FEM STUDY · v1.0
Residual Stress Fields, Surface Tension-Compression Relations and Cyclic Stability Criteria (FEM-PRESET S14)
How should post-presetting residual-stress contour plots be read? Is the "compression on top, tension below" rule of thumb valid? And when is a cycle stable enough to stop? Evidence level M1 (historical reconstruction / method validation / parameter screening); no material calibration or production approval is claimed. Full member PDF: 17 pages.
Purpose
Solver / version
Material model
Boundary conditions
Applicability
Contact / friction
Mesh / convergence
A-L / manufacturer / FEM / experiment at equal displacement
| Displacement mm | A-L N | Manufacturer N | FEM N | Experiment N | FEM vs A-L |
|---|
Complete engineering data
Raw files and detailed reports require registration and sales approval.