Fluid Pressure-Penetration Loading

129 views

Skip to first unread message

ADT NguyenAnhTu

unread,

Jun 21, 2021, 2:57:16 AM6/21/21

to LS-DYNA2

Hi everyone,

I am doing a simulation problem in LS Prepost. The model consists of objects A, B and C where objects A and C are rigid and C are rubber. The problem consists of 2 steps (please check the images below for more details):

+Step 1: Object A moves downwards and is in contact with objects B and C while object C is fixed.

+Step 2: Fluid pressure is applied to all contact elements so that the fluid opens and penetrates into the contact interface that was previously closed.

I have done this problem in Ansys Workbench but i don't know how to do it in LS Prepost.

I want to know if it is possible to do this problem in LS Prepost and how to do it.