--- _id: '25047' article_number: '012035' author: - first_name: B full_name: Křivská, B last_name: Křivská - first_name: M full_name: Šlapáková, M last_name: Šlapáková - first_name: R full_name: Králík, R last_name: Králík - first_name: L full_name: Bajtošová, L last_name: Bajtošová - first_name: M full_name: Cieslar, M last_name: Cieslar - first_name: Olexandr full_name: Grydin, Olexandr id: '43822' last_name: Grydin - first_name: M full_name: Stolbchenko, M last_name: Stolbchenko - first_name: Mirko full_name: Schaper, Mirko id: '43720' last_name: Schaper citation: ama: 'Křivská B, Šlapáková M, Králík R, et al. Resistivity and Formation of Intermetallic Layer in Aluminum-Steel Clad Strip. In: IOP Conference Series: Materials Science and Engineering. Vol 1178. ; 2021. doi:10.1088/1757-899x/1178/1/012035' apa: 'Křivská, B., Šlapáková, M., Králík, R., Bajtošová, L., Cieslar, M., Grydin, O., Stolbchenko, M., & Schaper, M. (2021). Resistivity and Formation of Intermetallic Layer in Aluminum-Steel Clad Strip. IOP Conference Series: Materials Science and Engineering, 1178, Article 012035. https://doi.org/10.1088/1757-899x/1178/1/012035' bibtex: '@inproceedings{Křivská_Šlapáková_Králík_Bajtošová_Cieslar_Grydin_Stolbchenko_Schaper_2021, title={Resistivity and Formation of Intermetallic Layer in Aluminum-Steel Clad Strip}, volume={1178}, DOI={10.1088/1757-899x/1178/1/012035}, number={012035}, booktitle={IOP Conference Series: Materials Science and Engineering}, author={Křivská, B and Šlapáková, M and Králík, R and Bajtošová, L and Cieslar, M and Grydin, Olexandr and Stolbchenko, M and Schaper, Mirko}, year={2021} }' chicago: 'Křivská, B, M Šlapáková, R Králík, L Bajtošová, M Cieslar, Olexandr Grydin, M Stolbchenko, and Mirko Schaper. “Resistivity and Formation of Intermetallic Layer in Aluminum-Steel Clad Strip.” In IOP Conference Series: Materials Science and Engineering, Vol. 1178, 2021. https://doi.org/10.1088/1757-899x/1178/1/012035.' ieee: 'B. Křivská et al., “Resistivity and Formation of Intermetallic Layer in Aluminum-Steel Clad Strip,” in IOP Conference Series: Materials Science and Engineering, 2021, vol. 1178, doi: 10.1088/1757-899x/1178/1/012035.' mla: 'Křivská, B., et al. “Resistivity and Formation of Intermetallic Layer in Aluminum-Steel Clad Strip.” IOP Conference Series: Materials Science and Engineering, vol. 1178, 012035, 2021, doi:10.1088/1757-899x/1178/1/012035.' short: 'B. Křivská, M. Šlapáková, R. Králík, L. Bajtošová, M. Cieslar, O. Grydin, M. Stolbchenko, M. Schaper, in: IOP Conference Series: Materials Science and Engineering, 2021.' conference: name: COMAT 2020 date_created: 2021-09-27T13:23:54Z date_updated: 2022-01-06T06:56:44Z department: - _id: '158' doi: 10.1088/1757-899x/1178/1/012035 intvolume: ' 1178' language: - iso: eng main_file_link: - open_access: '1' url: https://iopscience.iop.org/article/10.1088/1757-899X/1178/1/012035/pdf oa: '1' publication: 'IOP Conference Series: Materials Science and Engineering' publication_identifier: issn: - 1757-899X publication_status: published status: public title: Resistivity and Formation of Intermetallic Layer in Aluminum-Steel Clad Strip type: conference user_id: '43822' volume: 1178 year: '2021' ... --- _id: '28440' author: - first_name: Marcel full_name: Triebus, Marcel id: '66036' last_name: Triebus - first_name: Alexander full_name: Reitz, Alexander id: '24803' last_name: Reitz orcid: 0000-0001-9047-467X - first_name: Olexandr full_name: Grydin, Olexandr id: '43822' last_name: Grydin - first_name: Julian full_name: Grenz, Julian last_name: Grenz - first_name: Andreas full_name: Schneidt, Andreas last_name: Schneidt - first_name: Rüdiger full_name: Erhardt, Rüdiger last_name: Erhardt - first_name: Thomas full_name: Tröster, Thomas id: '553' last_name: Tröster - first_name: Mirko full_name: Schaper, Mirko id: '43720' last_name: Schaper citation: ama: 'Triebus M, Reitz A, Grydin O, et al. Forming Simulation of Tailored Press Hardened Parts. In: 13th European LS-DYNA Conference 2021. ; 2021.' apa: Triebus, M., Reitz, A., Grydin, O., Grenz, J., Schneidt, A., Erhardt, R., Tröster, T., & Schaper, M. (2021). Forming Simulation of Tailored Press Hardened Parts. 13th European LS-DYNA Conference 2021. 13th European LS-DYNA Conference 2021, Ulm. bibtex: '@inproceedings{Triebus_Reitz_Grydin_Grenz_Schneidt_Erhardt_Tröster_Schaper_2021, title={Forming Simulation of Tailored Press Hardened Parts}, booktitle={13th European LS-DYNA Conference 2021}, author={Triebus, Marcel and Reitz, Alexander and Grydin, Olexandr and Grenz, Julian and Schneidt, Andreas and Erhardt, Rüdiger and Tröster, Thomas and Schaper, Mirko}, year={2021} }' chicago: Triebus, Marcel, Alexander Reitz, Olexandr Grydin, Julian Grenz, Andreas Schneidt, Rüdiger Erhardt, Thomas Tröster, and Mirko Schaper. “Forming Simulation of Tailored Press Hardened Parts.” In 13th European LS-DYNA Conference 2021, 2021. ieee: M. Triebus et al., “Forming Simulation of Tailored Press Hardened Parts,” presented at the 13th European LS-DYNA Conference 2021, Ulm, 2021. mla: Triebus, Marcel, et al. “Forming Simulation of Tailored Press Hardened Parts.” 13th European LS-DYNA Conference 2021, 2021. short: 'M. Triebus, A. Reitz, O. Grydin, J. Grenz, A. Schneidt, R. Erhardt, T. Tröster, M. Schaper, in: 13th European LS-DYNA Conference 2021, 2021.' conference: end_date: 2021-10-06 location: Ulm name: 13th European LS-DYNA Conference 2021 start_date: 2021-10-04 date_created: 2021-12-08T10:09:49Z date_updated: 2022-01-06T06:58:05Z department: - _id: '9' - _id: '321' - _id: '149' - _id: '158' language: - iso: eng main_file_link: - open_access: '1' url: https://www.dynalook.com/conferences/13th-european-ls-dyna-conference-2021/forming/triebus_paderborn_university.pdf oa: '1' publication: 13th European LS-DYNA Conference 2021 status: public title: Forming Simulation of Tailored Press Hardened Parts type: conference user_id: '66036' year: '2021' ... --- _id: '26191' article_number: '012028' author: - first_name: Dietrich full_name: Voswinkel, Dietrich id: '52634' last_name: Voswinkel - first_name: Hüseyin full_name: Sapli, Hüseyin id: '13480' last_name: Sapli - first_name: Dennis full_name: Kloidt, Dennis last_name: Kloidt - first_name: Thomas full_name: Heggemann, Thomas id: '9360' last_name: Heggemann - first_name: Werner full_name: Homberg, Werner last_name: Homberg - first_name: Olexandr full_name: Grydin, Olexandr id: '43822' last_name: Grydin - first_name: Mirko full_name: Schaper, Mirko id: '43720' last_name: Schaper citation: ama: 'Voswinkel D, Sapli H, Kloidt D, et al. Improving the Accuracy of Deep Drawn Fiber-Metal Laminate Parts by Preliminary Surface Treatment. IOP Conference Series: Materials Science and Engineering. Published online 2021. doi:10.1088/1757-899x/1190/1/012028' apa: 'Voswinkel, D., Sapli, H., Kloidt, D., Heggemann, T., Homberg, W., Grydin, O., & Schaper, M. (2021). Improving the Accuracy of Deep Drawn Fiber-Metal Laminate Parts by Preliminary Surface Treatment. IOP Conference Series: Materials Science and Engineering, Article 012028. https://doi.org/10.1088/1757-899x/1190/1/012028' bibtex: '@article{Voswinkel_Sapli_Kloidt_Heggemann_Homberg_Grydin_Schaper_2021, title={Improving the Accuracy of Deep Drawn Fiber-Metal Laminate Parts by Preliminary Surface Treatment}, DOI={10.1088/1757-899x/1190/1/012028}, number={012028}, journal={IOP Conference Series: Materials Science and Engineering}, author={Voswinkel, Dietrich and Sapli, Hüseyin and Kloidt, Dennis and Heggemann, Thomas and Homberg, Werner and Grydin, Olexandr and Schaper, Mirko}, year={2021} }' chicago: 'Voswinkel, Dietrich, Hüseyin Sapli, Dennis Kloidt, Thomas Heggemann, Werner Homberg, Olexandr Grydin, and Mirko Schaper. “Improving the Accuracy of Deep Drawn Fiber-Metal Laminate Parts by Preliminary Surface Treatment.” IOP Conference Series: Materials Science and Engineering, 2021. https://doi.org/10.1088/1757-899x/1190/1/012028.' ieee: 'D. Voswinkel et al., “Improving the Accuracy of Deep Drawn Fiber-Metal Laminate Parts by Preliminary Surface Treatment,” IOP Conference Series: Materials Science and Engineering, Art. no. 012028, 2021, doi: 10.1088/1757-899x/1190/1/012028.' mla: 'Voswinkel, Dietrich, et al. “Improving the Accuracy of Deep Drawn Fiber-Metal Laminate Parts by Preliminary Surface Treatment.” IOP Conference Series: Materials Science and Engineering, 012028, 2021, doi:10.1088/1757-899x/1190/1/012028.' short: 'D. Voswinkel, H. Sapli, D. Kloidt, T. Heggemann, W. Homberg, O. Grydin, M. Schaper, IOP Conference Series: Materials Science and Engineering (2021).' date_created: 2021-10-15T08:05:53Z date_updated: 2022-01-06T06:57:17Z department: - _id: '156' - _id: '158' doi: 10.1088/1757-899x/1190/1/012028 language: - iso: eng publication: 'IOP Conference Series: Materials Science and Engineering' publication_identifier: issn: - 1757-8981 - 1757-899X publication_status: published status: public title: Improving the Accuracy of Deep Drawn Fiber-Metal Laminate Parts by Preliminary Surface Treatment type: journal_article user_id: '13480' year: '2021' ... --- _id: '29812' abstract: - lang: eng text: Aluminum-steel clad composites are used as structural elements in car bodies