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Technomer, Chemnitz (Deutschland).","bibtex":"@inproceedings{Schöppner_Gevers_Albrecht_Seefried_2023, place={Chemnitz (Deutschland)}, title={Mischmaterialschweißen von PC/ABS und PMMA beim Warmgasstumpfschweißen mit Runddüsen}, author={Schöppner, Volker and Gevers, Karina and Albrecht, M. and Seefried, A.}, year={2023} }","mla":"Schöppner, Volker, et al. <i>Mischmaterialschweißen von PC/ABS und PMMA beim Warmgasstumpfschweißen mit Runddüsen</i>. 2023.","short":"V. Schöppner, K. Gevers, M. Albrecht, A. Seefried, in: Chemnitz (Deutschland), 2023."},"place":"Chemnitz (Deutschland)","year":"2023"},{"language":[{"iso":"eng"}],"user_id":"44116","department":[{"_id":"9"},{"_id":"367"},{"_id":"321"}],"_id":"48744","status":"public","type":"conference","conference":{"location":"St. Gallen (Schweiz)","name":"38th International Conference of the Polymer Processing Society"},"title":"Microwave Heating of Rubber Extrudates","author":[{"first_name":"J.","last_name":"Petzke","full_name":"Petzke, J."},{"full_name":"Kleinschmidt, Dennis","id":"40516","last_name":"Kleinschmidt","first_name":"Dennis"},{"first_name":"Volker","last_name":"Schöppner","full_name":"Schöppner, Volker","id":"20530"}],"date_created":"2023-11-09T13:10:58Z","date_updated":"2023-11-09T13:11:01Z","citation":{"short":"J. Petzke, D. Kleinschmidt, V. Schöppner, in: St. Gallen (Schweiz), 2023.","bibtex":"@inproceedings{Petzke_Kleinschmidt_Schöppner_2023, place={St. Gallen (Schweiz)}, title={Microwave Heating of Rubber Extrudates}, author={Petzke, J. and Kleinschmidt, Dennis and Schöppner, Volker}, year={2023} }","mla":"Petzke, J., et al. <i>Microwave Heating of Rubber Extrudates</i>. 2023.","apa":"Petzke, J., Kleinschmidt, D., &#38; Schöppner, V. (2023). <i>Microwave Heating of Rubber Extrudates</i>. 38th International Conference of the Polymer Processing Society, St. Gallen (Schweiz).","ama":"Petzke J, Kleinschmidt D, Schöppner V. Microwave Heating of Rubber Extrudates. In: ; 2023.","ieee":"J. Petzke, D. Kleinschmidt, and V. Schöppner, “Microwave Heating of Rubber Extrudates,” presented at the 38th International Conference of the Polymer Processing Society, St. Gallen (Schweiz), 2023.","chicago":"Petzke, J., Dennis Kleinschmidt, and Volker Schöppner. “Microwave Heating of Rubber Extrudates.” St. Gallen (Schweiz), 2023."},"year":"2023","place":"St. Gallen (Schweiz)"},{"author":[{"first_name":"Elmar","last_name":"Moritzer","full_name":"Moritzer, Elmar","id":"20531"},{"first_name":"Stephan","full_name":"Kartelmeyer, Stephan","last_name":"Kartelmeyer"},{"first_name":"Roberg","full_name":"Kringe, Roberg","last_name":"Kringe"},{"first_name":"Christoph","full_name":"Jaroschek, Christoph","last_name":"Jaroschek"}],"date_created":"2023-11-09T13:04:54Z","date_updated":"2023-11-09T13:04:57Z","title":"Konturnah kühlen für wenig Geld","issue":"8/2023","citation":{"apa":"Moritzer, E., Kartelmeyer, S., Kringe, R., &#38; Jaroschek, C. (2023). Konturnah kühlen für wenig Geld. <i>Kunststoffe</i>, <i>8/2023</i>, 56–59.","short":"E. Moritzer, S. Kartelmeyer, R. Kringe, C. Jaroschek, Kunststoffe (2023) 56–59.","bibtex":"@article{Moritzer_Kartelmeyer_Kringe_Jaroschek_2023, title={Konturnah kühlen für wenig Geld}, number={8/2023}, journal={Kunststoffe}, author={Moritzer, Elmar and Kartelmeyer, Stephan and Kringe, Roberg and Jaroschek, Christoph}, year={2023}, pages={56–59} }","mla":"Moritzer, Elmar, et al. “Konturnah kühlen für wenig Geld.” <i>Kunststoffe</i>, no. 8/2023, 2023, pp. 56–59.","chicago":"Moritzer, Elmar, Stephan Kartelmeyer, Roberg Kringe, and Christoph Jaroschek. “Konturnah kühlen für wenig Geld.” <i>Kunststoffe</i>, no. 8/2023 (2023): 56–59.","ieee":"E. Moritzer, S. Kartelmeyer, R. Kringe, and C. Jaroschek, “Konturnah kühlen für wenig Geld,” <i>Kunststoffe</i>, no. 8/2023, pp. 56–59, 2023.","ama":"Moritzer E, Kartelmeyer S, Kringe R, Jaroschek C. Konturnah kühlen für wenig Geld. <i>Kunststoffe</i>. 2023;(8/2023):56-59."},"page":"56-59","year":"2023","user_id":"44116","department":[{"_id":"9"},{"_id":"367"},{"_id":"321"}],"_id":"48741","language":[{"iso":"ger"}],"type":"journal_article","publication":"Kunststoffe","status":"public"},{"department":[{"_id":"9"},{"_id":"367"},{"_id":"321"}],"user_id":"44116","_id":"48740","language":[{"iso":"eng"}],"type":"conference","status":"public","date_created":"2023-11-09T13:02:15Z","author":[{"first_name":"Volker","last_name":"Schöppner","full_name":"Schöppner, Volker","id":"20530"},{"first_name":"Dorte","last_name":"Trienens","id":"44116","full_name":"Trienens, Dorte"}],"date_updated":"2023-11-27T08:04:44Z","doi":"10.22032/dbt.58867","conference":{"name":"60th Ilmenau Scientific Colloquium","location":"Ilmenau"},"title":"Investigation regarding the correlation of the relative influences during the extrusion process of cast films on the residual melt quality","citation":{"ama":"Schöppner V, Trienens D. Investigation regarding the correlation of the relative influences during the extrusion process of cast films on the residual melt quality. In: ; 2023. doi:<a href=\"https://doi.org/10.22032/dbt.58867\">10.22032/dbt.58867</a>","ieee":"V. Schöppner and D. Trienens, “Investigation regarding the correlation of the relative influences during the extrusion process of cast films on the residual melt quality,” presented at the 60th Ilmenau Scientific Colloquium, Ilmenau, 2023, doi: <a href=\"https://doi.org/10.22032/dbt.58867\">10.22032/dbt.58867</a>.","chicago":"Schöppner, Volker, and Dorte Trienens. “Investigation Regarding the Correlation of the Relative Influences during the Extrusion Process of Cast Films on the Residual Melt Quality.” Ilmenau, 2023. <a href=\"https://doi.org/10.22032/dbt.58867\">https://doi.org/10.22032/dbt.58867</a>.","apa":"Schöppner, V., &#38; Trienens, D. (2023). <i>Investigation regarding the correlation of the relative influences during the extrusion process of cast films on the residual melt quality</i>. 60th Ilmenau Scientific Colloquium, Ilmenau. <a href=\"https://doi.org/10.22032/dbt.58867\">https://doi.org/10.22032/dbt.58867</a>","mla":"Schöppner, Volker, and Dorte Trienens. <i>Investigation Regarding the Correlation of the Relative Influences during the Extrusion Process of Cast Films on the Residual Melt Quality</i>. 2023, doi:<a href=\"https://doi.org/10.22032/dbt.58867\">10.22032/dbt.58867</a>.","short":"V. Schöppner, D. Trienens, in: Ilmenau, 2023.","bibtex":"@inproceedings{Schöppner_Trienens_2023, place={Ilmenau}, title={Investigation regarding the correlation of the relative influences during the extrusion process of cast films on the residual melt quality}, DOI={<a href=\"https://doi.org/10.22032/dbt.58867\">10.22032/dbt.58867</a>}, author={Schöppner, Volker and Trienens, Dorte}, year={2023} }"},"place":"Ilmenau","year":"2023"},{"status":"public","type":"journal_article","publication":"Polymers","language":[{"iso":"eng"}],"_id":"48743","user_id":"44116","department":[{"_id":"9"},{"_id":"367"},{"_id":"321"}],"year":"2023","citation":{"short":"V. Schöppner, M. Altepeter, C.W.T. Schall, S. Wanke, M. Kley, Polymers (2023) 10.","mla":"Schöppner, Volker, et al. “Material-Preserving Extrusion of Polyamide on a Twin-Screw Extruder.” <i>Polymers</i>, 2023, p. 10.","bibtex":"@article{Schöppner_Altepeter_Schall_Wanke_Kley_2023, title={Material-Preserving Extrusion of Polyamide on a Twin-Screw Extruder}, journal={Polymers}, author={Schöppner, Volker and Altepeter, Matthias and Schall, Christoph Wilhelm Theodor and Wanke, Sven and Kley, Marina}, year={2023}, pages={10} }","apa":"Schöppner, V., Altepeter, M., Schall, C. W. T., Wanke, S., &#38; Kley, M. (2023). Material-Preserving Extrusion of Polyamide on a Twin-Screw Extruder. <i>Polymers</i>, 10.","ama":"Schöppner V, Altepeter M, Schall CWT, Wanke S, Kley M. Material-Preserving Extrusion of Polyamide on a Twin-Screw Extruder. <i>Polymers</i>. Published online 2023:10.","chicago":"Schöppner, Volker, Matthias Altepeter, Christoph Wilhelm Theodor Schall, Sven Wanke, and Marina Kley. “Material-Preserving Extrusion of Polyamide on a Twin-Screw Extruder.” <i>Polymers</i>, 2023, 10.","ieee":"V. Schöppner, M. Altepeter, C. W. T. Schall, S. Wanke, and M. Kley, “Material-Preserving Extrusion of Polyamide on a Twin-Screw Extruder,” <i>Polymers</i>, p. 10, 2023."