CAE Analysis for Full Vehicle Development
VTX runs the complete validation set on a single integrated model — the same model used for design, not a separate one rebuilt for analysis.
Six analysis domains
Structure
Global/local static stiffness, dynamic stiffness, strength, durability.
NVH
Engine noise, road noise, wheel shake, mount design, steering, exhaust, driveline.
Crash & Safety
Full frontal, offset, side impact, rear, roof crush, bumper, pedestrian.
Vehicle Dynamics
Suspension K&C, steering, full-vehicle handling.
Thermal
Cooling concept, HVAC, power performance.
CFD
Exterior aerodynamics, wind noise, HVAC flow, sub-system and powertrain cooling.
Analysis actually run
Structure Optimization
- Global stiffness analysis
- Local stiffness analysis
- Strength (bump, diagonal, kerb strike, pothole brake)
Crash Optimization
- Full frontal · offset frontal
- Rear · side · roof crush
- Seatbelt anchorage
Dynamic Optimization
- Steering & suspension K&C
- Double lane change
- Fishhook
Automation & solvers
Boundary conditions, run submission, and reporting are automated against a design specification sheet, removing most of the manual setup work from each analysis cycle.
Nastran, Abaqus, and equivalent commercial solvers.