Anne-Sophie Sur

Contact

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Postdoc

Name

Ms Anne-Sophie Sur , PhD

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Address work

Visiting address:

Z21, room 248 Zellescher Weg 21 - 25 a

01069 Dresden

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work Tel.

Research interests

• variational phase-field models
• ductile fracture, elasto-plasticity and porous plasticity
• finite element modelling

Publications

• A.-S. Sur, D. Morin, G. Gruben, O. S. Hopperstad. 'Modelling of ductile fracture in stainless steel combining porous plasticity and phase-field models'. European Journal of Mechanics - A/Solids 119, 106191(2026). https://doi.org/10.1016/j.euromechsol.2026.106191
• A.-S. Sur, L. De Lorenzis, C. Maurini, O.S. Hopperstad. ‘A variational phase-field model for ductile fracture depending on hydrostatic stresses’. Meccanica 60, 2151–2175 (2025). doi.org/10.1007/s11012-025-01971-x
• A.-S. Sur. 'Phase-field models for ductile fracture: Stress triaxiality dependent approaches applied to pipeline steel', PhD thesis, Norwegian University of Science and Technology (NTNU), Trondheim, 2024.

Teaching

 Winter term 2025/26

• Numerical Methods for PDE - Basic Concepts (exercises)
• Special Chapters in Mathematics (Mathematics 3-I for mechanical engineers)  (exercises)

 Summer term 2025

• Numerical Mathematics - Advanced Techniques (exercises)
• Special Chapters in Mathematics (Mathematics 3-II for mechanical engineers)  (exercises)

Winter term 2024/25

• Numerical Methods for PDE - Basic Concepts (exercises)
• Special Chapters in Mathematics (Mathematics 3-I for mechanical engineers)  (exercises)