...对典型的正交切削工艺过程,采用分析静态大变形过程的Lagrange描述法,建立了基于平面应变假设的正交切削过程的刚塑性有限元(RPFEM)分析模型;自行开发了模拟切削变形过程的 ..
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...刚塑性有限元[gap=784]Key words: rolling of bimetal composite sheets; numerical simulation; rigid-plastic finite element method...
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刚塑性有限元法 RPFEM ; rigid-plastic finite element ; rigid-plastic FEM
三维刚塑性有限元法 D rigid-plastic finite element formulations
刚塑性有限元分析 RPFEA
基于刚塑性有限元 Rigid plasticity finite element method
非线性刚塑性有限元 nonlinear rigid-plastic fem
刚粘塑性有限元法 rigid-viscoplastic FEM
刚-粘塑性有限元 rigid-viscoplastic fem
刚粘塑性有限元 rigid-viscoplastic fem
刚-粘塑性有限元模拟 rigid-viscoplastic fem
The rigid-plastic FEM is an effective method to cal- culate severe plastic deformations which include strip,beam rolling and ring rolling.
刚塑性有限元法适用于大塑性变形,包括板带、型钢轧制和环件轧制的模拟分析等。
参考来源 - 有限元方法在金属塑性成形中的应用·2,447,543篇论文数据，部分数据来源于NoteExpress
对刚塑性有限元计算的结果与试验结果进行比较，并提出缩口的最佳模角。
The theoretically calculating results are compared with those of experiment and the optimum die Angle in nosing process is proposed.
详细阐述了刚塑性有限元法的原理，以及罚函数法数学模型的推导及应用技术。
It also introduced the basic principle and mathematical pattern as well as application technique of Rigid Plastic Element Method.
它耦合了三维刚塑性有限元法，弹性有限元法和计算辊系变形的影响函数方法。
Three-dimensional rigid-plastic finite elements, elastic finite elements and influential function method for the analysis of deformation of rolls system are combined.
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