[{"department":[{"_id":"150"},{"_id":"624"},{"_id":"219"},{"_id":"9"}],"user_id":"50769","_id":"43005","language":[{"iso":"ger"}],"type":"mastersthesis","status":"public","supervisor":[{"first_name":"Ivo","id":"50769","full_name":"Kletetzka, Ivo","last_name":"Kletetzka"},{"first_name":"Hans-Joachim","last_name":"Schmid","orcid":"000-0001-8590-1921","full_name":"Schmid, Hans-Joachim","id":"464"}],"author":[{"full_name":"Gawlikowicz, Roland","last_name":"Gawlikowicz","first_name":"Roland"}],"date_created":"2023-03-14T09:03:58Z","date_updated":"2023-09-07T11:59:17Z","title":"Untersuchung von Polymer-Dry-Blends und Bewertung ihrer Verarbeitungseigenschaften für  den Lasersinterprozess (Studienarbeit)","citation":{"apa":"Gawlikowicz, R. (2021). <i>Untersuchung von Polymer-Dry-Blends und Bewertung ihrer Verarbeitungseigenschaften für  den Lasersinterprozess (Studienarbeit)</i>.","short":"R. Gawlikowicz, Untersuchung von Polymer-Dry-Blends und Bewertung ihrer Verarbeitungseigenschaften für  den Lasersinterprozess (Studienarbeit), Paderborn, 2021.","bibtex":"@book{Gawlikowicz_2021, place={Paderborn}, title={Untersuchung von Polymer-Dry-Blends und Bewertung ihrer Verarbeitungseigenschaften für  den Lasersinterprozess (Studienarbeit)}, author={Gawlikowicz, Roland}, year={2021} }","mla":"Gawlikowicz, Roland. <i>Untersuchung von Polymer-Dry-Blends und Bewertung ihrer Verarbeitungseigenschaften für  den Lasersinterprozess (Studienarbeit)</i>. 2021.","ama":"Gawlikowicz R. <i>Untersuchung von Polymer-Dry-Blends und Bewertung ihrer Verarbeitungseigenschaften für  den Lasersinterprozess (Studienarbeit)</i>.; 2021.","ieee":"R. Gawlikowicz, <i>Untersuchung von Polymer-Dry-Blends und Bewertung ihrer Verarbeitungseigenschaften für  den Lasersinterprozess (Studienarbeit)</i>. Paderborn, 2021.","chicago":"Gawlikowicz, Roland. <i>Untersuchung von Polymer-Dry-Blends und Bewertung ihrer Verarbeitungseigenschaften für  den Lasersinterprozess (Studienarbeit)</i>. Paderborn, 2021."},"place":"Paderborn","year":"2021"},{"type":"conference_abstract","publication":"Book of abstracts for the 2021 European Aerosol Conference","file":[{"file_size":160577,"file_id":"27552","file_name":"abstract_EAC2021_UPB.pdf","access_level":"closed","date_updated":"2021-11-18T10:52:58Z","creator":"jludwig","date_created":"2021-11-18T10:52:58Z","success":1,"relation":"main_file","content_type":"application/pdf"}],"status":"public","user_id":"45788","department":[{"_id":"150"},{"_id":"9"}],"_id":"27551","file_date_updated":"2021-11-18T10:52:58Z","language":[{"iso":"eng"}],"ddc":["660"],"keyword":["aerosol spreading","SARS-CoV-2","indoor air filtration"],"has_accepted_license":"1","citation":{"ama":"Ludwig J, Kykal C, Schmid H-J. Assessing spreading and removal of virus laden aerosols in different settings using an aerosol method (oral presentation). In: The Aerosol Society, ed. <i>Book of Abstracts for the 2021 European Aerosol Conference</i>. ; 2021.","ieee":"J. Ludwig, C. Kykal, and H.-J. Schmid, “Assessing spreading and removal of virus laden aerosols in different settings using an aerosol method (oral presentation),” in <i>Book of abstracts for the 2021 European Aerosol Conference</i>, 2021.","chicago":"Ludwig, Janis, Carsten Kykal, and Hans-Joachim Schmid. “Assessing Spreading and Removal of Virus Laden Aerosols in Different Settings Using an Aerosol Method (Oral Presentation).” In <i>Book of Abstracts for the 2021 European Aerosol Conference</i>, edited by The Aerosol Society, 2021.","mla":"Ludwig, Janis, et al. “Assessing Spreading and Removal of Virus Laden Aerosols in Different Settings Using an Aerosol Method (Oral Presentation).” <i>Book of Abstracts for the 2021 European Aerosol Conference</i>, edited by The Aerosol Society, 2021.","bibtex":"@inproceedings{Ludwig_Kykal_Schmid_2021, title={Assessing spreading and removal of virus laden aerosols in different settings using an aerosol method (oral presentation)}, booktitle={Book of abstracts for the 2021 European Aerosol Conference}, author={Ludwig, Janis and Kykal, Carsten and Schmid, Hans-Joachim}, editor={The Aerosol Society}, year={2021} }","short":"J. Ludwig, C. Kykal, H.-J. Schmid, in: The Aerosol Society (Ed.), Book of Abstracts for the 2021 European Aerosol Conference, 2021.","apa":"Ludwig, J., Kykal, C., &#38; Schmid, H.-J. (2021). Assessing spreading and removal of virus laden aerosols in different settings using an aerosol method (oral presentation). In The Aerosol Society (Ed.), <i>Book of abstracts for the 2021 European Aerosol Conference</i>."},"corporate_editor":["The Aerosol Society"],"year":"2021","author":[{"first_name":"Janis","id":"45788","full_name":"Ludwig, Janis","last_name":"Ludwig","orcid":"0009-0001-1348-496X"},{"first_name":"Carsten","last_name":"Kykal","full_name":"Kykal, Carsten"},{"full_name":"Schmid, Hans-Joachim","id":"464","last_name":"Schmid","orcid":"000-0001-8590-1921","first_name":"Hans-Joachim"}],"date_created":"2021-11-18T10:53:35Z","date_updated":"2025-09-18T08:45:49Z","conference":{"end_date":"2021-09-03","name":"European Aerosol Conference","start_date":"2021-08-30"},"title":"Assessing spreading and removal of virus laden aerosols in different settings using an aerosol method (oral presentation)"},{"title":"Additive Leichtbaustrukturen für die Flugzeugkabine","main_file_link":[{"url":"https://www.tib.eu/de/suchen/id/TIBKAT:172529849X/ "}],"date_updated":"2022-01-06T06:56:41Z","date_created":"2021-09-23T12:37:00Z","author":[{"first_name":"Dennis","last_name":"Menge","id":"29240","full_name":"Menge, Dennis"},{"first_name":"Sven Helge","last_name":"Klippstein","full_name":"Klippstein, Sven Helge","id":"71545"},{"last_name":"Schmid","full_name":"Schmid, Hans-Joachim","id":"464","first_name":"Hans-Joachim"}],"year":"2020","citation":{"ama":"Menge D, Klippstein SH, Schmid H-J. <i>Additive Leichtbaustrukturen für die Flugzeugkabine</i>.; 2020.","ieee":"D. Menge, S. H. Klippstein, and H.-J. Schmid, <i>Additive Leichtbaustrukturen für die Flugzeugkabine</i>. 2020.","chicago":"Menge, Dennis, Sven Helge Klippstein, and Hans-Joachim Schmid. <i>Additive Leichtbaustrukturen für die Flugzeugkabine</i>, 2020.","bibtex":"@book{Menge_Klippstein_Schmid_2020, title={Additive Leichtbaustrukturen für die Flugzeugkabine}, author={Menge, Dennis and Klippstein, Sven Helge and Schmid, Hans-Joachim}, year={2020} }","mla":"Menge, Dennis, et al. <i>Additive Leichtbaustrukturen für die Flugzeugkabine</i>. 2020.","short":"D. Menge, S.H. Klippstein, H.-J. Schmid, Additive Leichtbaustrukturen für die Flugzeugkabine, 2020.","apa":"Menge, D., Klippstein, S. H., &#38; Schmid, H.-J. (2020). <i>Additive Leichtbaustrukturen für die Flugzeugkabine</i>."},"page":"130","language":[{"iso":"ger"}],"_id":"24943","user_id":"29240","department":[{"_id":"150"},{"_id":"219"},{"_id":"624"}],"status":"public","report_number":"20K1513D, 01168731","type":"report"},{"publication":"Materials and Structures","type":"journal_article","status":"public","abstract":[{"lang":"eng","text":"<jats:title>Abstract</jats:title><jats:p>This paper presents the results of an interlaboratory study of the rheological properties of cement paste and ultrasound gel as reference substance. The goal was to quantify the comparability and reproducibility of measurements of the Bingham parameters yield stress and plastic viscosity when measured on one specific paste composition and one particular ultrasound gel in different laboratories using different rheometers and measurement geometries. The procedures for both in preparing the cement paste and carrying out the rheological measurements on cement paste and ultrasound gel were carefully defined for all of the study’s participants. Different conversion schemes for comparing the results obtained with the different measurement setups are presented here and critically discussed. The procedure proposed in this paper ensured a reasonable comparability of the results with a coefficient of variation for the yield stress of 27% and for the plastic viscosity of 24%, despite the individual measurement series’ having been performed in different labs with different rheometers and measurement geometries.</jats:p>"}],"department":[{"_id":"150"}],"user_id":"38243","_id":"24182","language":[{"iso":"eng"}],"quality_controlled":"1","publication_identifier":{"issn":["1359-5997","1871-6873"]},"publication_status":"published","citation":{"bibtex":"@article{Haist_Link_Nicia_Leinitz_Baumert_von Bronk_Cotardo_Eslami Pirharati_Fataei_Garrecht_et al._2020, title={Interlaboratory study on rheological properties of cement pastes and reference substances: comparability of measurements performed with different rheometers and measurement geometries}, DOI={<a href=\"https://doi.org/10.1617/s11527-020-01477-w\">10.1617/s11527-020-01477-w</a>}, journal={Materials and Structures}, author={Haist, Michael and Link, Julian and Nicia, David and Leinitz, Sarah and Baumert, Christian and von Bronk, Tabea and Cotardo, Dario and Eslami Pirharati, Mahmoud and Fataei, Shirin and Garrecht, Harald and et al.