[{"year":"2025","citation":{"ama":"Ghosh K, Milaege D, Steinmeier P, Schaper M, Hoyer K-P, Pramanik S. Effect of Strain Rate on the Deformation Behavior and Energy Absorption Characteristics of LPBF-Processed Ti2448 Microarchitectured Lattice Structures. <i>Journal of Materials Engineering and Performance</i>. Published online 2025. doi:<a href=\"https://doi.org/10.1007/s11665-025-11669-6\">10.1007/s11665-025-11669-6</a>","apa":"Ghosh, K., Milaege, D., Steinmeier, P., Schaper, M., Hoyer, K.-P., &#38; Pramanik, S. (2025). Effect of Strain Rate on the Deformation Behavior and Energy Absorption Characteristics of LPBF-Processed Ti2448 Microarchitectured Lattice Structures. <i>Journal of Materials Engineering and Performance</i>. <a href=\"https://doi.org/10.1007/s11665-025-11669-6\">https://doi.org/10.1007/s11665-025-11669-6</a>","short":"K. Ghosh, D. Milaege, P. Steinmeier, M. Schaper, K.-P. Hoyer, S. Pramanik, Journal of Materials Engineering and Performance (2025).","bibtex":"@article{Ghosh_Milaege_Steinmeier_Schaper_Hoyer_Pramanik_2025, title={Effect of Strain Rate on the Deformation Behavior and Energy Absorption Characteristics of LPBF-Processed Ti2448 Microarchitectured Lattice Structures}, DOI={<a href=\"https://doi.org/10.1007/s11665-025-11669-6\">10.1007/s11665-025-11669-6</a>}, journal={Journal of Materials Engineering and Performance}, publisher={Springer Science and Business Media LLC}, author={Ghosh, Koustav and Milaege, Dennis and Steinmeier, Paul and Schaper, Mirko and Hoyer, Kay-Peter and Pramanik, Sudipta}, year={2025} }","mla":"Ghosh, Koustav, et al. “Effect of Strain Rate on the Deformation Behavior and Energy Absorption Characteristics of LPBF-Processed Ti2448 Microarchitectured Lattice Structures.” <i>Journal of Materials Engineering and Performance</i>, Springer Science and Business Media LLC, 2025, doi:<a href=\"https://doi.org/10.1007/s11665-025-11669-6\">10.1007/s11665-025-11669-6</a>.","chicago":"Ghosh, Koustav, Dennis Milaege, Paul Steinmeier, Mirko Schaper, Kay-Peter Hoyer, and Sudipta Pramanik. “Effect of Strain Rate on the Deformation Behavior and Energy Absorption Characteristics of LPBF-Processed Ti2448 Microarchitectured Lattice Structures.” <i>Journal of Materials Engineering and Performance</i>, 2025. <a href=\"https://doi.org/10.1007/s11665-025-11669-6\">https://doi.org/10.1007/s11665-025-11669-6</a>.","ieee":"K. Ghosh, D. Milaege, P. Steinmeier, M. Schaper, K.-P. Hoyer, and S. Pramanik, “Effect of Strain Rate on the Deformation Behavior and Energy Absorption Characteristics of LPBF-Processed Ti2448 Microarchitectured Lattice Structures,” <i>Journal of Materials Engineering and Performance</i>, 2025, doi: <a href=\"https://doi.org/10.1007/s11665-025-11669-6\">10.1007/s11665-025-11669-6</a>."},"publication_identifier":{"issn":["1059-9495","1544-1024"]},"quality_controlled":"1","publication_status":"published","title":"Effect of Strain Rate on the Deformation Behavior and Energy Absorption Characteristics of LPBF-Processed Ti2448 Microarchitectured Lattice Structures","doi":"10.1007/s11665-025-11669-6","date_updated":"2025-07-31T12:36:41Z","publisher":"Springer Science and Business Media