Course Description
NX Nastran
NX Nastran Advanced Dynamic Analysis with Femap
course code NXNAS220
software / version NX Nastran 7.0
user level Advanced
price $1,000
duration
2 Days

The NX Nastran Advanced Dynamic Analysis (Femap) course continues where the NX Nastran Introduction to Dynamic Analysis course left off in teaching NX Nastran's dynamic analysis capabilities. It covers fundamental methods of dynamic response, including both modal and direct analysis. There is an emphasis on practical applications and enhancing the students' engineering judgment with respect to dynamic response. The fundamentals of structural dynamics theory and the numerical methods used to solve them are presented.

The course covers the linear dynamic response capabilities of NX Nastran, including normal modes analysis, transient and frequency response, residual vectors, and enforced motion. The class is focused on NX Nastran and most of the material applies independently of pre- or postprocessor. However, additional material is available for demonstration of use with Femap.

WHO SHOULD ATTEND

This course is intended for finite element analysts who will be using NX Nastran to perform dynamic analyses to predict structural behavior under steady state and transient conditions.

PREREQUISITES
PROVIDED COURSE MATERIALS
  • Student Guide
  • Activity Material
PRIMARY COURSE TOPICS
  • Model Reduction
  • Damping
  • Direct Dynamic Response
  • Shock and Response Spectrum
  • Random Response
  • Extra Points, Transfer Functions, and NOLINs
  • Normal Modes with Preloads
  • Use of MFLUID
  • Complex Eigenvalues