Hi !
I am using Ansys but my question can be answered by people using other softwares...
I just want to know what does "contact pressure" really means. Is it the normal pressure between the 2 parts in contact, or the tangential one... ?
If anyone can describe me this notion in detail, it...
Hello all of you !
I need someone to confirm my opinion.
I have a strap of 10 mm thickness and 100 mm width that tightens an element. I know the tension force in the strap (T=30kN)and I want to know the pressure P resulting at the center of the element tightened.
You can see the problem in the...
Hi !
I've some problems with my assembly...
I use 3 kinds of materials : PA6 for the 2 top volumes , an elastomer HNBR for the volume above them and finally steel for the bottom volume. I apply an effort on the top surfaces linearly (6000N) and a constant pressure (4MPa). I have represented...
Hi !
I've some problems with my assembly...
I use 3 kinds of materials : PA6 for the 2 top volumes , an elastomer HNBR for the volume above them and finally steel for the bottom volume. I apply an effort on the top surfaces linearly (6000N) and a constant pressure (4MPa). I have represented...
I have question that deals with a contact that occurs after the load increases and I don't know how to face this problem. Maybe I can rise the load until the contact occurs and impose the contact conditions... Or maybe the contact 174 command allows it but I can't find the keyopt that is...
Hello !!
I need some advice concerning a problem of distorted elements that happens after a plastic/rubber contact (using conta174 and targe170). The geometry deals with 2 plates. The element used is solid187 with non linear activation. I refined the mesh at the contact interface.
I applied a...
Hello !!
I need some advice concerning a problem of distorted elements that happens after a plastic/rubber contact (using conta174 and targe170). The geometry deals with 2 plates. The element used is solid187 with non linear activation. I refined the mesh at the contact interface.
I applied a...
