How are the reaction moments calculated within ANSYS Workbench 8.0?


We use FSUM on a nodal component named c0. I have cut and pasted the commands
that are used from a ds.dat file below. Any time you want to see how something is done
you can just write the ansys input file (ds.dat) and look at what is being done.

! from ds.dat file
nsel,none ! clear existing set
cmsel,a,c0
/nopr
nwpave,all
cswpla,maxcsys
*get,locx,cdsy,maxcsys,loc,x
*get,locy,cdsy,maxcsys,loc,y
*get,locz,cdsy,maxcsys,loc,z
spoint,0,locx,locy,locz
/gopr
fsum
/nopr
*get,reaction(1),fsum,0,item,fx
*get,reaction(2),fsum,0,item,fy
*get,reaction(3),fsum,0,item,fz
*get,reaction(4),fsum,0,item,mx
*get,reaction(5),fsum,0,item,my
*get,reaction(6),fsum,0,item,mz
/gopr





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