},"page":"10","publication_identifier":{"issn":["2073-4360"]},"quality_controlled":"1","title":"Material-Preserving Extrusion of Polyamide on a Twin-Screw Extruder","date_updated":"2023-11-30T14:32:56Z","author":[{"last_name":"Schöppner","full_name":"Schöppner, Volker","id":"20530","first_name":"Volker"},{"first_name":"Matthias","last_name":"Altepeter","id":"33420","full_name":"Altepeter, Matthias"},{"full_name":"Schall, Christoph Wilhelm Theodor","id":"44224","last_name":"Schall","first_name":"Christoph Wilhelm Theodor"},{"first_name":"Sven","full_name":"Wanke, Sven","last_name":"Wanke"},{"full_name":"Kley, Marina","last_name":"Kley","first_name":"Marina"}],"date_created":"2023-11-09T13:09:10Z"},{"place":"Düren","year":"2023","page":"101","citation":{"apa":"Brüning, F. (2023). <i>Modellierung der Feststoffförderung im Einzug von Nutbuchsenextrudern mit Hilfe von DEM-Simulationen: Vol. Band 1/2023</i>. Shaker Verlag.","mla":"Brüning, Florian. <i>Modellierung der Feststoffförderung im Einzug von Nutbuchsenextrudern mit Hilfe von DEM-Simulationen</i>. Shaker Verlag, 2023.","short":"F. Brüning, Modellierung der Feststoffförderung im Einzug von Nutbuchsenextrudern mit Hilfe von DEM-Simulationen, Shaker Verlag, Düren, 2023.","bibtex":"@book{Brüning_2023, place={Düren}, series={Schriftenreihe Kunststofftechnik Paderborn}, title={Modellierung der Feststoffförderung im Einzug von Nutbuchsenextrudern mit Hilfe von DEM-Simulationen}, volume={Band 1/2023}, publisher={Shaker Verlag}, author={Brüning, Florian}, year={2023}, collection={Schriftenreihe Kunststofftechnik Paderborn} }","ama":"Brüning F. <i>Modellierung der Feststoffförderung im Einzug von Nutbuchsenextrudern mit Hilfe von DEM-Simulationen</i>. Vol Band 1/2023. Shaker Verlag; 2023.","ieee":"F. Brüning, <i>Modellierung der Feststoffförderung im Einzug von Nutbuchsenextrudern mit Hilfe von DEM-Simulationen</i>, vol. Band 1/2023. Düren: Shaker Verlag, 2023.","chicago":"Brüning, Florian. <i>Modellierung der Feststoffförderung im Einzug von Nutbuchsenextrudern mit Hilfe von DEM-Simulationen</i>. Vol. Band 1/2023. Schriftenreihe Kunststofftechnik Paderborn. Düren: Shaker Verlag, 2023."},"publication_identifier":{"isbn":["978-3-8440-9181-6"]},"publication_status":"published","title":"Modellierung der Feststoffförderung im Einzug von Nutbuchsenextrudern mit Hilfe von DEM-Simulationen","date_updated":"2023-12-06T12:53:53Z","publisher":"Shaker Verlag","volume":"Band 1/2023","author":[{"last_name":"Brüning","id":"72920","full_name":"Brüning, Florian","first_name":"Florian"}],"supervisor":[{"id":"20530","full_name":"Schöppner, Volker","last_name":"Schöppner","first_name":"Volker"}],"date_created":"2023-12-06T12:49:29Z","abstract":[{"text":"Bei der Auslegung von Einschnecken-Plastifizierextrudern mit genutetem Einzug sind Simulationen ein gängiges Mittel, um zeit-, ressourcen- und kostenintensive experimentelle Untersuchungen einzusparen. Bestehende mathematisch-physi-kalische Berechnungsmodelle auf Basis analytischer Gleichungen weisen jedoch einige Annahmen und Vereinfachungen auf, die die Qualität der rechnerischen Vorhersage reduzieren können. Diese Arbeit liefert daher einen Beitrag, indem analytische Modelle zur Berechnung des Druck-Durchsatz-Verhaltens und der Antriebsleistung in genuteten Einzugszonen mithilfe von numerischen Simulatio-nen basierend auf der Diskrete-Elemente-Methode (DEM) überprüft werden. Es wird gezeigt, dass die Annahme eines gegendruckunabhängigen Durchsatzver-haltens sowie die Unterscheidung in form- und reibschlüssige Förderfälle ge-rechtfertigt ist. Die Annahme einer Blockströmung ist oft nicht gerechtfertigt, auch wenn dies nicht notwendigerweise zu Abweichungen in der Durchsatzberech-nung führt. Für die analytische Durchsatz- und Leistungsberechnung werden re-gressionsbasierte Korrekturfaktoren eingeführt, die die Vorhersagegenauigkeit steigern. Weiterführende Untersuchungen zeigen, unter welchen Bedingungen und mit welchen Maßnahmen sich der Durchsatz von genuteten Einzugszonen steigern lässt. Schließlich wird eine Methode zur Kalibrierung von DEM-Simula-tionen vorgestellt, mit welcher sich die Abbildungsgenauigkeit des tribologischen Verhaltens des Schüttguts erhöhen lässt.","lang":"ger"}],"status":"public","type":"dissertation","language":[{"iso":"ger"}],"_id":"49509","department":[{"_id":"9"},{"_id":"321"},{"_id":"367"}],"user_id":"72920","series_title":"Schriftenreihe Kunststofftechnik Paderborn"},{"title":"Untersuchung der UVC-Bestrahlung als Oberflächenvorbehandlungsmethode von Polycarbonaten zur Erzeugung einer Verbundhaftung zu Flüssigsilikonkautschuken ","date_updated":"2023-12-18T07:13:04Z","author":[{"last_name":"Hartung","full_name":"Hartung, Michael","first_name":"Michael"}],"date_created":"2023-12-18T07:13:02Z","year":"2023","citation":{"short":"M. Hartung, Untersuchung Der UVC-Bestrahlung Als Oberflächenvorbehandlungsmethode von Polycarbonaten Zur Erzeugung Einer Verbundhaftung Zu Flüssigsilikonkautschuken , 2023.","mla":"Hartung, Michael. <i>Untersuchung Der UVC-Bestrahlung Als Oberflächenvorbehandlungsmethode von Polycarbonaten Zur Erzeugung Einer Verbundhaftung Zu Flüssigsilikonkautschuken </i>. 2023.","bibtex":"@book{Hartung_2023, title={Untersuchung der UVC-Bestrahlung als Oberflächenvorbehandlungsmethode von Polycarbonaten zur Erzeugung einer Verbundhaftung zu Flüssigsilikonkautschuken }, author={Hartung, Michael}, year={2023} }","apa":"Hartung, M. (2023). <i>Untersuchung der UVC-Bestrahlung als Oberflächenvorbehandlungsmethode von Polycarbonaten zur Erzeugung einer Verbundhaftung zu Flüssigsilikonkautschuken </i>.","ama":"Hartung M. <i>Untersuchung Der UVC-Bestrahlung Als Oberflächenvorbehandlungsmethode von Polycarbonaten Zur Erzeugung Einer Verbundhaftung Zu Flüssigsilikonkautschuken </i>.; 2023.","ieee":"M. Hartung, <i>Untersuchung der UVC-Bestrahlung als Oberflächenvorbehandlungsmethode von Polycarbonaten zur Erzeugung einer Verbundhaftung zu Flüssigsilikonkautschuken </i>. 2023.","chicago":"Hartung, Michael. <i>Untersuchung Der UVC-Bestrahlung Als Oberflächenvorbehandlungsmethode von Polycarbonaten Zur Erzeugung Einer Verbundhaftung Zu Flüssigsilikonkautschuken </i>, 2023."