找回密码
 注册
Simdroid-非首页
查看: 299|回复: 1

[电磁有限元理论] 一个计算涡流损耗的例子

[复制链接]
发表于 2009-3-3 10:07:43 | 显示全部楼层 |阅读模式 来自 辽宁沈阳
/UNITS,SI
/prep7
et,1,117
emunit,mks
afexin=3000
pcu1=0.00000003
pcu2=0.00000003
abi=20
tiee=2000
shiyou=1
you=1
emunit,mks
mp,murx,1,shiyou
mp,murx,2,afexin
mp,murx,3,1
mp,rsvx,3,pcu1
mp,murx,4,1
mp,rsvx,4,pcu2
mp,murx,5,1
mp,rsvx,5,pcu1
mp,murx,6,1
mp,rsvx,6,pcu1
mp,murx,7,1
mp,rsvx,7,pcu1
mp,murx,8,1
mp,rsvx,8,pcu1
mp,murx,9,1
mp,rsvx,9,pcu1
mp,murx,10,1
mp,rsvx,10,pcu1
mp,murx,11,abi
mp,murx,12,tiee
mp,murx,13,you
a=1.510
a1=0.62
a2=0.61
b=0.088
c=3.000
d=3.720
e=4.280
d1=0.787
d2=0.912
g1=1.022
g2=1.192
f=0.170
g=0.085
h=0.100
m=0.06
n=0.440
o=0.02
p=0.080
s=3.490
r=1.660
v1=2.050
v2=2.080
v=2.188
k=0.010
l=0.01
gy1=0.0762
gy2=0.5131
gy3=0.2153
gy4=0.2204
dy1=0.0891
dy2=0.521
dy3=0.2849
dy4=0.145
t=-1.00
yl=0.128125
wpoffs,f+a1/2+t,c/2,b+a1+v2/2+g
cylind,0,a1/2,0,s/2,0,360
wpoffs,r,0,0
cylind,0,a/2,0,s/2,0,360
wpoffs,r,0,0
cylind,0,a1/2,0,s/2,0,360
wpoffs,-r-r,0,s/2-a1/2
wprota,0,0,90
cylind,0,a2/2,0,r+r,0,360
vadd,1,2,3,4
wprota,0,0,-90
wpoffs,r,0,-s/2+a1/2
cylind,d1,d2,0,dy4+dy3+dy2+dy1,0,360
cylind,g1,g2,0,gy4+gy2+gy1+gy3,0,360
cylind,a/2,d1,0,v2/2,0,360
cylind,d2,g1,0,v/2,0,360
wpoffs,-r-f-a1/2,0,0
block,0,e,-c/2,c/2,0,d-b-a1-v2/2-g
block,-0.010,e+0.010,-c/2-0.010,c/2+0.010,0,d-b-a1-v2/2-g+0.010
vovlap,all
numcmp,volu
local,11,1,f+a1/2+t+r,c/2,b+a1+v2/2+v2/4+g
vsel,s,volu,,1
vatt,3,1,1
esys,11
esize,0.1
MSHAPE,1,3D
MSHKEY,0
vmesh,all
vsel,s,volu,,2
vatt,4,1,1
esys,11
esize,0.1
MSHAPE,1,3D
MSHKEY,0
vmesh,all
vsel,s,volu,,3
vatt,13,1,1
esize,0.1
MSHAPE,1,3D
MSHKEY,0
vmesh,all
vsel,s,volu,,4
vatt,13,1,1
esize,0.1
MSHAPE,1,3D
MSHKEY,0
vmesh,all
vsel,s,volu,,6
vatt,2,1,1
esize,0.1
MSHAPE,1,3D
MSHKEY,0
vmesh,all
vsel,s,volu,,5
vatt,11,1,1
esize,0.1
MSHAPE,1,3D
MSHKEY,0
vmesh,all
vsel,s,volu,,7
vatt,13,1,1
esize,0.5
MSHAPE,1,3D
MSHKEY,0
vmesh,all
/solu
antype,harmonic
harfrq,50
asel,s,area,,48                       !加同量平行边界条件
asel,a,area,,49
asel,a,area,,50
asel,a,area,,51
asel,a,area,,52
da,all,az,0
allsel,all
vsel,s,,,1
eslv,s
bfe,all,js,,0,-1.57e+6,0
vsel,s,,,2
eslv,s
bfe,all,js,,0,0.864e+6,0
  
allsel,all
solve
finish
/post1
ESEL,S,MAT,,5
POWERH
发表于 2009-4-1 10:48:07 | 显示全部楼层 来自 浙江金华
Simdroid开发平台
计算算得是哪部分涡流损耗?
单单powerh命令就可以了么?
117单元不选keyopt(1)=1?
回复 不支持

使用道具 举报

您需要登录后才可以回帖 登录 | 注册

本版积分规则

Archiver|小黑屋|联系我们|仿真互动网 ( 京ICP备15048925号-7 )

GMT+8, 2024-4-27 21:34 , Processed in 0.034531 second(s), 13 queries , Gzip On, MemCache On.

Powered by Discuz! X3.5 Licensed

© 2001-2024 Discuz! Team.

快速回复 返回顶部 返回列表