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relatively complicated simulation

Question asked by Chuanhu Sun on Aug 19, 2011
Latest reply on Jul 1, 2015 by Jim Riddell

hello all!

I need your  help to solve a question !


the attchement is a part ,whose material is concrete and it  is full of  water .


load: gravity (9.81 m/s2, -Y direction );uneven water presure which varies with depth;


restriction:the red ,green ,yellow face are fixed;


(note:concrete and water density are  2300kg/m3,1000kg/m3 respectively;


question:what is the Result Moment of the center  of the green face (N.M)?


concrete E=21000MPa,Nu=0.2)