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Due to its outstanding strength martensitic microstructures are of great importance in steels. Accordingly, this work deals with a simulation model capable of simulating the evolution of the martensitic microstructure. The focus is on the consideration of twelve crystallographic martensite variants corresponding to the Nishiyama‐Wassermann orientation relationship. For this, the phase field method,...
Important criteria for the design of dynamically loaded components are strongly influenced by the microstructural properties. Motivated by this, models were developed which can predict the lifetime of components based on the microstructure. With regard to steel materials, the martensitic microstructure is of great importance. The subject of current research is therefore to work on simulation models...
The ductile failure behavior of materials is of great relevance for the modeling of forming and cutting processes, as the stable process parameter range is strongly influenced by the maximum deformation up to failure. Many publications show that the failure behavior not only depends on the material but also on the loading conditions which differ from process to process. For the characterization of...
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