Hi
I want to simulate this "
"Load Applied: Fx = 6.0 kN, Fy=5.0 kN, Fz=-9.0 kN
Application point: Top of Main Roll Hoop
Boundary Condition: Fixed displacement (x,y,z) but NOT rotation of the bottom nodes of both sides of
the front and main roll hoops.
Max Allowable Deflection: 25mm"
so we want to analyze our chassis with COSMOS Works How can I add the determined Boundary condition ?
start with fixed
what is the physical equivalency to your proposed boundary condition? how much would the results differ vs fixed?
if you really want to further bc work, pop open the advanced option, choose the node as what you want to restrain and then control the dof manually
Thanks for your response it passed so long and I was disappointed until saw your reply!
you mean I use "Use Refrence Geometry",I add translation 0.0001mm to be similar to this boundary condition,but when I mesh the model without any reason solidworks remove some parts!!
this happens. you'll see this in other threads from fsae'ers. this is usually due to the way the model was created. you may need to go back to your model and recreate those members in a different way or remove trims..etc.