}, year={2020} }","short":"M. Haist, J. Link, D. Nicia, S. Leinitz, C. Baumert, T. von Bronk, D. Cotardo, M. Eslami Pirharati, S. Fataei, H. Garrecht, C. Gehlen, I. Hauschildt, I. Ivanova, S. Jesinghausen, C. Klein, H.-W. Krauss, L. Lohaus, D. Lowke, O. Mazanec, S. Pawelczyk, U. Pott, N.W. Radebe, J.J. Riedmiller, H.-J. Schmid, W. Schmidt, E. Secrieru, D. Stephan, M. Thiedeitz, M. Wilhelm, V. Mechtcherine, Materials and Structures (2020).","mla":"Haist, Michael, et al. “Interlaboratory Study on Rheological Properties of Cement Pastes and Reference Substances: Comparability of Measurements Performed with Different Rheometers and Measurement Geometries.” <i>Materials and Structures</i>, 2020, doi:<a href=\"https://doi.org/10.1617/s11527-020-01477-w\">10.1617/s11527-020-01477-w</a>.","apa":"Haist, M., Link, J., Nicia, D., Leinitz, S., Baumert, C., von Bronk, T., Cotardo, D., Eslami Pirharati, M., Fataei, S., Garrecht, H., Gehlen, C., Hauschildt, I., Ivanova, I., Jesinghausen, S., Klein, C., Krauss, H.-W., Lohaus, L., Lowke, D., Mazanec, O., … Mechtcherine, V. (2020). Interlaboratory study on rheological properties of cement pastes and reference substances: comparability of measurements performed with different rheometers and measurement geometries. <i>Materials and Structures</i>. <a href=\"https://doi.org/10.1617/s11527-020-01477-w\">https://doi.org/10.1617/s11527-020-01477-w</a>","ama":"Haist M, Link J, Nicia D, et al. Interlaboratory study on rheological properties of cement pastes and reference substances: comparability of measurements performed with different rheometers and measurement geometries. <i>Materials and Structures</i>. Published online 2020. doi:<a href=\"https://doi.org/10.1617/s11527-020-01477-w\">10.1617/s11527-020-01477-w</a>","ieee":"M. Haist <i>et al.</i>, “Interlaboratory study on rheological properties of cement pastes and reference substances: comparability of measurements performed with different rheometers and measurement geometries,” <i>Materials and Structures</i>, 2020, doi: <a href=\"https://doi.org/10.1617/s11527-020-01477-w\">10.1617/s11527-020-01477-w</a>.","chicago":"Haist, Michael, Julian Link, David Nicia, Sarah Leinitz, Christian Baumert, Tabea von Bronk, Dario Cotardo, et al. “Interlaboratory Study on Rheological Properties of Cement Pastes and Reference Substances: Comparability of Measurements Performed with Different Rheometers and Measurement Geometries.” <i>Materials and Structures</i>, 2020. <a href=\"https://doi.org/10.1617/s11527-020-01477-w\">https://doi.org/10.1617/s11527-020-01477-w</a>."},"year":"2020","date_created":"2021-09-13T05:22:51Z","author":[{"first_name":"Michael","full_name":"Haist, Michael","last_name":"Haist"},{"last_name":"Link","full_name":"Link, Julian","first_name":"Julian"},{"last_name":"Nicia","full_name":"Nicia, David","first_name":"David"},{"full_name":"Leinitz, Sarah","last_name":"Leinitz","first_name":"Sarah"},{"first_name":"Christian","last_name":"Baumert","full_name":"Baumert, Christian"},{"first_name":"Tabea","full_name":"von Bronk, Tabea","last_name":"von Bronk"},{"first_name":"Dario","full_name":"Cotardo, Dario","last_name":"Cotardo"},{"full_name":"Eslami Pirharati, Mahmoud","last_name":"Eslami Pirharati","first_name":"Mahmoud"},{"first_name":"Shirin","last_name":"Fataei","full_name":"Fataei, Shirin"},{"first_name":"Harald","last_name":"Garrecht","full_name":"Garrecht, Harald"},{"first_name":"Christoph","full_name":"Gehlen, Christoph","last_name":"Gehlen"},{"first_name":"Inga","full_name":"Hauschildt, Inga","last_name":"Hauschildt"},{"first_name":"Irina","full_name":"Ivanova, Irina","last_name":"Ivanova"},{"first_name":"Steffen","last_name":"Jesinghausen","full_name":"Jesinghausen, Steffen"},{"full_name":"Klein, Christopher","last_name":"Klein","first_name":"Christopher"},{"full_name":"Krauss, Hans-W.","last_name":"Krauss","first_name":"Hans-W."},{"full_name":"Lohaus, Ludger","last_name":"Lohaus","first_name":"Ludger"},{"full_name":"Lowke, Dirk","last_name":"Lowke","first_name":"Dirk"},{"first_name":"Oliver","last_name":"Mazanec","full_name":"Mazanec, Oliver"},{"first_name":"Sebastian","full_name":"Pawelczyk, Sebastian","last_name":"Pawelczyk"},{"last_name":"Pott","full_name":"Pott, Ursula","first_name":"Ursula"},{"first_name":"Nonkululeko W.","last_name":"Radebe","full_name":"Radebe, Nonkululeko W."},{"last_name":"Riedmiller","full_name":"Riedmiller, Joachim Jürgen","first_name":"Joachim Jürgen"},{"full_name":"Schmid, Hans-Joachim","last_name":"Schmid","first_name":"Hans-Joachim"},{"full_name":"Schmidt, Wolfram","last_name":"Schmidt","first_name":"Wolfram"},{"first_name":"Egor","last_name":"Secrieru","full_name":"Secrieru, Egor"},{"full_name":"Stephan, Dietmar","last_name":"Stephan","first_name":"Dietmar"},{"last_name":"Thiedeitz","full_name":"Thiedeitz, Mareike","first_name":"Mareike"},{"last_name":"Wilhelm","full_name":"Wilhelm, Manfred","first_name":"Manfred"},{"first_name":"Viktor","full_name":"Mechtcherine, Viktor","last_name":"Mechtcherine"}],"date_updated":"2022-01-06T06:56:09Z","doi":"10.1617/s11527-020-01477-w","title":"Interlaboratory study on rheological properties of cement pastes and reference substances: comparability of measurements performed with different rheometers and measurement geometries"},{"language":[{"iso":"eng"}],"user_id":"71545","department":[{"_id":"150"},{"_id":"624"},{"_id":"219"}],"_id":"22182","status":"public","type":"conference","publication":"29th Annual International Solid Freeform Fabrication Symposium","doi":"http://utw10945.utweb.utexas.edu/sites/default/files/2019/063%20Influence%20of%20Part%20Microstructure%20on%20Mechanical%20Pro.pdf","title":"Influence of Part Microstructure on Mechanicl Properties of PA6X Laser Sintered Specimens","author":[{"first_name":"Christina","full_name":"Kummert, Christina","last_name":"Kummert"},{"first_name":"Wolfgang","last_name":"Diekmann","full_name":"Diekmann, Wolfgang"},{"first_name":"Katrin","last_name":"Tews","full_name":"Tews, Katrin"},{"last_name":"Schmid","full_name":"Schmid, Hans-Joachim","id":"464","first_name":"Hans-Joachim"}],"date_created":"2021-05-14T07:46:12Z","volume":29,"date_updated":"2022-01-06T06:55:28Z","citation":{"short":"C. Kummert, W. Diekmann, K. Tews, H.-J. Schmid, in: 29th Annual International Solid Freeform Fabrication Symposium, 2020, pp. 735–744.","mla":"Kummert, Christina, et al. “Influence of Part Microstructure on Mechanicl Properties of PA6X Laser Sintered Specimens.” <i>29th Annual International Solid Freeform Fabrication Symposium</i>, vol. 29, 2020, pp. 735–44, doi:<a href=\"http://utw10945.utweb.utexas.edu/sites/default/files/2019/063%20Influence%20of%20Part%20Microstructure%20on%20Mechanical%20Pro.pdf\">http://utw10945.utweb.utexas.edu/sites/default/files/2019/063%20Influence%20of%20Part%20Microstructure%20on%20Mechanical%20Pro.pdf</a>.","bibtex":"@inproceedings{Kummert_Diekmann_Tews_Schmid_2020, title={Influence of Part Microstructure on Mechanicl Properties of PA6X Laser Sintered Specimens}, volume={29}, DOI={<a href=\"http://utw10945.utweb.utexas.edu/sites/default/files/2019/063%20Influence%20of%20Part%20Microstructure%20on%20Mechanical%20Pro.pdf\">http://utw10945.utweb.utexas.edu/sites/default/files/2019/063%20Influence%20of%20Part%20Microstructure%20on%20Mechanical%20Pro.pdf</a>}, booktitle={29th Annual International Solid Freeform Fabrication Symposium}, author={Kummert, Christina and Diekmann, Wolfgang and Tews, Katrin and Schmid, Hans-Joachim}, year={2020}, pages={735–744} }","apa":"Kummert, C., Diekmann, W., Tews, K., &#38; Schmid, H.-J. (2020). Influence of Part Microstructure on Mechanicl Properties of PA6X Laser Sintered Specimens. In <i>29th Annual International Solid Freeform Fabrication Symposium</i> (Vol. 29, pp. 735–744). <a href=\"http://utw10945.utweb.utexas.edu/sites/default/files/2019/063%20Influence%20of%20Part%20Microstructure%20on%20Mechanical%20Pro.pdf\">http://utw10945.utweb.utexas.edu/sites/default/files/2019/063%20Influence%20of%20Part%20Microstructure%20on%20Mechanical%20Pro.pdf</a>","ama":"Kummert C, Diekmann W, Tews K, Schmid H-J. Influence of Part Microstructure on Mechanicl Properties of PA6X Laser Sintered Specimens. In: <i>29th Annual International Solid Freeform Fabrication Symposium</i>. Vol 29. ; 2020:735-744. doi:<a href=\"http://utw10945.utweb.utexas.edu/sites/default/files/2019/063%20Influence%20of%20Part%20Microstructure%20on%20Mechanical%20Pro.pdf\">http://utw10945.utweb.utexas.edu/sites/default/files/2019/063%20Influence%20of%20Part%20Microstructure%20on%20Mechanical%20Pro.pdf</a>","chicago":"Kummert, Christina, Wolfgang Diekmann, Katrin Tews, and Hans-Joachim Schmid. “Influence of Part Microstructure on Mechanicl Properties of PA6X Laser Sintered Specimens.” In <i>29th Annual International Solid Freeform Fabrication Symposium</i>, 29:735–44, 2020. <a href=\"http://utw10945.utweb.utexas.edu/sites/default/files/2019/063%20Influence%20of%20Part%20Microstructure%20on%20Mechanical%20Pro.pdf\">http://utw10945.utweb.utexas.edu/sites/default/files/2019/063%20Influence%20of%20Part%20Microstructure%20on%20Mechanical%20Pro.pdf</a>.","ieee":"C. Kummert, W. Diekmann, K. Tews, and H.