},"language":[{"iso":"eng"}],"_id":"49725","user_id":"44116","department":[{"_id":"9"},{"_id":"367"},{"_id":"321"}],"status":"public","type":"dissertation"},{"doi":"10.1063/5.0138944","title":"An approach for the numerical calculation of the non-isothermal pressure-throughput-characteristics of single screw melt-extruder","author":[{"first_name":"Daniel","id":"24921","full_name":"Stüker, Daniel","last_name":"Stüker"},{"first_name":"Volker","id":"20530","full_name":"Schöppner, Volker","last_name":"Schöppner"}],"date_created":"2023-12-18T09:20:25Z","date_updated":"2023-12-18T09:21:05Z","publisher":"AIP Publishing","citation":{"bibtex":"@inproceedings{Stüker_Schöppner_2023, title={An approach for the numerical calculation of the non-isothermal pressure-throughput-characteristics of single screw melt-extruder}, DOI={<a href=\"https://doi.org/10.1063/5.0138944\">10.1063/5.0138944</a>}, booktitle={INTERNATIONAL CONFERENCE ON HUMANS AND TECHNOLOGY: A HOLISTIC AND SYMBIOTIC APPROACH TO SUSTAINABLE DEVELOPMENT: ICHT 2022}, publisher={AIP Publishing}, author={Stüker, Daniel and Schöppner, Volker}, year={2023} }","mla":"Stüker, Daniel, and Volker Schöppner. “An Approach for the Numerical Calculation of the Non-Isothermal Pressure-Throughput-Characteristics of Single Screw Melt-Extruder.” <i>INTERNATIONAL CONFERENCE ON HUMANS AND TECHNOLOGY: A HOLISTIC AND SYMBIOTIC APPROACH TO SUSTAINABLE DEVELOPMENT: ICHT 2022</i>, AIP Publishing, 2023, doi:<a href=\"https://doi.org/10.1063/5.0138944\">10.1063/5.0138944</a>.","short":"D. Stüker, V. Schöppner, in: INTERNATIONAL CONFERENCE ON HUMANS AND TECHNOLOGY: A HOLISTIC AND SYMBIOTIC APPROACH TO SUSTAINABLE DEVELOPMENT: ICHT 2022, AIP Publishing, 2023.","apa":"Stüker, D., &#38; Schöppner, V. (2023). An approach for the numerical calculation of the non-isothermal pressure-throughput-characteristics of single screw melt-extruder. <i>INTERNATIONAL CONFERENCE ON HUMANS AND TECHNOLOGY: A HOLISTIC AND SYMBIOTIC APPROACH TO SUSTAINABLE DEVELOPMENT: ICHT 2022</i>. <a href=\"https://doi.org/10.1063/5.0138944\">https://doi.org/10.1063/5.0138944</a>","ieee":"D. Stüker and V. Schöppner, “An approach for the numerical calculation of the non-isothermal pressure-throughput-characteristics of single screw melt-extruder,” 2023, doi: <a href=\"https://doi.org/10.1063/5.0138944\">10.1063/5.0138944</a>.","chicago":"Stüker, Daniel, and Volker Schöppner. “An Approach for the Numerical Calculation of the Non-Isothermal Pressure-Throughput-Characteristics of Single Screw Melt-Extruder.” In <i>INTERNATIONAL CONFERENCE ON HUMANS AND TECHNOLOGY: A HOLISTIC AND SYMBIOTIC APPROACH TO SUSTAINABLE DEVELOPMENT: ICHT 2022</i>. AIP Publishing, 2023. <a href=\"https://doi.org/10.1063/5.0138944\">https://doi.org/10.1063/5.0138944</a>.","ama":"Stüker D, Schöppner V. An approach for the numerical calculation of the non-isothermal pressure-throughput-characteristics of single screw melt-extruder. In: <i>INTERNATIONAL CONFERENCE ON HUMANS AND TECHNOLOGY: A HOLISTIC AND SYMBIOTIC APPROACH TO SUSTAINABLE DEVELOPMENT: ICHT 2022</i>. AIP Publishing; 2023. doi:<a href=\"https://doi.org/10.1063/5.0138944\">10.1063/5.0138944</a>"},"year":"2023","quality_controlled":"1","publication_identifier":{"issn":["0094-243X"]},"publication_status":"published","language":[{"iso":"eng"}],"department":[{"_id":"9"},{"_id":"367"},{"_id":"321"}],"user_id":"44116","_id":"49740","status":"public","publication":"INTERNATIONAL CONFERENCE ON HUMANS AND TECHNOLOGY: A HOLISTIC AND SYMBIOTIC APPROACH TO SUSTAINABLE DEVELOPMENT: ICHT 2022","type":"conference"},{"status":"public","publication":"INTERNATIONAL CONFERENCE ON HUMANS AND TECHNOLOGY: A HOLISTIC AND SYMBIOTIC APPROACH TO SUSTAINABLE DEVELOPMENT: ICHT 2022","type":"conference","language":[{"iso":"eng"}],"department":[{"_id":"9"},{"_id":"367"},{"_id":"321"}],"user_id":"44116","_id":"49737","citation":{"bibtex":"@inproceedings{Malatyali_Schöppner_Hoemann_2023, title={Investigation of the influence of process and screw configurations on fiber length for recycled carbon fiber}, DOI={<a href=\"https://doi.org/10.1063/5.0139631\">10.1063/5.0139631</a>}, booktitle={INTERNATIONAL CONFERENCE ON HUMANS AND TECHNOLOGY: A HOLISTIC AND SYMBIOTIC APPROACH TO SUSTAINABLE DEVELOPMENT: ICHT 2022}, publisher={AIP Publishing}, author={Malatyali, Hatice and Schöppner, Volker and Hoemann, Theresa}, year={2023} }","mla":"Malatyali, Hatice, et al. “Investigation of the Influence of Process and Screw Configurations on Fiber Length for Recycled Carbon Fiber.” <i>INTERNATIONAL CONFERENCE ON HUMANS AND TECHNOLOGY: A HOLISTIC AND SYMBIOTIC APPROACH TO SUSTAINABLE DEVELOPMENT: ICHT 2022</i>, AIP Publishing, 2023, doi:<a href=\"https://doi.org/10.1063/5.0139631\">10.1063/5.0139631</a>.","short":"H. Malatyali, V. Schöppner, T. Hoemann, in: INTERNATIONAL CONFERENCE ON HUMANS AND TECHNOLOGY: A HOLISTIC AND SYMBIOTIC APPROACH TO SUSTAINABLE DEVELOPMENT: ICHT 2022, AIP Publishing, 2023.","apa":"Malatyali, H., Schöppner, V., &#38; Hoemann, T. (2023). Investigation of the influence of process and screw configurations on fiber length for recycled carbon fiber. <i>INTERNATIONAL CONFERENCE ON HUMANS AND TECHNOLOGY: A HOLISTIC AND SYMBIOTIC APPROACH TO SUSTAINABLE DEVELOPMENT: ICHT 2022</i>. <a href=\"https://doi.org/10.1063/5.0139631\">https://doi.org/10.1063/5.0139631</a>","chicago":"Malatyali, Hatice, Volker Schöppner, and Theresa Hoemann. “Investigation of the Influence of Process and Screw Configurations on Fiber Length for Recycled Carbon Fiber.” In <i>INTERNATIONAL CONFERENCE ON HUMANS AND TECHNOLOGY: A HOLISTIC AND SYMBIOTIC APPROACH TO SUSTAINABLE DEVELOPMENT: ICHT 2022</i>. AIP Publishing, 2023. <a href=\"https://doi.org/10.1063/5.0139631\">https://doi.org/10.1063/5.0139631</a>.","ieee":"H. Malatyali, V. Schöppner, and T. Hoemann, “Investigation of the influence of process and screw configurations on fiber length for recycled carbon fiber,” 2023, doi: <a href=\"https://doi.org/10.1063/5.0139631\">10.1063/5.0139631</a>.","ama":"Malatyali H, Schöppner V, Hoemann T. Investigation of the influence of process and screw configurations on fiber length for recycled carbon fiber. In: <i>INTERNATIONAL CONFERENCE ON HUMANS AND TECHNOLOGY: A HOLISTIC AND SYMBIOTIC APPROACH TO SUSTAINABLE DEVELOPMENT: ICHT 2022</i>. AIP Publishing; 2023. doi:<a href=\"https://doi.org/10.1063/5.0139631\">10.1063/5.0139631</a>"},"year":"2023","publication_identifier":{"issn":["0094-243X"]},"quality_controlled":"1","publication_status":"published","doi":"10.1063/5.0139631","title":"Investigation of the influence of process and screw configurations on fiber length for recycled carbon fiber","author":[{"last_name":"Malatyali","full_name":"Malatyali, Hatice","id":"30479","first_name":"Hatice"},{"first_name":"Volker","full_name":"Schöppner, Volker","id":"20530","last_name":"Schöppner"},{"full_name":"Hoemann, Theresa","last_name":"Hoemann","first_name":"Theresa"}],"date_created":"2023-12-18T09:13:07Z","date_updated":"2023-12-18T09:13:27Z","publisher":"AIP Publishing"},{"language":[{"iso":"eng"}],"_id":"49734","user_id":"44116","department":[{"_id":"9"},{"_id":"367"},{"_id":"321"}],"status":"public","type":"conference","publication":"INTERNATIONAL CONFERENCE ON HUMANS AND TECHNOLOGY: A HOLISTIC AND SYMBIOTIC APPROACH TO SUSTAINABLE DEVELOPMENT: ICHT 2022","title":"Investigation of shear rates in twin-screw extruder using CFD-simulation","doi":"10.1063/5.0139630","date_updated":"2023-12-18T09:12:03Z","publisher":"AIP Publishing","author":[{"first_name":"Hatice","id":"30479","full_name":"Malatyali, Hatice","last_name":"Malatyali"},{"last_name":"Schöppner","id":"20530","full_name":"Schöppner, Volker","first_name":"Volker"}],"date_created":"2023-12-18T09:11:24Z","year":"2023","citation":{"chicago":"Malatyali, Hatice, and Volker Schöppner. “Investigation of Shear Rates in Twin-Screw Extruder Using CFD-Simulation.” In <i>INTERNATIONAL CONFERENCE ON HUMANS AND TECHNOLOGY: A HOLISTIC AND SYMBIOTIC APPROACH TO SUSTAINABLE DEVELOPMENT: ICHT 2022</i>. AIP Publishing, 2023. <a href=\"https://doi.org/10.1063/5.0139630\">https://doi.org/10.1063/5.0139630</a>.","ieee":"H. Malatyali and V. Schöppner, “Investigation of shear rates in twin-screw extruder using CFD-simulation,” 2023, doi: <a href=\"https://doi.org/10.1063/5.0139630\">10.1063/5.0139630</a>.","ama":"Malatyali H, Schöppner V. Investigation of shear rates in twin-screw extruder using CFD-simulation. In: <i>INTERNATIONAL CONFERENCE ON HUMANS AND TECHNOLOGY: A HOLISTIC AND SYMBIOTIC APPROACH TO SUSTAINABLE