Solidtrust Technologies India Private Limited

Impact test simulation in ANSYS, primarily using ANSYS LS-DYNA, models sudden, short-duration events like drop tests or crash scenarios by analyzing nonlinear explicit dynamics for product durability, material failure, and energy absorption. Key steps involve defining geometry, applying specific materials (like hyperelastic or crushable foam), setting initial velocities or drop heights, defining contacts (friction, separation), and choosing appropriate explicit analysis settings for accurate transient results, often validated against physical tests.