Afzal Ahmad
Student
- Feb 2, 2021
- 4
I am trying to do an explicit dynamic analysis of a bullet hitting a composite plate. I designed the composite plate using Ansys ACP(pre) and then transferred the file to an explicit dynamic module. but whenever I am doing the analysis I am not getting the accurate result. i.e the bullet tip only toches the plate. I tried to change the analysis settings.
# changing the end time
# changing the no. of cycle
# increasing the mesh size
# increasing the initial velocity of the bullet
# making bullet closer to the plate
even after this the I am not getting accurate results i.e either bullet penetrate the plate or significant deformation of the plate.
# changing the end time
# changing the no. of cycle
# increasing the mesh size
# increasing the initial velocity of the bullet
# making bullet closer to the plate
even after this the I am not getting accurate results i.e either bullet penetrate the plate or significant deformation of the plate.