Publications of Dr. Mischa Jahn
Book Chapters (3)
- B. Kuhfuß, C. Schattmann, M. Jahn, A. Schmidt, F. Vollertsen, E. Moumi, C. Schenck, M. Herrmann, S. Ishkina, L. Rathmann, L. Heinrich.
Micro Forming Processes.
Cold Micro Metal Forming, F. Vollertsen, S. Friedrich, B. Kuhfuß, P. Maaß, C. Thomy, H. Zoch (Eds.), Lecture Notes in Production Engineering, pp. 27-94, Springer Verlag, 2020. - A. Luttmann, M. Jahn, A. Schmidt.
Modeling and Simulation Approaches for the Production of Functional Parts in Micro Scale.
Progress in Industrial Mathematics at ECMI 2018, Springer Mathematics in Industry Vol. 30, pp. 51-58, Springer Verlag, 2019. - A. Schmidt, E. Bänsch, M. Jahn, A. Luttmann, C. Niebuhr, J. Vehmeyer.
Optimization of Engineering Processes Including Heating in Time-Dependent Domains.
Proceedings of IFIP TC7 2015: System Modeling and Optimization (CSMO 2015), IFIP AICT Series Vol. 494, pp. 452-461, Springer Verlag, 2017.
Articles (5)
- M. Jahn, J. Montalvo Urquizo.
Modeling and simulation of keyhole-based welding as multi-domain problem using the extended finite element method.
Applied Mathematical Modelling, 82:731-747, Elsevier, 2020. - M. Jahn, H. Brüning, A. Schmidt, F. Vollertsen.
Energy dissipation in laser-based free form heading: a numerical approach.
Production Engineering - Research and Development, , Springer Verlag, 2013.DOI: 10.1007/s11740-013-0509-8
online at: http://link.springer.com/article/10.1007%2Fs11740-013-0509-8 - M. Jahn, A. Luttmann, A. Schmidt.
Finite element simulation for material accumulation and welding processes including a free melt surface.
PAMM, 13(1), 235–236 pp., Wiley, 2013.DOI: 10.1002/pamm.201310113
online at: http://onlinelibrary.wiley.com/doi/10.1002/pamm.201310113/abstract - H. Brüning, M. Jahn, A. Schmidt.
Process Window For Forming Of Micro Preforms At Different Temperatures.
Advanced Materials Research, 769:173-180, Trans Tech Publications, 2013.DOI: doi:10.4028/www.scientific.net/AMR.769.173
online at: http://www.scientific.net/AMR.769.173 - M. Jahn, A. Luttmann, A. Schmidt, J. Paul.
Finite element methods for problems with solid-liquid-solid phase transitions and free melt surface.
PAMM, 12(1):403-404, Wiley, 2012.DOI: 10.1002/pamm.201210190
online at: http://onlinelibrary.wiley.com/doi/10.1002/pamm.201210190/abstract
Preprints (6)
- M. Jahn, J. Montalvo Urquizo.
Using the eXtended finite element method for keyhole-based welding processes.
Berichte aus der Technomathematik 18-02, Universität Bremen, 2018. - M. Jahn, T. Klock.
Numerical solution of the Stefan problem in level set formulation with the eXtended finite element method in FEniCS.
Berichte aus der Technomathematik 17-01, Universität Bremen, 2017. - M. Jahn, T. Klock.
A level set toolbox including reinitialization and mass correction algorithms for FEniCS.
Berichte aus der Technomathematik 16-01, Universität Bremen, 2016. - M. Jahn, A. Luttmann.
Solving the Stefan problem with prescribed interface using an XFEM toolbox for FENICS.
Berichte aus der Technomathematik 16-03, Universität Bremen, 2016. - M. Jahn, A. Schmidt, E. Bänsch.
3D Finite element simulation of a material accumulation process including phase transitions and a capillary surface.
Berichte aus der Technomathematik 14-03, Universität Bremen, 2014. - M. Jahn, A. Schmidt.
Finite element simulation of a material accumulation process including phase transitions and a capillary surface.
Berichte aus der Technomathematik 12-03, Universität Bremen, 2012.
PhD/Habilitation Thesis (1)
- M. Jahn.
An automated hierarchical eXtended finite element approach for multiphysics problems involving discontinuities.
Dissertationsschrift, Universität Bremen, 2018.
Proceedings (6)
- D. . Rippel, C. Schattmann, M. Jahn, M. Lütjen, A. Schmidt.
Application of Cause-Effect-Networks for the process planning in laser rod end melting.
ICNFT 2018.
MATEC Web Conf. , F. Vollertsen (Eds.), 190:15005, 2018. - A. Schmidt, E. Bänsch, M. Jahn, A. Luttmann, C. Niebuhr, J. Vehmeyer.
Optimization of Engineering Processes Including Heating in Time-Dependent Domains.
27th IFIP TC 7 Conference, CSMO 2015, 29.06.-03.07.2015.
IFIP AICT Series , 494:452-461, Springer Verlag, 2017. - H. Brüning, M. Jahn, F. Vollertsen, A. Schmidt.
Influence of laser beam absorption mechanism on eccentricity of preforms in laser rod end melting.
11th International Conference on Micro Manufacturing (ICOMM), 29.03-31.03.2016, Orange County, USA.
- M. Jahn, H. Brüning, A. Schmidt, F. Vollertsen.
Herstellen von Mikroverbundstrukturen durch Stoffanhäufen und Laserschweißen.
6. Kolloquium Mikroproduktion, 8. Oktober 2013, Braunschweig, Germany.
Tagungsband, pp. A11, Shaker Verlag, 2013. - M. Jahn, A. Luttmann, A. Schmidt.
A FEM simulation for solid-liquid-solid phase transitions during the production of micro-components.
11th International Scientific Conference on Advanced Production Technologies (MMA 2012), 20.09.-21.09.2012, Novi Sad, Serbia.
Proceedings of the 11th International Scientific Conference on Advanced Production Technologies (MMA 2012), 11(1):231-234, 2012. - M. Kowalschuk, A. Luttmann, M. Jahn, A. Barr, A. Schmidt, A. von Hehl, F. Vollertsen.
Challenges in simulation of welded hybrid joints.
3rd Fatigue Symposium Leoben, 18.04.-19.04.2012, Leoben, Austria.
Proceedings of the 3rd Fatigue Symposium Leoben, W. Eichlseder, F. Grün (Eds.), pp. 85-112, 2012.
Miscellaneous (3)
- M. Jahn.
miXFEM- an XFEM toolbox to tackle multiphysics problems with FEniCS.
Projektbericht, Poster, FEniCS'18 Workshop at Oxford University, März 2018. - M. Jahn, A. Luttmann, T. Klock.
An XFEM toolbox for FEniCS.
Projektbericht, Poster, FEniCS'16 Workshop at Simula Research Laboratory, Mai 2016. - M. Jahn, T. Klock, A. Luttmann.
Levelset methods (and XFEM) in FEniCS.
Projektbericht, Poster, FEniCS'15 Workshop at Imperial College London, Juni 2015.