Altair RADIOSS™ is a leading structural analysis solver for highly non-linear problems under dynamic loadings. It is used across all industries worldwide to improve the crashworthiness, safety, and manufacturability of structural designs.
For over 30 years, RADIOSS has established itself as a leader and an industry standard for automotive crash, drop & impact analysis, terminal ballistic, blast and explosion effects and high velocity impacts. Automotive, aerospace, electronics, defense companies and R&D centers value the contribution it makes in understanding and predicting design behavior in complex environments, such as automotive crash, airplane ditching or blast effect on vehicles. The tight integration with the HyperWorks environment makes RADIOSS a powerful design tool. RADIOSS models are optimization-ready. Transitions to the optimization solver OptiStruct and HyperStudy are easy.
RADIOSS Introduction Video
Watch this quick introduction video to learn how RADIOSS can help you.
PSA Peugeot Citroën Uses RADIOSS to Run a Model with 15 Million Elements
PSA Peugeot Citroën collaborated with Altair, Bull, PRACE and others to perform a study of automotive crash rupture simulations, investigating ways to improve material failure criteria and better predict cracks.
Read the PSA Peugeot Citroën Case Study
New Contact Formulation for Accurate Electronics Drop Test
Advanced failure modeling with extended finite elements (XFEM)
Simulation considering air motion inside of the foam cell with Material Law 77
Highly efficient crash simulation
High-speed impact analysis for an Indy car at Dallara Automobili
Crash box simulation evaluation in Hyperview and HyperGraph
Gas tank sloshing simulation with SPH technology