【正文】 S RELEASE UP20030930 17:45:52 09/16/2004 /TITLE,normal cymbal/PREP7 ET,1,SOLID45 ！定義第一種單元ET,2,SOLID5 ！定義第二種單元!*!*! SAVE, element,db,D:\ANSYSfiles\docheqi Analisis\ !material1金屬殼材料mat1dens=2790 ！鋁密度mat1yang= ！鋁楊氏模量mat1person= ！鋁泊松比!material3壓電體材料PZT5mat2dens=7750 ！密度c11= ！彈性常數(shù)矩陣c12=c13=c22=c23=c33=c44=c55=c66=e13= ！壓電常數(shù)矩陣e23=e33=e52=e61=fx= ！介電常數(shù)矩陣fy=fz=!!structural幾何結構參數(shù) r1=10e3 ！陶瓷片半徑r2=17e3 ！鋁殼內半徑r3=20e3 ！鋁殼外半徑tj= ！雙迭片中鋁片厚度h=10e3 ！鋁殼內腔深度ty= ！壓電片厚度td=3e3 ！鋁殼底厚度theta=30 ！分析換能器的旋轉角!! meshline網(wǎng)格分線控制tcbj=4lvbj=4bhow=2hudu=10dibj=10dihow=4shen=8!!volut control電壓控制voltvalue=1 ! MPTEMP, MPTEMP,1,0 MPDATA,EX,1,mat1yang ！鋁楊氏模量MPDATA,PRXY,1,mat1person ！鋁泊松比MPTEMP, MPTEMP,1,0 MPDATA,DENS,1,mat1dens ！鋁密度!! MPTEMP, MPTEMP,1,0 MPDATA,DENS,2,mat2dens ！壓電材料密度TB,ANEL,2,1,21,0TBTEMP,0TBDATA,c11,c12,c13, ！壓電材料彈性系數(shù)TBDATA,c22,c23,c33 TBDATA,c44, TBDATA,c55,c66, MPTEMP, MPTEMP,1,0 MPDATA,PERX,2,fx ！壓電材料介電常數(shù)MPDATA,PERY,2,fy MPDATA,PERZ,2,fz TB,PIEZ,2,0 TBMODIF,1,1,TBMODIF,1,2,TBMODIF,1,3,e13 ！壓電材料壓電常數(shù)TBMODIF,2,1,TBMODIF,2,2,TBMODIF,2,3,e23TBMODIF,3,1,TBMODIF,3,2,TBMODIF,3,3,e33TBMODIF,4,1,TBMODIF,4,2,TBMODIF,4,3,TBMODIF,5,1,TBMODIF,5,2,e52TBMODIF,5,3,TBMODIF,6,1,e61TBMODIF,6,2,TBMODIF,6,3,! SAVE, matiral constant,db,D:\ANSYSFILES\docheqi Analisis\ !!K,1,0,0,0, ！定義關鍵點K,2,0,0,tj, K,3,0,0,tj+ty, K,4,r1,0,0, K,5,r1,0,tj, K,6,r1,0,tj+ty, K,7,r2,0,0, K,8,r2,0,tj, K,9,r3,0,0,K,10,r3,0,tj,K,11,r3,0,tj+h,K,12,r3,0,tj+td+h,K,13,r2,0,tj+h,K,14,r2,0,tj+td+h,K,15,0,0,tj+h,K,16,0,0,tj+td+h,!SAVE,keypoint,db,D:\ANSYSFILES\docheqi Analisis\!! LSTR, 1, 2 ！關鍵點連線LSTR, 2, 3 LSTR, 4, 5 LSTR, 5, 6 LSTR, 7, 8LSTR, 9, 10LSTR, 10, 11LSTR, 11, 12LSTR, 8, 13LSTR, 13, 14LSTR, 15, 16!!2 LSTR, 1, 4 LSTR, 4, 7 LSTR, 2, 5 LSTR, 5, 8LSTR, 3, 6LSTR, 7, 9LSTR, 8, 10LSTR, 15, 13LSTR, 13, 11LSTR, 16, 14LSTR, 14, 12! SAVE, line,db,D:\ANSYSFILES\docheqi Analisis\ !!FLST,2,4,4 ！線圍成面FITEM,2,1 FITEM,2,12 FITEM,2,3 FITEM,2,14 AL,P51X FLST,2,4,4 FITEM,2,2 FITEM,2,14 FITEM,2,4 FITEM,2,16 AL,P51X FLST,2,4,4 FITEM,2,13 FITEM,2,5 FITEM,2,15 FITEM,2,3 AL,P51X FLST,2,4,4 FITEM,2,5 FITEM,2,17 FITEM,2,6 FITEM,2,18 AL,P51X FLST,2,4,4 FITEM,2,9 FITEM,2,18 FITEM,2,7 FITEM,2,20 AL,P51X FLST,2,4,4 FITEM,2,10 FITEM,2,20 FITEM,2,8 FITEM,2,22 AL,P51X FLST,2,4,4 FITEM,2,11 FITEM,2,19 FITEM,2,10 FITEM,2,21 AL,P51X ! SAVE, area,db,D:\ANSYSFILES\docheqi Analisis\ FLST,2,7,5,ORDE,2 ！