ABAQUS Tutorial: Stress analysis of rolling contact of a wheel with the UIC60 profile rail

rolling contact fatigue: In this training video, modeling the motion of train wheels on rails is taught. The effect of axial force, velocity, and rail gap angle parameters on the distribution of contact and impact stresses is examined.

questions:

How to prevent rolling contact fatigue?

What is rolling fatigue?

What is contact fatigue?

What you learn in PACKAGE

1. Modeling the cross-section of the rail profile (UIC60) from the image and making a 3D deformable part
2. Importing a 3D part to model
3. Using virtual topology tools to modify geometry and better meshing
4. Applying the material properties, density, elastic, and plastic of steel
5. Applying point mass to a part
6. Using the dynamic explicit  stepUsing mass scaling to increase the solution speed
7. Selecting suitable and practical outputs
8. Defining behavior and contact characteristics
9. Making a rigid body with a simple method
10. Using Tie constraint and its tips
11. Coupling and how to turn the wheel
12. Applying gravity load
13. Application of boundary conditions (BC)
14. Principled meshing
15. Observing and interpreting the results

MY SHOP