Reuleaux plasticity: Analytical backward Euler stress integration and consistent tangent
نویسندگان
چکیده
منابع مشابه
Asynchronous implicit backward Euler integration
In standard deformable object simulation in computer animation, all the mesh elements or vertices are timestepped synchronously, i.e., under the same timestep. Previous asynchronous methods have been largely limited to explicit integration. We demonstrate how to perform spatially-varying timesteps for the widely popular implicit backward Euler integrator. Spatiallyvarying timesteps are useful w...
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ژورنال
عنوان ژورنال: Computer Methods in Applied Mechanics and Engineering
سال: 2010
ISSN: 0045-7825
DOI: 10.1016/j.cma.2010.01.017