and chases as well as in the chemical industry due to a combination of high strength of steel, low density of Al and high corrosion resistance of both materials. An important parameter influencing mechanical properties of the composite is the microstructure of the bonding region between Al and steel layer. During manufacturing of the final product, clad sheets can be subjected to elevated temperatures which enhance diffusion between the metals. As a result, a brittle intermetallic phase, deteriorating the bond strength between steel and aluminum, forms at the interface. This paper focuses on study of the interfacial microstructure in a twin-roll cast Al-steel clad strip and its evolution during in-situ annealing in transmission electron microscope. Due to isochronal annealing above 500 °C, Al5Fe2 phase forms at the interface. Nucleation centers formed at the beginning of heating experiment expand and form continuous layer. The kinetics of the growth follows the parabolic law typical for diffusion-controlled phase transformations. author: - first_name: Barbora full_name: Křivská, Barbora last_name: Křivská - first_name: Michaela full_name: Šlapáková, Michaela last_name: Šlapáková - first_name: Peter full_name: Minárik, Peter last_name: Minárik - first_name: Klaudia full_name: Fekete, Klaudia last_name: Fekete - first_name: Rostislav full_name: Králík, Rostislav last_name: Králík - first_name: Mykhailo full_name: Stolbchenko, Mykhailo last_name: Stolbchenko - first_name: Mirko full_name: Schaper, Mirko id: '43720' last_name: Schaper - first_name: Olexandr full_name: Grydin, Olexandr id: '43822' last_name: Grydin citation: ama: 'Křivská B, Šlapáková M, Minárik P, et al. In-situ TEM observation of intermetallic phase growth in Al-steel clad sheet. In: APPLIED PHYSICS OF CONDENSED MATTER (APCOM 2021). AIP Publishing; 2021. doi:10.1063/5.0067491' apa: Křivská, B., Šlapáková, M., Minárik, P., Fekete, K., Králík, R., Stolbchenko, M., Schaper, M., & Grydin, O. (2021). In-situ TEM observation of intermetallic phase growth in Al-steel clad sheet. APPLIED PHYSICS OF CONDENSED MATTER (APCOM 2021). APCOM 2021, Online. https://doi.org/10.1063/5.0067491 bibtex: '@inproceedings{Křivská_Šlapáková_Minárik_Fekete_Králík_Stolbchenko_Schaper_Grydin_2021, title={In-situ TEM observation of intermetallic phase growth in Al-steel clad sheet}, DOI={10.1063/5.0067491}, booktitle={APPLIED PHYSICS OF CONDENSED MATTER (APCOM 2021)}, publisher={AIP Publishing}, author={Křivská, Barbora and Šlapáková, Michaela and Minárik, Peter and Fekete, Klaudia and Králík, Rostislav and Stolbchenko, Mykhailo and Schaper, Mirko and Grydin, Olexandr}, year={2021} }' chicago: Křivská, Barbora, Michaela Šlapáková, Peter Minárik, Klaudia Fekete, Rostislav Králík, Mykhailo Stolbchenko, Mirko Schaper, and Olexandr Grydin. “In-Situ TEM Observation of Intermetallic Phase Growth in Al-Steel Clad Sheet.” In APPLIED PHYSICS OF CONDENSED MATTER (APCOM 2021). AIP Publishing, 2021. https://doi.org/10.1063/5.0067491. ieee: 'B. Křivská et al., “In-situ TEM observation of intermetallic phase growth in Al-steel clad sheet,” presented at the APCOM 2021, Online, 2021, doi: 10.1063/5.0067491.' mla: Křivská, Barbora, et al. “In-Situ TEM Observation of Intermetallic Phase Growth in Al-Steel Clad Sheet.” APPLIED PHYSICS OF CONDENSED MATTER (APCOM 2021), AIP Publishing, 2021, doi:10.1063/5.0067491. short: 'B. Křivská, M. Šlapáková, P. Minárik, K. Fekete, R. Králík, M. Stolbchenko, M. Schaper, O. Grydin, in: APPLIED PHYSICS OF CONDENSED MATTER (APCOM 2021), AIP Publishing, 2021.' conference: end_date: 2021-09-01 location: Online name: APCOM 2021 start_date: 2021-08-30 date_created: 2022-02-11T17:29:29Z date_updated: 2022-02-11T17:36:45Z department: - _id: '158' doi: 10.1063/5.0067491 language: - iso: eng publication: APPLIED PHYSICS OF CONDENSED MATTER (APCOM 2021) publication_identifier: issn: - 0094-243X publication_status: published publisher: AIP Publishing status: public title: In-situ TEM observation of intermetallic phase growth in Al-steel clad sheet type: conference user_id: '43822' year: '2021' ... --- _id: '24535' abstract: - lang: eng text: Implementing the concept of mixed construction in modern automotive engineering requires the joining of sheet metal or extruded profiles with cast components made from different materials. As weight reduction is desired, these cast components are usually made from high-strength aluminium alloys of the Al-Si (Mn, Mg) system, which have limited weldability. The mechanical joinability of the cast components depends on their ductility, which is influenced by the microstructure. High-strength cast aluminium alloys have relatively low ductility, which leads to cracking of the joints. This limits the range of applications for cast aluminium alloys. In this study, an aluminium alloy of the Al-Si system AlSi9 is used to investigate relationships between solidification conditions during the sand casting process, microstructure, mechanical properties, and joinability. The demonstrator is a stepped plate with a minimum thickness of 2.0 mm and a maximum thickness of 4.0 mm, whereas the thickness difference between neighbour steps amounts to 0.5 mm. During casting trials, the solidification rates for different plate steps were measured. The microscopic investigations reveal a correlation between solidification rates and microstructure parameters such as secondary dendrite arm spacing. Furthermore, mechanical properties and the mechanical joinability are investigated. article_number: '1304' author: - first_name: Moritz full_name: Neuser, Moritz id: '32340' last_name: Neuser - first_name: Olexandr full_name: Grydin, Olexandr id: '43822' last_name: Grydin - first_name: Anatolii full_name: Andreiev, Anatolii id: '50215' last_name: Andreiev - first_name: Mirko full_name: Schaper, Mirko id: '43720' last_name: Schaper citation: ama: Neuser M, Grydin O, Andreiev A, Schaper M. Effect of Solidification Rates at Sand Casting on the Mechanical Joinability of a Cast Aluminium Alloy. Metals. Published online 2021. doi:10.3390/met11081304 apa: Neuser, M., Grydin, O., Andreiev, A., & Schaper, M. (2021). Effect of Solidification Rates at Sand Casting on the Mechanical Joinability of a Cast Aluminium Alloy. Metals, Article 1304. https://doi.org/10.3390/met11081304 bibtex: '@article{Neuser_Grydin_Andreiev_Schaper_2021, title={Effect of Solidification Rates at Sand Casting on the Mechanical Joinability of a Cast Aluminium Alloy}, DOI={10.3390/met11081304}, number={1304}, journal={Metals}, author={Neuser, Moritz and Grydin, Olexandr and Andreiev, Anatolii and Schaper, Mirko}, year={2021} }' chicago: Neuser, Moritz, Olexandr Grydin, Anatolii Andreiev, and Mirko Schaper. “Effect of Solidification Rates at Sand Casting on the Mechanical Joinability of a Cast Aluminium Alloy.” Metals, 2021. https://doi.org/10.3390/met11081304. ieee: 'M. Neuser, O. Grydin, A. Andreiev, and M. Schaper, “Effect of Solidification Rates at Sand Casting on the Mechanical Joinability of a Cast Aluminium Alloy,” Metals, Art. no. 1304, 2021, doi: 10.3390/met11081304.' mla: Neuser, Moritz, et al. “Effect of Solidification Rates at Sand Casting on the Mechanical Joinability of a Cast Aluminium Alloy.” Metals, 1304, 2021, doi:10.3390/met11081304. short: M. Neuser, O. Grydin, A. Andreiev, M. Schaper, Metals (2021). date_created: 2021-09-15T18:20:14Z date_updated: 2024-03-14T15:24:24Z department: - _id: '9' - _id: '158' - _id: '630' doi: 10.3390/met11081304 language: - iso: eng project: - _id: '130' grant_number: '418701707' name: 'TRR 285: TRR 285' - _id: '131' name: 'TRR 285 - A: TRR 285 - Project Area A' - _id: '136' name: 'TRR 285 – A02: TRR 285 - Subproject A02' publication: Metals publication_identifier: issn: - 2075-4701 publication_status: published quality_controlled: '1' status: public title: Effect of Solidification Rates at Sand Casting on the Mechanical Joinability of a Cast Aluminium Alloy type: journal_article user_id: '32340' year: '2021' ... --- _id: '24537' article_number: '012005' author: - first_name: Moritz full_name: Neuser, Moritz id: '32340' last_name: Neuser - first_name: Fabian full_name: Kappe, Fabian id: '66459' last_name: Kappe - first_name: M full_name: Busch, M last_name: Busch - first_name: Olexandr full_name: Grydin, Olexandr id: '43822' last_name: Grydin - first_name: Mathias full_name: Bobbert, Mathias id: '7850' last_name: Bobbert - first_name: Mirko full_name: Schaper, Mirko id: '43720' last_name: Schaper - first_name: Gerson full_name: Meschut, Gerson id: '32056' last_name: Meschut orcid: 0000-0002-2763-1246 - first_name: T full_name: Hausotte, T last_name: Hausotte citation: ama: 'Neuser M, Kappe F, Busch M, et al. Joining suitability of cast aluminium for self-piercing riveting. IOP Conference Series: Materials Science and Engineering. Published online 2021. doi:10.1088/1757-899x/1157/1/012005' apa: 'Neuser, M., Kappe, F., Busch, M., Grydin, O., Bobbert, M., Schaper, M., Meschut, G., & Hausotte, T. (2021). Joining suitability of cast aluminium for self-piercing riveting. IOP Conference Series: Materials Science and Engineering, Article 012005. https://doi.org/10.1088/1757-899x/1157/1/012005' bibtex: '@article{Neuser_Kappe_Busch_Grydin_Bobbert_Schaper_Meschut_Hausotte_2021, title={Joining suitability of cast aluminium for self-piercing riveting}, DOI={10.1088/1757-899x/1157/1/012005}, number={012005}, journal={IOP Conference Series: Materials Science and Engineering}, author={Neuser, Moritz and Kappe, Fabian and Busch, M and Grydin, Olexandr and Bobbert, Mathias and Schaper, Mirko and Meschut, Gerson and Hausotte, T}, year={2021} }' chicago: 'Neuser, Moritz, Fabian Kappe, M Busch, Olexandr Grydin, Mathias Bobbert, Mirko Schaper, Gerson Meschut, and T Hausotte. “Joining Suitability of Cast Aluminium for Self-Piercing Riveting.” IOP Conference Series: Materials Science and Engineering, 2021. https://doi.org/10.1088/1757-899x/1157/1/012005.' ieee: 'M. Neuser et al., “Joining suitability of cast aluminium for self-piercing riveting,” IOP Conference Series: Materials Science and Engineering, Art. no. 012005, 2021, doi: 10.1088/1757-899x/1157/1/012005.' mla: 'Neuser, Moritz, et al. “Joining Suitability of Cast Aluminium for Self-Piercing Riveting.” IOP Conference Series: Materials Science and Engineering, 012005, 2021, doi:10.1088/1757-899x/1157/1/012005.' short: 'M. Neuser, F. Kappe, M. Busch, O. Grydin, M. Bobbert, M. Schaper, G. Meschut, T. Hausotte, IOP Conference Series: Materials Science and Engineering (2021).' date_created: 2021-09-15T18:22:16Z date_updated: 2024-03-14T15:23:15Z department: - _id: '9' - _id: '158' - _id: '157' - _id: '630' doi: 10.1088/1757-899x/1157/1/012005 language: - iso: eng project: - _id: '130' grant_number: '418701707' name: 'TRR 285: TRR 285' - _id: '131' name: 'TRR 285 - A: TRR 285 - Project Area A' - _id: '133' name: 'TRR 285 - C: TRR 285 - Project Area C' - _id: '136' name: 'TRR 285 – A02: TRR 285 - Subproject A02' - _id: '146' name: 'TRR 285 – C02: TRR 285 - Subproject C02' - _id: '149' name: 'TRR 285 – C05: TRR 285 - Subproject C05' publication: 'IOP Conference Series: Materials Science and Engineering' publication_identifier: issn: - 1757-8981 - 1757-899X publication_status: published quality_controlled: '1' status: public title: Joining suitability of cast aluminium for self-piercing riveting type: journal_article user_id: '32340' year: '2021' ... --- _id: '29089' author: - first_name: Hendrik full_name: Westermann, Hendrik id: '60816' last_name: Westermann orcid: 0000-0002-5034-9708 - first_name: Alexander full_name: Reitz, Alexander id: '24803' last_name: Reitz orcid: 0000-0001-9047-467X - first_name: Rolf full_name: Mahnken, Rolf id: '335' last_name: Mahnken - first_name: Olexandr full_name: Grydin, Olexandr id: '43822' last_name: Grydin - first_name: Mirko full_name: Schaper, Mirko id: '43720' last_name: Schaper citation: ama: Westermann H, Reitz A, Mahnken R, Grydin O, Schaper M. Constitutive modeling of viscoplasticity including phase transformations for graded thermo‐mechanical processing. PAMM. Published online 2021. doi:10.1002/pamm.202100041 apa: Westermann, H., Reitz, A., Mahnken, R., Grydin, O., & Schaper, M. (2021). Constitutive modeling of viscoplasticity including phase transformations for graded thermo‐mechanical processing. PAMM. https://doi.org/10.1002/pamm.202100041 bibtex: '@article{Westermann_Reitz_Mahnken_Grydin_Schaper_2021, title={Constitutive modeling of viscoplasticity including phase transformations for graded thermo‐mechanical processing}, DOI={10.1002/pamm.202100041}, journal={PAMM}, author={Westermann, Hendrik and Reitz, Alexander and Mahnken, Rolf and Grydin, Olexandr and Schaper, Mirko}, year={2021} }' chicago: Westermann, Hendrik, Alexander Reitz, Rolf Mahnken, Olexandr Grydin, and Mirko Schaper. “Constitutive Modeling of Viscoplasticity Including Phase Transformations for Graded Thermo‐mechanical Processing.” PAMM, 2021. https://doi.org/10.1002/pamm.202100041. ieee: 'H. Westermann, A. Reitz, R. Mahnken, O. Grydin, and M. Schaper, “Constitutive modeling of viscoplasticity including phase transformations for graded thermo‐mechanical processing,” PAMM, 2021, doi: 10.1002/pamm.202100041.' mla: Westermann, Hendrik, et al. “Constitutive Modeling of Viscoplasticity Including Phase Transformations for Graded Thermo‐mechanical Processing.” PAMM, 2021, doi:10.1002/pamm.202100041. short: H. Westermann, A. Reitz, R. Mahnken, O. Grydin, M. Schaper, PAMM (2021). date_created: 2021-12-22T12:41:34Z date_updated: 2023-01-24T12:54:26Z department: - _id: '9' - _id: '154' - _id: '321' doi: 10.1002/pamm.202100041 language: - iso: eng publication: PAMM publication_identifier: issn: - 1617-7061 - 1617-7061 publication_status: published status: public title: Constitutive modeling of viscoplasticity including phase transformations for graded thermo‐mechanical processing type: journal_article user_id: '335' year: '2021' ... --- _id: '41511' author: - first_name: Maxwell full_name: Hein, Maxwell id: '52771' last_name: Hein orcid: 0000-0002-3732-2236 - first_name: Kay-Peter full_name: Hoyer, Kay-Peter id: '48411' last_name: Hoyer - first_name: Mirko full_name: Schaper, Mirko id: '43720' last_name: Schaper citation: ama: Hein M, Hoyer K-P, Schaper M. Additively processed TiAl6Nb7 alloy for biomedical applications. Materialwissenschaft und Werkstofftechnik. 2021;52(7):703-716. doi:10.1002/mawe.202000288 apa: Hein, M., Hoyer, K.-P., & Schaper, M. (2021). Additively processed TiAl6Nb7 alloy for biomedical applications. Materialwissenschaft Und Werkstofftechnik, 52(7), 703–716. https://doi.org/10.1002/mawe.202000288 bibtex: '@article{Hein_Hoyer_Schaper_2021, title={Additively processed TiAl6Nb7 alloy for biomedical applications}, volume={52}, DOI={10.1002/mawe.202000288}, number={7}, journal={Materialwissenschaft und Werkstofftechnik}, publisher={Wiley}, author={Hein, Maxwell and Hoyer, Kay-Peter and Schaper, Mirko}, year={2021}, pages={703–716} }' chicago: 'Hein, Maxwell, Kay-Peter Hoyer, and Mirko Schaper. “Additively Processed TiAl6Nb7 Alloy for Biomedical Applications.” Materialwissenschaft Und Werkstofftechnik 52, no. 7 (2021): 703–16. https://doi.org/10.1002/mawe.202000288.' ieee: 'M. Hein, K.-P. Hoyer, and M. Schaper, “Additively processed TiAl6Nb7 alloy for biomedical applications,” Materialwissenschaft und Werkstofftechnik, vol. 52, no. 7, pp. 703–716, 2021, doi: 10.1002/mawe.202000288.' mla: Hein, Maxwell, et al. “Additively Processed TiAl6Nb7 Alloy for Biomedical Applications.” Materialwissenschaft Und Werkstofftechnik, vol. 52, no. 7, Wiley, 2021, pp. 703–16, doi:10.1002/mawe.202000288. short: M. Hein, K.-P. Hoyer, M. Schaper, Materialwissenschaft Und Werkstofftechnik 52 (2021) 703–716. date_created: 2023-02-02T14:33:23Z date_updated: 2023-06-01T14:33:34Z department: - _id: '9' - _id: '158' doi: 10.1002/mawe.202000288 intvolume: ' 52' issue: '7' keyword: - Mechanical Engineering - Mechanics of Materials - Condensed Matter Physics - General Materials Science language: - iso: eng page: 703-716 publication: Materialwissenschaft und Werkstofftechnik publication_identifier: issn: - 0933-5137 - 1521-4052 publication_status: published publisher: Wiley quality_controlled: '1' status: public title: Additively processed TiAl6Nb7 alloy for biomedical applications type: journal_article user_id: '43720' volume: 52 year: '2021' ... --- _id: '41507' abstract: - lang: eng text: "\r\nPurpose\r\nThe currently existing restrictions regarding the deployment of additively manufactured components because of poor surface roughness, porosity and residual stresses as well as their influence on the low-cycle fatigue (LCF) strength are addressed in this paper.\r\n\r\n\r\nDesign/methodology/approach\r\nThis study aims to evaluating the effect of different pre- and post-treatments on the LCF strength of additively manufactured 316L parts. Therefore, 316L specimens manufactured by laser powder bed fusion were examined in their as-built state as well as after grinding, or coating with regard to the surface roughness, residual stresses and LCF strength. To differentiate between topographical effects and residual stress-related phenomena, stress-relieved 316L specimens served as a reference throughout the investigations. To enable an alumina coating of the 316L components, atmospheric plasma spraying was used, and the near-surface residual stresses and the surface roughness are measured and investigated.\r\n\r\n\r\nFindings\r\nThe results have shown that the applied pre- and post-treatments such as stress-relief heat treatment, grinding and alumina coating have each led to an increase in LCF strength of the 316L specimens. In contrast, the non-heat-treated specimens predominantly exhibited coating delamination.\r\n\r\n\r\nOriginality/value\r\nTo the best of the authors’ knowledge, this is the first study of the correlation between the LCF behavior of additively manufactured uncoated 316L specimens in comparison with additively manufactured 316L specimens with an alumina coating.\r\n" author: - first_name: Kai-Uwe full_name: Garthe, Kai-Uwe id: '11199' last_name: Garthe orcid: 0000-0003-0741-3812 - first_name: Kay-Peter full_name: Hoyer, Kay-Peter id: '48411' last_name: Hoyer - first_name: Leif full_name: Hagen, Leif last_name: Hagen - first_name: Wolfgang full_name: Tillmann, Wolfgang last_name: Tillmann - first_name: Mirko full_name: Schaper, Mirko id: '43720' last_name: Schaper citation: ama: Garthe K-U, Hoyer K-P, Hagen L, Tillmann W, Schaper M. Correlation between pre- and post-treatments of additively manufactured 316L parts and the resulting low cycle fatigue behavior. Rapid Prototyping Journal. 