weldingdeformation相关论文
薄壁密集焊缝结构是航空航天、造船及轨道交通等领域的重要结构形式,光纤激光焊接是该类结构有效、可靠的加工方法。构件变形和尺......
基于ABAQUS软件建立了考虑搭接界面接触约束的顺序耦合热-弹塑性有限元模型,研究了完全熔透和部分熔透搭接激光焊接接头的温度场、......
Numerical simulation of the welding deformation for the side sill of the bogie frame based on local-
Considering the limitation of computational capacity, a new finite element solution is used to simulate the welding defo......