面旋轉成體FITEM,2,1 FITEM,2,7 FLST,8,2,3 FITEM,8,1 FITEM,8,16 VROTAT,P51X, , , , , ,P51X, , theta, , ！旋轉角度! SAVE, volume,db,D:\ANSYSFILES\docheqi Analisis\ FLST,2,7,6,ORDE,2 !粘結體各部分FITEM,2,1 FITEM,2,7 VGLUE,P51X ! SAVE, glue,db,D:\ANSYSFILES\docheqi Analisis\ FLST,5,6,6,ORDE,3 FITEM,5,1 FITEM,5,3 FITEM,5,7 CM,_Y,VOLU VSEL, , , ,P51X CM,_Y1,VOLU CMSEL,S,_Y CMSEL,S,_Y1 VATT, 1, , 1, 0 ！指定金屬殼材料為第一種單元，第一種材料屬性CMSEL,S,_Y CMDELE,_Y CMDELE,_Y1 CM,_Y,VOLU VSEL, , , , 2 CM,_Y1,VOLU CMSEL,S,_Y CMSEL,S,_Y1 VATT, 2, , 2, 0 ！指定壓電材料為第二種單元，第二種材料屬性CMSEL,S,_Y CMDELE,_Y CMDELE,_Y1 ! SAVE, matiral,db,D:\ANSYSFILES\docheqi Analisis\ FLST,5,6,4,ORDE,6 FITEM,5,12 FITEM,5,14 FITEM,5,16 FITEM,5,23 FITEM,5,25 FITEM,5,28 CM,_Y,LINE LSEL, , , ,P51X CM,_Y1,LINE CMSEL,_Y LESIZE,_Y1, , ,tcbj, , , , ,1 ！劃分線段網(wǎng)格FLST,5,4,4,ORDE,4 FITEM,5,13 FITEM,5,15 FITEM,5,31 FITEM,5,33 CM,_Y,LINE LSEL, , , ,P51X CM,_Y1,LINE CMSEL,_Y LESIZE,_Y1, , ,lvbj, , , , ,1 ！劃分線段網(wǎng)格FLST,5,8,4,ORDE,8 FITEM,5,17 FITEM,5,18 FITEM,5,20 FITEM,5,22 FITEM,5,36 FITEM,5,38 FITEM,5,42 FITEM,5,47 CM,_Y,LINE LSEL, , , ,P51X CM,_Y1,LINE CMSEL,_Y LESIZE,_Y1, , ,bhow, , , , ,1 ！劃分線段網(wǎng)格FLST,5,11,4,ORDE,11 FITEM,5,26 FITEM,5,27 FITEM,5,30 FITEM,5,34 FITEM,5,35 FITEM,5,39 FITEM,5,40 FITEM,5,44 FITEM,5,45 FITEM,5,49 FITEM,5,50 CM,_Y,LINE LSEL, , , ,P51X CM,_Y1,LINE CMSEL,_Y LESIZE,_Y1, , ,hudu, , , , ,1 ！劃分線段網(wǎng)格FLST,5,4,4,ORDE,4 FITEM,5,19 FITEM,5,21 FITEM,5,51 FITEM,5,52 CM,_Y,LINE LSEL, , , ,P51X CM,_Y1,LINE CMSEL,_Y LESIZE,_Y1, , ,dibj, , , , ,1 ！劃分線段網(wǎng)格FLST,5,5,4,ORDE,5 FITEM,5,8 FITEM,5,10 FITEM,5,11 FITEM,5,46 FITEM,5,48 CM,_Y,LINE LSEL, , , ,P51X CM,_Y1,LINE CMSEL,_Y LESIZE,_Y1, , ,dihow, , , , ,1 ！劃分線段網(wǎng)格FLST,5,4,4,ORDE,4 FITEM,5,7 FITEM,5,9 FITEM,5,41 FITEM,5,43 CM,_Y,LINE LSEL, , , ,P51X CM,_Y1,LINE CMSEL,_Y LESIZE,_Y1, , ,shen, , , , ,1 ！劃分線段網(wǎng)格! SAVE, meshline,db,D:\ANSYSFILES\docheqi Analisis\ FLST,5,7,6,ORDE,2 ！劃分體網(wǎng)格FITEM,5,1 FITEM,5,7 CM,_Y,VOLU VSEL, , , ,P51X CM,_Y1,VOLU