Teaching

lectures, seminars, BSc/MSc research projects

Lectures

Winter term

Data Processing for Engineers and Scientists (6 ECTS)
[starting winter term 2019/2020; with Python computer lab; module 100040 in C@MPUS]

Summer term

Introduction to model order reduction of mechanical systems (6 ECTS)
more information (PDF)
[with MATLAB computer lab; module 67150 in C@MPUS]

SimTech-Seminar (BSc) (3 ECTS)
[topics and organization: Maren Paul; module 40640 in C@MPUS]

Student research projects

For all topics please contact fritzen@mib.uni-stuttgart.de for further details or possible spin-off topics.

Space-Time Reduced Order Modeling
keywords:
reduced order modeling, POD, nonlinear materials, cyclic behaviour

Tensor decomposition applied to Space-Time Reduced Order Modeling
keywords:
tensor decomposition, space-time reduced basis, sparse data approximation

Compression of reduced basis operators in computational mechanics
keywords: data compression, reduced quadrature/integration, local reduced basis, nonlinear homogenization, dictionary learning, sparse coding

DataFairTrade: free simulations for open data
keywords: open data; open compute resources; open access; data tokens for science

Homogenization of materials with uncertain material properties
keywords: computational homogenization; uncertainty quantification; reduced order modeling

Adaptive data-driven surrogates for computational homogenization
keywords: radial basis function; interpolation; adaptive refinement

Low intrusive FE Square simulations using surrogate models on the microscale
keywords: nonintrusive model order reduction; twoscale simulations; Python or C/C++; parallel programming

Computational damage mechanics with gradient enrichment
keywords: computational damage mechanics; algorithmic development; enriched continuum theory

Generation of artificial microstructures with graded properties
keywords: material modeling; microstructure generation; graded materials; microstructural characterization

Potential-based modeling of viscoelastic interfaces
keywords:
material modeling; cohesive zones; rheological model; numerical implementation

Data supported time integration for nonlinear DAE systems
keywords:
constitutive modeling; differential-algebraic equation (DAE); data analysis; numerical implementation

Image Segmentation and Object Detection
keywords:
digital image processing; microstructural characterization; numerical implementation

Material Modeling in LS-DYNA
keywords:
constitutive modeling; thermomechanical simulation; numerical implementation

Computational homogenization with XFEM
keywords: computational homogenization, Fourier accelerated nodal solvers, Extended finite element method 

Predicting a full field solution via CNN
keywords:  microstructure characterization, machine learning, convolutional neural networks

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