-J. Schmid, “Influence of Part Microstructure on Mechanicl Properties of PA6X Laser Sintered Specimens,” in <i>29th Annual International Solid Freeform Fabrication Symposium</i>, 2020, vol. 29, pp. 735–744."},"intvolume":"        29","page":"735-744","year":"2020"},{"language":[{"iso":"eng"}],"user_id":"77383","department":[{"_id":"150"}],"_id":"51660","status":"public","type":"bachelorsthesis","title":"Untersuchung eines neuen thermischen Partikelverrundungsprozesses","date_created":"2024-02-21T00:00:00Z","supervisor":[{"last_name":"Jesinghausen","orcid":"https://orcid.org/0000-0003-2611-5298","full_name":"Jesinghausen, Steffen","id":"3959","first_name":"Steffen"},{"first_name":"Hans-Joachim","full_name":"Schmid, Hans-Joachim","id":"464","last_name":"Schmid","orcid":"000-0001-8590-1921"}],"author":[{"first_name":"Anton","full_name":"Tissen, Anton","last_name":"Tissen"},{"last_name":"Ponusamy","full_name":"Ponusamy, SathishKumar","id":"77383","first_name":"SathishKumar"}],"date_updated":"2024-03-19T10:12:55Z","citation":{"apa":"Tissen, A., &#38; Ponusamy, S. (2020). <i>Untersuchung eines neuen thermischen Partikelverrundungsprozesses</i>.","bibtex":"@book{Tissen_Ponusamy_2020, place={Paderborn University}, title={Untersuchung eines neuen thermischen Partikelverrundungsprozesses}, author={Tissen, Anton and Ponusamy, SathishKumar}, year={2020} }","short":"A. Tissen, S. Ponusamy, Untersuchung Eines Neuen Thermischen Partikelverrundungsprozesses, Paderborn University, 2020.","mla":"Tissen, Anton, and SathishKumar Ponusamy. <i>Untersuchung Eines Neuen Thermischen Partikelverrundungsprozesses</i>. 2020.","ama":"Tissen A, Ponusamy S. <i>Untersuchung Eines Neuen Thermischen Partikelverrundungsprozesses</i>.; 2020.","chicago":"Tissen, Anton, and SathishKumar Ponusamy. <i>Untersuchung Eines Neuen Thermischen Partikelverrundungsprozesses</i>. Paderborn University, 2020.","ieee":"A. Tissen and S. Ponusamy, <i>Untersuchung eines neuen thermischen Partikelverrundungsprozesses</i>. Paderborn University, 2020."},"place":"Paderborn University","year":"2020"},{"language":[{"iso":"eng"}],"_id":"54382","department":[{"_id":"150"}],"user_id":"38188","status":"public","type":"mastersthesis","title":"Bewertung der Fließeigenschaften von Lasersinterpulver (Sinterpulver)","date_updated":"2024-05-21T13:40:41Z","supervisor":[{"first_name":"Hans-Joachim","orcid":"000-0001-8590-1921","last_name":"Schmid","id":"464","full_name":"Schmid, Hans-Joachim"},{"last_name":"Rüther","id":"38188","full_name":"Rüther, Moritz Johannes","first_name":"Moritz Johannes"}],"author":[{"first_name":"Patrick Simon","last_name":"Walker","full_name":"Walker, Patrick Simon"}],"date_created":"2024-05-21T13:38:08Z","year":"2020","citation":{"chicago":"Walker, Patrick Simon. <i>Bewertung Der Fließeigenschaften von Lasersinterpulver (Sinterpulver)</i>, 2020.","ieee":"P. S. Walker, <i>Bewertung der Fließeigenschaften von Lasersinterpulver (Sinterpulver)</i>. 2020.","ama":"Walker PS. <i>Bewertung Der Fließeigenschaften von Lasersinterpulver (Sinterpulver)</i>.; 2020.","apa":"Walker, P. S. (2020). <i>Bewertung der Fließeigenschaften von Lasersinterpulver (Sinterpulver)</i>.","short":"P.S. Walker, Bewertung Der Fließeigenschaften von Lasersinterpulver (Sinterpulver), 2020.","mla":"Walker, Patrick Simon. <i>Bewertung Der Fließeigenschaften von Lasersinterpulver (Sinterpulver)</i>. 2020.","bibtex":"@book{Walker_2020, title={Bewertung der Fließeigenschaften von Lasersinterpulver (Sinterpulver)}, author={Walker, Patrick Simon}, year={2020} }"}},{"department":[{"_id":"150"}],"user_id":"3959","_id":"21949","article_type":"original","type":"journal_article","status":"public","author":[{"first_name":"Michael","full_name":"Haist, Michael","last_name":"Haist"},{"last_name":"Link","full_name":"Link, Julian","first_name":"Julian"},{"first_name":"David","last_name":"Nicia","full_name":"Nicia, David"},{"full_name":"Leinitz, Sarah","last_name":"Leinitz","first_name":"Sarah"},{"first_name":"Christian","last_name":"Baumert","full_name":"Baumert, Christian"},{"first_name":"Tabea","full_name":"von Bronk, Tabea","last_name":"von Bronk"},{"full_name":"Cotardo, Dario","last_name":"Cotardo","first_name":"Dario"},{"first_name":"Mahmoud","last_name":"Eslami Pirharati","full_name":"Eslami Pirharati, Mahmoud"},{"last_name":"Fataei","full_name":"Fataei, Shirin","first_name":"Shirin"},{"full_name":"Garrecht, Harald","last_name":"Garrecht","first_name":"Harald"},{"full_name":"Gehlen, Christoph","last_name":"Gehlen","first_name":"Christoph"},{"first_name":"Inga","last_name":"Hauschildt","full_name":"Hauschildt, Inga"},{"first_name":"Irina","full_name":"Ivanova, Irina","last_name":"Ivanova"},{"first_name":"Steffen","last_name":"Jesinghausen","orcid":"https://orcid.org/0000-0003-2611-5298","id":"3959","full_name":"Jesinghausen, Steffen"},{"first_name":"Christopher","last_name":"Klein","full_name":"Klein, Christopher"},{"first_name":"Hans-W.","last_name":"Krauss","full_name":"Krauss, Hans-W."},{"first_name":"Ludger","full_name":"Lohaus, Ludger","last_name":"Lohaus"},{"first_name":"Dirk","last_name":"Lowke","full_name":"Lowke, Dirk"},{"last_name":"Mazanec","full_name":"Mazanec, Oliver","first_name":"Oliver"},{"first_name":"Sebastian","last_name":"Pawelczyk","full_name":"Pawelczyk, Sebastian"},{"first_name":"Ursula","full_name":"Pott, Ursula","last_name":"Pott"},{"last_name":"Radebe","full_name":"Radebe, Nonkululeko W.","first_name":"Nonkululeko W."},{"full_name":"Riedmiller, Joachim Jürgen","last_name":"Riedmiller","first_name":"Joachim Jürgen"},{"first_name":"Hans-Joachim","last_name":"Schmid","id":"464","full_name":"Schmid, Hans-Joachim"},{"full_name":"Schmidt, Wolfram","last_name":"Schmidt","first_name":"Wolfram"},{"last_name":"Secrieru","full_name":"Secrieru, Egor","first_name":"Egor"},{"full_name":"Stephan, Dietmar","last_name":"Stephan","first_name":"Dietmar"},{"first_name":"Mareike","last_name":"Thiedeitz","full_name":"Thiedeitz, Mareike"},{"first_name":"Manfred","full_name":"Wilhelm, Manfred","last_name":"Wilhelm"},{"first_name":"Viktor","last_name":"Mechtcherine","full_name":"Mechtcherine, Viktor"}],"date_updated":"2023-01-17T07:42:21Z","oa":"1","doi":"10.1617/s11527-020-01477-w","main_file_link":[{"url":"https://link.springer.com/article/10.1617/s11527-020-01477-w","open_access":"1"}],"publication_identifier":{"issn":["1359-5997","1871-6873"]},"publication_status":"published","citation":{"bibtex":"@article{Haist_Link_Nicia_Leinitz_Baumert_von Bronk_Cotardo_Eslami Pirharati_Fataei_Garrecht_et al._2020, title={Interlaboratory study on rheological properties of cement pastes and reference substances: comparability of measurements performed with different rheometers and measurement geometries}, DOI={<a href=\"https://doi.org/10.1617/s11527-020-01477-w\">10.1617/s11527-020-01477-w</a>}, journal={Materials and Structures}, author={Haist, Michael and Link, Julian and Nicia, David and Leinitz, Sarah and Baumert, Christian and von Bronk, Tabea and Cotardo, Dario and Eslami Pirharati, Mahmoud and Fataei, Shirin and Garrecht, Harald and et al.}, year={2020} }","mla":"Haist, Michael, et al. “Interlaboratory Study on Rheological Properties of Cement Pastes and Reference Substances: Comparability of Measurements Performed with Different Rheometers and Measurement Geometries.” <i>Materials and Structures</i>, 2020, doi:<a href=\"https://doi.org/10.1617/s11527-020-01477-w\">10.1617/s11527-020-01477-w</a>.","short":"M. Haist, J. Link, D. Nicia, S. Leinitz, C. Baumert, T. von Bronk, D. Cotardo, M. Eslami Pirharati, S. Fataei, H. Garrecht, C. Gehlen, I. Hauschildt, I. Ivanova, S. Jesinghausen, C. Klein, H.-W. Krauss, L. Lohaus, D. Lowke, O. Mazanec, S. Pawelczyk, U. Pott, N.W. Radebe, J.J. Riedmiller, H.-J. Schmid, W. Schmidt, E. Secrieru, D. Stephan, M. Thiedeitz, M. Wilhelm, V. Mechtcherine, Materials and Structures (2020).","apa":"Haist, M., Link, J., Nicia, D., Leinitz, S., Baumert, C., von Bronk, T., Cotardo, D., Eslami Pirharati, M., Fataei, S., Garrecht, H., Gehlen, C., Hauschildt, I., Ivanova, I., Jesinghausen, S., Klein, C., Krauss, H.