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SFB 1120 B02

Numerische Modellierung und Kompensation des Schwindungs- und Verzugsverhaltens bei Spritzgussverfahren (B02)

CoordinatorProfessor Marek Behr Ph.D. ; Professorin Dr.-Ing. Stefanie Elgeti
Grant period2014 - 2026
Funding bodyDeutsche Forschungsgemeinschaft
 DFG
IdentifierG:(GEPRIS)260064611

⇧ SFB 1120 Bauteilpräzision durch Beherrschung von Schmelze und Erstarrung in Produktionsprozessen ⇧

Note: In der dritten Phase des SFB werden bisherige Ergebnisse, also (1) Simulationsansätze zur Verzug-kompensation, (2) Materialmodelle zur präzisen Modellierung und (3) Methoden zur effizienten Simulation gekoppelt und funktional erweitert. Primärer Fokus liegt auf adjungierten Methoden einerseits und neuartigen Optimierungsansätzen aus dem Bereich maschinellen Lernens andererseits, die die Effizienz steigen. Abschließend liegt der Fokus auf der Suche nach robusten Optima, welche auch Chargenschwankungen o.ä. standhalten. Kombiniert mit verfeinerten Randbedingungen aus Ergebnissen kooperierender Projekte werden sowohl die Qualität als auch die Zuverlässigkeit der Auslegung gesteigert.
   

Recent Publications

All known publications ...
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http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Contribution to a book/Contribution to a conference proceedings  ;
Advances in Geometric Warpage Compensation for Injection Molding
EMPOrIA 2026 : Proceedings of the third International Joint Conference on Enhanced Material and Part Optimization and Process Intensification / Uwe Reisgen, Dietmar Drummer (eds.)
3. International Joint Conference on Enhanced Material and Part Optimization and Process Intensification, EMPOrIA 2026, AachenAachen, Germany, 2 Jun 2026 - 3 Jun 20262026-06-022026-06-03 Düren : Shaker Verlag 119-129 () [10.18154/RWTH-2026-05525]  GO OpenAccess  Download fulltext Files  Download fulltextHomepage of book BibTeX | EndNote: XML, Text | RIS

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Preprint  ;  ;
Numerical optimization of planar nozzle shapes for fused deposition modeling
26 Seiten () [10.48550/arXiv.2511.21449]  GO OpenAccess  Download fulltext Files  Download fulltextFulltext by arXiv.org BibTeX | EndNote: XML, Text | RIS

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Journal Article  ;  ;
Numerical optimization of planar nozzle shapes for fused deposition modeling
International journal of numerical methods for heat & fluid flow 36(7), 2827-2848 () [10.1108/HFF-02-2026-0141]  GO BibTeX | EndNote: XML, Text | RIS

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Journal Article/Contribution to a conference proceedings  ;  ;  ;  ;
Iterative Mold Adaptation for Pre-Compensation of Warpage in Aluminum Casting
95. Annual Meeting of the International Association of Applied Mathematics and Mechanics, GAMM 2025, PoznańPoznań, Poland, 7 Apr 2025 - 11 Apr 20252025-04-072025-04-11 Proceedings in applied mathematics and mechanics : PAMM 26(1), e70057 () [10.1002/pamm.70057] special issue: "Special Issue: 95th Annual Meeting of the International Association of Applied Mathematics and Mechanics (GAMM) / Guest Editor(s): S. Glas, M. Kuczma, M. Łasecka-Plura, T. Łodygowski, M. Schmidtchen, W. Sumelka, M. Vorwerk, J. Waimann, M. Kaliske, M. Wojtylak"  GO OpenAccess  Download fulltext Files BibTeX | EndNote: XML, Text | RIS

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Journal Article  ;  ;
Comparison of Numerical Methods for Geometric Warpage Compensation
International journal for numerical methods in fluids 97(9), 1280-1288 () [10.1002/fld.5404]  GO OpenAccess  Download fulltext Files BibTeX | EndNote: XML, Text | RIS

