梁悬臂施工仿真分析ansys

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1、ÕāŹĒĪŅ×ī½ü×öµÄŅ»øöĻäĮŗŠü±ŪŹ©¹¤·ĀÕę·ÖĪöµÄÄ£ŠĶ,æē¶Č²»´ó,45+80+45,æ¼ĀĒµ½ČżĻņŌ¤Ó¦Į¦øÖ½ī,øÕæŖŹ¼ÓĆĆęĒŠøīĢåĄ´×öøÖ½ī,×ö³öĄ´µÄÄ£ŠĶŹµŌŚŹĒĢ«´óĮĖ,0ŗÅæé¾ĶÓŠ10Ķņøö×ŌÓɶČ,×öÕūĒÅµÄŹ©¹¤·ÖĪö¾Ķ²»ŠŠĮĖ,ĻĀĆęŹĒ×öµÄŅ»øö¼ņ»ÆµÄÄ£ŠĶ,Ė¼Ā·ŹĒ:1:ÓĆSOLID65Ą´×ö»ģÄżĶĮ,LINK8Ą´Ä£ÄāČżĻņŌ¤Ó¦Į¦½ī.2:½ØĮ¢ĢŲÕ÷½ŲĆę,°ŃĻäĮŗ¼ņ»Æ³É¼ø

2、øö²ĪŹż,ĶعżŃ»·Éś³ÉÕūĒÅ3:»®·ÖĢŲÕ÷½ŲĆęµÄµŌŖ,æŲÖĘĶųøńµÄÉś³É,ĶعżÉØĀÓĄ´ĒÅĮŗµÄÓŠĻŽŌŖÄ£ŠĶ4:æ¼ĀĒŌŚĢŲÕ÷½ŲĆęÉĻµÄ½Óµć¹Ģ¶ØøÖ½ī,Ń»·Éś³Éø÷Ź©¹¤¶ĪµÄøÖ½ī.ŅŌĻĀŹĒĆüĮīĮ÷,Ēėø÷Ī»ĄĻŹ¦Öø½Ģfini/clear/prep7/title,BRIDGEDAMSIMULATION,DEVELOPEDBYYIFEICHONGTIANET,1,SOLID65ET,2,LINK8MP,PRXY,1,0.1667MP,DENS,1,2600MP

3、,EX,1,3.5E10MP,EX,2,1.95E11MP,DENS,2,7800MP,PRXY,2,0.3!Ō¤Ó¦Į¦øÖ½īµÄĢŲŠŌ!ׯĻņøÖ½ī,Ö±¾¶15.24mm,±ź×¼Ēæ¶Č1860MPA£¬µøłÕÅĄæŲÖʶÖĪ»195.5kNareagjx=1.81e-4!ׯĻņ£¬ŗįĻņµøłøÖ½īĆ껿areahgjx=8.038e-4!ŹśĻņµøłøÖ½īĆ껿*dim,gjarea,array,3gjarea(1)=16*areagjxgjarea(2)=3*areagjxgjarea(3)=areahgjx*dim,F,a

4、rray,3F(1)=195.5e3F(2)=586e3F(3)=480e3E=1.95E11L=0.5*dim,delt,array,3delt(1)=F(1)*L/(E*areagjx)delt(2)=F(2)*L/(E*gjarea(2))delt(3)=F(3)*L/(E*gjarea(3))*dim,istrn,array,3istrn(1)=delt(1)/(delt(1)+L)istrn(2)=delt(2)/(delt(2)+L)istrn(3)=delt(3)/(delt(3)+L)r,2,gjarea(1),istrn(1)r,3,gjarea(2)

5、,istrn(2)r,4,gjarea(3),istrn(3)V_NUM=46DUN_NUM=2*DIM,DUN_BEGIN,ARRAY,DUN_NUM*DIM,DUN_END,ARRAY,DUN_NUMDUN_BEGIN(1)=9,33,DUN_END(1)=13,37,!ĻäĮŗ½ŲĆęµÄ¼øŗĪ²ĪŹż*DIM,B1,ARRAY,V_NUM+1*DIM,B2,ARRAY,V_NUM+1*DIM,B3,ARRAY,V_NUM+1*DIM,B4,ARRAY,V_NUM+1*DIM,H1,ARRAY,V_NUM+1*DIM,H2,ARRAY,V_NUM+1*DIM,H

6、3,ARRAY,V_NUM+1*DIM,H4,ARRAY,V_NUM+1*DIM,H5,ARRAY,V_NUM+1*DIM,H6,ARRAY,V_NUM+1*DIM,Z0,ARRAY,V_NUM+1*DO,I,1,47,1B1(I)=3B3(I)=1.3H1(I)=0.2H2(I)=0.37H4(I)=0.32H5(I)=0.35*ENDDOB4(1)=2.21,2.21,2.188,2.167,2.145,2.123,2.101,2.08,2.063,2.047,B4(11)=2.02,2.02,2.02,2.047,2.063,2.08,2.101,2.123,2.

7、145,2.167,B4(21)=2.188,2.21,2.21,2.21,2.21,2.21,2.188,2.167,2.145,2.123,B4(31)=2.101,2.08,2.063,2.047,2.02,2.02,2.02,2.047,2.063,2.08,B4(41)=2.101,2.123,2.145,2.167,2.188,2.21,2.21,B2(1)=0.36,0.36,0.382,0.403,0.425,0.447,0.469,0.49,0.507,0.523,B2(11)=0.55,0.55,0.55,0.523,