-W., Lohaus, L., Lowke, D., Mazanec, O., … Mechtcherine, V. (2020). Interlaboratory study on rheological properties of cement pastes and reference substances: comparability of measurements performed with different rheometers and measurement geometries. <i>Materials and Structures</i>. <a href=\"https://doi.org/10.1617/s11527-020-01477-w\">https://doi.org/10.1617/s11527-020-01477-w</a>","ama":"Haist M, Link J, Nicia D, et al. Interlaboratory study on rheological properties of cement pastes and reference substances: comparability of measurements performed with different rheometers and measurement geometries. <i>Materials and Structures</i>. Published online 2020. doi:<a href=\"https://doi.org/10.1617/s11527-020-01477-w\">10.1617/s11527-020-01477-w</a>","chicago":"Haist, Michael, Julian Link, David Nicia, Sarah Leinitz, Christian Baumert, Tabea von Bronk, Dario Cotardo, et al. “Interlaboratory Study on Rheological Properties of Cement Pastes and Reference Substances: Comparability of Measurements Performed with Different Rheometers and Measurement Geometries.” <i>Materials and Structures</i>, 2020. <a href=\"https://doi.org/10.1617/s11527-020-01477-w\">https://doi.org/10.1617/s11527-020-01477-w</a>.","ieee":"M. Haist <i>et al.</i>, “Interlaboratory study on rheological properties of cement pastes and reference substances: comparability of measurements performed with different rheometers and measurement geometries,” <i>Materials and Structures</i>, 2020, doi: <a href=\"https://doi.org/10.1617/s11527-020-01477-w\">10.1617/s11527-020-01477-w</a>."},"language":[{"iso":"eng"}],"keyword":["Rheology","Wall Slip","Slip","apparent slip","suspension","cement","concrete"],"publication":"Materials and Structures","abstract":[{"text":"This paper presents the results of an interlaboratory study of the rheological properties of cement paste and ultrasound gel as reference substance. The goal was to quantify the comparability and reproducibility of measurements of the Bingham parameters yield stress and plastic viscosity when measured on one specific paste composition and one particular ultrasound gel in different laboratories using different rheometers and measurement geometries. The procedures for both in preparing the cement paste and carrying out the rheological measurements on cement paste and ultrasound gel were carefully defined for all of the study’s participants. Different conversion schemes for comparing the results obtained with the different measurement setups are presented here and critically discussed. The procedure proposed in this paper ensured a reasonable comparability of the results with a coefficient of variation for the yield stress of 27% and for the plastic viscosity of 24%, despite the individual measurement series’ having been performed in different labs with different rheometers and measurement geometries.","lang":"eng"}],"date_created":"2021-05-04T08:49:44Z","title":"Interlaboratory study on rheological properties of cement pastes and reference substances: comparability of measurements performed with different rheometers and measurement geometries","quality_controlled":"1","year":"2020"},{"user_id":"3959","department":[{"_id":"150"}],"_id":"21948","language":[{"iso":"eng"}],"article_type":"original","article_number":"467","keyword":["wall slip prevention","effective gap height","parallel-plate system","structured surfaces","model suspensions","cement paste","fresh concrete"],"type":"journal_article","publication":"Materials","status":"public","abstract":[{"lang":"eng","text":"<jats:p>Since suspensions (e.g., in food, cement, or cosmetics industries) tend to show wall slip, the application of structured measuring surfaces in rheometers is widespread. Usually, for parallel-plate geometries, the tip-to-tip distance is used for calculation of absolute rheological values, which implies that there is no flow behind this distance. However, several studies show that this is not true. Therefore, the measuring gap needs to be corrected by adding the effective gap extension    δ    to the prescribed gap height    H    in order to obtain absolute rheological properties. In this paper, we determine the effective gap extension    δ    for different structures and fluids (Newtonian, shear thinning, and model suspensions that can be adjusted to the behavior of real fluids) and compare the corrected values to reference data. We observe that for Newtonian fluids a gap- and material-independent correction function can be derived for every measuring system, which is also applicable to suspensions, but not to shear thinning fluids. Since this relation appears to be mainly dependent on the characteristics of flow behaviour, we show that the calibration of structured measuring systems is possible with Newtonian fluids and then can be transferred to suspensions up to a certain particle content.</jats:p>"}],"author":[{"first_name":"Sebastian","id":"38243","full_name":"Pawelczyk, Sebastian","last_name":"Pawelczyk"},{"full_name":"Kniepkamp, Marieluise","last_name":"Kniepkamp","first_name":"Marieluise"},{"first_name":"Steffen","id":"3959","full_name":"Jesinghausen, Steffen","orcid":"https://orcid.org/0000-0003-2611-5298","last_name":"Jesinghausen"},{"last_name":"Schmid","full_name":"Schmid, Hans-Joachim","id":"464","first_name":"Hans-Joachim"}],"date_created":"2021-05-04T08:48:48Z","date_updated":"2023-01-17T07:45:59Z","oa":"1","main_file_link":[{"open_access":"1","url":"https://www.mdpi.com/1996-1944/13/2/467"}],"doi":"10.3390/ma13020467","title":"Absolute Rheological Measurements of Model Suspensions: Influence and Correction of Wall Slip Prevention Measures","publication_status":"published","quality_controlled":"1","publication_identifier":{"issn":["1996-1944"]},"citation":{"chicago":"Pawelczyk, Sebastian, Marieluise Kniepkamp, Steffen Jesinghausen, and Hans-Joachim Schmid. “Absolute Rheological Measurements of Model Suspensions: Influence and Correction of Wall Slip Prevention Measures.” <i>Materials</i>, 2020. <a href=\"https://doi.org/10.3390/ma13020467\">https://doi.org/10.3390/ma13020467</a>.","ieee":"S. Pawelczyk, M. Kniepkamp, S. Jesinghausen, and H.-J. Schmid, “Absolute Rheological Measurements of Model Suspensions: Influence and Correction of Wall Slip Prevention Measures,” <i>Materials</i>, Art. no. 467, 2020, doi: <a href=\"https://doi.org/10.3390/ma13020467\">10.3390/ma13020467</a>.","ama":"Pawelczyk S, Kniepkamp M, Jesinghausen S, Schmid H-J. Absolute Rheological Measurements of Model Suspensions: Influence and Correction of Wall Slip Prevention Measures. <i>Materials</i>. Published online 2020. doi:<a href=\"https://doi.org/10.3390/ma13020467\">10.3390/ma13020467</a>","apa":"Pawelczyk, S., Kniepkamp, M., Jesinghausen, S., &#38; Schmid, H.-J. (2020). Absolute Rheological Measurements of Model Suspensions: Influence and Correction of Wall Slip Prevention Measures. <i>Materials</i>, Article 467. <a href=\"https://doi.org/10.3390/ma13020467\">https://doi.org/10.3390/ma13020467</a>","short":"S. Pawelczyk, M. Kniepkamp, S. Jesinghausen, H.-J. Schmid, Materials (2020).","bibtex":"@article{Pawelczyk_Kniepkamp_Jesinghausen_Schmid_2020, title={Absolute Rheological Measurements of Model Suspensions: Influence and Correction of Wall Slip Prevention Measures}, DOI={<a href=\"https://doi.org/10.3390/ma13020467\">10.3390/ma13020467</a>}, number={467}, journal={Materials}, author={Pawelczyk, Sebastian and Kniepkamp, Marieluise and Jesinghausen, Steffen and Schmid, Hans-Joachim}, year={2020} }","mla":"Pawelczyk, Sebastian, et al. “Absolute Rheological Measurements of Model Suspensions: Influence and Correction of Wall Slip Prevention Measures.” <i>Materials</i>, 467, 2020, doi:<a href=\"https://doi.org/10.3390/ma13020467\">10.3390/ma13020467</a>."},"year":"2020"},{"year":"2020","citation":{"ama":"Sonnenrein G, Baumhögger E, Elsner A, et al. Improving the performance of household refrigerating appliances through the integration of phase change materials in the context of the new global refrigerator standard IEC 62552:2015. <i>International Journal of Refrigeration</i>. 2020;119:448-456. doi:<a href=\"https://doi.org/10.1016/j.ijrefrig.2020.07.025\">10.1016/j.ijrefrig.2020.07.025</a>","ieee":"G. Sonnenrein <i>et al.