Based on the finite element theory of non-linear thermal coupling, coupledly analyse the interaction between temperature load and the deformation.
体现了铝板坯铸轧过程为材料非线性、几何非线性和接触非线性的大变形。
The mechanical model of composite energy storage flywheel is built based on the orthotropic elastic solid basic theory and the finite element theory.
分别基于平面应力型全弹性模型和三维数值模型建立了计算复合材料飞轮破坏转速的二维和三维算法。
By means of the finite element theory, the inherent frequencies and vibration characteristics for existing rail line under different supporting conditions are analyzed.
运用有限元理论，分析了既有线路在不同支承条件下的固有频率和固有振动特性。
应用推荐