UG有限元高级仿真 真正有用的资料.docVIP

高级仿真 高级仿真 1 NX Nastran structural analysis and solution types 2 NX Nastran thermal analysis and solution types 4 线性静态分析 4 Supported linear static analysis types 4 Using materials for a linear static analysis 5 Defining boundary conditions for a linear static analysis 5 Using the iterative solver 5 模态分析 6 Supported modal analysis types 6 Using materials for a modal analysis 7 Defining boundary conditions for a modal analysis 7 Setting modal solution attributes 7 Reviewing modal analysis results 8 如何判断模态的频率 9 线性曲屈分析 9 Buckling analysis introduction 9 Linear buckling assumptions 10 Supported buckling analysis types 10 Using materials for a buckling analysis 10 Defining boundary conditions for a buckling analysis 10 Reviewing buckling analysis results 11 Nonlinear static analysis introduction 11 Supported nonlinear solution types 12 Whether to use a nonlinear solution 12 Using elements for solution type NLSTATIC 106 13 Using elements for solution type ADVNL 601, 106 13 Using materials for solution types NLSTATIC 106 and ADVNL 601, 106 14 Entering stress/strain data for solution types NLSTATIC 106 and ADVNL 601, 106 14 Defining boundary conditions for solution types NLSTATIC 106 and ADVNL 601, 106 15 NLSTATIC 106的求解设置 15 ADVNL 601, 106的求解设置 16 响应仿真 17 仿真步骤 17 Special boundary conditions 18 Solution attributes for Response Simulation 20 FRF and Transmissibility 20 Analysis events 21 Excitation loads 22 Function tools for Response Simulation utility 22 Sensors 23 Strain gages 23 产生整个模型在极值点处的响应 24 柔体分析 24 Flexible bodies workflow 24 Advanced Simulation steps 24 Motion Simulation steps 25 Connecting the flexible body FEM to the mechanism 25 Defining connection and load degrees of freedom 25 NX Nastran structural analysis and solution types Analysis type Solution type Description Linear Static SESTATIC101 – Single Constraint SESTATIC101 – Multi-Constraint SESTATIC101 – Superelement Structural solve used to solve linear and some nonlinear problems, such as gaps and contact el