LLC","date_created":"2025-07-31T12:30:19Z","author":[{"first_name":"Koustav","last_name":"Ghosh","full_name":"Ghosh, Koustav"},{"first_name":"Dennis","last_name":"Milaege","full_name":"Milaege, Dennis","id":"35461"},{"first_name":"Paul","last_name":"Steinmeier","id":"69776","full_name":"Steinmeier, Paul"},{"last_name":"Schaper","id":"43720","full_name":"Schaper, Mirko","first_name":"Mirko"},{"full_name":"Hoyer, Kay-Peter","id":"48411","last_name":"Hoyer","first_name":"Kay-Peter"},{"full_name":"Pramanik, Sudipta","last_name":"Pramanik","first_name":"Sudipta"}],"status":"public","publication":"Journal of Materials Engineering and Performance","type":"journal_article","language":[{"iso":"eng"}],"_id":"60851","department":[{"_id":"9"},{"_id":"158"},{"_id":"321"}],"user_id":"48411"},{"publication":"Crystals","abstract":[{"lang":"eng","text":"<jats:p>Through tailoring the geometry and design of biomaterials, additive manufacturing is revolutionizing the production of metallic patient-specific implants, e.g., the Ti-6Al-7Nb alloy. Unfortunately, studies investigating this alloy showed that additively produced samples exhibit anisotropic microstructures. This anisotropy compromises the mechanical properties and complicates the loading state in the implant. Moreover, the minimum requirements as specified per designated standards such as ISO 5832-11 are not met. The remedy to this problem is performing a conventional heat treatment. As this route requires energy, infrastructure, labor, and expertise, which in turn mean time and money, many of the additive manufacturing benefits are negated. Thus, the goal of this work was to achieve better isotropy by applying only adapted additive manufacturing process parameters, specifically focusing on the build orientations. In this work, samples orientated in 90°, 45°, and 0° directions relative to the building platform were manufactured and tested. These tests included mechanical (tensile and fatigue tests) as well as microstructural analyses (SEM and EBSD). Subsequently, the results of these tests such as fractography were correlated with the acquired mechanical properties. These showed that 90°-aligned samples performed best under fatigue load and that all requirements specified by the standard regarding monotonic load were met.</jats:p>"}],"keyword":["Inorganic Chemistry","Condensed Matter Physics","General Materials Science","General Chemical Engineering"],"language":[{"iso":"eng"}],"quality_controlled":"1","issue":"2","year":"2024","publisher":"MDPI AG","date_created":"2024-03-22T13:46:37Z","title":"Anisotropic Mechanical and Microstructural Properties of a Ti-6Al-7Nb Alloy for Biomedical Applications Manufactured via Laser Powder Bed Fusion","type":"journal_article","status":"public","_id":"52738","user_id":"35461","department":[{"_id":"158"},{"_id":"321"}],"article_number":"117","publication_status":"published","publication_identifier":{"issn":["2073-4352"]},"citation":{"ama":"Milaege D, Eschemann N, Hoyer K-P, Schaper M. Anisotropic Mechanical and Microstructural Properties of a Ti-6Al-7Nb Alloy for Biomedical Applications Manufactured via Laser Powder Bed Fusion. <i>Crystals</i>. 2024;14(2). doi:<a href=\"https://doi.org/10.3390/cryst14020117\">10.3390/cryst14020117</a>","chicago":"Milaege, Dennis, Niklas Eschemann, Kay-Peter Hoyer, and Mirko Schaper. “Anisotropic Mechanical and Microstructural Properties of a Ti-6Al-7Nb Alloy for Biomedical Applications Manufactured via Laser Powder Bed Fusion.” <i>Crystals</i> 14, no. 2 (2024). <a href=\"https://doi.org/10.3390/cryst14020117\">https://doi.org/10.3390/cryst14020117</a>.","ieee":"D. Milaege, N. Eschemann, K.