2D and 3D Meshing for the given models

1. The material properties of the rail component are Density = 0.0078 and young s modulus = 210000 therefore the speed of sound in steel rail C = 5188.745

2.TIme taken for the shock wave to travel from one end to other ed = 0.1927ms

3. Time taken for Sound to travel the length of the rail =0.1927ms

4. Termination time is equal to the time taken for sound to travel the length of the rail =0.1927 ms

5.Performed Radioss on given .rad Files

6.open Hypermesh and click on import solver desk

7.Select Radioss and open the first run 000.rad file and click import

8.Now go to View browers hypermesh solvers

In solvers Click on Engine Keywords

10.NOw click on RUn And edit the Tstop Value to 0.192

11. Also Click on ANIM and edit the Tfreq value to 0.009635

12. NOw got to Anlaysis -run number =4 this will run and give us 20 Animation files as output.

2D mesh and 3D mesh

Hub and cover

CONCLUSION

Performed 2D and 3D Mesh with the given mesh size parameters and tet Collapse is checked

using the the .rad file we have calculated the values by editing the engine run file

using the the files obtained .rad files we have used hyperview to view the contour plot Animation

thus all the points mentioned in the objective are succesfully carried out using altair hypermesh radioss and hyperview software