A Hybrid Multi-Scale Model of Crystal Plasticity for Handling Stress Concentrations
نویسندگان
چکیده
منابع مشابه
A Hybrid Multi-Scale Model of Crystal Plasticity for Handling Stress Concentrations
Microstructural effects become important at regions of stress concentrators such as notches, cracks and contact surfaces. A multiscale model is presented that efficiently captures microstructural details at such critical regions. The approach is based on a multiresolution mesh that includes an explicit microstructure representation at critical regions where stresses are localized. At regions fa...
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ژورنال
عنوان ژورنال: Metals
سال: 2017
ISSN: 2075-4701
DOI: 10.3390/met7090345