Testing Products for ASTM E466
APP-E466
Application Insight:
Surface Finish: Scratches perpendicular to the load act as stress risers and drastically shorten fatigue life.
Compliant Hardware Solution
314-100-1215
This machine has been validated to meet the specific requirements of this standard.
View Machine DetailsRegulatory & Test Details
| App Id | APP-E466 |
|---|---|
| App Standard | ASTM E466 |
| Standard Organization | ASTM |
| Test Type | Fatigue |
| Material Type | Metals |
| Specimen Type | Round or Flat "Hourglass" |
| Industry Type | Aerospace |
| Min Force Kn | 10 |
| Max Force Kn | 100 |
| Min Spd Mm/m | na |
| Max Spd Mm/m | na |
| Expert Spd | 1 to 100 hz frequency based, not linear speed. |
| Mach Recommend | 314-100-1215 |
| Pointer App Software | N-ASTM-E466 |
| Pointer Fixture Family | G-ASTM-E466 |
| Pointer Strain Family | E-ASTM-E466 |
Implementation Commentary
Force-controlled fatigue requires a highly tuned PID loop to prevent overshoot during the first few cycles.