FEAP User Forum

FEAP => Input File Issues => Topic started by: superxao on November 25, 2015, 08:40:04 AM

Title: Boundary conditions
Post by: superxao on November 25, 2015, 08:40:04 AM

Dear all,

now i am using FEAP 8.4 and i would like to generate a mesh for model oscillating beam in 3D. Althought i can't make boundary conditions for it right the way i want.
I would like to make a constant vertical load on upper block and at the same time i want to add a horizontal load on right surface of this block. Everything's alright with CSUR but when i added EPRO, i have a wrong BC for it.

In this following attachments i made 2 input file to compare. It would be nice, if someone can tell me where it my fault with these!

Thanks a lot!  :)

Title: Re: Boundary conditions
Post by: Prof. R.L. Taylor on November 25, 2015, 11:09:43 AM

When you have loading with multiple proportional loads we suggest you use LOAD groups.  See if the attached file fulfills what you want.