材料英语翻译求助!All parts have been deep drawn up to a draw depth o

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材料英语翻译求助!
All parts have been deep drawn up to a draw depth of 82 mm. In the FEsimulations,all elements had an initial edge length of 2.5 mm. The elements of the blank are automatically being
remeshed in case of high deformations. The contact
between tools and blank has been defined by the control
card ‘‘Contact Forming One Way Surface To Surface’’. In
order to model sheet materials with anisotropic properties
under plane stress conditions, the MAT 036-model of
LS-DYNA ‘‘Mat_3-Parameter_Barlat’’ with a yield curve
described by a function of Barlat has been availed.
1个回答 分类:英语 2014-09-30

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全部工件曾经做到冲深达80 mm 深冲加工.在FE仿真的情况,所有元件的起始边缘长为2.5mm.在厚度变化大的情况下,空孔元件都自动地进行重新再贴合.工具和空孔之间的接触, 按”表面到表面,单向接触成型“控制卡决定.为了使有各向异性的特点的模型板料处于平面应力状态下,利用“巴拉特“函数叙述了带有屈服曲线的“三维巴拉特材料”LS-DYNA的MAT-036模型.
 
 
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