</i>, “Improving the performance of household refrigerating appliances through the integration of phase change materials in the context of the new global refrigerator standard IEC 62552:2015,” <i>International Journal of Refrigeration</i>, vol. 119, pp. 448–456, 2020, doi: <a href=\"https://doi.org/10.1016/j.ijrefrig.2020.07.025\">10.1016/j.ijrefrig.2020.07.025</a>.","chicago":"Sonnenrein, Gerrit, Elmar Baumhögger, Andreas Elsner, A. Morbach, Moritz Neukötter, Andreas Paul, and J. Vrabec. “Improving the Performance of Household Refrigerating Appliances through the Integration of Phase Change Materials in the Context of the New Global Refrigerator Standard IEC 62552:2015.” <i>International Journal of Refrigeration</i> 119 (2020): 448–56. <a href=\"https://doi.org/10.1016/j.ijrefrig.2020.07.025\">https://doi.org/10.1016/j.ijrefrig.2020.07.025</a>.","apa":"Sonnenrein, G., Baumhögger, E., Elsner, A., Morbach, A., Neukötter, M., Paul, A., &#38; Vrabec, J. (2020). Improving the performance of household refrigerating appliances through the integration of phase change materials in the context of the new global refrigerator standard IEC 62552:2015. <i>International Journal of Refrigeration</i>, <i>119</i>, 448–456. <a href=\"https://doi.org/10.1016/j.ijrefrig.2020.07.025\">https://doi.org/10.1016/j.ijrefrig.2020.07.025</a>","bibtex":"@article{Sonnenrein_Baumhögger_Elsner_Morbach_Neukötter_Paul_Vrabec_2020, title={Improving the performance of household refrigerating appliances through the integration of phase change materials in the context of the new global refrigerator standard IEC 62552:2015}, volume={119}, DOI={<a href=\"https://doi.org/10.1016/j.ijrefrig.2020.07.025\">10.1016/j.ijrefrig.2020.07.025</a>}, journal={International Journal of Refrigeration}, publisher={Elsevier}, author={Sonnenrein, Gerrit and Baumhögger, Elmar and Elsner, Andreas and Morbach, A. and Neukötter, Moritz and Paul, Andreas and Vrabec, J.}, year={2020}, pages={448–456} }","mla":"Sonnenrein, Gerrit, et al. “Improving the Performance of Household Refrigerating Appliances through the Integration of Phase Change Materials in the Context of the New Global Refrigerator Standard IEC 62552:2015.” <i>International Journal of Refrigeration</i>, vol. 119, Elsevier, 2020, pp. 448–56, doi:<a href=\"https://doi.org/10.1016/j.ijrefrig.2020.07.025\">10.1016/j.ijrefrig.2020.07.025</a>.","short":"G. Sonnenrein, E. Baumhögger, A. Elsner, A. Morbach, M. Neukötter, A. Paul, J. Vrabec, International Journal of Refrigeration 119 (2020) 448–456."},"page":"448-456","intvolume":"       119","publication_status":"published","quality_controlled":"1","publication_identifier":{"issn":["0140-7007"]},"title":"Improving the performance of household refrigerating appliances through the integration of phase change materials in the context of the new global refrigerator standard IEC 62552:2015","doi":"10.1016/j.ijrefrig.2020.07.025","date_updated":"2023-04-27T11:10:20Z","publisher":"Elsevier","date_created":"2021-03-16T11:52:39Z","author":[{"full_name":"Sonnenrein, Gerrit","last_name":"Sonnenrein","first_name":"Gerrit"},{"first_name":"Elmar","last_name":"Baumhögger","full_name":"Baumhögger, Elmar","id":"15164"},{"first_name":"Andreas","id":"16124","full_name":"Elsner, Andreas","last_name":"Elsner"},{"first_name":"A.","last_name":"Morbach","full_name":"Morbach, A."},{"orcid":"0000-0001-9101-8828","last_name":"Neukötter","full_name":"Neukötter, Moritz","id":"45530","first_name":"Moritz"},{"first_name":"Andreas","full_name":"Paul, Andreas","id":"7828","last_name":"Paul"},{"first_name":"J.","full_name":"Vrabec, J.","last_name":"Vrabec"}],"volume":119,"abstract":[{"lang":"eng","text":"The influence of latent heat storage elements on the cooling performance and the temperature rise time of household refrigerating appliances is studied experimentally in the context of the “new global refriger- ator standard”IEC 62552:2015. In addition to the daily energy consumption, this international standard- ization introduced performance tests for cooling capacity and temperature rise time. While the cooling capacity has long been anchored in various test procedures of consumer organizations, the temperature rise time, which has only been tested on freezers so far, will be a decisive factor in the future. Moreover, the need for so-called \"smart appliances\" that may balance power consumption is increasing since such devices may compensate the volatility of renewable energies and thus stabilize the power grid. Against this background, eight commercial household refrigerators and refrigerator-freezers are equipped with polymer-bound phase change materials (PCM) and their performance is determined under the new stan- dard test conditions. The results show that the introduction of PCM increases the cooling capacity by up to 33 % and also increases the temperature rise time by up to 145 %, without affecting power consump- tion, as compared to the unmodified refrigeration appliances."}],"status":"public","type":"journal_article","publication":"International Journal of Refrigeration","language":[{"iso":"eng"}],"_id":"21514","user_id":"7828","department":[{"_id":"728"},{"_id":"155"},{"_id":"393"},{"_id":"150"},{"_id":"9"}]},{"_id":"24753","department":[{"_id":"150"},{"_id":"624"},{"_id":"219"}],"user_id":"71545","series_title":"Forschungsberichte des Direct Manufacturing Research Centers","status":"public","type":"dissertation","main_file_link":[{"url":"https://www.shaker.de/de/content/catalogue/index.asp?lang=de&ID=8&ISBN=978-3-8440-6720-0&search=yes"}],"date_updated":"2022-01-06T06:56:34Z","volume":11,"author":[{"first_name":"Stefan","last_name":"Josupeit","full_name":"Josupeit, Stefan"}],"supervisor":[{"first_name":"Hans-Joachim","last_name":"Schmid","id":"464","full_name":"Schmid, Hans-Joachim"}],"place":"Düren","intvolume":"        11","page":"178","citation":{"ieee":"S. Josupeit, <i>On the Influence of Thermal Histories within Part Cakes on the Polymer Laser Sintering Process</i>, vol. 11. Düren: Shaker Verlag GmbH, 2019.","chicago":"Josupeit, Stefan. <i>On the Influence of Thermal Histories within Part Cakes on the Polymer Laser Sintering Process</i>. Vol. 11. Forschungsberichte Des Direct Manufacturing Research Centers. Düren: Shaker Verlag GmbH, 2019.","ama":"Josupeit S. <i>On the Influence of Thermal Histories within Part Cakes on the Polymer Laser Sintering Process</i>. Vol 11. Shaker Verlag GmbH; 2019.","bibtex":"@book{Josupeit_2019, place={Düren}, series={Forschungsberichte des Direct Manufacturing Research Centers}, title={On the Influence of Thermal Histories within Part Cakes on the Polymer Laser Sintering Process}, volume={11}, publisher={Shaker Verlag GmbH}, author={Josupeit, Stefan}, year={2019}, collection={Forschungsberichte des Direct Manufacturing Research Centers} }","short":"S. Josupeit, On the Influence of Thermal Histories within Part Cakes on the Polymer Laser Sintering Process, Shaker Verlag GmbH, Düren, 2019.","mla":"Josupeit, Stefan. <i>On the Influence of Thermal Histories within Part Cakes on the Polymer Laser Sintering Process</i>. Shaker Verlag GmbH, 2019.","apa":"Josupeit, S. (2019). <i>On the Influence of Thermal Histories within Part Cakes on the Polymer Laser Sintering Process</i> (Vol. 11). Shaker Verlag GmbH."},"publication_identifier":{"isbn":["978-3-8440-6720-0"]},"keyword":["Additive Manufacturing","Polymer Laser Sintering","Polymer Science"],"language":[{"iso":"eng"}],"abstract":[{"text":"Polymer Laser Sintering (LS) is one of the most used Additive Manufacturing (AM) technologies for the tool-less production of polymer parts. The raw material is a polymer powder which is melted layerwise by the use of laser energy. Especially for the production of single parts, small series, individualized and complex structures, the technology is yet established in few branches. However, inhomogeneous and hardly controllable thermal effects during manufacturing limit the build reproducibility. The present work focuses on temperatures within so-called part cakes, their time dependency and their influence on process quality. Therefore, a temperature measurement system is implemented into a commercial laser sintering machine. Based on the experimental data a model to simulate heat transfer within part cakes is set up. Individual thermal histories during processing are successfully correlated with position dependent powder ageing effects. Another focus is on the analysis of a recycling optimized material. First results of correlations between thermal histories and part properties are shown in order to provide an outlook to further research. The data and knowledge gained through this work can be used to understand thermal effects in greater depth and to increase the process quality via optimizations.","lang":"eng"}],"title":"On the Influence of Thermal Histories within Part Cakes on the Polymer Laser Sintering Process","publisher":"Shaker Verlag GmbH","date_created":"2021-09-21T11:23:29Z","year":"2019"},{"main_file_link":[{"url":"https://www.shaker.de/de/content/catalogue/index.asp?lang=de&ID=8&ISBN=978-3-8440-7078-1&search=yes"}],"date_updated":"2022-01-06T06:56:34Z","volume":15,"author":[{"last_name":"Lohn","full_name":"Lohn, Johannes","first_name":"Johannes"}],"supervisor":[{"first_name":"Hans-Joachim","id":"464","full_name":"Schmid, Hans-Joachim","last_name":"Schmid"}],"place":"Düren","page":"154","intvolume":"        15","citation":{"chicago":"Lohn, Johannes. <i>Zum Laserstrahlschmelzen neuer Kunststoffmaterialien</i>. Vol. 15. Forschungsberichte des Direct Manufacturing Research Centers. Düren: Shaker Verlag GmbH, 2019.","ieee":"J. Lohn, <i>Zum Laserstrahlschmelzen neuer Kunststoffmaterialien</i>, vol. 15. Düren: Shaker Verlag GmbH, 2019.","ama":"Lohn J. <i>Zum Laserstrahlschmelzen neuer Kunststoffmaterialien</i>. Vol 15. Shaker Verlag GmbH; 2019.","short":"J. Lohn, Zum Laserstrahlschmelzen neuer Kunststoffmaterialien, Shaker Verlag GmbH, Düren, 2019.","mla":"Lohn, Johannes. <i>Zum Laserstrahlschmelzen neuer Kunststoffmaterialien</i>. Shaker Verlag GmbH, 2019.","bibtex":"@book{Lohn_2019, place={Düren}, series={Forschungsberichte des Direct Manufacturing Research Centers}, title={Zum Laserstrahlschmelzen neuer Kunststoffmaterialien}, volume={15}, publisher={Shaker Verlag GmbH}, author={Lohn, Johannes}, year={2019}, collection={Forschungsberichte des Direct Manufacturing Research Centers} }","apa":"Lohn, J. (2019). <i>Zum Laserstrahlschmelzen neuer Kunststoffmaterialien</i> (Vol. 15). Shaker Verlag GmbH."