hi
I try to transfer a deformed geometry from "linear buckling" to Mechanical APDL.
I created the file.inp, and modified the script by :
/prep7
upgeom, 1 ,1,1,file,rst
cdwrite,db,file,cdb
When i do command "update" in mechanical apdl, the update failed and i have a error message :
The solver...
Hello,
I am a french engeneer,
I must design a "gantry swivel" for submarine vehicle.
I want to calculate the "DAF" using a standard.
The load is 35 kN.
the customer asks for a sea state 3.
I saw IN DNV the following equation :
DAF = 1 + Vr (C / W.g)e0.5.
with Stiffness factor = 2333 kN/m
what...