Dynamic
non-Linear Analysis
Basic Analysis for non-Linear
Dynamics
Our Finite Element (FE) non-linear dynamic
analyses can produce results from which some key quantities can be calculated
or evaluated. A dynamic analysi implies:
- Applications of loads as a function of time
- Time-varying response in terms of displacements,
velocities, accelerations, forces, and stresses
Several surveys may be carried out, according
to the problem considered or the different mathematical form which describes
the physics:
- Real eigenvalue analysis
- Rigid-Body modes
- Frequency response analysis
- Transient rsponse analysis
- Enforced motion
Advanced Analysis for non-Linear Dynamics
Some advanced dynamic analysis
capabilities entail:
- Dynamic reduction
- Complex eigenvalue analysis
- Response spectrum analysis
- Random vibration analysis
- Fluid-Structure interaction
- Hydroelastic analysis
- Virtual fluid mass
- Coupled and uncoupled acustics
- Nonlinear transient response analysis
- Geometric nonlinearity
- Material nonlinearity
- Aeroelastic analysis
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