DEVELOPMENT: ICHT 2022</i>. AIP Publishing; 2023. doi:<a href=\"https://doi.org/10.1063/5.0139630\">10.1063/5.0139630</a>","bibtex":"@inproceedings{Malatyali_Schöppner_2023, title={Investigation of shear rates in twin-screw extruder using CFD-simulation}, DOI={<a href=\"https://doi.org/10.1063/5.0139630\">10.1063/5.0139630</a>}, booktitle={INTERNATIONAL CONFERENCE ON HUMANS AND TECHNOLOGY: A HOLISTIC AND SYMBIOTIC APPROACH TO SUSTAINABLE DEVELOPMENT: ICHT 2022}, publisher={AIP Publishing}, author={Malatyali, Hatice and Schöppner, Volker}, year={2023} }","mla":"Malatyali, Hatice, and Volker Schöppner. “Investigation of Shear Rates in Twin-Screw Extruder Using CFD-Simulation.” <i>INTERNATIONAL CONFERENCE ON HUMANS AND TECHNOLOGY: A HOLISTIC AND SYMBIOTIC APPROACH TO SUSTAINABLE DEVELOPMENT: ICHT 2022</i>, AIP Publishing, 2023, doi:<a href=\"https://doi.org/10.1063/5.0139630\">10.1063/5.0139630</a>.","short":"H. Malatyali, V. Schöppner, in: INTERNATIONAL CONFERENCE ON HUMANS AND TECHNOLOGY: A HOLISTIC AND SYMBIOTIC APPROACH TO SUSTAINABLE DEVELOPMENT: ICHT 2022, AIP Publishing, 2023.","apa":"Malatyali, H., &#38; Schöppner, V. (2023). Investigation of shear rates in twin-screw extruder using CFD-simulation. <i>INTERNATIONAL CONFERENCE ON HUMANS AND TECHNOLOGY: A HOLISTIC AND SYMBIOTIC APPROACH TO SUSTAINABLE DEVELOPMENT: ICHT 2022</i>. <a href=\"https://doi.org/10.1063/5.0139630\">https://doi.org/10.1063/5.0139630</a>"},"publication_status":"published","publication_identifier":{"issn":["0094-243X"]},"quality_controlled":"1"},{"title":"Influence of fiber geometry and sizing on glass fiber breakage","doi":"10.1063/5.0135843","publisher":"AIP Publishing","date_updated":"2023-12-18T09:29:15Z","date_created":"2023-12-18T09:28:57Z","author":[{"full_name":"Bürenhaus, Franziska Isabelle","id":"41055","last_name":"Bürenhaus","first_name":"Franziska Isabelle"},{"full_name":"Moritzer, Elmar","id":"20531","last_name":"Moritzer","first_name":"Elmar"}],"year":"2023","citation":{"chicago":"Bürenhaus, Franziska Isabelle, and Elmar Moritzer. “Influence of Fiber Geometry and Sizing on Glass Fiber Breakage.” In <i>INTERNATIONAL CONFERENCE ON HUMANS AND TECHNOLOGY: A HOLISTIC AND SYMBIOTIC APPROACH TO SUSTAINABLE DEVELOPMENT: ICHT 2022</i>. AIP Publishing, 2023. <a href=\"https://doi.org/10.1063/5.0135843\">https://doi.org/10.1063/5.0135843</a>.","ieee":"F. I. Bürenhaus and E. Moritzer, “Influence of fiber geometry and sizing on glass fiber breakage,” 2023, doi: <a href=\"https://doi.org/10.1063/5.0135843\">10.1063/5.0135843</a>.","ama":"Bürenhaus FI, Moritzer E. Influence of fiber geometry and sizing on glass fiber breakage. In: <i>INTERNATIONAL CONFERENCE ON HUMANS AND TECHNOLOGY: A HOLISTIC AND SYMBIOTIC APPROACH TO SUSTAINABLE DEVELOPMENT: ICHT 2022</i>. AIP Publishing; 2023. doi:<a href=\"https://doi.org/10.1063/5.0135843\">10.1063/5.0135843</a>","apa":"Bürenhaus, F. I., &#38; Moritzer, E. (2023). Influence of fiber geometry and sizing on glass fiber breakage. <i>INTERNATIONAL CONFERENCE ON HUMANS AND TECHNOLOGY: A HOLISTIC AND SYMBIOTIC APPROACH TO SUSTAINABLE DEVELOPMENT: ICHT 2022</i>. <a href=\"https://doi.org/10.1063/5.0135843\">https://doi.org/10.1063/5.0135843</a>","bibtex":"@inproceedings{Bürenhaus_Moritzer_2023, title={Influence of fiber geometry and sizing on glass fiber breakage}, DOI={<a href=\"https://doi.org/10.1063/5.0135843\">10.1063/5.0135843</a>}, booktitle={INTERNATIONAL CONFERENCE ON HUMANS AND TECHNOLOGY: A HOLISTIC AND SYMBIOTIC APPROACH TO SUSTAINABLE DEVELOPMENT: ICHT 2022}, publisher={AIP Publishing}, author={Bürenhaus, Franziska Isabelle and Moritzer, Elmar}, year={2023} }","short":"F.I. Bürenhaus, E. Moritzer, in: INTERNATIONAL CONFERENCE ON HUMANS AND TECHNOLOGY: A HOLISTIC AND SYMBIOTIC APPROACH TO SUSTAINABLE DEVELOPMENT: ICHT 2022, AIP Publishing, 2023.","mla":"Bürenhaus, Franziska Isabelle, and Elmar Moritzer. “Influence of Fiber Geometry and Sizing on Glass Fiber Breakage.” <i>INTERNATIONAL CONFERENCE ON HUMANS AND TECHNOLOGY: A HOLISTIC AND SYMBIOTIC APPROACH TO SUSTAINABLE DEVELOPMENT: ICHT 2022</i>, AIP Publishing, 2023, doi:<a href=\"https://doi.org/10.1063/5.0135843\">10.1063/5.0135843</a>."},"publication_identifier":{"issn":["0094-243X"]},"quality_controlled":"1","publication_status":"published","language":[{"iso":"eng"}],"_id":"49742","department":[{"_id":"9"},{"_id":"367"},{"_id":"321"}],"user_id":"44116","status":"public","publication":"INTERNATIONAL CONFERENCE ON HUMANS AND TECHNOLOGY: A HOLISTIC AND SYMBIOTIC APPROACH TO SUSTAINABLE DEVELOPMENT: ICHT 2022","type":"conference"},{"doi":"10.1002/pamm.202300136","title":"Downwind and upwind approximations for mesh and model adaptivity of elasto‐plastic composites","date_created":"2023-12-19T12:20:05Z","author":[{"first_name":"Arnold","last_name":"Tchomgue Simeu","full_name":"Tchomgue Simeu, Arnold","id":"83075"},{"first_name":"Rolf","last_name":"Mahnken","full_name":"Mahnken, Rolf","id":"335"}],"publisher":"Wiley","date_updated":"2023-12-19T12:20:51Z","citation":{"mla":"Tchomgue Simeu, Arnold, and Rolf Mahnken. “Downwind and Upwind Approximations for Mesh and Model Adaptivity of Elasto‐plastic Composites.” <i>PAMM</i>, Wiley, 2023, doi:<a href=\"https://doi.org/10.1002/pamm.202300136\">10.1002/pamm.202300136</a>.","bibtex":"@article{Tchomgue Simeu_Mahnken_2023, title={Downwind and upwind approximations for mesh and model adaptivity of elasto‐plastic composites}, DOI={<a href=\"https://doi.org/10.1002/pamm.202300136\">10.1002/pamm.202300136</a>}, journal={PAMM}, publisher={Wiley}, author={Tchomgue Simeu, Arnold and Mahnken, Rolf}, year={2023} }","short":"A. Tchomgue Simeu, R. Mahnken, PAMM (2023).","apa":"Tchomgue Simeu, A., &#38; Mahnken, R. (2023). Downwind and upwind approximations for mesh and model adaptivity of elasto‐plastic composites. <i>PAMM</i>. <a href=\"https://doi.org/10.1002/pamm.202300136\">https://doi.org/10.1002/pamm.202300136</a>","ama":"Tchomgue Simeu A, Mahnken R. Downwind and upwind approximations for mesh and model adaptivity of elasto‐plastic composites. <i>PAMM</i>. Published online 2023. doi:<a href=\"https://doi.org/10.1002/pamm.202300136\">10.1002/pamm.202300136</a>","ieee":"A. Tchomgue Simeu and R. Mahnken, “Downwind and upwind approximations for mesh and model adaptivity of elasto‐plastic composites,” <i>PAMM</i>, 2023, doi: <a href=\"https://doi.org/10.1002/pamm.202300136\">10.1002/pamm.202300136</a>.","chicago":"Tchomgue Simeu, Arnold, and Rolf Mahnken. “Downwind and Upwind Approximations for Mesh and Model Adaptivity of Elasto‐plastic Composites.” <i>PAMM</i>, 2023. <a href=\"https://doi.org/10.1002/pamm.202300136\">https://doi.org/10.1002/pamm.202300136</a>."},"year":"2023","publication_status":"published","publication_identifier":{"issn":["1617-7061","1617-7061"]},"quality_controlled":"1","language":[{"iso":"eng"}],"keyword":["Electrical and Electronic Engineering","Atomic and Molecular Physics","and Optics"],"user_id":"335","department":[{"_id":"9"},{"_id":"154"},{"_id":"321"}],"_id":"49866","status":"public","abstract":[{"lang":"eng","text":"<jats:title>Abstract</jats:title><jats:p>The use of heterogeneous materials, such as composites with Prandtl‐Reuss‐type material laws, has increased in industrial praxis, making finite element modeling with homogenization techniques a well‐accepted tool. These methods are particularly advantageous to account for microstructural mechanisms which can be related to nonlinearities and time‐dependency due to elasto‐plasticity behavior. However, their advantages are diminished by increasing computational demand. The present contribution deals with the balance of accuracy and numerical efficiency of nonlinear homogenization associated with a framework of goal‐oriented adaptivity, which takes into account error accumulation over time. To this end, model adaptivity of homogenization methods is coupled to mesh adaptivity on the macro scale. Our new proposed adaptive procedure is driven by a goal‐oriented a posteriori error estimator based on duality techniques using downwind and upwind approximations. Due to nonlinearities and time‐dependency of the plasticity, the estimation of error transport and error generation is obtained with a backward‐in‐time dual method despite a high demand on memory capacity. In this contribution, the dual problem is solved with a forward‐in‐time dual method that allows estimating the full error during the resolution of the primal problem without the need for extra memory capacity. Finally, a numerical example illustrates the effectiveness of the proposed adaptive approach.