
#1
Feb2212, 08:33 PM

P: 6

I am trying to write shear and moment equations in mathcad for a simple beam problem. Any help would be greatly appreciated.
Thanks 



#2
Feb2212, 08:40 PM

P: 6

Im generating a spreadsheet in mathcad to do simple beam problems. Having trouble doing the integrals.




#3
Feb2312, 09:32 PM

P: 343

You shear and moment diagrams look OK, so it is not obvious that there is a problem. Why do you think that there is one?




#4
Feb2412, 02:42 PM

P: 6

Writing shear and moment equations for a simple beam problem?
I am trying to write out the shear and moment equations for the beam in mathcad. The attached figure was from Beampro (an analysis software).




#5
Feb2412, 03:36 PM

P: 343

You are going to have to write them piecewise. Don't expect to find a single expression valid everywhere.




#6
Feb2412, 05:29 PM

P: 6

I know ill have to piecewise them, but any idea how to set up the eqns in mathcad? The integrals.



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