ansys模型导入到tg怎么会这样，是什么原因

fzl9708

ansys模型导入到tg怎么会这样，是什么原因
利用iges filename.iges 1 1;导入到tg，但是图形怎么这么大的差别

fzl9708

图中坐标方向一致，请好心人帮忙！！！

fzl9708

我想把该模型转化为abaqus识别的文件，进行了这样的操作：在界面状态下依次点击output->abaqus;output->write，在命令窗口显示如下图，提示保存的文件名为trugrdo.0001，这个文件是什么东西，用tg打不开，


急切想知道怎么保存为abaqus模型文件

tiny0o0

输出为命令流文件，只输出有限元模型，实体模型不输出的

改后缀，，，，输出的文件tg不能打开。。。

[ 本帖最后由 tiny0o0 于 2006-12-27 22:23 编辑 ]

fzl9708

原帖由 tiny0o0 于 2006-12-27 22:20 发表
输出为命令流文件，只输出有限元模型，实体模型不输出的

改后缀，，，，输出的文件tg不能打开。。。

不太明白什么意思，能不能详细说明，

tiny0o0

你原始模型里面肯定是有一些多余面没有删除，，，

fzl9708

已经看过ansys中图形没有问题，另外ansys中的模型也已经进行了单元划分，请问版主在tg中把当前模型保存为abaqus输入文件的命令

tiny0o0

原帖由 fzl9708 于 2006-12-28 16:30 发表
已经看过ansys中图形没有问题，另外ansys中的模型也已经进行了单元划分，请问版主在tg中把当前模型保存为abaqus输入文件的命令

abaqus
write

改后缀

fzl9708

还是不行啊，能不能麻烦版主把以下ansys的两个命令流采用tg装化成abaqus的inp文件阿！

请版主帮帮忙吧！不胜感谢
以下为命令流1

/prep7
et,1,solid65
mp,ex,1,2000
mp,prxy,1,0.3
et,2,154
k,1,5.78,1.6
k,2,3.78,1.6
k,3,3.38,1.6
k,4,0.2,1.6
k,5,3.78,1.35
k,6,3.38,1.35
k,7,0.2,1.35
k,8,3.78,0.22
k,9,3.38,0.22
k,10,0.2,0.22
k,11,3.78,0
k,12,3.38,0
k,13,0.2,0
k,14,5.78,1.42

a,1,2,5,14
a,2,3,6,5
a,3,4,7,6
a,5,6,9,8
a,8,9,12,11
a,9,10,13,12

arsymm,x,all
a,4,7,22,21
a,7,10,27,22
a,10,13,28,27
VEXT,all, , ,0,0,4,,,,
asel,s,loc,y,1.6
VEXT,all, , ,0,0.1,0,,,,  

px=1.2!(0.7~1.6)
py=1.7
pz=1.8
allsel
wpoff,px,py,pz
VSBW,all
wpoff,,,0.23
VSBW,all
wpro,,,90.
vsel,s,loc,y,1.35,2
VSBW,all
wpoff,,,-0.2
VSBW,all
wpoff,,,-0.1
VSBW,all
wpoff,,,-0.2
VSBW,all
wpoff,,,-1.3
VSBW,all
wpoff,,,-0.2
VSBW,all
wpoff,,,-0.1
VSBW,all
wpoff,,,-0.2
VSBW,all
allsel
VATT,1, ,1,0  
lsel,s,length,,0.1
lesize,all,,,3,,,,,1
allsel

lsel,s,length,,0.18
lesize,all,,,3,,,,,1
allsel

lsel,s,length,,0.25
LESIZE,all, , ,3,, , , ,1
allsel
lsel,s,length,,1.13
LESIZE,all, , ,10,, , , ,1
allsel
lsel,s,length,,0.22
LESIZE,all, , ,4,, , , ,1
allsel
!x direction
lsel,s,length,,2
lsel,r,loc,y,1.0,1.5
lesize,all,,,10,2,,,,1
allsel

lsel,s,length,,2.001
lsel,r,loc,y,1.6,1.7
lesize,all,,,10,0.5,,,,1
allsel
lplot

lsel,s,length,,0.4
lesize,all,,,6,,,,,1
allsel

lsel,s,length,,3.18
lesize,all,,,15, ,,,,1
allsel
!z direction
lsel,s,length,,pz
lesize,all,,,20,0.5,,,,1
allsel

lsel,s,length,,0.23
lesize,all,,,8,,,,,1
allsel

lsel,s,length,,1.97
lesize,all,,,20,0.5,,,,1
allsel
!顶板及铺装层切割生成新宽度
b1=3.18+0.2-px
b2=px-0.5-0.2
b3=1.8-px-0.2
b4=3.18-b3-0.5