</jats:p>"}],"type":"journal_article","publication":"PAMM"},{"citation":{"apa":"Stallmeister, T. (2023). <i>Verfahrensentwicklung zur einstufigen Herstellung von biegebelastbaren Hybridstrukturen im Fließpressprozess</i>. <a href=\"https://doi.org/10.17619/UNIPB/1-1670\">https://doi.org/10.17619/UNIPB/1-1670</a>","bibtex":"@book{Stallmeister_2023, title={Verfahrensentwicklung zur einstufigen Herstellung von biegebelastbaren Hybridstrukturen im Fließpressprozess}, DOI={<a href=\"https://doi.org/10.17619/UNIPB/1-1670\">10.17619/UNIPB/1-1670</a>}, author={Stallmeister, Tim}, year={2023} }","short":"T. Stallmeister, Verfahrensentwicklung Zur Einstufigen Herstellung von Biegebelastbaren Hybridstrukturen Im Fließpressprozess, 2023.","mla":"Stallmeister, Tim. <i>Verfahrensentwicklung Zur Einstufigen Herstellung von Biegebelastbaren Hybridstrukturen Im Fließpressprozess</i>. 2023, doi:<a href=\"https://doi.org/10.17619/UNIPB/1-1670\">10.17619/UNIPB/1-1670</a>.","chicago":"Stallmeister, Tim. <i>Verfahrensentwicklung Zur Einstufigen Herstellung von Biegebelastbaren Hybridstrukturen Im Fließpressprozess</i>, 2023. <a href=\"https://doi.org/10.17619/UNIPB/1-1670\">https://doi.org/10.17619/UNIPB/1-1670</a>.","ieee":"T. Stallmeister, <i>Verfahrensentwicklung zur einstufigen Herstellung von biegebelastbaren Hybridstrukturen im Fließpressprozess</i>. 2023.","ama":"Stallmeister T. <i>Verfahrensentwicklung Zur Einstufigen Herstellung von Biegebelastbaren Hybridstrukturen Im Fließpressprozess</i>.; 2023. doi:<a href=\"https://doi.org/10.17619/UNIPB/1-1670\">10.17619/UNIPB/1-1670</a>"},"year":"2023","supervisor":[{"first_name":"Thomas","last_name":"Tröster","id":"553","full_name":"Tröster, Thomas"}],"author":[{"first_name":"Tim","last_name":"Stallmeister","id":"45538","full_name":"Stallmeister, Tim"}],"date_created":"2024-01-11T09:12:01Z","date_updated":"2024-01-11T09:12:17Z","doi":"10.17619/UNIPB/1-1670","title":"Verfahrensentwicklung zur einstufigen Herstellung von biegebelastbaren Hybridstrukturen im Fließpressprozess","type":"dissertation","status":"public","abstract":[{"lang":"ger","text":"Hybridstrukturen bieten bei Anwendungen mit Biegebeanspruchung ein großes Leichtbaupotenzial, erfordern jedoch komplexe und zum Teil mehrschrittige Fertigungsverfahren. In dieser Arbeit wird ein Verfahren entwickelt, das auf Basis des Fließpressprozesses biegebelastbare Hybridbalken in einem Schritt herstellt. Dazu wird ein Versuchsträger entwickelt, der die Komplexität von Realbauteilen abbildet und für zerstörende sowie zerstörungsfreie Charakterisierungsmethoden geeignet ist. Der Versuchsträger besteht aus einer funktionalisierten Kernstruktur aus Glasfasermattenverstärktem Polypropylen und äußeren Metallgurten aus Stahl- und Aluminiumlegierungen, die mit einem Haftvermittlerfilm versehen sind. Anhand des Versuchsträgers wird ein Fließpresswerkzeug und eine instrumentierte Fertigungsanlage entwickelt, mit der die Hybridstrukturen prototypisch hergestellt werden. Zur Prozessoptimierung wird die Verbindung mechanisch und optisch auf Probenebene analysiert. Weiterhin erfolgen Bauteiluntersuchungen anhand von Dreipunktbiegetests, mit denen das strukturelle Verhalten der Hybridbalken charakterisiert wird. Es wird festgestellt, dass sich mit dem einstufigen Fließpressverfahren sehr gute Verbundfestigkeiten erzielen lassen. Die Temperatur- und Druckführung weisen dabei einen großen Einfluss auf das Ergebnis auf. Anhand der Bauteiluntersuchungen wird bestätigt, dass mit dem entwickelten Verfahren Hybridbalken in nur einem Schritt gefertigt werden können, die vergleichbare mechanische Eigenschaften zu Hybridstrukturkonzepten aus mehrschrittigen Fertigungsverfahren aufweisen."},{"text":"Hybrid structures provide a high potential for lightweight design in applications with bending loads, but require complex and sometimes multi-step manufacturing processes. In this work, a process is developed that produces hybrid beams with high bending strength in one step based on the compression moulding process. For this purpose, a prototype beam is developed that represents the complexity of real components and is suitable for destructive as well as non-destructive characterisation methods. The prototype beam consists of a functionalised core structure made of glass mat reinforced polypropylene and outer metal belts made of steel and aluminium alloys, which are coated with an adhesive film. A moulding tool and an instrumented production line are developed, with which the hybrid structures are prototypically manufactured. For process optimisation, the joint is analysed mechanically and optically at sample level. Furthermore, component investigations are carried out using three-point bending tests to characterise the structural behaviour of the hybrid beams. It is found that very good joint strengths can be achieved with the one-step compression moulding process. The temperature and pressure control have a major influence on the result. Based on the component tests, it is confirmed that the developed manufacturing process can be used to produce hybrid beams in just one step that have comparable mechanical properties to hybrid structure concepts from multi-step manufacturing processes.","lang":"eng"}],"department":[{"_id":"9"},{"_id":"321"},{"_id":"149"}],"user_id":"45543","_id":"50448","language":[{"iso":"eng"}]},{"title":"Regenerative Energien für einen effizienten Betrieb von Presshärtelinien","publisher":"4. Aachener Ofenbau- und Thermoprozess-Kolloquium","date_updated":"2024-01-11T09:05:19Z","author":[{"last_name":"Knorr","full_name":"Knorr, Lukas","id":"90391","first_name":"Lukas"},{"full_name":"Jungeilges, André","id":"45189","last_name":"Jungeilges","first_name":"André"},{"first_name":"Florian","id":"22717","full_name":"Pfeifer, Florian","last_name":"Pfeifer"},{"first_name":"Sascha Christian","orcid":"0000-0001-6679-0453","last_name":"Burmeister","full_name":"Burmeister, Sascha Christian","id":"32685"},{"orcid":"0000-0002-1538-089X","last_name":"Meschede","full_name":"Meschede, Henning","id":"86954","first_name":"Henning"}],"date_created":"2023-10-19T10:34:14Z","year":"2023","place":"Aachen","citation":{"ieee":"L. Knorr, A. Jungeilges, F. Pfeifer, S. C. Burmeister, and H. Meschede, <i>Regenerative Energien für einen effizienten Betrieb von Presshärtelinien</i>. Aachen: 4. Aachener Ofenbau- und Thermoprozess-Kolloquium, 2023.","chicago":"Knorr, Lukas, André Jungeilges, Florian Pfeifer, Sascha Christian Burmeister, and Henning Meschede. <i>Regenerative Energien für einen effizienten Betrieb von Presshärtelinien</i>. Aachen: 4. Aachener Ofenbau- und Thermoprozess-Kolloquium, 2023.","ama":"Knorr L, Jungeilges A, Pfeifer F, Burmeister SC, Meschede H. <i>Regenerative Energien für einen effizienten Betrieb von Presshärtelinien</i>. 