-P. Hoyer, and M. Schaper, “Anisotropic Mechanical and Microstructural Properties of a Ti-6Al-7Nb Alloy for Biomedical Applications Manufactured via Laser Powder Bed Fusion,” <i>Crystals</i>, vol. 14, no. 2, Art. no. 117, 2024, doi: <a href=\"https://doi.org/10.3390/cryst14020117\">10.3390/cryst14020117</a>.","apa":"Milaege, D., Eschemann, N., Hoyer, K.-P., &#38; Schaper, M. (2024). Anisotropic Mechanical and Microstructural Properties of a Ti-6Al-7Nb Alloy for Biomedical Applications Manufactured via Laser Powder Bed Fusion. <i>Crystals</i>, <i>14</i>(2), Article 117. <a href=\"https://doi.org/10.3390/cryst14020117\">https://doi.org/10.3390/cryst14020117</a>","mla":"Milaege, Dennis, et al. “Anisotropic Mechanical and Microstructural Properties of a Ti-6Al-7Nb Alloy for Biomedical Applications Manufactured via Laser Powder Bed Fusion.” <i>Crystals</i>, vol. 14, no. 2, 117, MDPI AG, 2024, doi:<a href=\"https://doi.org/10.3390/cryst14020117\">10.3390/cryst14020117</a>.","short":"D. Milaege, N. Eschemann, K.-P. Hoyer, M. Schaper, Crystals 14 (2024).","bibtex":"@article{Milaege_Eschemann_Hoyer_Schaper_2024, title={Anisotropic Mechanical and Microstructural Properties of a Ti-6Al-7Nb Alloy for Biomedical Applications Manufactured via Laser Powder Bed Fusion}, volume={14}, DOI={<a href=\"https://doi.org/10.3390/cryst14020117\">10.3390/cryst14020117</a>}, number={2117}, journal={Crystals}, publisher={MDPI AG}, author={Milaege, Dennis and Eschemann, Niklas and Hoyer, Kay-Peter and Schaper, Mirko}, year={2024} }"},"intvolume":"        14","date_updated":"2024-03-22T14:22:36Z","author":[{"first_name":"Dennis","last_name":"Milaege","full_name":"Milaege, Dennis","id":"35461"},{"first_name":"Niklas","full_name":"Eschemann, Niklas","last_name":"Eschemann"},{"full_name":"Hoyer, Kay-Peter","id":"48411","last_name":"Hoyer","first_name":"Kay-Peter"},{"last_name":"Schaper","full_name":"Schaper, Mirko","id":"43720","first_name":"Mirko"}],"volume":14,"doi":"10.3390/cryst14020117"},{"publication":"Production Engineering","type":"journal_article","status":"public","abstract":[{"lang":"eng","text":"<jats:title>Abstract</jats:title><jats:p>Rolling processes of conventional cast Al-Li alloys quickly reach their limits due to relatively poor material formability. This can be overcome by using twin-roll casting to produce thin sheets. Further thermomechanical treatment, including hot or cold rolling, and heat treatment can adjust the mechanical properties of twin-roll cast Al-Li sheets. The whole manufacturing chain requires detailed knowledge of the precipitation and dissolution behavior during heating, soaking and cooling, to purposefully select any process parameters. This study shows the process chain of a twin-roll cast Al–Cu–Li alloy achieving a hardness of around 180 HV1 by adapting the heat treatment parameters for homogenisation, hot rolling and age hardening. Both hardness and microstructure evolution are visualised along the process chain.</jats:p>"}],"department":[{"_id":"9"},{"_id":"158"},{"_id":"321"}],"user_id":"48411","_id":"57540","language":[{"iso":"eng"}],"quality_controlled":"1","publication_identifier":{"issn":["0944-6524","1863-7353"]},"publication_status":"published","citation":{"apa":"Mallow, S., Broer, J., Milkereit, B., Grydin, O., Hoyer, K.