},"publication_identifier":{"isbn":["978-3-8440-7078-1"]},"publication_status":"published","alternative_title":["Anlagen- und Methodenentwicklung mit besonderer Berücksichtigung des Energieeintrags"],"_id":"24758","department":[{"_id":"150"},{"_id":"624"},{"_id":"219"}],"user_id":"71545","series_title":"Forschungsberichte des Direct Manufacturing Research Centers","status":"public","type":"dissertation","title":"Zum Laserstrahlschmelzen neuer Kunststoffmaterialien","publisher":"Shaker Verlag GmbH","date_created":"2021-09-21T11:31:26Z","year":"2019","keyword":["Additive Fertigung","Selektives Lasersintern","Kunststoff","Energieeintrag"],"language":[{"iso":"ger"}],"abstract":[{"lang":"ger","text":"Stand der Technik beim Lasersintern von Kunststoffen (SLS) ist die Fertigung von Prototypen aus z.B. Polyamid 12. Die industrielle Serienproduktion mittels SLS erfordert die Qualifizierung von produktspezifischen Materialien. Kernthema dieser Arbeit ist die Verarbeitung von neuen Kunststoffen.\r\nHierzu wird eine optimierte Anlagentechnik entwickelt. Die Verarbeitung von schlecht rieselfähigen Pulvern wird durch ein innovatives Beschichtungssystem ermöglicht. Durch eine zwölf Zonen Heizungsregelung erfolgt die Pulvervorwärmung in der erforderlichen Präzision. Zudem ermöglicht ein variabler Laserspot eine Belichtung mit hoher Detailauflösung bei gleichzeitig hoher Aufbaurate.\r\nDer Energieeintrag im SLS Prozess und die Belichtung mit variablem Laserspotdurchmesser werden theoretisch betrachtet und mittels Computertomographie experimentell untersucht.\r\nAbschließend wird eine Systematik zur Identifizierung von Prozessparameter für die Verarbeitung neuer Materialien erarbeitet und exemplarisch wird das neue Material Polyamid 613 prozessiert."}]},{"language":[{"iso":"ger"}],"_id":"24628","series_title":"FVA-Heft","user_id":"29240","department":[{"_id":"150"},{"_id":"219"},{"_id":"624"}],"status":"public","type":"report","title":"FVA-Nr. 813 I - Generative Verfahren zur Herstellung von Polymerbauteilen","date_updated":"2022-01-06T06:56:31Z","author":[{"last_name":"Menge","id":"29240","full_name":"Menge, Dennis","first_name":"Dennis"},{"first_name":"Rolf","last_name":"Walter","full_name":"Walter, Rolf"},{"last_name":"Schmid","full_name":"Schmid, Hans-Joachim","id":"464","first_name":"Hans-Joachim"},{"first_name":"Ulf Paul","full_name":"Breuer, Ulf Paul","last_name":"Breuer"}],"date_created":"2021-09-17T09:31:20Z","volume":1338,"year":"2019","place":"Frankfurt","citation":{"ama":"Menge D, Walter R, Schmid H-J, Breuer UP. <i>FVA-Nr. 813 I - Generative Verfahren zur Herstellung von Polymerbauteilen</i>. Vol 1338.; 2019.","ieee":"D. Menge, R. Walter, H.-J. Schmid, and U. P. Breuer, <i>FVA-Nr. 813 I - Generative Verfahren zur Herstellung von Polymerbauteilen</i>, vol. 1338. Frankfurt, 2019.","chicago":"Menge, Dennis, Rolf Walter, Hans-Joachim Schmid, and Ulf Paul Breuer. <i>FVA-Nr. 813 I - Generative Verfahren zur Herstellung von Polymerbauteilen</i>. Vol. 1338. FVA-Heft. Frankfurt, 2019.","apa":"Menge, D., Walter, R., Schmid, H.-J., &#38; Breuer, U. P. (2019). <i>FVA-Nr. 813 I - Generative Verfahren zur Herstellung von Polymerbauteilen</i> (Vol. 1338).","bibtex":"@book{Menge_Walter_Schmid_Breuer_2019, place={Frankfurt}, series={FVA-Heft}, title={FVA-Nr. 813 I - Generative Verfahren zur Herstellung von Polymerbauteilen}, volume={1338}, author={Menge, Dennis and Walter, Rolf and Schmid, Hans-Joachim and Breuer, Ulf Paul}, year={2019}, collection={FVA-Heft} }","short":"D. Menge, R. Walter, H.-J. Schmid, U.P. Breuer, FVA-Nr. 813 I - Generative Verfahren zur Herstellung von Polymerbauteilen, Frankfurt, 2019.","mla":"Menge, Dennis, et al. <i>FVA-Nr. 813 I - Generative Verfahren zur Herstellung von Polymerbauteilen</i>. 2019."},"intvolume":"      1338","page":"77"},{"user_id":"71545","department":[{"_id":"150"},{"_id":"624"},{"_id":"219"}],"_id":"22198","language":[{"iso":"eng"}],"type":"conference","publication":"Proceedings of the 16th Rapid.Tech Conference","status":"public","abstract":[{"text":"Zuverlässige, wiederholbare Bauteileigenschaften sind unabdingbar um das Herstellungsverfahren Polymer Lasersintern im industriellen Prozess-Portfolio vieler Firmen aufnehmen zu können. Einige Unternehmen und Institute haben sich daher in jüngster Zeit mit dem Thema der reproduzierbaren Bauteileigenschaften beschäftigt. Mit der hier vorgestellten und angewandten Methodik wird nicht nur der Prozessablauf vom Bauteil bis zu Nachbearbeitung betrachtet, sondern auch die Maschinenperformance in einem Ringversuch und über einen längeren Zeitraum geprüft. Rückgrat dieser Untersuchung bildet hierbei der aus der Six Sigma Lehre stammende DMAIC (Define - Measure - Analyse - Improve - Control) Verbesserungszyklus. Hierfür wird ein Standard-Prozess definiert. Diesem folgend werden die für die Industrie oder den Anwender interessanten Messungen aufgenommen und analysiert. Anschließend wird der Prozess sowie die Messmethodik optimiert und auch Kontrollmethoden definiert. Für die Anwendung der entwickelten Methodik wird exemplarisch der Maschinentyp EOS P396 mit PA2200 untersucht. Daten für die Bestimmung der Mechanik, der Optik und der Haptik sowie für die Dimensionen und die Bauteildichte werden als Qualitätskriterium aufgenommen und über einen längeren Zeitraum analysiert. Weiteres Ziel ist es, den Messaufwand zu reduzieren und die Qualitätssicherung im Serienbtrieb zu gewährleisten.","lang":"eng"}],"date_created":"2021-05-14T07:46:31Z","author":[{"first_name":"Sven Helge","full_name":"Klippstein, Sven Helge","id":"71545","last_name":"Klippstein"},{"first_name":"Hans-Joachim","id":"464","full_name":"Schmid, Hans-Joachim","last_name":"Schmid"}],"date_updated":"2022-01-06T06:55:28Z","doi":"10.3139/9783446462441.025","title":"Methodik zur Qualifizierung des Lasersinter Prozesses für die Serienfertigung","quality_controlled":"1","citation":{"short":"S.H. Klippstein, H.-J. Schmid, in: Proceedings of the 16th Rapid.Tech Conference, 2019.","bibtex":"@inproceedings{Klippstein_Schmid_2019, title={Methodik zur Qualifizierung des Lasersinter Prozesses für die Serienfertigung}, DOI={<a href=\"https://doi.org/10.3139/9783446462441.025\">10.3139/9783446462441.025</a>}, booktitle={Proceedings of the 16th Rapid.Tech Conference}, author={Klippstein, Sven Helge and Schmid, Hans-Joachim}, year={2019} }","mla":"Klippstein, Sven Helge, and Hans-Joachim Schmid. “Methodik Zur Qualifizierung Des Lasersinter Prozesses Für Die Serienfertigung.” <i>Proceedings of the 16th Rapid.Tech Conference</i>, 2019, doi:<a href=\"https://doi.org/10.3139/9783446462441.025\">10.3139/9783446462441.025</a>.","apa":"Klippstein, S. H., &#38; Schmid, H.-J. (2019). Methodik zur Qualifizierung des Lasersinter Prozesses für die Serienfertigung. <i>Proceedings of the 16th Rapid.Tech Conference</i>. <a href=\"https://doi.org/10.3139/9783446462441.025\">https://doi.org/10.3139/9783446462441.025</a>","ieee":"S. H. Klippstein and H.-J. Schmid, “Methodik zur Qualifizierung des Lasersinter Prozesses für die Serienfertigung,” 2019, doi: <a href=\"https://doi.org/10.3139/9783446462441.025\">10.3139/9783446462441.025</a>.","chicago":"Klippstein, Sven Helge, and Hans-Joachim Schmid. “Methodik Zur Qualifizierung Des Lasersinter Prozesses Für Die Serienfertigung.” In <i>Proceedings of the 16th Rapid.Tech Conference</i>, 2019. <a href=\"https://doi.org/10.3139/9783446462441.025\">https://doi.org/10.3139/9783446462441.025</a>.","ama":"Klippstein SH, Schmid H-J. Methodik zur Qualifizierung des Lasersinter Prozesses für die Serienfertigung. In: <i>Proceedings of the 16th Rapid.Tech Conference</i>. ; 2019. doi:<a href=\"https://doi.org/10.3139/9783446462441.025\">10.3139/9783446462441.025</a>"},"year":"2019"},{"citation":{"ama":"Sander JI. <i>Aufbau Einer Wirbelschicht Zur Untersuchung von SLS-Polymerpulver (Studienarbeit)</i>.; 2019.","chicago":"Sander, Janina Isabella. <i>Aufbau Einer Wirbelschicht Zur Untersuchung von SLS-Polymerpulver (Studienarbeit)</i>, 2019.","ieee":"J. I. Sander, <i>Aufbau einer Wirbelschicht zur Untersuchung von SLS-Polymerpulver (Studienarbeit)</i>. 