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Journal Article/Contribution to a conference proceedings  ;  ;  ;  ;  ;
Using the reverse geometry method for warpage compensation on changing meshes with interpolation methods
94. Annual Meeting of the International Association of Applied Mathematics and Mechanics (GAMM), GAMM 2024, MagdeburgMagdeburg, Germany, 18 Mar 2024 - 22 Mar 20242024-03-182024-03-22 Proceedings in applied mathematics and mechanics : PAMM 24(4), e202400010 () [10.1002/pamm.202400010] special issue: "Special Issue: 94th Annual Meeting of the International Association of Applied Mathematics and Mechanics (GAMM) / Issue Edited by: H. Altenbach, P. Benner, C. Böhm, C. Daniel, S. Glas, J. Heiland, D. Juhre, T. Richter, J. Saak, M. Schmidtchen, J. Waimann, E. Woschke, M. Kaliske"  GO OpenAccess  Download fulltext Files BibTeX | EndNote: XML, Text | RIS

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Journal Article (Review Article)  ;  ;
Using Bayesian optimization for warpage compensation in injection molding
Materials science and engineering technology 55(1), 13-20 () [10.1002/mawe.202300157]  GO OpenAccess  Download fulltext Files BibTeX | EndNote: XML, Text | RIS

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Journal Article/Contribution to a conference proceedings  ;  ;  ;
Shape‐optimization of extrusion‐dies via parameterized physics‐informed neural networks
93. Annual Meeting of the International Association of Applied Mathematics and Mechanics, GAMM 2023, DresdenDresden, Germany, 30 May 2023 - 2 Jun 20232023-05-302023-06-02 Proceedings in applied mathematics and mechanics : PAMM 23(4), e202300203 () [10.1002/pamm.202300203] special issue: "Special Issue: 93rd Annual Meeting of the International Association of Applied Mathematics and Mechanics (GAMM) / Issue Edited by: M. Beitelschmidt, Ch. Böhm, K. Eckert, J. Fröhlich, M. Kästner, S. Löhnert, S. Neukamm, O. Sander, M. Schmidtchen, A. Voigt, J. Waimann, T. Wallmersperger, M. Kaliske"  GO OpenAccess  Download fulltext Files BibTeX | EndNote: XML, Text | RIS

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Contribution to a book/Contribution to a conference proceedings  ;
Inverse Design Method for Injection Molding Cavity Shapes
Enhanced Material, Parts Optimization and Process Intensification : proceedings of the First International Joint Conference on Enhanced Material and Part Optimization and Process Intensification, EMPOrIA 2020, May 19-20, 2020, Aachen, Germany / Uwe Reisgen, Dietmar Drummer, Holger Marschall, Editors
1. International Joint Conference on Enhanced Material and Part Optimization and Process Intensification, EMPOrIA 2020, Meeting location, cancelledcancelled Cham, Switzerland : Springer, Lecture notes in mechanical engineering 256-263 () [10.1007/978-3-030-70332-5_23]  GO BibTeX | EndNote: XML, Text | RIS

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Journal Article/Contribution to a conference proceedings  ;  ;  ;
Inverse Design Based on Nonlinear Thermoelastic Material Models
91. Annual Meeting of the International Association of Applied Mathematics and Mechanics, GAMM 2020, Meeting location, CancelledCancelled Proceedings in applied mathematics and mechanics : PAMM 20(1), e202000130 () [10.1002/pamm.202000130] special issue: "Special Issue: 91st Annual Meeting of the International Association of Applied Mathematics and Mechanics (GAMM) / Issue Edited by: D. Kuhl, A. Meister, A. Ricoeur, O. Wünsch"  GO OpenAccess  Download fulltext Files BibTeX | EndNote: XML, Text | RIS

All known publications ...
Download: BibTeX | EndNote XML,  Text | RIS | 

 Record created 2020-04-21, last modified 2026-10-08
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