nonuniform distributed load over beam elements
nonuniform distributed load over beam elements
(OP)
I'm trying to create a linear, nonuniform distributed load over multiple beam elements. When I select multiple elements and a apply the load, I get a saw-tooth pattern. I don't want to have to load each beam individually using the appropriate value based on interpolation. There must be a way to just enter the load at each end of the entire beam and have it automatically load the individual segments. Any help would be appreciated.





RE: nonuniform distributed load over beam elements
What pre/ post are you using?
If you use Femap you can create loads based on node coordinates and variables.
Or you create one beam and load it appropriate load. Then you split it with the Custom Tools. I think there is a useful function Element Update - Divide beams.
Good Luck
Thomas
RE: nonuniform distributed load over beam elements
RE: nonuniform distributed load over beam elements
Another problem that I just discovered is that when I apply a distributed load in the Global Z direction, Femap applies it in the Element Y direction. All the other Global and Elemental directions work properly. Is this just a setting somewhere, or is there a bigger problem here?