finite deformation theory

基本解释

A finite deformation theory that can precisely describe the nonlinear geometric behavior of plate and shell structures is proposed.
以位移型退化壳理论为基础，提出了板壳模型的有限变形精确理论。
Based on the finite deformation theory and elastic-plastic membrane theory, a finite element (FE) model for simulating the three dimensional sheet metal forming process is developed.
基于有限变形理论建立了三维金属板料成形过程的弹塑性有限元数学模型。
Based on the finite deformation theory and elastic-plastic membrane theory, a finite element (FE) model for simulating the three dimensional sheet metal forming process has been developed.
本文基于有限变形理论建立了三维金属板料成形过程的弹塑性薄膜有限元数学模型。