4. Aachener Ofenbau- und Thermoprozess-Kolloquium; 2023.","apa":"Knorr, L., Jungeilges, A., Pfeifer, F., Burmeister, S. C., &#38; Meschede, H. (2023). <i>Regenerative Energien für einen effizienten Betrieb von Presshärtelinien</i>. 4. Aachener Ofenbau- und Thermoprozess-Kolloquium.","short":"L. Knorr, A. Jungeilges, F. Pfeifer, S.C. Burmeister, H. Meschede, Regenerative Energien für einen effizienten Betrieb von Presshärtelinien, 4. Aachener Ofenbau- und Thermoprozess-Kolloquium, Aachen, 2023.","mla":"Knorr, Lukas, et al. <i>Regenerative Energien für einen effizienten Betrieb von Presshärtelinien</i>. 4. Aachener Ofenbau- und Thermoprozess-Kolloquium, 2023.","bibtex":"@book{Knorr_Jungeilges_Pfeifer_Burmeister_Meschede_2023, place={Aachen}, title={Regenerative Energien für einen effizienten Betrieb von Presshärtelinien}, publisher={4. Aachener Ofenbau- und Thermoprozess-Kolloquium}, author={Knorr, Lukas and Jungeilges, André and Pfeifer, Florian and Burmeister, Sascha Christian and Meschede, Henning}, year={2023} }"},"language":[{"iso":"ger"}],"_id":"48335","user_id":"45189","department":[{"_id":"644"},{"_id":"149"},{"_id":"277"},{"_id":"321"}],"status":"public","type":"misc"},{"type":"misc","status":"public","user_id":"45189","department":[{"_id":"149"},{"_id":"321"}],"_id":"49106","language":[{"iso":"eng"}],"citation":{"mla":"Jungeilges, André. <i>Possibilities of Sustainable Heating Methods for Press Hardening Processes</i>. Car Body Parts - Automotive Circle Conference, 2023.","bibtex":"@book{Jungeilges_2023, place={Bad Nauheim}, title={Possibilities of Sustainable Heating Methods for Press Hardening Processes}, publisher={Car Body Parts - Automotive Circle Conference}, author={Jungeilges, André}, year={2023} }","short":"A. Jungeilges, Possibilities of Sustainable Heating Methods for Press Hardening Processes, Car Body Parts - Automotive Circle Conference, Bad Nauheim, 2023.","apa":"Jungeilges, A. (2023). <i>Possibilities of Sustainable Heating Methods for Press Hardening Processes</i>. Car Body Parts - Automotive Circle Conference.","ama":"Jungeilges A. <i>Possibilities of Sustainable Heating Methods for Press Hardening Processes</i>. Car Body Parts - Automotive Circle Conference; 2023.","chicago":"Jungeilges, André. <i>Possibilities of Sustainable Heating Methods for Press Hardening Processes</i>. Bad Nauheim: Car Body Parts - Automotive Circle Conference, 2023.","ieee":"A. Jungeilges, <i>Possibilities of Sustainable Heating Methods for Press Hardening Processes</i>. Bad Nauheim: Car Body Parts - Automotive Circle Conference, 2023."},"year":"2023","place":"Bad Nauheim","date_created":"2023-11-21T14:27:25Z","author":[{"first_name":"André","full_name":"Jungeilges, André","id":"45189","last_name":"Jungeilges"}],"publisher":"Car Body Parts - Automotive Circle Conference","date_updated":"2024-01-11T09:04:30Z","title":"Possibilities of Sustainable Heating Methods for Press Hardening Processes"},{"title":"Electrode Potential-Dependent Studies of Protein Adsorption on Ti6Al4V Alloy","doi":"10.3390/molecules28135109","date_updated":"2024-02-06T12:33:55Z","publisher":"MDPI AG","volume":28,"author":[{"first_name":"Belma","full_name":"Duderija, Belma","last_name":"Duderija"},{"full_name":"González-Orive, Alejandro","last_name":"González-Orive","first_name":"Alejandro"},{"first_name":"Christoph","full_name":"Ebbert, Christoph","last_name":"Ebbert"},{"full_name":"Neßlinger, Vanessa","last_name":"Neßlinger","first_name":"Vanessa"},{"first_name":"Adrian","full_name":"Keller, Adrian","last_name":"Keller"},{"full_name":"Grundmeier, Guido","last_name":"Grundmeier","first_name":"Guido"}],"date_created":"2023-07-12T07:55:40Z","year":"2023","intvolume":"        28","citation":{"ama":"Duderija B, González-Orive A, Ebbert C, Neßlinger V, Keller A, Grundmeier G. Electrode Potential-Dependent Studies of Protein Adsorption on Ti6Al4V Alloy. <i>Molecules</i>. 2023;28(13). doi:<a href=\"https://doi.org/10.3390/molecules28135109\">10.3390/molecules28135109</a>","chicago":"Duderija, Belma, Alejandro González-Orive, Christoph Ebbert, Vanessa Neßlinger, Adrian Keller, and Guido Grundmeier. “Electrode Potential-Dependent Studies of Protein Adsorption on Ti6Al4V Alloy.” <i>Molecules</i> 28, no. 13 (2023). <a href=\"https://doi.org/10.3390/molecules28135109\">https://doi.org/10.3390/molecules28135109</a>.","ieee":"B. Duderija, A. González-Orive, C. Ebbert, V. Neßlinger, A. Keller, and G. Grundmeier, “Electrode Potential-Dependent Studies of Protein Adsorption on Ti6Al4V Alloy,” <i>Molecules</i>, vol. 28, no. 13, Art. no. 5109, 2023, doi: <a href=\"https://doi.org/10.3390/molecules28135109\">10.3390/molecules28135109</a>.","apa":"Duderija, B., González-Orive, A., Ebbert, C., Neßlinger, V., Keller, A., &#38; Grundmeier, G. (2023). Electrode Potential-Dependent Studies of Protein Adsorption on Ti6Al4V Alloy. <i>Molecules</i>, <i>28</i>(13), Article 5109. <a href=\"https://doi.org/10.3390/molecules28135109\">https://doi.org/10.3390/molecules28135109</a>","mla":"Duderija, Belma, et al. “Electrode Potential-Dependent Studies of Protein Adsorption on Ti6Al4V Alloy.” <i>Molecules</i>, vol. 28, no. 13, 5109, MDPI AG, 2023, doi:<a href=\"https://doi.org/10.3390/molecules28135109\">10.3390/molecules28135109</a>.","short":"B. Duderija, A. González-Orive, C. Ebbert, V. Neßlinger, A. Keller, G. Grundmeier, Molecules 28 (2023).","bibtex":"@article{Duderija_González-Orive_Ebbert_Neßlinger_Keller_Grundmeier_2023, title={Electrode Potential-Dependent Studies of Protein Adsorption on Ti6Al4V Alloy}, volume={28}, DOI={<a href=\"https://doi.org/10.3390/molecules28135109\">10.3390/molecules28135109</a>}, number={135109}, journal={Molecules}, publisher={MDPI AG}, author={Duderija, Belma and González-Orive, Alejandro and Ebbert, Christoph and Neßlinger, Vanessa and Keller, Adrian and Grundmeier, Guido}, year={2023} }"},"publication_identifier":{"issn":["1420-3049"]},"publication_status":"published","issue":"13","keyword":["Chemistry (miscellaneous)","Analytical Chemistry","Organic Chemistry","Physical and Theoretical Chemistry","Molecular Medicine","Drug Discovery","Pharmaceutical Science"],"article_number":"5109","language":[{"iso":"eng"}],"_id":"46023","department":[{"_id":"321"},{"_id":"302"}],"user_id":"54863","abstract":[{"lang":"eng","text":"<jats:p>This article presents the potential-dependent adsorption of two proteins, bovine serum albumin (BSA) and lysozyme (LYZ), on Ti6Al4V alloy at pH 7.4 and 37 °C. The adsorption process was studied on an electropolished alloy under cathodic and anodic overpotentials, compared to the open circuit potential (OCP). To analyze the adsorption process, various complementary interface analytical techniques were employed, including PM-IRRAS (polarization-modulation infrared reflection-absorption spectroscopy), AFM (atomic force microscopy), XPS (X-ray photoelectron spectroscopy), and E-QCM (electrochemical quartz crystal microbalance) measurements. The polarization experiments were conducted within a potential range where charging of the electric double layer dominates, and Faradaic currents can be disregarded. The findings highlight the significant influence of the interfacial charge distribution on the adsorption of BSA and LYZ onto the alloy surface. Furthermore, electrochemical analysis of the protein layers formed under applied overpotentials demonstrated improved corrosion protection properties. These studies provide valuable insights into protein adsorption on titanium alloys under physiological conditions, characterized by varying potentials of the passive alloy.