Favored by the immense progress in information technology, numerical simulations based on the finite element method have become an indispensable tool ...
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For many years, researchers have been developing great improvements to the finite element method. Here, a central challenge is to formulate material models. ...
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Numerical simulations are indispensible in many engineering disciplines since they can reduce the number of costly and time-consuming experiments. For ...
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Most materials of technological importance are heterogeneous at a certain scale. Typical examples include polycrystalline aggregates, fiber-reinforced ...
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In this thesis, focus is drawn to the modelling of the mechanical behaviour of two types of products that feature increased functionality. To this end, ...
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Numerical simulations for predicting damage and failure of materials and structures are of fundamental importance in many engineering disciplines. The ...
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Increasing energy costs necessitate efficient lightweight constructions particularly in the fields of mobility and transport. For these applications, ...
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Based on the increasing computational power, efficient numerical analysis methods for sheet metal forming processes play a major role in the manufacturing ...
The dissertation focuses on the simulation and experimental investigations of innovative structures. The major objective of this research work is the ...
The present dissertation discusses projection-based model reduction techniques to reduce the computational effort of finite element simulations in nonlinear ...
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