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魔石亂楓新蟲(chóng) (小有名氣)
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[求助]
雙晶壓電懸臂梁的壓電顯示
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求 助 雙晶壓電片的串聯(lián)和并聯(lián)方式的電壓顯示 定義電壓部分 nsel,s,loc,z,0.0008 !定義上壓電片下層電極 nsel,r,loc,x,0,0.04 nsel,r,loc,y,0.002,0.012 cp,1,VOLT,all *get,N1,node,0,num,min nsel,s,loc,z,0.0013 !定義上壓電片上層電極 nsel,r,loc,x,0,0.04 nsel,r,loc,y,0.002,0.012 cp,2,VOLT,all *get,N2,node,0,num,min D,N2,VOLT,0 !下層壓電片短路 nsel,s,loc,z,0 !定義下壓電片上層電極 nsel,r,loc,x,0,0.04 nsel,r,loc,y,0.002,0.012 cp,3,VOLT,all *get,N3,node,0,num,min D,N3,VOLT,N1 !下層壓電片短路 nsel,s,loc,z,-0.0005 !定義下壓電片? nsel,r,loc,x,0,0.04 nsel,r,loc,y,0.002,0.012 cp,4,VOLT,all *get,N4,node,0,num,min 后處理部分 /solu antype,static solve finish /post1 pldisp,1 plnsol,u,sum finish /SOLU ANTYPE,2 MODOPT,LANB,5 LUMPM,ON SOLVE FINISH /POST1 SET,FIRST PLDISP,2 SET,NEXT PLDISP,2 FINISH /SOLU ANTYPE,3 HROPT,FULL ACEL,ACCELX,ACCELY,ACCELZ LUMPM,ON HARFRQ,0,600 NSUBST,50 KBC,1 DMPRAT,0.01 ALLSEL !nsel,s,loc,z,H3/2 !nsel,r,loc,x,L2+L4 !nsel,r,loc,y,(W3+W2+W3)/2 !F,ALL,FZ,1 !ALLSEL,ALL SOLVE FINISH /POST26 NSOL,2,N3,VOLT,,OUTPUT_VOLTAGE STORE,MERGE PRVAR,2 PLVAR,2 這是自己嘗試的 求解答 |
新蟲(chóng) (小有名氣)
專家顧問(wèn) (著名寫(xiě)手)
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專家經(jīng)驗(yàn): +353 |
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