2021;28(5):833-840. doi:10.1108/rpj-01-2021-0017 apa: Garthe, K.-U., Hoyer, K.-P., Hagen, L., Tillmann, W., & Schaper, M. (2021). Correlation between pre- and post-treatments of additively manufactured 316L parts and the resulting low cycle fatigue behavior. Rapid Prototyping Journal, 28(5), 833–840. https://doi.org/10.1108/rpj-01-2021-0017 bibtex: '@article{Garthe_Hoyer_Hagen_Tillmann_Schaper_2021, title={Correlation between pre- and post-treatments of additively manufactured 316L parts and the resulting low cycle fatigue behavior}, volume={28}, DOI={10.1108/rpj-01-2021-0017}, number={5}, journal={Rapid Prototyping Journal}, publisher={Emerald}, author={Garthe, Kai-Uwe and Hoyer, Kay-Peter and Hagen, Leif and Tillmann, Wolfgang and Schaper, Mirko}, year={2021}, pages={833–840} }' chicago: 'Garthe, Kai-Uwe, Kay-Peter Hoyer, Leif Hagen, Wolfgang Tillmann, and Mirko Schaper. “Correlation between Pre- and Post-Treatments of Additively Manufactured 316L Parts and the Resulting Low Cycle Fatigue Behavior.” Rapid Prototyping Journal 28, no. 5 (2021): 833–40. https://doi.org/10.1108/rpj-01-2021-0017.' ieee: 'K.-U. Garthe, K.-P. Hoyer, L. Hagen, W. Tillmann, and M. Schaper, “Correlation between pre- and post-treatments of additively manufactured 316L parts and the resulting low cycle fatigue behavior,” Rapid Prototyping Journal, vol. 28, no. 5, pp. 833–840, 2021, doi: 10.1108/rpj-01-2021-0017.' mla: Garthe, Kai-Uwe, et al. “Correlation between Pre- and Post-Treatments of Additively Manufactured 316L Parts and the Resulting Low Cycle Fatigue Behavior.” Rapid Prototyping Journal, vol. 28, no. 5, Emerald, 2021, pp. 833–40, doi:10.1108/rpj-01-2021-0017. short: K.-U. Garthe, K.-P. Hoyer, L. Hagen, W. Tillmann, M. Schaper, Rapid Prototyping Journal 28 (2021) 833–840. date_created: 2023-02-02T14:31:35Z date_updated: 2023-06-01T14:35:00Z department: - _id: '9' - _id: '158' doi: 10.1108/rpj-01-2021-0017 intvolume: ' 28' issue: '5' keyword: - Industrial and Manufacturing Engineering - Mechanical Engineering language: - iso: eng page: 833-840 publication: Rapid Prototyping Journal publication_identifier: issn: - 1355-2546 - 1355-2546 publication_status: published publisher: Emerald quality_controlled: '1' status: public title: Correlation between pre- and post-treatments of additively manufactured 316L parts and the resulting low cycle fatigue behavior type: journal_article user_id: '43720' volume: 28 year: '2021' ... --- _id: '41506' abstract: - lang: eng text: Processing aluminum alloys employing powder bed fusion of metals (PBF-LB/M) is becoming more attractive for the industry, especially if lightweight applications are needed. Unfortunately, high-strength aluminum alloys such as AA7075 are prone to hot cracking during PBF-LB/M, as well as welding. Both a large solidification range promoted by the alloying elements zinc and copper and a high thermal gradient accompanied with the manufacturing process conditions lead to or favor hot cracking. In the present study, a simple method for modifying the powder surface with titanium carbide nanoparticles (NPs) as a nucleating agent is aimed. The effect on the microstructure with different amounts of the nucleating agent is shown. For the aluminum alloy 7075 with 2.5 ma% titanium carbide nanoparticles, manufactured via PBF-LB/M, crack-free samples with a refined microstructure having no discernible melt pool boundaries and columnar grains are observed. After using a two-step ageing heat treatment, ultimate tensile strengths up to 465 MPa and an 8.9% elongation at break are achieved. Furthermore, it is demonstrated that not all nanoparticles used remain in the melt pool during PBF-LB/M. article_number: '7190' author: - first_name: Steffen full_name: Heiland, Steffen id: '77250' last_name: Heiland - first_name: Benjamin full_name: Milkereit, Benjamin last_name: Milkereit - first_name: Kay-Peter full_name: Hoyer, Kay-Peter id: '48411' last_name: Hoyer - first_name: Evgeny full_name: Zhuravlev, Evgeny last_name: Zhuravlev - first_name: Olaf full_name: Kessler, Olaf last_name: Kessler - first_name: Mirko full_name: Schaper, Mirko id: '43720' last_name: Schaper citation: ama: Heiland S, Milkereit B, Hoyer K-P, Zhuravlev E, Kessler O, Schaper M. Requirements for Processing High-Strength AlZnMgCu Alloys with PBF-LB/M to Achieve Crack-Free and Dense Parts. Materials. 2021;14(23). doi:10.3390/ma14237190 apa: Heiland, S., Milkereit, B., Hoyer, K.-P., Zhuravlev, E., Kessler, O., & Schaper, M. (2021). Requirements for Processing High-Strength AlZnMgCu Alloys with PBF-LB/M to Achieve Crack-Free and Dense Parts. Materials, 14(23), Article 7190. https://doi.org/10.3390/ma14237190 bibtex: '@article{Heiland_Milkereit_Hoyer_Zhuravlev_Kessler_Schaper_2021, title={Requirements for Processing High-Strength AlZnMgCu Alloys with PBF-LB/M to Achieve Crack-Free and Dense Parts}, volume={14}, DOI={10.3390/ma14237190}, number={237190}, journal={Materials}, publisher={MDPI AG}, author={Heiland, Steffen and Milkereit, Benjamin and Hoyer, Kay-Peter and Zhuravlev, Evgeny and Kessler, Olaf and Schaper, Mirko}, year={2021} }' chicago: Heiland, Steffen, Benjamin Milkereit, Kay-Peter Hoyer, Evgeny Zhuravlev, Olaf Kessler, and Mirko Schaper. “Requirements for Processing High-Strength AlZnMgCu Alloys with PBF-LB/M to Achieve Crack-Free and Dense Parts.” Materials 14, no. 23 (2021). https://doi.org/10.3390/ma14237190. ieee: 'S. Heiland, B. Milkereit, K.-P. Hoyer, E. Zhuravlev, O. Kessler, and M. Schaper, “Requirements for Processing High-Strength AlZnMgCu Alloys with PBF-LB/M to Achieve Crack-Free and Dense Parts,” Materials, vol. 14, no. 23, Art. no. 7190, 2021, doi: 10.3390/ma14237190.' mla: Heiland, Steffen, et al. “Requirements for Processing High-Strength AlZnMgCu Alloys with PBF-LB/M to Achieve Crack-Free and Dense Parts.” Materials, vol. 14, no. 23, 7190, MDPI AG, 2021, doi:10.3390/ma14237190. short: S. Heiland, B. Milkereit, K.-P. Hoyer, E. Zhuravlev, O. Kessler, M. Schaper, Materials 14 (2021). date_created: 2023-02-02T14:31:05Z date_updated: 2023-06-01T14:34:46Z department: - _id: '9' - _id: '158' doi: 10.3390/ma14237190 intvolume: ' 14' issue: '23' keyword: - General Materials Science language: - iso: eng publication: Materials publication_identifier: issn: - 1996-1944 publication_status: published publisher: MDPI AG quality_controlled: '1' status: public title: Requirements for Processing High-Strength AlZnMgCu Alloys with PBF-LB/M to Achieve Crack-Free and Dense Parts type: journal_article user_id: '43720' volume: 14 year: '2021' ... --- _id: '24790' abstract: - lang: eng text: Implants often overtake body function just for a certain time and remain as an unnecessary foreign body or have to be removed. Thus, resorbable implants are highly beneficial to reduce patient burden. Besides established materials, Iron-(Fe)-based alloys are in focus due to superior mechanical properties and good biocompatibility. However, their degradation rate needs to be increased. Phases with high electrochemical potential could promote the dissolution of residual material based on the galvanic coupling. Silver (Ag) is promising due to its high electrochemical potential (+0.8 V vs. SHE), immiscibility with Fe, biocompatibility, and anti-bacterial properties. But to prevent adverse consequences the Ag-particles, remaining after dissolution of the matrix, need to dissolve. Thus, a bioresorbable Ag-alloy is required. Regarding the electrochemical potential and degradation behavior of binary alloys, Cerium (Ce) and Lanthanum (La) are well-suited considering their biocompatibility and antibacterial behavior. Accordingly, this research addresses AgCe and AgCeLa alloys as additives for Fe-based materials with adapted degradation behavior. Furthermore, degradable Ag-alloys combined with inert implant materials could enable the controlled release of antibacterial active Ag-ions. article_number: '130890' article_type: original author: - first_name: Jan Tobias full_name: Krüger, Jan Tobias id: '44307' last_name: Krüger orcid: 0000-0002-0827-9654 - first_name: Kay-Peter full_name: Hoyer, Kay-Peter id: '48411' last_name: Hoyer - first_name: Mirko full_name: Schaper, Mirko id: '43720' last_name: Schaper citation: ama: Krüger JT, Hoyer K-P, Schaper M. Bioresorbable AgCe and AgCeLa alloys for adapted Fe-based implants. Materials Letters. 2021;306. doi:10.1016/j.matlet.2021.130890 apa: Krüger, J. T., Hoyer, K.-P., & Schaper, M. (2021). Bioresorbable AgCe and AgCeLa alloys for adapted Fe-based implants. Materials Letters, 306, Article 130890. https://doi.org/10.1016/j.matlet.2021.130890 bibtex: '@article{Krüger_Hoyer_Schaper_2021, title={Bioresorbable AgCe and AgCeLa alloys for adapted Fe-based implants}, volume={306}, DOI={10.1016/j.matlet.2021.130890}, number={130890}, journal={Materials Letters}, author={Krüger, Jan Tobias and Hoyer, Kay-Peter and Schaper, Mirko}, year={2021} }' chicago: Krüger, Jan Tobias, Kay-Peter Hoyer, and Mirko Schaper. “Bioresorbable AgCe and AgCeLa Alloys for Adapted Fe-Based Implants.” Materials Letters 306 (2021). https://doi.org/10.1016/j.matlet.2021.130890. ieee: 'J. T. Krüger, K.