2019.","apa":"Sander, J. I. (2019). <i>Aufbau einer Wirbelschicht zur Untersuchung von SLS-Polymerpulver (Studienarbeit)</i>.","mla":"Sander, Janina Isabella. <i>Aufbau Einer Wirbelschicht Zur Untersuchung von SLS-Polymerpulver (Studienarbeit)</i>. 2019.","bibtex":"@book{Sander_2019, title={Aufbau einer Wirbelschicht zur Untersuchung von SLS-Polymerpulver (Studienarbeit)}, author={Sander, Janina Isabella}, year={2019} }","short":"J.I. Sander, Aufbau Einer Wirbelschicht Zur Untersuchung von SLS-Polymerpulver (Studienarbeit), 2019."},"year":"2019","title":"Aufbau einer Wirbelschicht zur Untersuchung von SLS-Polymerpulver (Studienarbeit)","author":[{"last_name":"Sander","full_name":"Sander, Janina Isabella","first_name":"Janina Isabella"}],"supervisor":[{"id":"464","full_name":"Schmid, Hans-Joachim","orcid":"000-0001-8590-1921","last_name":"Schmid","first_name":"Hans-Joachim"},{"first_name":"Moritz Johannes","full_name":"Rüther, Moritz Johannes","id":"38188","last_name":"Rüther"}],"date_created":"2024-05-21T13:33:47Z","date_updated":"2024-05-21T13:38:29Z","status":"public","type":"mastersthesis","language":[{"iso":"eng"}],"department":[{"_id":"150"}],"user_id":"38188","_id":"54381"},{"department":[{"_id":"150"}],"user_id":"98856","_id":"42129","language":[{"iso":"eng"}],"type":"dissertation","status":"public","author":[{"first_name":"Xinz","last_name":"Zhen","full_name":"Zhen, Xinz"}],"date_created":"2023-02-15T08:38:17Z","supervisor":[{"id":"464","full_name":"Schmid, Hans-Joachim","last_name":"Schmid","orcid":"000-0001-8590-1921","first_name":"Hans-Joachim"}],"date_updated":"2023-02-28T11:07:15Z","title":"Numerische und experimentelle Untersuchungen zur Aerosolbildung aus binären Dampfgemischen von Wasser und Glycerin","publication_status":"published","page":"203","citation":{"ama":"Zhen X. <i>Numerische Und Experimentelle Untersuchungen Zur Aerosolbildung Aus Binären Dampfgemischen von Wasser Und Glycerin</i>.; 2019.","ieee":"X. Zhen, <i>Numerische und experimentelle Untersuchungen zur Aerosolbildung aus binären Dampfgemischen von Wasser und Glycerin</i>. 2019.","chicago":"Zhen, Xinz. <i>Numerische Und Experimentelle Untersuchungen Zur Aerosolbildung Aus Binären Dampfgemischen von Wasser Und Glycerin</i>, 2019.","apa":"Zhen, X. (2019). <i>Numerische und experimentelle Untersuchungen zur Aerosolbildung aus binären Dampfgemischen von Wasser und Glycerin</i>.","bibtex":"@book{Zhen_2019, title={Numerische und experimentelle Untersuchungen zur Aerosolbildung aus binären Dampfgemischen von Wasser und Glycerin}, author={Zhen, Xinz}, year={2019} }","mla":"Zhen, Xinz. <i>Numerische Und Experimentelle Untersuchungen Zur Aerosolbildung Aus Binären Dampfgemischen von Wasser Und Glycerin</i>. 2019.","short":"X. Zhen, Numerische Und Experimentelle Untersuchungen Zur Aerosolbildung Aus Binären Dampfgemischen von Wasser Und Glycerin, 2019."},"year":"2019"},{"status":"public","abstract":[{"text":"Structural parts for aviation have very high demands on the development and production process. Therefore, the entire process must be considered in order to produce high-quality AM metal parts. In this case study, a conventional part was selected to be optimized for AM. The process presented includes component selection, design improvement with a novel approach for topology optimization based on the AMendate algorithm as basis of MSC Apex Generative Design,component production on a SLM 250 HL and post-processing including heat treatment and surface smoothing. With the topology optimization a weight reduction of ~60 % could be realized, whereby the stress distribution is more homogeneous. Furthermore, the challenges of support optimization and post-processing have to be addressed, in order to produce competitive parts.","lang":"eng"}],"type":"conference","publication":"30th Annual International Solid Freeform Fabrication Symposium","language":[{"iso":"eng"}],"user_id":"71545","department":[{"_id":"150"},{"_id":"624"},{"_id":"219"}],"_id":"22202","citation":{"mla":"Klippstein, Sven Helge, et al. “Devolopment, Production and Post-Processing of a Topology Optimized Aircraft Bracket .” <i>30th Annual International Solid Freeform Fabrication Symposium</i>, vol. 30, 2019, pp. 1932–45.","bibtex":"@inproceedings{Klippstein_Duchting_Reiher_Hengsbach_Menge_Schmid_2019, title={Devolopment, Production and post-processing of a topology optimized aircraft bracket }, volume={30}, booktitle={30th Annual International Solid Freeform Fabrication Symposium}, author={Klippstein, Sven Helge and Duchting, Anne and Reiher, Thomas and Hengsbach, F. and Menge, Dennis and Schmid, Hans-Joachim}, year={2019}, pages={1932–1945} }","short":"S.H. Klippstein, A. Duchting, T. Reiher, F. Hengsbach, D. Menge, H.-J. Schmid, in: 30th Annual International Solid Freeform Fabrication Symposium, 2019, pp. 1932–1945.","apa":"Klippstein, S. H., Duchting, A., Reiher, T., Hengsbach, F., Menge, D., &#38; Schmid, H.-J. (2019). Devolopment, Production and post-processing of a topology optimized aircraft bracket . <i>30th Annual International Solid Freeform Fabrication Symposium</i>, <i>30</i>, 1932–1945.","ama":"Klippstein SH, Duchting A, Reiher T, Hengsbach F, Menge D, Schmid H-J. Devolopment, Production and post-processing of a topology optimized aircraft bracket . In: <i>30th Annual International Solid Freeform Fabrication Symposium</i>. Vol 30. ; 2019:1932-1945.","chicago":"Klippstein, Sven Helge, Anne Duchting, Thomas Reiher, F. Hengsbach, Dennis Menge, and Hans-Joachim Schmid. “Devolopment, Production and Post-Processing of a Topology Optimized Aircraft Bracket .” In <i>30th Annual International Solid Freeform Fabrication Symposium</i>, 30:1932–45, 2019.","ieee":"S. H. Klippstein, A. Duchting, T. Reiher, F. Hengsbach, D. Menge, and H.-J. Schmid, “Devolopment, Production and post-processing of a topology optimized aircraft bracket ,” in <i>30th Annual International Solid Freeform Fabrication Symposium</i>, 2019, vol. 30, pp. 1932–1945."},"intvolume":"        30","page":"1932-1945","year":"2019","quality_controlled":"1","main_file_link":[{"url":"https://repositories.lib.utexas.edu/bitstream/handle/2152/90529/2019-160-Klippstein.pdf?sequence=2"}],"title":"Devolopment, Production and post-processing of a topology optimized aircraft bracket ","date_created":"2021-05-14T07:46:35Z","author":[{"first_name":"Sven Helge","last_name":"Klippstein","id":"71545","full_name":"Klippstein, Sven Helge"},{"full_name":"Duchting, Anne","last_name":"Duchting","first_name":"Anne"},{"first_name":"Thomas","last_name":"Reiher","full_name":"Reiher, Thomas"},{"full_name":"Hengsbach, F.","last_name":"Hengsbach","first_name":"F."},{"first_name":"Dennis","last_name":"Menge","id":"29240","full_name":"Menge, Dennis"},{"last_name":"Schmid","orcid":"000-0001-8590-1921","full_name":"Schmid, Hans-Joachim","id":"464","first_name":"Hans-Joachim"}],"volume":30,"date_updated":"2023-03-27T20:06:22Z"},{"department":[{"_id":"150"},{"_id":"624"},{"_id":"219"}],"user_id":"29240","_id":"22183","language":[{"iso":"eng"}],"publication":"29th Annual International Solid Freeform Fabrication Symposium","type":"conference","status":"public","abstract":[{"text":"Function integration is a key issue for an efficient and economic usage of Additive Manufacturing. An efficient heat transfer by topology optimized structures is a rarely considered approach which will be outlined with an exemplary electronic housing which has been newly designed. A commercial projector unit, whose electrical components in total produce 38 W, shall be integrated in the closed housing and passively cooled by natural convection. Topology optimized structures shall be generated in the inner part of the housing to transfer the heat homogenously from the projector components to the housing wall while simultaneously minimizing the mass. At the outside of the housing walls, lattice and rib structures are applied to increase the effective surface for heat transfer by natural convection and radiation. Furthermore, the housing geometry is optimized regarding a minimization of support structures to reduce the post-processing effort. Finally, the housing shall be built of AlSi10Mg by SLM.","lang":"eng"}],"volume":29,"date_created":"2021-05-14T07:46:13Z","author":[{"first_name":"Dennis","last_name":"Menge","id":"29240","full_name":"Menge, Dennis"},{"full_name":"Delfs, Patrick","last_name":"Delfs","first_name":"Patrick"},{"last_name":"Töws","full_name":"Töws, Marcel","first_name":"Marcel"},{"last_name":"Schmid","id":"464","full_name":"Schmid, Hans-Joachim","first_name":"Hans-Joachim"}],"date_updated":"2022-01-06T06:55:28Z","oa":"1","main_file_link":[{"open_access":"1","url":"http://utw10945.utweb.utexas.edu/sites/default/files/2018/056%20TopologyOptimizedHeatTransferUsingtheExample.pdf"}],"title":"Topology Optimized Heat Transfer Using the Example of an Electronic Housing","intvolume":"        29","page":"687-697","citation":{"mla":"Menge, Dennis, et al. “Topology Optimized Heat Transfer Using the Example of an Electronic Housing.” <i>29th Annual International Solid Freeform Fabrication Symposium</i>, vol. 29, 2018, pp. 687–97.","short":"D. Menge, P. Delfs, M. Töws, H.