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1、finish /clear /filename,EMAT_3D_A0,1 !定义文件名/title,EMAT_3D_A0 !定义工作名称/PREP7 !定义单元ET,1,SOLID117 !钢板ET,2,SOLID117 !线圈ET,3,SOLID117 !空气ET,4,SOLID117 !永磁体ET,5,SOLID117ET,6,SOLID117
2、 KEYOPT,1,1,1KEYOPT,2,1,1EMUNIT,MKSMP,MURX,2,1 !线圈MP,RSVX,2,0.175e-7 MP,MURX,1,1MP,RSVX,1,0.283e-7 !电阻率MP,MURX,3,1 !空气HC=MP,MURX,4,11MP,MURX,5,11MP,MURX,6,1000MP,MGXX,4,0MP,MGYY,4,HCMP,MGZZ,4,0MP,MGXX,5,0MP,MGYY,5,-HCMP,MGZZ,5,0BLOCK,,0.0005,,0.0005,,0.0355
3、 !!!线圈模型VGEN,12,ALL,,,0.0030,,,,0VSEL,NONEBLOCK,,0.0035,,0.0005,-0.0005,0VGEN,6,ALL,,,0.0060,,,,0VSEL,NONEBLOCK,0.0030,0.0065,,0.0005,0.0355,0.0360VGEN,5,ALL,,,0.0060,,,,0VSEL,NONEBLOCK,0.0035,0.0060,,0.0005,-0.0005,0VGEN,5,ALL,,,0.0060,,,,0VSEL,NONEBLOCK,,0.0005,,0.0005,0.0355,0.0360 V
4、GEN,2,ALL,,,0.0330,,,,0VSEL,NONEBLOCK,0.0005,0.0030,,0.0005,,0.0355 VGEN,11,ALL,,,0.0030,,,,0VSEL,NONEBLOCK,0.0005,0.0030,,0.0005,0.0355,0.0360VGEN,6,ALL,,,0.0060,,,,0ALLSELVGLUE,ALLNUMCMP,VOLU!磁铁BLOCK,-0.0450,-0.0050,,0.0150,-0.0070,0.0430 BLOCK,0.0385,0.0785,,0.0150,-0.0070,0.0430 BLOCK
5、,-0.0450,0.0785,0.0150,0.0350,-0.0070,0.0430!钢板模型BLOCK,-0.0600,0.0935,-0.0010,-0.0310,-0.0240,0.0600!空气模型BLOCK,-0.0050,0.0385,,0.0150,-0.0070,0.0430!线圈上空气BLOCK,-0.0600,0.0935,-0.0010,0,-0.0240,0.0600!钢板上空气BLOCK,-0.25,0.25,-0.25,0.25,-0.25,0.25VOVLAP,ALL !布尔搭接操作NUMCMP,VOLU V
6、SEL,S,,,54VSEL,INVE VSEL,U,,,53VSEL,U,,,51!为实体分配单元属性!线圈VSEL,S,,,1,13,1VSEL,A,,,25 VSEL,A,,,37,47,1 VATT,2,,2,0 !永磁体VSEL,S,,,48VATT,4,,4,0 VSEL,S,,,49VATT,5,,5,0 VSEL,S,,,51VATT,6,,6,0!钢板VSEL,S,,,50VATT,1,,1,0!空气VSEL,S,MAT,,1 VSEL,A,MAT,,2 VSEL,A,MAT,,4 VSE
7、L,A,MAT,,5 VSEL,A,MAT,,6 VSEL,INVE VATT,3,,3,0!网格划分!钢板LSEL,S,,,211LSEL,A,,,215LESIZE,ALL,,,40,,,,,0LSEL,S,,,210LESIZE,ALL,,,10,,,,,0ALLSELMSHAPE,0,3DMSHK,1VMESH,50VSEL,S,,,1,49,1VSEL,A,,,51,53,1 MSHAPE,1,3DMSHK,0VMES