-P. Hoyer, and M. Schaper, “Bioresorbable AgCe and AgCeLa alloys for adapted Fe-based implants,” Materials Letters, vol. 306, Art. no. 130890, 2021, doi: 10.1016/j.matlet.2021.130890.' mla: Krüger, Jan Tobias, et al. “Bioresorbable AgCe and AgCeLa Alloys for Adapted Fe-Based Implants.” Materials Letters, vol. 306, 130890, 2021, doi:10.1016/j.matlet.2021.130890. short: J.T. Krüger, K.-P. Hoyer, M. Schaper, Materials Letters 306 (2021). date_created: 2021-09-22T06:49:22Z date_updated: 2023-06-01T14:33:57Z department: - _id: '9' - _id: '158' doi: 10.1016/j.matlet.2021.130890 intvolume: ' 306' language: - iso: eng publication: Materials Letters publication_identifier: issn: - 0167-577X publication_status: published quality_controlled: '1' status: public title: Bioresorbable AgCe and AgCeLa alloys for adapted Fe-based implants type: journal_article user_id: '43720' volume: 306 year: '2021' ... --- _id: '41516' article_number: '127384' author: - first_name: Wolfgang full_name: Tillmann, Wolfgang last_name: Tillmann - first_name: Nelson Filipe full_name: Lopes Dias, Nelson Filipe last_name: Lopes Dias - first_name: Carlo full_name: Franke, Carlo last_name: Franke - first_name: David full_name: Kokalj, David last_name: Kokalj - first_name: Dominic full_name: Stangier, Dominic last_name: Stangier - first_name: Viviane full_name: Filor, Viviane last_name: Filor - first_name: Rafael Hernán full_name: Mateus-Vargas, Rafael Hernán last_name: Mateus-Vargas - first_name: Hilke full_name: Oltmanns, Hilke last_name: Oltmanns - first_name: Manfred full_name: Kietzmann, Manfred last_name: Kietzmann - first_name: Jessica full_name: Meißner, Jessica last_name: Meißner - first_name: Maxwell full_name: Hein, Maxwell id: '52771' last_name: Hein orcid: 0000-0002-3732-2236 - first_name: Sudipta full_name: Pramanik, Sudipta last_name: Pramanik - first_name: Kay-Peter full_name: Hoyer, Kay-Peter id: '48411' last_name: Hoyer - first_name: Mirko full_name: Schaper, Mirko id: '43720' last_name: Schaper - first_name: Alexander full_name: Nienhaus, Alexander last_name: Nienhaus - first_name: Carl Arne full_name: Thomann, Carl Arne last_name: Thomann - first_name: Jörg full_name: Debus, Jörg last_name: Debus citation: ama: Tillmann W, Lopes Dias NF, Franke C, et al. Tribo-mechanical properties and biocompatibility of Ag-containing amorphous carbon films deposited onto Ti6Al4V. Surface and Coatings Technology. 2021;421. doi:10.1016/j.surfcoat.2021.127384 apa: Tillmann, W., Lopes Dias, N. F., Franke, C., Kokalj, D., Stangier, D., Filor, V., Mateus-Vargas, R. H., Oltmanns, H., Kietzmann, M., Meißner, J., Hein, M., Pramanik, S., Hoyer, K.-P., Schaper, M., Nienhaus, A., Thomann, C. A., & Debus, J. (2021). Tribo-mechanical properties and biocompatibility of Ag-containing amorphous carbon films deposited onto Ti6Al4V. Surface and Coatings Technology, 421, Article 127384. https://doi.org/10.1016/j.surfcoat.2021.127384 bibtex: '@article{Tillmann_Lopes Dias_Franke_Kokalj_Stangier_Filor_Mateus-Vargas_Oltmanns_Kietzmann_Meißner_et al._2021, title={Tribo-mechanical properties and biocompatibility of Ag-containing amorphous carbon films deposited onto Ti6Al4V}, volume={421}, DOI={10.1016/j.surfcoat.2021.127384}, number={127384}, journal={Surface and Coatings Technology}, publisher={Elsevier BV}, author={Tillmann, Wolfgang and Lopes Dias, Nelson Filipe and Franke, Carlo and Kokalj, David and Stangier, Dominic and Filor, Viviane and Mateus-Vargas, Rafael Hernán and Oltmanns, Hilke and Kietzmann, Manfred and Meißner, Jessica and et al.}, year={2021} }' chicago: Tillmann, Wolfgang, Nelson Filipe Lopes Dias, Carlo Franke, David Kokalj, Dominic Stangier, Viviane Filor, Rafael Hernán Mateus-Vargas, et al. “Tribo-Mechanical Properties and Biocompatibility of Ag-Containing Amorphous Carbon Films Deposited onto Ti6Al4V.” Surface and Coatings Technology 421 (2021). https://doi.org/10.1016/j.surfcoat.2021.127384. ieee: 'W. Tillmann et al., “Tribo-mechanical properties and biocompatibility of Ag-containing amorphous carbon films deposited onto Ti6Al4V,” Surface and Coatings Technology, vol. 421, Art. no. 127384, 2021, doi: 10.1016/j.surfcoat.2021.127384.' mla: Tillmann, Wolfgang, et al. “Tribo-Mechanical Properties and Biocompatibility of Ag-Containing Amorphous Carbon Films Deposited onto Ti6Al4V.” Surface and Coatings Technology, vol. 421, 127384, Elsevier BV, 2021, doi:10.1016/j.surfcoat.2021.127384. short: W. Tillmann, N.F. Lopes Dias, C. Franke, D. Kokalj, D. Stangier, V. Filor, R.H. Mateus-Vargas, H. Oltmanns, M. Kietzmann, J. Meißner, M. Hein, S. Pramanik, K.-P. Hoyer, M. Schaper, A. Nienhaus, C.A. Thomann, J. Debus, Surface and Coatings Technology 421 (2021). date_created: 2023-02-02T14:35:21Z date_updated: 2023-06-01T14:33:50Z department: - _id: '9' - _id: '158' doi: 10.1016/j.surfcoat.2021.127384 intvolume: ' 421' keyword: - Materials Chemistry - Surfaces - Coatings and Films - Surfaces and Interfaces - Condensed Matter Physics - General Chemistry language: - iso: eng publication: Surface and Coatings Technology publication_identifier: issn: - 0257-8972 publication_status: published publisher: Elsevier BV quality_controlled: '1' status: public title: Tribo-mechanical properties and biocompatibility of Ag-containing amorphous carbon films deposited onto Ti6Al4V type: journal_article user_id: '43720' volume: 421 year: '2021' ... --- _id: '41512' article_number: '141662' author: - first_name: Anatolii full_name: Andreiev, Anatolii id: '50215' last_name: Andreiev - first_name: Kay-Peter full_name: Hoyer, Kay-Peter id: '48411' last_name: Hoyer - first_name: Dimitri full_name: Dula, Dimitri last_name: Dula - first_name: Florian full_name: Hengsbach, Florian last_name: Hengsbach - first_name: Olexandr full_name: Grydin, Olexandr id: '43822' last_name: Grydin - first_name: Yaroslav full_name: Frolov, Yaroslav last_name: Frolov - first_name: Mirko full_name: Schaper, Mirko id: '43720' last_name: Schaper citation: ama: 'Andreiev A, Hoyer K-P, Dula D, et al. Laser beam melting of functionally graded materials with application-adapted tailoring of magnetic and mechanical performance. Materials Science and Engineering: A. 2021;822. doi:10.1016/j.msea.2021.141662' apa: 'Andreiev, A., Hoyer, K.-P., Dula, D., Hengsbach, F., Grydin, O., Frolov, Y., & Schaper, M. (2021). Laser beam melting of functionally graded materials with application-adapted tailoring of magnetic and mechanical performance. Materials Science and Engineering: A, 822, Article 141662. https://doi.org/10.1016/j.msea.2021.141662' bibtex: '@article{Andreiev_Hoyer_Dula_Hengsbach_Grydin_Frolov_Schaper_2021, title={Laser beam melting of functionally graded materials with application-adapted tailoring of magnetic and mechanical performance}, volume={822}, DOI={10.1016/j.msea.2021.141662}, number={141662}, journal={Materials Science and Engineering: A}, publisher={Elsevier BV}, author={Andreiev, Anatolii and Hoyer, Kay-Peter and Dula, Dimitri and Hengsbach, Florian and Grydin, Olexandr and Frolov, Yaroslav and Schaper, Mirko}, year={2021} }' chicago: 'Andreiev, Anatolii, Kay-Peter Hoyer, Dimitri Dula, Florian Hengsbach, Olexandr Grydin, Yaroslav Frolov, and Mirko Schaper. “Laser Beam Melting of Functionally Graded Materials with Application-Adapted Tailoring of Magnetic and Mechanical Performance.” Materials Science and Engineering: A 822 (2021). https://doi.org/10.1016/j.msea.2021.141662.' ieee: 'A. Andreiev et al., “Laser beam melting of functionally graded materials with application-adapted tailoring of magnetic and mechanical performance,” Materials Science and Engineering: A, vol. 822, Art. no. 141662, 2021, doi: 10.1016/j.msea.2021.141662.' mla: 'Andreiev, Anatolii, et al. “Laser Beam Melting of Functionally Graded Materials with Application-Adapted Tailoring of Magnetic and Mechanical Performance.” Materials Science and Engineering: A, vol. 822, 141662, Elsevier BV, 2021, doi:10.1016/j.msea.2021.141662.' short: 'A. Andreiev, K.-P. Hoyer, D. Dula, F. Hengsbach, O. Grydin, Y. Frolov, M. Schaper, Materials Science and Engineering: A 822 (2021).' date_created: 2023-02-02T14:33:52Z date_updated: 2023-06-01T14:35:26Z department: - _id: '9' - _id: '158' doi: 10.1016/j.msea.2021.141662 intvolume: ' 822' keyword: - Mechanical Engineering - Mechanics of Materials - Condensed Matter Physics - General Materials Science language: - iso: eng publication: 'Materials Science and Engineering: A' publication_identifier: issn: - 0921-5093 publication_status: published publisher: Elsevier BV quality_controlled: '1' status: public title: Laser beam melting of functionally graded materials with application-adapted tailoring of magnetic and mechanical performance type: journal_article user_id: '43720' volume: 822 year: '2021' ... --- _id: '41510' article_number: '106498' author: - first_name: Sudipta full_name: Pramanik, Sudipta last_name: Pramanik - first_name: Anatolii full_name: Andreiev, Anatolii id: '50215' last_name: Andreiev - first_name: Kay-Peter full_name: Hoyer, Kay-Peter id: '48411' last_name: Hoyer - first_name: Mirko full_name: Schaper, Mirko id: '43720' last_name: Schaper citation: ama: Pramanik S, Andreiev A, Hoyer K-P, Schaper M. Quasi in-situ analysis of fracture path during cyclic loading of double-edged U notched additively manufactured FeCo alloy. International Journal of Fatigue. 