-J. Schmid, in: 29th Annual International Solid Freeform Fabrication Symposium, 2018, pp. 687–697.","bibtex":"@inproceedings{Menge_Delfs_Töws_Schmid_2018, title={Topology Optimized Heat Transfer Using the Example of an Electronic Housing}, volume={29}, booktitle={29th Annual International Solid Freeform Fabrication Symposium}, author={Menge, Dennis and Delfs, Patrick and Töws, Marcel and Schmid, Hans-Joachim}, year={2018}, pages={687–697} }","apa":"Menge, D., Delfs, P., Töws, M., &#38; Schmid, H.-J. (2018). Topology Optimized Heat Transfer Using the Example of an Electronic Housing. <i>29th Annual International Solid Freeform Fabrication Symposium</i>, <i>29</i>, 687–697.","ama":"Menge D, Delfs P, Töws M, Schmid H-J. Topology Optimized Heat Transfer Using the Example of an Electronic Housing. In: <i>29th Annual International Solid Freeform Fabrication Symposium</i>. Vol 29. ; 2018:687-697.","ieee":"D. Menge, P. Delfs, M. Töws, and H.-J. Schmid, “Topology Optimized Heat Transfer Using the Example of an Electronic Housing,” in <i>29th Annual International Solid Freeform Fabrication Symposium</i>, 2018, vol. 29, pp. 687–697.","chicago":"Menge, Dennis, Patrick Delfs, Marcel Töws, and Hans-Joachim Schmid. “Topology Optimized Heat Transfer Using the Example of an Electronic Housing.” In <i>29th Annual International Solid Freeform Fabrication Symposium</i>, 29:687–97, 2018."},"year":"2018"},{"issue":"3","year":"2018","intvolume":"        70","page":"425-430","citation":{"bibtex":"@article{Kummert_Josupeit_Schmid_2018, title={Thermoplastic Elastomer Part Color as Function of Temperature Histories and Oxygen Atmosphere During Selective Laser Sinterung}, volume={70}, DOI={<a href=\"https://doi.org/10.1007/s11837-017-2658-2\">10.1007/s11837-017-2658-2</a>}, number={3}, journal={Journal of Minerals, Metals and Materials Society}, publisher={Springer}, author={Kummert, Christina and Josupeit, Stefan and Schmid, Hans-Joachim}, year={2018}, pages={425–430} }","short":"C. Kummert, S. Josupeit, H.-J. Schmid, Journal of Minerals, Metals and Materials Society 70 (2018) 425–430.","mla":"Kummert, Christina, et al. “Thermoplastic Elastomer Part Color as Function of Temperature Histories and Oxygen Atmosphere During Selective Laser Sinterung.” <i>Journal of Minerals, Metals and Materials Society</i>, vol. 70, no. 3, Springer, 2018, pp. 425–30, doi:<a href=\"https://doi.org/10.1007/s11837-017-2658-2\">10.1007/s11837-017-2658-2</a>.","apa":"Kummert, C., Josupeit, S., &#38; Schmid, H.-J. (2018). Thermoplastic Elastomer Part Color as Function of Temperature Histories and Oxygen Atmosphere During Selective Laser Sinterung. <i>Journal of Minerals, Metals and Materials Society</i>, <i>70</i>(3), 425–430. <a href=\"https://doi.org/10.1007/s11837-017-2658-2\">https://doi.org/10.1007/s11837-017-2658-2</a>","ama":"Kummert C, Josupeit S, Schmid H-J. Thermoplastic Elastomer Part Color as Function of Temperature Histories and Oxygen Atmosphere During Selective Laser Sinterung. <i>Journal of Minerals, Metals and Materials Society</i>. 2018;70(3):425-430. doi:<a href=\"https://doi.org/10.1007/s11837-017-2658-2\">10.1007/s11837-017-2658-2</a>","chicago":"Kummert, Christina, Stefan Josupeit, and Hans-Joachim Schmid. “Thermoplastic Elastomer Part Color as Function of Temperature Histories and Oxygen Atmosphere During Selective Laser Sinterung.” <i>Journal of Minerals, Metals and Materials Society</i> 70, no. 3 (2018): 425–30. <a href=\"https://doi.org/10.1007/s11837-017-2658-2\">https://doi.org/10.1007/s11837-017-2658-2</a>.","ieee":"C. Kummert, S. Josupeit, and H.-J. Schmid, “Thermoplastic Elastomer Part Color as Function of Temperature Histories and Oxygen Atmosphere During Selective Laser Sinterung,” <i>Journal of Minerals, Metals and Materials Society</i>, vol. 70, no. 3, pp. 425–430, 2018."},"date_updated":"2022-01-06T06:55:28Z","publisher":"Springer","volume":70,"author":[{"last_name":"Kummert","full_name":"Kummert, Christina","first_name":"Christina"},{"full_name":"Josupeit, Stefan","last_name":"Josupeit","first_name":"Stefan"},{"first_name":"Hans-Joachim","full_name":"Schmid, Hans-Joachim","id":"464","last_name":"Schmid"}],"date_created":"2021-05-14T07:46:28Z","title":"Thermoplastic Elastomer Part Color as Function of Temperature Histories and Oxygen Atmosphere During Selective Laser Sinterung","doi":"10.1007/s11837-017-2658-2","publication":"Journal of Minerals, Metals and Materials Society","type":"journal_article","abstract":[{"lang":"eng","text":"The influence of selective laser sintering (SLS) parameters on PA12 part properties is well known, but research on other materials is rare. One alternative material is a thermoplastic elastomer (TPE) called PrimePart ST that is more elastic and shows a distinct SLS processing behavior. It undergoes a three-dimensional temperature distribution during the SLS process within the TPE part cake. To examine this further, a temperature measurement system that allows temperature measurements inside the part cake is applied to TPE in the present work. Position-dependent temperature histories are directly correlated with the color and mechanical properties of built parts and are in very good agreement with artificial heat treatment in a furnace. Furthermore, it is clearly shown that the yellowish discoloration of parts in different intensities is not only temperature dependent but also influenced by the residual oxygen content in the process atmosphere. Nevertheless, the discoloration has no influence on the mechanical part properties."}],"status":"public","_id":"22196","department":[{"_id":"150"},{"_id":"624"},{"_id":"219"}],"user_id":"71545","language":[{"iso":"eng"}]},{"_id":"29824","publication_date":"23.08.2018","department":[{"_id":"150"}],"user_id":"3959","abstract":[{"text":" Zusammenfassung: Bei einem Verfahren und einer Vor-\r\nrichtung zur Bestimmung von Nanopartikeleigenschaften ei-\r\nnes nanopartikelbeladenen Aerosols (17), mit einer Test-\r\nkammer (1) zur Bestimmung der Nanopartikeleigenschaften\r\ndes Aerosols (17), wobei die Testkammer (1) einen Aero-\r\nsoleinlass (9) zum Einleiten des Aerosols (17) und ein Hül-\r\nlenluftstromeinlass (10) zur Einleitung eines Hüllenluftstroms\r\n(16) aufweist, die Oberseite (2) und die Unterseite (3) der\r\nTestkammer (1) jeweils eine flächige Elektrode (4, 5) auf-\r\nweist, so dass zwei im Abstand zueinander angeordnete\r\nElektroden (4, 5) bereitstehen, zwischen denen ein elektri-\r\nsches Feld (6) erzeugbar ist, soll ein kompaktes Messgerät\r\nfür die Vermessung der Eigenschaften von Aerosolnanopar-\r\ntikeln zur Verfügung gestellt werden, bei dem es ermöglicht\r\nwird, im selben Gerät die zweidimensionale Verteilung be-\r\nzüglich des aerodynamischen und des volumenäquivalen-\r\nten Durchmessers zu bestimmen, wodurch eine Lösung ge-\r\nschaffen wird, die es ermöglicht Aussagen über die Größe,\r\ndie Masse, die Form und die geometrische Struktur einer\r\nPartikel zu treffen. Dies wird dadurch erreicht, dass der Inhalt\r\nder Testkammer (1) in Rotation versetzt wird, wobei die Ro-\r\ntationsachse (18) parallel zum elektrischen Feld (6) verläuft.","lang":"eng"}],"status":"public","type":"patent","title":"Bestimmung von Nanopartikeleigenschaften eines Aerosols","ipn":"10 2017 101 766.6","ipc":"G01N 15/10","date_updated":"2022-02-14T11:24:01Z","date_created":"2022-02-14T11:16:04Z","author":[{"last_name":"Schmid","id":"464","full_name":"Schmid, Hans-Joachim","first_name":"Hans-Joachim"},{"full_name":"Rasche, David","last_name":"Rasche","first_name":"David"}],"application_date":"30.01.2017","year":"2018","citation":{"ama":"Schmid H-J, Rasche D. Bestimmung von Nanopartikeleigenschaften eines Aerosols. Published online 2018.","chicago":"Schmid, Hans-Joachim, and David Rasche. “Bestimmung von Nanopartikeleigenschaften Eines Aerosols,” 2018.","ieee":"H.-J. Schmid and D. Rasche, “Bestimmung von Nanopartikeleigenschaften eines Aerosols.” 2018.","short":"H.-J. Schmid, D. Rasche, (2018).","mla":"Schmid, Hans-Joachim, and David Rasche. <i>Bestimmung von Nanopartikeleigenschaften Eines Aerosols</i>. 2018.","bibtex":"@article{Schmid_Rasche_2018, title={Bestimmung von Nanopartikeleigenschaften eines Aerosols}, author={Schmid, Hans-Joachim and Rasche, David}, year={2018} }","apa":"Schmid, H.-J., &#38; Rasche, D. (2018). <i>Bestimmung von Nanopartikeleigenschaften eines Aerosols</i>."},"related_material":{"link":[{"relation":"confirmation","url":"https://register.dpma.de/DPMAregister/pat/register?AKZ=1020171017666"}]}}]