Category Archives: FEM – Analysis
Fastener modelling in Nastran
This way of modelling presented in this post is one of most used, as it is simple and sufficiently accurate. For … Continue reading
Posted in FEM - Analysis
Tagged axial, CBUSH, Fastener, flexibility, Huth, modelling, module, NASTRAN, shear, Stiffness, Young
Leave a comment
Linear Buckling Analysis – SOL 105
Theoretical Background Buckling analysis assesses the stability characteristics dictating the integrity limit of a structure. Let us start with a … Continue reading
Posted in FEM - Analysis
Tagged 105, 6174, analysis, buckiling, buckling, FATAL, MDLPRM, SOL
Leave a comment
Problems with Large XDB or OP2
IIf you are constantly having to work with large models and larger output in XDB format, MSC Nastran has come … Continue reading