-P., Garthe, K.-U., Milaege, D., Boyko, V., Schaper, M., &#38; Kessler, O. (2024). Process chain of a twin-roll cast aluminium-copper-lithium alloy. <i>Production Engineering</i>. <a href=\"https://doi.org/10.1007/s11740-024-01322-x\">https://doi.org/10.1007/s11740-024-01322-x</a>","short":"S. Mallow, J. Broer, B. Milkereit, O. Grydin, K.-P. Hoyer, K.-U. Garthe, D. Milaege, V. Boyko, M. Schaper, O. Kessler, Production Engineering (2024).","mla":"Mallow, Sina, et al. “Process Chain of a Twin-Roll Cast Aluminium-Copper-Lithium Alloy.” <i>Production Engineering</i>, Springer Science and Business Media LLC, 2024, doi:<a href=\"https://doi.org/10.1007/s11740-024-01322-x\">10.1007/s11740-024-01322-x</a>.","bibtex":"@article{Mallow_Broer_Milkereit_Grydin_Hoyer_Garthe_Milaege_Boyko_Schaper_Kessler_2024, title={Process chain of a twin-roll cast aluminium-copper-lithium alloy}, DOI={<a href=\"https://doi.org/10.1007/s11740-024-01322-x\">10.1007/s11740-024-01322-x</a>}, journal={Production Engineering}, publisher={Springer Science and Business Media LLC}, author={Mallow, Sina and Broer, Jette and Milkereit, Benjamin and Grydin, Olexandr and Hoyer, Kay-Peter and Garthe, Kai-Uwe and Milaege, Dennis and Boyko, Viktoriya and Schaper, Mirko and Kessler, Olaf}, year={2024} }","ieee":"S. Mallow <i>et al.</i>, “Process chain of a twin-roll cast aluminium-copper-lithium alloy,” <i>Production Engineering</i>, 2024, doi: <a href=\"https://doi.org/10.1007/s11740-024-01322-x\">10.1007/s11740-024-01322-x</a>.","chicago":"Mallow, Sina, Jette Broer, Benjamin Milkereit, Olexandr Grydin, Kay-Peter Hoyer, Kai-Uwe Garthe, Dennis Milaege, Viktoriya Boyko, Mirko Schaper, and Olaf Kessler. “Process Chain of a Twin-Roll Cast Aluminium-Copper-Lithium Alloy.” <i>Production Engineering</i>, 2024. <a href=\"https://doi.org/10.1007/s11740-024-01322-x\">https://doi.org/10.1007/s11740-024-01322-x</a>.","ama":"Mallow S, Broer J, Milkereit B, et al. Process chain of a twin-roll cast aluminium-copper-lithium alloy. <i>Production Engineering</i>. Published online 2024. doi:<a href=\"https://doi.org/10.1007/s11740-024-01322-x\">10.1007/s11740-024-01322-x</a>"},"year":"2024","author":[{"last_name":"Mallow","full_name":"Mallow, Sina","first_name":"Sina"},{"full_name":"Broer, Jette","last_name":"Broer","first_name":"Jette"},{"full_name":"Milkereit, Benjamin","last_name":"Milkereit","first_name":"Benjamin"},{"id":"43822","full_name":"Grydin, Olexandr","last_name":"Grydin","first_name":"Olexandr"},{"first_name":"Kay-Peter","last_name":"Hoyer","full_name":"Hoyer, Kay-Peter","id":"48411"},{"first_name":"Kai-Uwe","last_name":"Garthe","orcid":"0000-0003-0741-3812","id":"11199","full_name":"Garthe, Kai-Uwe"},{"first_name":"Dennis","full_name":"Milaege, Dennis","id":"35461","last_name":"Milaege"},{"last_name":"Boyko","full_name":"Boyko, Viktoriya","first_name":"Viktoriya"},{"first_name":"Mirko","last_name":"Schaper","full_name":"Schaper, Mirko","id":"43720"},{"first_name":"Olaf","last_name":"Kessler","full_name":"Kessler, Olaf"}],"date_created":"2024-12-02T13:43:15Z","date_updated":"2024-12-02T13:46:39Z","publisher":"Springer Science and Business Media LLC","doi":"10.1007/s11740-024-01322-x","title":"Process chain of a twin-roll cast aluminium-copper-lithium alloy"}]