Week 9 Machining with Planer Challenge
Objective: To perform an explicit dynamics simulation to find out the Equivalent Stress, Total Deformation and also insert a User defined result to calculate the temperature of the body.
Procedure:
- Drop the Explicit Dynamics from Analysis Systems
- Add Steel 1006 as material from Explicit Materials library
- Import the model from library
- Open the mechanical module
- Rename the geometry as workpiece and Cutting tool
- Assign Steel 1006 to workpiece
- Assign cutting tool as Rigid
- Delet the contacts
- Generate the mesh as per your requirement
- Assign the Fixed support for workpiece
- Assign the velocity as per the case
Analysis Settings:
CASE 1: 15000 mm/s - Velocity
Equivalent Stress -
Total Deformation:
Temperature:
CASE 2: 20000 mm/s - Velocity
Equivalent Stress -
Total Deformation:
Temperature:
Result:
| S. No. | Case Velocity (mm/sec) | Equivalent Stress (MPa) | Total Deformation (mm) | Temperature (Degree Celcius) |
| 1 | 15000 | 670.11 | 39.068 | 346.11 |
| 2 | 20000 | 657.09 | 29.998 | 395.97 |
Conclusion:
- Equivalent stress is higher for velocity of 15000 mm/s
- Total Deformation is higher for velocity of 15000 mm/s
- Temperature is higher for velocity of 20000 mm/s