2021;153. doi:10.1016/j.ijfatigue.2021.106498 apa: Pramanik, S., Andreiev, A., Hoyer, K.-P., & Schaper, M. (2021). Quasi in-situ analysis of fracture path during cyclic loading of double-edged U notched additively manufactured FeCo alloy. International Journal of Fatigue, 153, Article 106498. https://doi.org/10.1016/j.ijfatigue.2021.106498 bibtex: '@article{Pramanik_Andreiev_Hoyer_Schaper_2021, title={Quasi in-situ analysis of fracture path during cyclic loading of double-edged U notched additively manufactured FeCo alloy}, volume={153}, DOI={10.1016/j.ijfatigue.2021.106498}, number={106498}, journal={International Journal of Fatigue}, publisher={Elsevier BV}, author={Pramanik, Sudipta and Andreiev, Anatolii and Hoyer, Kay-Peter and Schaper, Mirko}, year={2021} }' chicago: Pramanik, Sudipta, Anatolii Andreiev, Kay-Peter Hoyer, and Mirko Schaper. “Quasi In-Situ Analysis of Fracture Path during Cyclic Loading of Double-Edged U Notched Additively Manufactured FeCo Alloy.” International Journal of Fatigue 153 (2021). https://doi.org/10.1016/j.ijfatigue.2021.106498. ieee: 'S. Pramanik, A. Andreiev, K.-P. Hoyer, and M. Schaper, “Quasi in-situ analysis of fracture path during cyclic loading of double-edged U notched additively manufactured FeCo alloy,” International Journal of Fatigue, vol. 153, Art. no. 106498, 2021, doi: 10.1016/j.ijfatigue.2021.106498.' mla: Pramanik, Sudipta, et al. “Quasi In-Situ Analysis of Fracture Path during Cyclic Loading of Double-Edged U Notched Additively Manufactured FeCo Alloy.” International Journal of Fatigue, vol. 153, 106498, Elsevier BV, 2021, doi:10.1016/j.ijfatigue.2021.106498. short: S. Pramanik, A. Andreiev, K.-P. Hoyer, M. Schaper, International Journal of Fatigue 153 (2021). date_created: 2023-02-02T14:33:05Z date_updated: 2023-06-01T14:35:13Z department: - _id: '9' - _id: '158' doi: 10.1016/j.ijfatigue.2021.106498 intvolume: ' 153' keyword: - Industrial and Manufacturing Engineering - Mechanical Engineering - Mechanics of Materials - General Materials Science - Modeling and Simulation language: - iso: eng publication: International Journal of Fatigue publication_identifier: issn: - 0142-1123 publication_status: published publisher: Elsevier BV quality_controlled: '1' status: public title: Quasi in-situ analysis of fracture path during cyclic loading of double-edged U notched additively manufactured FeCo alloy type: journal_article user_id: '43720' volume: 153 year: '2021' ... --- _id: '41509' article_number: '130890' author: - first_name: Jan Tobias full_name: Krüger, Jan Tobias id: '44307' last_name: Krüger orcid: 0000-0002-0827-9654 - first_name: Kay-Peter full_name: Hoyer, Kay-Peter id: '48411' last_name: Hoyer - first_name: Mirko full_name: Schaper, Mirko id: '43720' last_name: Schaper citation: ama: Krüger JT, Hoyer K-P, Schaper M. Bioresorbable AgCe and AgCeLa alloys for adapted Fe-based implants. Materials Letters. 2021;306. doi:10.1016/j.matlet.2021.130890 apa: Krüger, J. T., Hoyer, K.-P., & Schaper, M. (2021). Bioresorbable AgCe and AgCeLa alloys for adapted Fe-based implants. Materials Letters, 306, Article 130890. https://doi.org/10.1016/j.matlet.2021.130890 bibtex: '@article{Krüger_Hoyer_Schaper_2021, title={Bioresorbable AgCe and AgCeLa alloys for adapted Fe-based implants}, volume={306}, DOI={10.1016/j.matlet.2021.130890}, number={130890}, journal={Materials Letters}, publisher={Elsevier BV}, author={Krüger, Jan Tobias and Hoyer, Kay-Peter and Schaper, Mirko}, year={2021} }' chicago: Krüger, Jan Tobias, Kay-Peter Hoyer, and Mirko Schaper. “Bioresorbable AgCe and AgCeLa Alloys for Adapted Fe-Based Implants.” Materials Letters 306 (2021). https://doi.org/10.1016/j.matlet.2021.130890. ieee: 'J. T. Krüger, K.-P. Hoyer, and M. Schaper, “Bioresorbable AgCe and AgCeLa alloys for adapted Fe-based implants,” Materials Letters, vol. 306, Art. no. 130890, 2021, doi: 10.1016/j.matlet.2021.130890.' mla: Krüger, Jan Tobias, et al. “Bioresorbable AgCe and AgCeLa Alloys for Adapted Fe-Based Implants.” Materials Letters, vol. 306, 130890, Elsevier BV, 2021, doi:10.1016/j.matlet.2021.130890. short: J.T. Krüger, K.-P. Hoyer, M. Schaper, Materials Letters 306 (2021). date_created: 2023-02-02T14:32:48Z date_updated: 2023-06-01T14:34:08Z department: - _id: '9' - _id: '158' doi: 10.1016/j.matlet.2021.130890 intvolume: ' 306' keyword: - Mechanical Engineering - Mechanics of Materials - Condensed Matter Physics - General Materials Science language: - iso: eng publication: Materials Letters publication_identifier: issn: - 0167-577X publication_status: published publisher: Elsevier BV quality_controlled: '1' status: public title: Bioresorbable AgCe and AgCeLa alloys for adapted Fe-based implants type: journal_article user_id: '43720' volume: 306 year: '2021' ... --- _id: '41517' abstract: - lang: eng text: "AbstractWithin this research, the multiscale microstructural evolution before and after the tensile test of a FeCo alloy is addressed. X-ray µ-computer tomography (CT), electron backscattered diffraction (EBSD), and transmission electron microscopy (TEM) are employed to determine the microstructure on different length scales. Microstructural evolution is studied by performing EBSD of the same area before and after the tensile test. As a result,

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\r\n ⟩\r\n \ is the least active slip system. Both EBSD micrographs show grain subdivision after tensile testing. TEM images show the formation of dislocation cells. Correlative HRTEM images show unresolved lattice fringes at dislocation cell boundaries, whereas resolved lattice fringes are observed at dislocation cell interior. Since Schmid’s law is unable to predict the deformation behavior of grains, the boundary slip transmission accurately predicts the grain deformation behavior." author: - first_name: Sudipta full_name: Pramanik, Sudipta last_name: Pramanik - first_name: Lennart full_name: Tasche, Lennart id: '71508' last_name: Tasche - first_name: Kay-Peter full_name: Hoyer, Kay-Peter id: '48411' last_name: Hoyer - first_name: Mirko full_name: Schaper, Mirko id: '43720' last_name: Schaper citation: ama: Pramanik S, Tasche L, Hoyer K-P, Schaper M. Correlation between Taylor Model Prediction and Transmission Electron Microscopy-Based Microstructural Investigations of Quasi-In Situ Tensile Deformation of Additively Manufactured FeCo Alloy. Journal of Materials Engineering and Performance. 2021;30(11):8048-8056. doi:10.1007/s11665-021-06065-9 apa: Pramanik, S., Tasche, L., Hoyer, K.-P., & Schaper, M. (2021). Correlation between Taylor Model Prediction and Transmission Electron Microscopy-Based Microstructural Investigations of Quasi-In Situ Tensile Deformation of Additively Manufactured FeCo Alloy. Journal of Materials Engineering and Performance, 30(11), 8048–8056. https://doi.org/10.1007/s11665-021-06065-9 bibtex: '@article{Pramanik_Tasche_Hoyer_Schaper_2021, title={Correlation between Taylor Model Prediction and Transmission Electron Microscopy-Based Microstructural Investigations of Quasi-In Situ Tensile Deformation of Additively Manufactured FeCo Alloy}, volume={30}, DOI={10.1007/s11665-021-06065-9}, number={11}, journal={Journal of Materials Engineering and Performance}, publisher={Springer Science and Business Media LLC}, author={Pramanik, Sudipta and Tasche, Lennart and Hoyer, Kay-Peter and Schaper, Mirko}, year={2021}, pages={8048–8056} }' chicago: 'Pramanik, Sudipta, Lennart Tasche, Kay-Peter Hoyer, and Mirko Schaper. “Correlation between Taylor Model Prediction and Transmission Electron Microscopy-Based Microstructural Investigations of Quasi-In Situ Tensile Deformation of Additively Manufactured FeCo Alloy.” Journal of Materials Engineering and Performance 30, no. 11 (2021): 8048–56. https://doi.org/10.1007/s11665-021-06065-9.' ieee: 'S. Pramanik, L. Tasche, K.-P. Hoyer, and M. Schaper, “Correlation between Taylor Model Prediction and Transmission Electron Microscopy-Based Microstructural Investigations of Quasi-In Situ Tensile Deformation of Additively Manufactured FeCo Alloy,” Journal of Materials Engineering and Performance, vol. 30, no. 11, pp. 8048–8056, 2021, doi: 10.1007/s11665-021-06065-9.' mla: Pramanik, Sudipta, et al. “Correlation between Taylor Model Prediction and Transmission Electron Microscopy-Based Microstructural Investigations of Quasi-In Situ Tensile Deformation of Additively Manufactured FeCo Alloy.” Journal of Materials Engineering and Performance, vol. 30, no. 11, Springer Science and Business Media LLC, 2021, pp. 8048–56, doi:10.1007/s11665-021-06065-9. short: S. Pramanik, L. Tasche, K.