This shows the simulation of a multi-stage stamping process, modeled in HyperMesh™ and solved using LS-Dyna™. The entire process was modeled and run before tooling was commenced, and was used to insure process feasibility.
Initial blank shape shown formed through 5 stages
Animation (962.1 KB)
Video (5.1 MB) |
Contours of thickness reduction through all 5 stages
Animation (225.1 KB)
Video (1.5 MB) |
Stage 1 forming analysis showing tooling
Animation (120.9 KB)
Video (137.1 KB) |
Stage 2 forming analysis showing tooling
Animation (92.8 KB)
Video (125.6 KB) |
Stage 3 forming analysis showing tooling
Animation (80.1 KB)
Video (119.1 KB) |
Stage 4 forming analysis showing tooling
Animation (86.6 KB)
Video (131.1 KB) |
Stage 5 forming analysis showing tooling
Animation (291.3 KB)
Video (250.6 KB) |
Local region showing mesh adaptivity (an advanced capability of LS-Dyna to improve accuracy)
Animation (460.8 KB)
Video (425.1 KB) |
Image showing the finished product |
|
Innovative Technology
