...
...
...
...
...
...
...
| View file |
|---|
| name | Spindle Sim Assembly.zip |
|---|
|
The Spindle
| Expand |
|---|
|
Model Version: 10.0 Material: AISI 4130 steel, annealed at 865C Yield Strength: 460 MPa Validation: July 24th 2023 |
...
Fixtures
| Expand |
|---|
|
  |
Loading
| Expand |
|---|
| title | General Loading Information |
|---|
|
Fx  Fy & Fz:  SET ALL FORCES TO “TOTAL” AND NOT “PER ITEM” Loading Cases CASE 1 Node | Fx | Fy | Fz | Fyz | Fyz angle (deg) |
|---|
Outer Hub to Spindle | 0 | -390.415332 | 0 | -390.415332 | -90 | Inner Hub to Spindle | 0 | 2486.985332 | 0 | 2486.985332 | 90 |
CASE 2 Node | Fx | Fy | Fz | Fyz | Fyz angle (deg) |
|---|
Outer Hub to Spindle | 0 | -8555.016 | -113.004 | 8555.762308 | 89.24321875 | Inner Hub to Spindle | -1080.4 | 10715.816 | 1193.404 | 10782.065 | 83.64524308 |
CASE 3 Node | Fx | Fy | Fz | Fyz | Fyz angle (deg) |
|---|
Outer Hub to Spindle | 759.92 | 5451.294527 | -203.53533 | 5455.092909 | -87.86173709 | Inner Hub to Spindle | 0 | -3931.44453 | 963.4553297 | 4047.777448 | -76.23024273 |
CASE 4 Node | Fx | Fy | Fz | Fyz | Fyz angle (deg) |
|---|
Outer Hub to Spindle | 0 | -10937.4204 | 369.9563703 | 10943.67547 | -88.06271868 | Inner Hub to Spindle | -1381.27 | 13699.97036 | -1751.22637 | 13811.44387 | -82.71555523 |
CASE 5 Node | Fx | Fy | Fz | Fyz | Fyz angle (deg) |
|---|
Outer Hub to Spindle | 971.55 | 6969.427054 | 101.6188784 | 6970.16785 | 89.16464865 | Inner Hub to Spindle | 0 | -5026.32705 | -1073.16888 | 5139.616237 | 77.94776765 |
|
Mesh
| Expand |
|---|
|
  |
Simulation Results
| Expand |
|---|
|
Case # | Max Stress (MPa) | Model |
|---|
1 | 41.99 |  | 2 | 118.3 |  | 3 | 81.21 |  | 4 | 151.2 |  | 5 | 103.8 |  |
|
Recommendations
This iteration of the spindle still passes all of the cases with some MPa’s to spare