-P. Hoyer, M. Schaper, Journal of Materials Engineering and Performance 30 (2021) 8048–8056. date_created: 2023-02-02T14:39:53Z date_updated: 2023-06-01T14:36:06Z department: - _id: '9' - _id: '158' doi: 10.1007/s11665-021-06065-9 intvolume: ' 30' issue: '11' keyword: - Mechanical Engineering - Mechanics of Materials - General Materials Science language: - iso: eng page: 8048-8056 publication: Journal of Materials Engineering and Performance publication_identifier: issn: - 1059-9495 - 1544-1024 publication_status: published publisher: Springer Science and Business Media LLC quality_controlled: '1' status: public title: Correlation between Taylor Model Prediction and Transmission Electron Microscopy-Based Microstructural Investigations of Quasi-In Situ Tensile Deformation of Additively Manufactured FeCo Alloy type: journal_article user_id: '43720' volume: 30 year: '2021' ... --- _id: '24243' abstract: - lang: eng text: "The addition of Ag to amorphous carbon (a-C) films is highly effective in tailoring the tribo-mechanical properties and biocompatibility. For biomedical applications, Ag-containing a-C (a-C:Ag) represents a promising film material for improving the biofunctional surface properties of Ti-based alloys. In a sputtering process, a-C:Ag films, with Ag contents up to 7.5 at.%, were deposited with a chemically graded TixCy interlayer onto Ti6Al4V. The tribo-mechanical and biocompatible properties of a-C:Ag were evaluated. The influence of the Ag content on these properties was analyzed and compared to those of uncoated Ti6Al4V.\r\n\r\nRaman spectroscopy reveals that the amount of incorporated Ag does not induce significant structural changes in the disordered network, only a reduced number of vacancies and sp3-coordinated C bonds within the sp2-dominant a-C network is assigned to the films with high Ag concentration. With increasing Ag content, stresses, hardness, and elastic modulus decrease from (2.02 ± 0.07) to (1.15 ± 0.03) GPa, from (17.4 ± 1.5) to (13.4 ± 0.9) GPa, and from (171.8 ± 8.1) to (138.5 ± 5.8) GPa, respectively. In tribometer tests, the friction behavior against Al2O3 in lubricated condition with a simulated-body-fluid-based lubricant is not affected by the Ag concentration, but the Al2O3 counterpart wear is reduced for all a-C:Ag films compared to a-C. The friction against ultra-high-molecular-weight polyethylene (UHMWPE) decreases continuously with increasing Ag concentration and the counterpart wear is lower at higher Ag contents. Compared to a-C:Ag, Ti6Al4V demonstrates lower friction against UHMWPE and higher friction against Al2O3. The a-C:Ag films are not exposed to abrasion by Al2O3 or pronounced material transfer of UHMWPE. The hardness difference and chemical affinity between the friction partners are decisive for the tribological behavior of a-C:Ag. Compared to Ti6Al4V, the a-C:Ag films show antibacterial activity against Staphylococcus aureus, while the proliferation of osteoblast-like cells is reduced by Ag." article_number: '127384' author: - first_name: Wolfgang full_name: Tillmann, Wolfgang last_name: Tillmann - first_name: Nelson Filipe full_name: Lopes Dias, Nelson Filipe last_name: Lopes Dias - first_name: Carlo full_name: Franke, Carlo last_name: Franke - first_name: David full_name: Kokalj, David last_name: Kokalj - first_name: Dominic full_name: Stangier, Dominic last_name: Stangier - first_name: Viviane full_name: Filor, Viviane last_name: Filor - first_name: Rafael Hernán full_name: Mateus-Vargas, Rafael Hernán last_name: Mateus-Vargas - first_name: Hilke full_name: Oltmanns, Hilke last_name: Oltmanns - first_name: Manfred full_name: Kietzmann, Manfred last_name: Kietzmann - first_name: Jessica full_name: Meißner, Jessica last_name: Meißner - first_name: Maxwell full_name: Hein, Maxwell id: '52771' last_name: Hein orcid: 0000-0002-3732-2236 - first_name: Sudipta full_name: Pramanik, Sudipta last_name: Pramanik - first_name: Kay-Peter full_name: Hoyer, Kay-Peter id: '48411' last_name: Hoyer - first_name: Mirko full_name: Schaper, Mirko id: '43720' last_name: Schaper - first_name: Alexander full_name: Nienhaus, Alexander last_name: Nienhaus - first_name: Carl Arne full_name: Thomann, Carl Arne last_name: Thomann - first_name: Jörg full_name: Debus, Jörg last_name: Debus citation: ama: Tillmann W, Lopes Dias NF, Franke C, et al. Tribo-mechanical properties and biocompatibility of Ag-containing amorphous carbon films deposited onto Ti6Al4V. Surface and Coatings Technology. Published online 2021. doi:10.1016/j.surfcoat.2021.127384 apa: Tillmann, W., Lopes Dias, N. F., Franke, C., Kokalj, D., Stangier, D., Filor, V., Mateus-Vargas, R. H., Oltmanns, H., Kietzmann, M., Meißner, J., Hein, M., Pramanik, S., Hoyer, K.-P., Schaper, M., Nienhaus, A., Thomann, C. A., & Debus, J. (2021). Tribo-mechanical properties and biocompatibility of Ag-containing amorphous carbon films deposited onto Ti6Al4V. Surface and Coatings Technology, Article 127384. https://doi.org/10.1016/j.surfcoat.2021.127384 bibtex: '@article{Tillmann_Lopes Dias_Franke_Kokalj_Stangier_Filor_Mateus-Vargas_Oltmanns_Kietzmann_Meißner_et al._2021, title={Tribo-mechanical properties and biocompatibility of Ag-containing amorphous carbon films deposited onto Ti6Al4V}, DOI={10.1016/j.surfcoat.2021.127384}, number={127384}, journal={Surface and Coatings Technology}, author={Tillmann, Wolfgang and Lopes Dias, Nelson Filipe and Franke, Carlo and Kokalj, David and Stangier, Dominic and Filor, Viviane and Mateus-Vargas, Rafael Hernán and Oltmanns, Hilke and Kietzmann, Manfred and Meißner, Jessica and et al.}, year={2021} }' chicago: Tillmann, Wolfgang, Nelson Filipe Lopes Dias, Carlo Franke, David Kokalj, Dominic Stangier, Viviane Filor, Rafael Hernán Mateus-Vargas, et al. “Tribo-Mechanical Properties and Biocompatibility of Ag-Containing Amorphous Carbon Films Deposited onto Ti6Al4V.” Surface and Coatings Technology, 2021. https://doi.org/10.1016/j.surfcoat.2021.127384. ieee: 'W. Tillmann et al., “Tribo-mechanical properties and biocompatibility of Ag-containing amorphous carbon films deposited onto Ti6Al4V,” Surface and Coatings Technology, Art. no. 127384, 2021, doi: 10.1016/j.surfcoat.2021.127384.' mla: Tillmann, Wolfgang, et al. “Tribo-Mechanical Properties and Biocompatibility of Ag-Containing Amorphous Carbon Films Deposited onto Ti6Al4V.” Surface and Coatings Technology, 127384, 2021, doi:10.1016/j.surfcoat.2021.127384. short: W. Tillmann, N.F. Lopes Dias, C. Franke, D. Kokalj, D. Stangier, V. Filor, R.H. Mateus-Vargas, H. Oltmanns, M. Kietzmann, J. Meißner, M. Hein, S. Pramanik, K.-P. Hoyer, M. Schaper, A. Nienhaus, C.A. Thomann, J. Debus, Surface and Coatings Technology (2021). date_created: 2021-09-13T08:53:05Z date_updated: 2023-06-01T14:38:10Z department: - _id: '158' doi: 10.1016/j.surfcoat.2021.127384 language: - iso: eng publication: Surface and Coatings Technology publication_identifier: issn: - 0257-8972 publication_status: published quality_controlled: '1' status: public title: Tribo-mechanical properties and biocompatibility of Ag-containing amorphous carbon films deposited onto Ti6Al4V type: journal_article user_id: '43720' year: '2021' ... --- _id: '29815' abstract: - lang: eng text: 'Aluminium steel clad materials have high potential for industrial applications. Their mechanical properties are governed by an intermetallic layer, which forms upon heat treatment at the Al-Fe interface. Transmission electron microscopy was employed to identify the phases present at the interface by selective area electron diffraction and energy dispersive spectroscopy. Three phases were identified: orthorhombic Al5Fe2, monoclinic Al13Fe4 and cubic Al19Fe4MnSi2. An effective interdiffusion coefficient dependent on concentration was determined according to the Boltzmann–Matano method. The highest value of the interdiffusion coefficient was reached at the composition of the intermetallic phases. Afterwards, the process of diffusion considering the evaluated interdiffusion coefficient was simulated using the finite element method. Results of the simulations revealed that growth of the intermetallic phases proceeds preferentially in the direction of aluminium.' article_number: '7771' author: - first_name: Barbora full_name: Křivská, Barbora last_name: Křivská - first_name: Michaela full_name: Šlapáková, Michaela last_name: Šlapáková - first_name: Jozef full_name: Veselý, Jozef last_name: Veselý - first_name: Martin full_name: Kihoulou, Martin last_name: Kihoulou - first_name: Klaudia full_name: Fekete, Klaudia last_name: Fekete - first_name: Peter full_name: Minárik, Peter last_name: Minárik - first_name: Rostislav full_name: Králík, Rostislav last_name: Králík - first_name: Olexandr full_name: Grydin, Olexandr id: '43822' last_name: Grydin - first_name: Mykhailo full_name: Stolbchenko, Mykhailo last_name: Stolbchenko - first_name: Mirko full_name: Schaper, Mirko id: '43720' last_name: Schaper citation: ama: Křivská B, Šlapáková M, Veselý J, et al. Intermetallic Phases Identification and Diffusion Simulation in Twin-Roll Cast Al-Fe Clad Sheet. Materials. 