bulk forming meaning in English
体积成形
Examples
- The actuality and development of precision bulk forming technique
精密体积成形技术的现状及其发展 - Research on hexahedron remeshing in finite element simulation of metal bulk forming
一种新的六面体有限元网格算法 - Thermodynamic couple numerical simulation of ring compression of pure aluminum and tube extrusion of superalloy gh4169 is done by adopting the constant friction model and the present friction model in the paper . numerical results are compared with experimental investigations to validate the correction and nicety of the present friction model of bulk metal forming processes . the accuracy of the finite element simulation of bulk forming processes can be improved by adopting the present friction model
采用二次开发msc . superform软件,对纯铝圆环镦粗和高温合金gh4169管材挤压过程进行了热力耦合数值模拟,比较了采用本文提出的多因素摩擦模型和常摩擦模型对圆环镦粗和管材挤压过程变形行为的影响,通过与实验结果的比较,验证了本文的摩擦模型及其参数值的正确性,也说明了多因素摩擦模型提高了有限元模拟的精度。