Forschungsbericht 2021

Kontinuums- und Werkstoffmechanik M-15

Leitung: Prof. Dr.-Ing. Christian Cyron

Institut auf TORE
Institutswebsite

Publikationen

• Understanding creep in TiAl alloys on the nanosecond scale by molecular dynamics simulations - Article
  Ganesan, Hariprasath; Scheider, Ingo; Cyron, Christian J.
  Materials and Design 212 : 110282 (2021-12-15)
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• Predicting the inhibition efficiencies of magnesium dissolution modulators using sparse machine learning models - Article
  Schiessler, Elisabeth J.; Würger, Tim; Lamaka, Sviatlana V.; Meißner, Robert; Cyron, Christian J.; Zheludkevich, Mikhail L.; Feiler, Christian; Aydin, Roland C.
  npj Computational Materials 7 (1): 193 (2021-12)
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• Computational study of the geometric properties governing the linear mechanical behavior of fiber networks - Article
  Davoodi Kermani, Iman; Schmitter, Maximilian; Eichinger, Jonas; Aydin, Roland C.; Cyron, Christian J.
  Computational Materials Science 199: 110711 (2021-11)
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• Predictive constitutive modelling of arteries by deep learning - Article
  Holzapfel, Gerhard A.; Linka, Kevin; Sherifova, Selda; Cyron, Christian J.
  Journal of the Royal Society, Interface 18 (182): 20210411 (2021)
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• Neural network surgery: combining training with topology optimization - Article
  Schiessler, Elisabeth J.; Aydin, Roland C.; Linka, Kevin; Cyron, Christian J.
  Neural Networks 144: 384-393 (2021-12)
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• A novel smoothed particle hydrodynamics and finite element coupling scheme for fluid-structure interaction: the sliding boundary particle approach - Article
  Fuchs, Sebastian Leonhard; Meier, Christoph; Wall, Wolfgang A.; Cyron, Christian J.
  Computer Methods in Applied Mechanics and Engineering 383: 113922 (2021-09-01)
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• Effects of B.1.1.7 and B.1.351 on COVID-19 dynamics: a campus reopening study - Article
  Linka, Kevin; Peirlinck, Mathias; Schäfer, Amelie; Tikenogullari, Oguz Ziya; Goriely, Alain; Kuhl, Ellen
  Archives of Computational Methods in Engineering 28 (6): 4225-4236 (2021-10-01)
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• Physics-based modeling and predictive simulation of powder bed fusion additive manufacturing across length scales - Article
  Meier, Christoph; Fuchs, Sebastian Leonhard; Much, Nils; Nitzler, Jonas; Penny, Ryan W.; Praegla, Patrick M.; Proell, Sebastian D.; Sun, Yushen; Weissbach, Reimar; Schreter, Magdalena; Hodge, Neil E.; Hart, A. John; Wall, Wolfgang A.
  GAMM Mitteilungen 44 (3): e202100014 (2021-09)
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• Unraveling the local relation between tissue composition and human brain mechanics through machine learning - Article
  Linka, Kevin; Reiter, Nina; Würges, Jasmin; Schicht, Martin; Bräuer, Lars; Cyron, Christian J.; Paulsen, Friedrich; Budday, Silvia
  Frontiers in bioengineering and biotechnolog 9: 704738 (2021)
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• No pressure, no diamonds? - Static vs. dynamic compressive in-situ loading to evaluate human articular cartilage functionality by functional MRI - Article
  Truhn, Daniel; Zwingenberger, Ken Tonio; Schock, Justus; Abrar, Daniel Benjamin; Radke, Karl Ludger; Post, Manuel; Linka, Kevin; Knobe, Matthias; Kuhl, Christiane; Nebelung, Sven
  Journal of the Mechanical Behavior of Biomedical Materials 120: 104558 (2021-08)
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• What do cells regulate in soft tissues on short time scales? - Article
  Eichinger, Jonas; Paukner, Daniel; Aydin, Roland C.; Wall, Wolfgang A.; Humphrey, Jay Dowell; Cyron, Christian J.
  Acta Biomaterialia 134: 348-356 (2021-04-09)
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• Bayesian physics-based modeling of tau propagation in Alzheimer's disease - Article
  Schäfer, Amelie; Peirlinck, Mathias; Linka, Kevin; Kuhl, Ellen
  Frontiers in Physiology 12: 702975 (2021-07-16)
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• An SPH framework for fluid–solid and contact interaction problems including thermo-mechanical coupling and reversible phase transitions - Article
  Fuchs, Sebastian Leonhard; Meier, Christoph; Wall, Wolfgang A.; Cyron, Christian J.
  Advanced Modeling and Simulation in Engineering Sciences 8 (1): 15 (2021-12)
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• A computational framework for modeling cell–matrix interactions in soft biological tissues - Article
  Eichinger, Jonas; Grill, Maximilian; Davoodi Kermani, Iman; Aydin, Roland C.; Wall, Wolfgang A.; Humphrey, Jay Dowell; Cyron, Christian J.
  Biomechanics and Modeling in Mechanobiology 20 (5): 1851-1870 (2021-10-01)
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• Global sensitivity analysis of a homogenized constrained mixture model of arterial growth and remodeling - Article
  Brandstäter, Sebastian; Fuchs, Sebastian Leonhard; Biehler, Jonas; Aydin, Roland C.; Wall, Wolfgang A.; Cyron, Christian J.
  Journal of Elasticity 145 (1-2): 191-221 (2021-08-01)
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• A novel smoothed particle hydrodynamics formulation for thermo-capillary phase change problems with focus on metal additive manufacturing melt pool modeling - Article
  Meier, Christoph; Fuchs, Sebastian Leonhard; Hart, A. John; Wall, Wolfgang A.
  Computer Methods in Applied Mechanics and Engineering 381: 113812 (2021-08-01)
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• Machine learning-augmented and microspectroscopy-informed multiparametric MRI for the non-invasive prediction of articular cartilage composition - Article
  Linka, Kevin; Thüring, Johannes; Rieppo, Lassi; Aydin, Roland C.; Cyron, Christian J.; Kuhl, Christiane; Merhof, Dorit; Truhn, Daniel; Nebelung, Sven
  Osteoarthritis and Cartilage 29 (4): 592-602 (2021-04)
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• Constitutive artificial neural networks : a fast and general approach to predictive data-driven constitutive modeling by deep learning - Article
  Linka, Kevin; Hillgärtner, Markus; Abdolazizi, Kian Philipp; Aydin, Roland C.; Itskov, Mikhail; Cyron, Christian J.
  Journal of Computational Physics (429): 110010 (2021-03-15)
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• Mechanical homeostasis in tissue equivalents: a review - article-review
  Eichinger, Jonas; Haeusel, Lea J.; Paukner, Daniel; Aydin, Roland C.; Humphrey, Jay Dowell; Cyron, Christian J.
  Biomechanics and Modeling in Mechanobiology 20 (3): 833-850 (2021-06-01)
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• Concentration‐specific constitutive modeling of gelatin based on artificial neural networks - inProceedings
  Abdolazizi, Kian Philipp; Linka, Kevin; Sprenger, Johanna; Neidhardt, Maximilian; Schlaefer, Alexander; Cyron, Christian J.
  Proceedings in applied mathematics and mechanics 20 (1): 202000284 (2021)
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• Quantifying the high-temperature separation behavior of lamellar interfaces in γ-titanium aluminide under tensile loading by molecular dynamics - Article
  Ganesan, Hariprasath; Scheider, Ingo; Cyron, Christian J.
  Frontiers in Materials 7: 602567 (2021-01-14)
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• Constitutive artificial neural networks: a general anisotropic constitutive modeling framework utilizing machine learning - Article
  Hillgärtner, Markus; Linka, Kevin; Abdolazizi, Kian Philipp; Aydin, Roland C.; Itskov, Mikhail; Cyron, Christian J.
  Proceedings in applied mathematics and mechanics 21 (1) : e202100072 (2021) (in press; CC BY 4.0)
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• The Brain–Bladder Axis in Tissue Growth and Remodelling - book
  Miftahof, Roustem; Cyron, Christian J.
  in: IPEM–IOP Series in Physics and Engineering in Medicine and Biology. IOP Publishing Ltd (2021)
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• Identification of the concentration‐dependent viscoelastic constitutive parameters of gelatin by combining computational mechanics and machine learning - Article
  Abdolazizi, Kian Philipp; Linka, Kevin; Sprenger, Johanna; Neidhardt, Maximilian; Schlaefer, Alexander; Cyron, Christian J.
  Proceedings in applied mathematics and mechanics 21 (1) : e202100250 (2021) (in press; CC BY 4.0)
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Projekte