</jats:p>"}],"status":"public","publication":"Molecules","type":"journal_article"},{"publication":"Journal of Advanced Joining Processes","type":"journal_article","status":"public","_id":"51167","department":[{"_id":"321"},{"_id":"302"}],"user_id":"54863","keyword":["Mechanical Engineering","Mechanics of Materials","Engineering (miscellaneous)","Chemical Engineering (miscellaneous)"],"article_number":"100181","language":[{"iso":"eng"}],"publication_identifier":{"issn":["2666-3309"]},"publication_status":"published","year":"2023","intvolume":"         9","citation":{"ama":"Duderija B, Sahin F, Meinderink D, et al. Electropolymerization of acrylic acid on steel for enhanced joining by plastic deformation. <i>Journal of Advanced Joining Processes</i>. 2023;9. doi:<a href=\"https://doi.org/10.1016/j.jajp.2023.100181\">10.1016/j.jajp.2023.100181</a>","chicago":"Duderija, B., F. Sahin, D. Meinderink, J.C. Calderón-Gómez, H.C. Schmidt, W. Homberg, G. Grundmeier, and A. González-Orive. “Electropolymerization of Acrylic Acid on Steel for Enhanced Joining by Plastic Deformation.” <i>Journal of Advanced Joining Processes</i> 9 (2023). <a href=\"https://doi.org/10.1016/j.jajp.2023.100181\">https://doi.org/10.1016/j.jajp.2023.100181</a>.","ieee":"B. Duderija <i>et al.</i>, “Electropolymerization of acrylic acid on steel for enhanced joining by plastic deformation,” <i>Journal of Advanced Joining Processes</i>, vol. 9, Art. no. 100181, 2023, doi: <a href=\"https://doi.org/10.1016/j.jajp.2023.100181\">10.1016/j.jajp.2023.100181</a>.","apa":"Duderija, B., Sahin, F., Meinderink, D., Calderón-Gómez, J. C., Schmidt, H. C., Homberg, W., Grundmeier, G., &#38; González-Orive, A. (2023). Electropolymerization of acrylic acid on steel for enhanced joining by plastic deformation. <i>Journal of Advanced Joining Processes</i>, <i>9</i>, Article 100181. <a href=\"https://doi.org/10.1016/j.jajp.2023.100181\">https://doi.org/10.1016/j.jajp.2023.100181</a>","bibtex":"@article{Duderija_Sahin_Meinderink_Calderón-Gómez_Schmidt_Homberg_Grundmeier_González-Orive_2023, title={Electropolymerization of acrylic acid on steel for enhanced joining by plastic deformation}, volume={9}, DOI={<a href=\"https://doi.org/10.1016/j.jajp.2023.100181\">10.1016/j.jajp.2023.100181</a>}, number={100181}, journal={Journal of Advanced Joining Processes}, publisher={Elsevier BV}, author={Duderija, B. and Sahin, F. and Meinderink, D. and Calderón-Gómez, J.C. and Schmidt, H.C. and Homberg, W. and Grundmeier, G. and González-Orive, A.}, year={2023} }","short":"B. Duderija, F. Sahin, D. Meinderink, J.C. Calderón-Gómez, H.C. Schmidt, W. Homberg, G. Grundmeier, A. González-Orive, Journal of Advanced Joining Processes 9 (2023).","mla":"Duderija, B., et al. “Electropolymerization of Acrylic Acid on Steel for Enhanced Joining by Plastic Deformation.” <i>Journal of Advanced Joining Processes</i>, vol. 9, 100181, Elsevier BV, 2023, doi:<a href=\"https://doi.org/10.1016/j.jajp.2023.100181\">10.1016/j.jajp.2023.100181</a>."},"date_updated":"2024-02-06T12:32:37Z","publisher":"Elsevier BV","volume":9,"date_created":"2024-02-06T12:29:53Z","author":[{"first_name":"B.","last_name":"Duderija","full_name":"Duderija, B."},{"first_name":"F.","full_name":"Sahin, F.","last_name":"Sahin"},{"full_name":"Meinderink, D.","last_name":"Meinderink","first_name":"D."},{"last_name":"Calderón-Gómez","full_name":"Calderón-Gómez, J.C.","first_name":"J.C."},{"first_name":"H.C.","full_name":"Schmidt, H.C.","last_name":"Schmidt"},{"first_name":"W.","full_name":"Homberg, W.","last_name":"Homberg"},{"first_name":"G.","full_name":"Grundmeier, G.","last_name":"Grundmeier"},{"first_name":"A.","last_name":"González-Orive","full_name":"González-Orive, A."}],"title":"Electropolymerization of acrylic acid on steel for enhanced joining by plastic deformation","doi":"10.1016/j.jajp.2023.100181"},{"title":"Adaptive Scaling of Components in the Fused Deposition Modeling Process","date_created":"2023-10-19T07:25:06Z","publisher":"Wiley","year":"2023","issue":"1","quality_controlled":"1","language":[{"iso":"eng"}],"keyword":["Materials Chemistry","Polymers and Plastics","Organic Chemistry","Condensed Matter Physics"],"abstract":[{"text":"<jats:title>Abstract</jats:title><jats:p>Currently, the fused deposition modeling (FDM) process is the most common additive manufacturing technology. The principle of the FDM process is the strand wise deposition of molten thermoplastic polymers, by feeding a filament trough a heated nozzle. Due to the strand and layer wise deposition the cooling of the manufactured component is not uniform. This leads to dimensional deviations which may cause the component to be unusable for the desired application. In this paper, a method is described which is based on the shrinkage compensation through the adaption of every single raster line in components manufactured with the FDM process. The shrinkage compensation is based on a model resulting from a DOE which considers the main influencing factors on the shrinkage behavior of raster lines in the FDM process. An in‐house developed software analyzes the component and locally applies the shrinkage compensation with consideration of the boundary conditions, e.g., the position of the raster line in the component and the process parameters. Following, a validation using a simple geometry is conducted to show the effect of the presented adaptive scaling method.</jats:p>","lang":"eng"}],"publication":"Macromolecular Symposia","main_file_link":[{"open_access":"1","url":"https://doi.org/10.1002/masy.202200181"}],"conference":{"start_date":"2022-11-13","name":"POLCOM 2022","location":"Bukarest","end_date":"2022-11-26"},"doi":"10.1002/masy.202200181","author":[{"first_name":"Elmar","full_name":"Moritzer, Elmar","id":"20531","last_name":"Moritzer"},{"full_name":"Hecker, Felix","id":"45537","last_name":"Hecker","first_name":"Felix"}],"volume":411,"oa":"1","date_updated":"2024-02-23T08:36:42Z","citation":{"ama":"Moritzer E, Hecker F. Adaptive Scaling of Components in the Fused Deposition Modeling Process. <i>Macromolecular Symposia</i>. 2023;411(1). doi:<a href=\"https://doi.org/10.1002/masy.202200181\">10.1002/masy.202200181</a>","ieee":"E. Moritzer and F. Hecker, “Adaptive Scaling of Components in the Fused Deposition Modeling Process,” <i>Macromolecular Symposia</i>, vol. 411, no. 1, 2023, doi: <a href=\"https://doi.org/10.1002/masy.202200181\">10.1002/masy.202200181</a>.","chicago":"Moritzer, Elmar, and Felix Hecker. “Adaptive Scaling of Components in the Fused Deposition Modeling Process.” <i>Macromolecular Symposia</i> 411, no. 1 (2023). <a href=\"https://doi.org/10.1002/masy.202200181\">https://doi.org/10.1002/masy.202200181</a>.","apa":"Moritzer, E., &#38; Hecker, F. (2023). Adaptive Scaling of Components in the Fused Deposition Modeling Process. <i>Macromolecular Symposia</i>, <i>411</i>(1). <a href=\"https://doi.org/10.1002/masy.202200181\">https://doi.org/10.1002/masy.202200181</a>","short":"E. Moritzer, F. Hecker, Macromolecular Symposia 411 (2023).","bibtex":"@article{Moritzer_Hecker_2023, title={Adaptive Scaling of Components in the Fused Deposition Modeling Process}, volume={411}, DOI={<a href=\"https://doi.org/10.1002/masy.202200181\">10.1002/masy.202200181</a>}, number={1}, journal={Macromolecular Symposia}, publisher={Wiley}, author={Moritzer, Elmar and Hecker, Felix}, year={2023} }","mla":"Moritzer, Elmar, and Felix Hecker. “Adaptive Scaling of Components in the Fused Deposition Modeling Process.” <i>Macromolecular Symposia</i>, vol. 411, no. 1, Wiley, 2023, doi:<a href=\"https://doi.org/10.1002/masy.202200181\">10.1002/masy.202200181</a>."