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LS-DYNA

 

 

 

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Crash

Key Benefits

An Automobile Industry Standard Crash Code
Powerful and Versatile Functionalities
Explicit/Implicit and Structure/Fluid Capability

 

Capabilities

Analytical:

Nonlinear dynamics
Rigid multi-body dynamics
Quasi-static simulations
Thermal analysis
Fluid analysis
Failure analysis
Real-time acoustics
Design optimization
Implicit springback
Multi-physics coupling
Structural-thermal coupling
Adaptive remeshing

Material Models:

Metals
Plastics
Glass
Forms
Fabrics
Rubbers (elastomers)
Honeycombs
Composites
Concrete and soils
High explosives
Propellants
Viscous fluids
User-defined materials

Large Elements:

Solid elements
Think/thick shells elements
Beams elements
Weld elements
Discrete elements
Truss and cable elements
Seatbelt elements
Rigid bodies
Nodal masses

Automotive Features:

Seatbelts
Sliprings
Pretensioners
Retractors
Sensors
Accelerometers
Airbags
Hybrid III dummy models
Inflator models