NAS127 - Rotordynamic Analysis using MSC Nastran

Length:
2 days
Pre-requisites :
NAS120 (Linear Static Analysis Using MSC Nastran and Patran) and NAS122 (Basic Dynamic Analysis Using MSC Nastran and Patran) or NAS102A (Dynamic Analysis using MSC Nastran) and NAS102B (Advanced Dynamic Analysis Using MSC Nastran).
Topics:
- Theory
- Static Analysis
- Complex Eigenvalue Analysis
- Frequency Domain Analysis
- Time Domain
- Multiple and Reference Rotors
- New Forms of Damping Input
- Damping Input Entries
- Rotordynamic Bulk Data Entries
- Parameters
- Patran Support
- Example Cases
- Line Model without Superelements
- 3D Example
- Frequency Response
- 3D-2 Rotor Model
- Typical Commercial Jet Engine
- Hybrid Damping
- Nonlinear Frequency Response