• I³-Lab - Modell-gestütztes maschinelles Lernen für die Weichgewebsmodellierung in der Medizin
  Technische Universität Hamburg; Laufzeit 2019 - 2023
  Projektleitung: Schupp, Sibylle; Schlaefer, Alexander; Hoffmann, Norbert; Cyron, Christian J.
  
  
• Experimentelle Untersuchung und mathematische Modellierung mechanisch gesteuerter Wachstums- und Umbauprozesse in postpubertären Schweineharnblasen
  Deutsche Forschungsgemeinschaft (DFG); Laufzeit 2018 - 2021
  Projektleitung: Cyron, Christian J.
  
  
• Vaskuläre Wachstums- und Umbildungsprozesse in Aneurysmen
  Deutsche Forschungsgemeinschaft (DFG); Laufzeit 2015 - 2021
  Projektleitung: Cyron, Christian J.
  
  
• SFB 986: Teilprojekt B09 - Mikrostrukturbasierte Klassifizierung und elektronenmikroskopische Analyse nanoporöser Metalle durch maschinelles Lernen
  Deutsche Forschungsgemeinschaft (DFG); Laufzeit 2020 - 2024
  Projektleitung: Cyron, Christian J.; Ritter, Martin
  
  
• Numerische Multiphysikmodellierung des postprandialen menschlichen Magens
  Deutsche Forschungsgemeinschaft (DFG); Laufzeit 2018 - 2024
  Projektleitung: Cyron, Christian J.
  
  

Kooperationspartner

• Helmholtz-Zentrum Hereon Zentrum für Material- und Küstenforschung GmbH