Problem in pro/mechanica

I want to simulate motion of a object in pro/mechanica. The object is
free to move in space without any constraints or ground linkages, like
a projectile. Is it possible? I am new to pro/mechanica and donot have
any idea if it is possible. If any of the users has attempted it
anytime before then I request you to mail me a sample file. It will be
of great help. Thank you.

 

Dear Anand,

Pro/Mechanica Motion will do this kind of analysis. Motion only works
with assemblies, so assemble your part into a analysis assembly (the
assembly co-ordinate system acts as the inertial frame of reference.) To
track the course of the object, place a 6DOF joint between your start
point and the CG of the part. Apply forces (including gravity) and do an
analysis run. If your part does a lot of spinning, then a 'free' joint
would be better, however, a free joint doesn't have axes so you can't
track rotations so easily.

Make sure that a compatible C compiler is installed and that Motion
works by trying out a test piece before going too far on this project.

Good Luck!

Rod Giles
Pro/Mechanica Users Group UK