An approach of the incompatible elements with additional internal shear strain is,in the presem paper,suggested and applied to geometrically nonlinear analysis of Mi-ndlin plate bending problem.It provides a quite cov...An approach of the incompatible elements with additional internal shear strain is,in the presem paper,suggested and applied to geometrically nonlinear analysis of Mi-ndlin plate bending problem.It provides a quite covenient way to avoid the whear loc-king troubles.An energy consistency condition for this kind of C°elements is offered.The nonlinear element formulations and some numerical results are presented.展开更多
介绍了一般多体系统的低序体阵列的描述方法并具体应用到冲击式压实机 .通过三维造型软件 MechanicalDesktop和虚拟样机仿真分析软件 Working Model 3D的结合使用 ,对冲击式压实机进行仿真计算 ,得到各部件的运动规律曲线 ,验证了压实...介绍了一般多体系统的低序体阵列的描述方法并具体应用到冲击式压实机 .通过三维造型软件 MechanicalDesktop和虚拟样机仿真分析软件 Working Model 3D的结合使用 ,对冲击式压实机进行仿真计算 ,得到各部件的运动规律曲线 ,验证了压实机各部件参数值的合理性 ;展开更多
文摘An approach of the incompatible elements with additional internal shear strain is,in the presem paper,suggested and applied to geometrically nonlinear analysis of Mi-ndlin plate bending problem.It provides a quite covenient way to avoid the whear loc-king troubles.An energy consistency condition for this kind of C°elements is offered.The nonlinear element formulations and some numerical results are presented.