},"intvolume":"       411","publication_status":"published","publication_identifier":{"issn":["1022-1360","1521-3900"]},"user_id":"45537","department":[{"_id":"9"},{"_id":"367"},{"_id":"321"},{"_id":"219"},{"_id":"624"}],"_id":"48277","status":"public","type":"journal_article"},{"language":[{"iso":"eng"}],"user_id":"45537","department":[{"_id":"9"},{"_id":"367"},{"_id":"321"},{"_id":"219"}],"_id":"48357","status":"public","type":"conference","publication":"Proceedings of the 37th International Conference of the Polymer Processing Society (PPS-37)","conference":{"name":"37th International Conference of the Polymer Processing Society","start_date":"2022-04-11","end_date":"2022-04-15","location":"Fukuoka (Japan)"},"doi":"10.1063/5.0168548","title":"Investigation of the Deposition Velocity Related Temperature Deviations for High Temperature Materials in the FDM Process","author":[{"id":"20531","full_name":"Moritzer, Elmar","last_name":"Moritzer","first_name":"Elmar"},{"first_name":"Felix","id":"45537","full_name":"Hecker, Felix","last_name":"Hecker"},{"full_name":"Knaup, Felix","last_name":"Knaup","first_name":"Felix"},{"full_name":"Wächter, Julian","id":"29588","last_name":"Wächter","first_name":"Julian"}],"date_created":"2023-10-20T08:15:17Z","publisher":"AIP Publishing","date_updated":"2024-02-23T08:37:25Z","citation":{"ieee":"E. Moritzer, F. Hecker, F. Knaup, and J. Wächter, “Investigation of the Deposition Velocity Related Temperature Deviations for High Temperature Materials in the FDM Process,” in <i>Proceedings of the 37th International Conference of the Polymer Processing Society (PPS-37)</i>, Fukuoka (Japan), 2023, pp. 170001-1-170001–5, doi: <a href=\"https://doi.org/10.1063/5.0168548\">10.1063/5.0168548</a>.","chicago":"Moritzer, Elmar, Felix Hecker, Felix Knaup, and Julian Wächter. “Investigation of the Deposition Velocity Related Temperature Deviations for High Temperature Materials in the FDM Process.” In <i>Proceedings of the 37th International Conference of the Polymer Processing Society (PPS-37)</i>, 170001-1-170001–5. Fukuoka (Japan): AIP Publishing, 2023. <a href=\"https://doi.org/10.1063/5.0168548\">https://doi.org/10.1063/5.0168548</a>.","ama":"Moritzer E, Hecker F, Knaup F, Wächter J. Investigation of the Deposition Velocity Related Temperature Deviations for High Temperature Materials in the FDM Process. In: <i>Proceedings of the 37th International Conference of the Polymer Processing Society (PPS-37)</i>. AIP Publishing; 2023:170001-1-170001-170005. doi:<a href=\"https://doi.org/10.1063/5.0168548\">10.1063/5.0168548</a>","short":"E. Moritzer, F. Hecker, F. Knaup, J. Wächter, in: Proceedings of the 37th International Conference of the Polymer Processing Society (PPS-37), AIP Publishing, Fukuoka (Japan), 2023, pp. 170001-1-170001–5.","bibtex":"@inproceedings{Moritzer_Hecker_Knaup_Wächter_2023, place={Fukuoka (Japan)}, title={Investigation of the Deposition Velocity Related Temperature Deviations for High Temperature Materials in the FDM Process}, DOI={<a href=\"https://doi.org/10.1063/5.0168548\">10.1063/5.0168548</a>}, booktitle={Proceedings of the 37th International Conference of the Polymer Processing Society (PPS-37)}, publisher={AIP Publishing}, author={Moritzer, Elmar and Hecker, Felix and Knaup, Felix and Wächter, Julian}, year={2023}, pages={170001-1-170001–5} }","mla":"Moritzer, Elmar, et al. “Investigation of the Deposition Velocity Related Temperature Deviations for High Temperature Materials in the FDM Process.” <i>Proceedings of the 37th International Conference of the Polymer Processing Society (PPS-37)</i>, AIP Publishing, 2023, pp. 170001-1-170001–05, doi:<a href=\"https://doi.org/10.1063/5.0168548\">10.1063/5.0168548</a>.","apa":"Moritzer, E., Hecker, F., Knaup, F., &#38; Wächter, J. (2023). Investigation of the Deposition Velocity Related Temperature Deviations for High Temperature Materials in the FDM Process. <i>Proceedings of the 37th International Conference of the Polymer Processing Society (PPS-37)</i>, 170001-1-170001–170005. <a href=\"https://doi.org/10.1063/5.0168548\">https://doi.org/10.1063/5.0168548</a>"},"page":"170001-1 - 170001-5","year":"2023","place":"Fukuoka (Japan)","publication_status":"published","quality_controlled":"1"},{"_id":"52219","department":[{"_id":"9"},{"_id":"154"},{"_id":"321"}],"user_id":"335","keyword":["Electrical and Electronic Engineering","Atomic and Molecular Physics","and Optics"],"language":[{"iso":"eng"}],"publication":"PAMM","type":"journal_article","abstract":[{"lang":"eng","text":"<jats:title>Abstract</jats:title><jats:p>Cold‐box sand (CBS) belongs to the granular materials and consists of sand and a binder. The behavior of CBS is simulated with a micropolar model, whereby the additional degree of freedom of the model describes the rotation of the sand grains. The model is used to generate a shear band under pressure for three different meshes, where the force‐displacement curves of the three meshes converge so that no mesh dependence occurs. Another requirement of the model is the consideration of asymmetric behavior for compression and tension. Due to the additional degree of freedom the implicit implementation of the micropolar continuum is very time‐consuming. Therefore, an explicit implementation is considered as an alternative possibility. This paper compares the advantages and disadvantages of both methods and the results for both calculations.</jats:p>"}],"status":"public","publisher":"Wiley","date_updated":"2024-02-29T13:59:31Z","date_created":"2024-02-29T13:59:12Z","author":[{"first_name":"Alexander","full_name":"Börger, Alexander","last_name":"Börger"},{"last_name":"Mahnken","id":"335","full_name":"Mahnken, Rolf","first_name":"Rolf"}],"title":"A micropolar model accounting for asymmetric behavior of cold‐box sand in relation to tensile and compression tests","doi":"10.1002/pamm.202300126","publication_identifier":{"issn":["1617-7061","1617-7061"]},"quality_controlled":"1","publication_status":"published","year":"2023","citation":{"ieee":"A. Börger and R. Mahnken, “A micropolar model accounting for asymmetric behavior of cold‐box sand in relation to tensile and compression tests,” <i>PAMM</i>, 2023, doi: <a href=\"https://doi.org/10.1002/pamm.202300126\">10.1002/pamm.202300126</a>.","chicago":"Börger, Alexander, and Rolf Mahnken. “A Micropolar Model Accounting for Asymmetric Behavior of Cold‐box Sand in Relation to Tensile and Compression Tests.” <i>PAMM</i>, 2023. <a href=\"https://doi.org/10.1002/pamm.202300126\">https://doi.org/10.1002/pamm.202300126</a>.","mla":"Börger, Alexander, and Rolf Mahnken. “A Micropolar Model Accounting for Asymmetric Behavior of Cold‐box Sand in Relation to Tensile and Compression Tests.” <i>PAMM</i>, Wiley, 2023, doi:<a href=\"https://doi.org/10.1002/pamm.202300126\">10.1002/pamm.202300126</a>.","short":"A. Börger, R. Mahnken, PAMM (2023).","bibtex":"@article{Börger_Mahnken_2023, title={A micropolar model accounting for asymmetric behavior of cold‐box sand in relation to tensile and compression tests}, DOI={<a href=\"https://doi.org/10.1002/pamm.202300126\">10.1002/pamm.202300126</a>}, journal={PAMM}, publisher={Wiley}, author={Börger, Alexander and Mahnken, Rolf}, year={2023} }","apa":"Börger, A., &#38; Mahnken, R. (2023). A micropolar model accounting for asymmetric behavior of cold‐box sand in relation to tensile and compression tests. <i>PAMM</i>. <a href=\"https://doi.org/10.1002/pamm.202300126\">https://doi.org/10.1002/pamm.202300126</a>","ama":"Börger A, Mahnken R. A micropolar model accounting for asymmetric behavior of cold‐box sand in relation to tensile and compression tests. <i>PAMM</i>. Published online 2023. doi:<a href=\"https://doi.org/10.1002/pamm.202300126\">10.1002/pamm.202300126</a>"}}]