Replacing FEA for sheet metal forming by surrogate modeling
نویسندگان
چکیده
منابع مشابه
Multiscale Friction Modeling for Sheet Metal Forming
The most often used friction model for sheet metal forming simulations is the relative simple Coulomb friction model. This paper presents a more advanced friction model for large scale forming simulations based on the surface change on the micro-scale. The surface texture of a material changes when two surfaces are in contact under a normal load. This is caused by flattening due to combined nor...
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The most often used friction model for sheet metal forming simulations is the relative simple Coulomb friction model. This paper presents a more advanced friction model for large scale forming simulations based on the surface change on the micro-scale. The surface texture of a material changes if two surfaces are in contact under a normal load which is an effect of flattening due to normal load...
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ژورنال
عنوان ژورنال: Cogent Engineering
سال: 2014
ISSN: 2331-1916
DOI: 10.1080/23311916.2014.950853