| Classroom: 3 sessions, 7 hours each |
| Virtual Classroom: 6 sessions 3-1/2 hours each |
| Prereqs: |
Some experience modeling with SolidWorks |
Non-Linear Course
- Geometric Non-linear
- Large displacement problems
- Large strain formulation
- Material Non-linear
- Material models covered
- Nonlinear elasticity
- Hyper-elasticity (Mooney –Rivlin, Ogden)
- Plasticity (Von Mises, isotropic/kinematic/mixed hardening rules)
- Temperature dependent material properties
- Visco-elastic and creep
- Boundary Non-linear
- 3D nonlinear gap / contact analysis (with or without material non-linear)
- Numerical Techniques
- Solution control techniques (force, displacement, and Arc-length controls)
- Equilibrium iteration schemes (Newton-Raphson, modified Newton –Raphson)
- Viewing Results
- Deflected shape plots
- Displacement and stress contour plots
- Create Animation
- X-Y plots for response quantities Isoplanes and section
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Topics Covered (Dynamics Course)
- Modal time history analysis
- Steady State Harmonic analysis
- Random Vibration
- Damping
- Rayleigh damping
- Modal damping
- Composite damping
- Excitation
- Load Vs. time data for nodal forces, pressure loads
- Uniform and non Uniform base excitation in time and frequency domain for displacement, velocity and acceleration
- Harmonic excitation for forces, pressure loads, uniform and non uniform ground motions and varied phase angles.
- Power Spectral Density (PSD) excitation for forces, pressure loads, uniform and non uniform ground motions.
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Please contact a CATI representative to register.