2021;14(24). doi:10.3390/ma14247771 apa: Křivská, B., Šlapáková, M., Veselý, J., Kihoulou, M., Fekete, K., Minárik, P., Králík, R., Grydin, O., Stolbchenko, M., & Schaper, M. (2021). Intermetallic Phases Identification and Diffusion Simulation in Twin-Roll Cast Al-Fe Clad Sheet. Materials, 14(24), Article 7771. https://doi.org/10.3390/ma14247771 bibtex: '@article{Křivská_Šlapáková_Veselý_Kihoulou_Fekete_Minárik_Králík_Grydin_Stolbchenko_Schaper_2021, title={Intermetallic Phases Identification and Diffusion Simulation in Twin-Roll Cast Al-Fe Clad Sheet}, volume={14}, DOI={10.3390/ma14247771}, number={247771}, journal={Materials}, publisher={MDPI AG}, author={Křivská, Barbora and Šlapáková, Michaela and Veselý, Jozef and Kihoulou, Martin and Fekete, Klaudia and Minárik, Peter and Králík, Rostislav and Grydin, Olexandr and Stolbchenko, Mykhailo and Schaper, Mirko}, year={2021} }' chicago: Křivská, Barbora, Michaela Šlapáková, Jozef Veselý, Martin Kihoulou, Klaudia Fekete, Peter Minárik, Rostislav Králík, Olexandr Grydin, Mykhailo Stolbchenko, and Mirko Schaper. “Intermetallic Phases Identification and Diffusion Simulation in Twin-Roll Cast Al-Fe Clad Sheet.” Materials 14, no. 24 (2021). https://doi.org/10.3390/ma14247771. ieee: 'B. Křivská et al., “Intermetallic Phases Identification and Diffusion Simulation in Twin-Roll Cast Al-Fe Clad Sheet,” Materials, vol. 14, no. 24, Art. no. 7771, 2021, doi: 10.3390/ma14247771.' mla: Křivská, Barbora, et al. “Intermetallic Phases Identification and Diffusion Simulation in Twin-Roll Cast Al-Fe Clad Sheet.” Materials, vol. 14, no. 24, 7771, MDPI AG, 2021, doi:10.3390/ma14247771. short: B. Křivská, M. Šlapáková, J. Veselý, M. Kihoulou, K. Fekete, P. Minárik, R. Králík, O. Grydin, M. Stolbchenko, M. Schaper, Materials 14 (2021). date_created: 2022-02-11T17:40:03Z date_updated: 2023-06-01T14:38:18Z department: - _id: '158' doi: 10.3390/ma14247771 intvolume: ' 14' issue: '24' keyword: - General Materials Science language: - iso: eng main_file_link: - open_access: '1' url: https://www.mdpi.com/1996-1944/14/24/7771/htm oa: '1' publication: Materials publication_identifier: issn: - 1996-1944 publication_status: published publisher: MDPI AG quality_controlled: '1' status: public title: Intermetallic Phases Identification and Diffusion Simulation in Twin-Roll Cast Al-Fe Clad Sheet type: journal_article user_id: '43720' volume: 14 year: '2021' ... --- _id: '24086' abstract: - lang: eng text: "Laser beam melting (LBM) is an advanced manufacturing technology providing\r\nspecial features and the possibility to produce complex and individual parts directly\r\nfrom a CAD model. TiAl6V4 is the most common used titanium alloy particularly\r\nin biomedical applications. TiAl6Nb7 shows promising improvements especially\r\nregarding biocompatible properties due to the substitution of the hazardous\r\nvanadium. This work focuses on the examination of laser beam melted TiAl6Nb7.\r\nFor microstructural investigation scanning electron microscopy including energydispersive\r\nx-ray spectroscopy as well as electron backscatter diffraction are utilized.\r\nThe laser beam melted related acicular microstructure as well as the corresponding\r\nmechanical properties, which are determined by hardness measurements\r\nand tensile tests, are investigated. The laser beam melted alloy meets,\r\nexcept of breaking elongation A, the mechanical demands like ultimate tensile\r\nstrength Rm, yield strength Rp0.2, Vickers hardness HV of international standard\r\nISO 5832-11. Next steps contain comparison between TiAl6Nb7 and TiAl6V4 in\r\ndifferent conditions. Further investigations aim at improving mechanical properties\r\nof TiAl6Nb7 by heat treatments and assessment of their influence on the microstructure\r\nas well as examination regarding the corrosive behavior in human bodylike\r\nconditions." article_type: original author: - first_name: Maxwell full_name: Hein, Maxwell id: '52771' last_name: Hein orcid: 0000-0002-3732-2236 - first_name: Kay-Peter full_name: Hoyer, Kay-Peter id: '48411' last_name: Hoyer - first_name: Mirko full_name: Schaper, Mirko id: '43720' last_name: Schaper citation: ama: Hein M, Hoyer K-P, Schaper M. Additively processed TiAl6Nb7 alloy for biomedical applications. Materialwissenschaft und Werkstofftechnik. 2021;52:703-716. doi:10.1002/mawe.202000288 apa: Hein, M., Hoyer, K.-P., & Schaper, M. (2021). Additively processed TiAl6Nb7 alloy for biomedical applications. Materialwissenschaft Und Werkstofftechnik, 52, 703–716. https://doi.org/10.1002/mawe.202000288 bibtex: '@article{Hein_Hoyer_Schaper_2021, title={Additively processed TiAl6Nb7 alloy for biomedical applications}, volume={52}, DOI={10.1002/mawe.202000288}, journal={Materialwissenschaft und Werkstofftechnik}, author={Hein, Maxwell and Hoyer, Kay-Peter and Schaper, Mirko}, year={2021}, pages={703–716} }' chicago: 'Hein, Maxwell, Kay-Peter Hoyer, and Mirko Schaper. “Additively Processed TiAl6Nb7 Alloy for Biomedical Applications.” Materialwissenschaft Und Werkstofftechnik 52 (2021): 703–16. https://doi.org/10.1002/mawe.202000288.' ieee: 'M. Hein, K.-P. Hoyer, and M. Schaper, “Additively processed TiAl6Nb7 alloy for biomedical applications,” Materialwissenschaft und Werkstofftechnik, vol. 52, pp. 703–716, 2021, doi: 10.1002/mawe.202000288.' mla: Hein, Maxwell, et al. “Additively Processed TiAl6Nb7 Alloy for Biomedical Applications.” Materialwissenschaft Und Werkstofftechnik, vol. 52, 2021, pp. 703–16, doi:10.1002/mawe.202000288. short: M. Hein, K.-P. Hoyer, M. Schaper, Materialwissenschaft Und Werkstofftechnik 52 (2021) 703–716. date_created: 2021-09-09T15:40:08Z date_updated: 2023-06-01T14:38:03Z department: - _id: '158' doi: 10.1002/mawe.202000288 intvolume: ' 52' keyword: - Laser beam melting - titanium alloy - TiAl6Nb7 - biomedical engineering - implants language: - iso: eng page: 703-716 publication: Materialwissenschaft und Werkstofftechnik publication_identifier: issn: - 0933-5137 - 1521-4052 publication_status: published quality_controlled: '1' status: public title: Additively processed TiAl6Nb7 alloy for biomedical applications type: journal_article user_id: '43720' volume: 52 year: '2021' ... --- _id: '29813' author: - first_name: Miroslav full_name: Cieslar, Miroslav last_name: Cieslar - first_name: Rostislav full_name: Králík, Rostislav last_name: Králík - first_name: Lucia full_name: Bajtošová, Lucia last_name: Bajtošová - first_name: Barbora full_name: Křivská, Barbora last_name: Křivská - first_name: Michal full_name: Hájek, Michal last_name: Hájek - first_name: Sára full_name: Belejová, Sára last_name: Belejová - first_name: Olexandr full_name: Grydin, Olexandr id: '43822' last_name: Grydin - first_name: Mykhailo full_name: Stolbchenko, Mykhailo last_name: Stolbchenko - first_name: Mirko full_name: Schaper, Mirko id: '43720' last_name: Schaper citation: ama: Cieslar M, Králík R, Bajtošová L, et al. High Temperature Annealing of Twin-Roll Cast Al-Li-Based Alloy Studied by In-situ SEM and STEM. Microscopy and Microanalysis. 2021;27(S2):79-80. doi:10.1017/s1431927621013398 apa: Cieslar, M., Králík, R., Bajtošová, L., Křivská, B., Hájek, M., Belejová, S., Grydin, O., Stolbchenko, M., & Schaper, M. (2021). High Temperature Annealing of Twin-Roll Cast Al-Li-Based Alloy Studied by In-situ SEM and STEM. Microscopy and Microanalysis, 27(S2), 79–80. https://doi.org/10.1017/s1431927621013398 bibtex: '@article{Cieslar_Králík_Bajtošová_Křivská_Hájek_Belejová_Grydin_Stolbchenko_Schaper_2021, title={High Temperature Annealing of Twin-Roll Cast Al-Li-Based Alloy Studied by In-situ SEM and STEM}, volume={27}, DOI={10.1017/s1431927621013398}, number={S2}, journal={Microscopy and Microanalysis}, publisher={Cambridge University Press (CUP)}, author={Cieslar, Miroslav and Králík, Rostislav and Bajtošová, Lucia and Křivská, Barbora and Hájek, Michal and Belejová, Sára and Grydin, Olexandr and Stolbchenko, Mykhailo and Schaper, Mirko}, year={2021}, pages={79–80} }' chicago: 'Cieslar, Miroslav, Rostislav Králík, Lucia Bajtošová, Barbora Křivská, Michal Hájek, Sára Belejová, Olexandr Grydin, Mykhailo Stolbchenko, and Mirko Schaper. “High Temperature Annealing of Twin-Roll Cast Al-Li-Based Alloy Studied by In-Situ SEM and STEM.” Microscopy and Microanalysis 27, no. S2 (2021): 79–80. https://doi.org/10.1017/s1431927621013398.' ieee: 'M. Cieslar et al., “High Temperature Annealing of Twin-Roll Cast Al-Li-Based Alloy Studied by In-situ SEM and STEM,” Microscopy and Microanalysis, vol. 27, no. S2, pp. 79–80, 2021, doi: 10.1017/s1431927621013398.' mla: Cieslar, Miroslav, et al. “High Temperature Annealing of Twin-Roll Cast Al-Li-Based Alloy Studied by In-Situ SEM and STEM.” Microscopy and Microanalysis, vol. 27, no. S2, Cambridge University Press (CUP), 2021, pp. 79–80, doi:10.1017/s1431927621013398. short: M. Cieslar, R. Králík, L. Bajtošová, B. Křivská, M. Hájek, S. Belejová, O. Grydin, M. Stolbchenko, M. Schaper, Microscopy and Microanalysis 27 (2021) 79–80. date_created: 2022-02-11T17:33:29Z date_updated: 2023-06-01T14:38:37Z department: - _id: '158' doi: 10.1017/s1431927621013398 intvolume: ' 27' issue: S2 keyword: - Instrumentation language: - iso: eng page: 79-80 publication: Microscopy and Microanalysis publication_identifier: issn: - 1431-9276 - 1435-8115 publication_status: published publisher: Cambridge University Press (CUP) quality_controlled: '1' status: public title: High Temperature Annealing of Twin-Roll Cast Al-Li-Based Alloy Studied by In-situ SEM and STEM type: journal_article user_id: '43720' volume: 27 year: '2021' ...