Step 1: Select Sample
Step 2: Select Load
Step 3: Start the test.
- Click below buttons to start the machine.
Steel Sample
Aluminium Sample
Steel Sample
| No. of cycles (in No.s) | Amplitude Stress (MPa) |
Aluminium Sample
| No. of cycles (in No.s) | Amplitude Stress (MPa) |
Step 4: Results.
S-N Curve for steel and Aluminium
- Endurance Limit for Steel is ~320 MPa.
- Fatigue strength for Aluminum alloys is ~163 MPa @ 107 cycles since the materials doesn’t exhibit no endurance limit.
Step 5: Activity
Click next button to continue.