!lsel,s,loc,x,px-0.5,px
lsel,s,length,,0.2
lesize,all,,,8,,,,,1
allsel

lsel,s,length,,b1
lesize,all,0.4/5,,,,,,,1
allsel

lsel,s,length,,b2
lesize,all,0.4/5,,,,,,,1
allsel

lsel,s,length,,b3
lesize,all,0.4/5,,,,,,,1
allsel

lsel,s,length,,b4
lesize,all,0.4/5,,,,,,,1
allsel
vmesh,all
!加载
asel,s,area,,240,374,134
SFA,all,1,PRES,0.707e6
allsel
asel,s,area,,420,466,46
SFA,all,1,PRES,0.707e6
allsel

lsel,s,loc,y,0
lsel,r,loc,z,0
dl,all,,uy
dl,all,,uz
allsel

lsel,s,loc,y,0
lsel,r,loc,z,4
dl,all,,uy
dl,all,,uz
allsel
finish

[ 本帖最后由 fzl9708 于 2007-1-11 15:07 编辑 ]

fzl9708

命令流2

/prep7
et,1,solid65
mp,ex,1,2000
mp,prxy,1,0.3
et,2,154
k,1,5.78,1.6
k,2,3.78,1.6
k,3,3.38,1.6
k,4,0.2,1.6
k,5,3.78,1.35
k,6,3.38,1.35
k,7,0.2,1.35
k,8,3.78,0.22
k,9,3.38,0.22
k,10,0.2,0.22
k,11,3.78,0
k,12,3.38,0
k,13,0.2,0
k,14,5.78,1.42

a,1,2,5,14
a,2,3,6,5
a,3,4,7,6
a,5,6,9,8
a,8,9,12,11
a,9,10,13,12

arsymm,x,all
a,4,7,22,21
a,7,10,27,22
a,10,13,28,27
VEXT,all, , ,0,0,4,,,,
asel,s,loc,y,1.6
VEXT,all, , ,0,0.1,0,,,,  

px=2.94!(0.7~1.6)
py=1.7
pz=1.8
allsel
wpoff,px,py,pz
VSBW,all
wpoff,,,0.23 !切割轮胎长度
VSBW,all
wpro,,,90.
vsel,s,loc,y,1.35,2!选择顶板及铺装层进行切割
VSBW,all
wpoff,,,-0.2!切割轮胎宽度
VSBW,all
wpoff,,,-0.1!切割轮胎间隙宽度
VSBW,all
wpoff,,,-0.2!切割第二个轮胎宽度
VSBW,all
wpoff,,,-1.3!切割轮间宽度
VSBW,all
wpoff,,,-0.2!切割第三个轮胎宽度
VSBW,all
wpoff,,,-0.1!切割轮胎间隙宽度
VSBW,all
wpoff,,,-0.2!切割第四个轮胎宽度
VSBW,all
allsel
VATT,1, ,1,0  

lsel,s,length,,0.1
lesize,all,,,3,,,,,1
allsel
lsel,s,length,,0.18
lesize,all,,,3,,,,,1
allsel

lsel,s,length,,0.25
LESIZE,all, , ,3,, , , ,1
allsel
lsel,s,length,,1.13
LESIZE,all, , ,10,, , , ,1
allsel
lsel,s,length,,0.22
LESIZE,all, , ,4,, , , ,1
allsel
!x direction
lsel,s,length,,2
lsel,r,loc,y,1.0,1.5
lesize,all,,,10,2,,,,1
allsel

lsel,s,length,,2.001
lsel,r,loc,y,1.6,1.7
lesize,all,,,10,0.5,,,,1
allsel
lplot

lsel,s,length,,0.4
lesize,all,,,6,,,,,1
allsel

lsel,s,length,,3.18
lesize,all,,,15, ,,,,1
allsel
!z direction
lsel,s,length,,pz
lesize,all,,,20,0.5,,,,1
allsel

lsel,s,length,,0.23
lesize,all,,,8,,,,,1
allsel

lsel,s,length,,1.97
lesize,all,,,20,0.5,,,,1
allsel
!顶板及铺装层切割生成新宽度
b1=3.18+0.2-px
b2=px-0.5-0.2
b3=1.8-px-0.2
b4=3.18-b3-0.5

!lsel,s,loc,x,px-0.5,px
lsel,s,length,,0.2
lesize,all,,,8,,,,,1
allsel

lsel,s,length,,b1
lesize,all,0.4/5,,,,,,,1
allsel
lsel,s,length,,1.3
lesize,all,,,10,,,,,1
allsel
vmesh,all
!加载
asel,s,area,,240,374,134
SFA,all,1,PRES,0.707e6
allsel
asel,s,area,,420,466,46
SFA,all,1,PRES,0.707e6
allsel

lsel,s,loc,y,0
lsel,r,loc,z,0
dl,all,,uy
dl,all,,uz
allsel

lsel,s,loc,y,0
lsel,r,loc,z,4
dl,all,,uy
dl,all,,uz
allsel
finish

fzl9708

请热心人帮忙啊，不胜感激啊！！


！！

tiny0o0

老大，你这个文件发错地方了。你应该找abaqus版去，
tg只能导出有限元模型。

[ 本帖最后由 tiny0o0 于 2007-1-10 23:07 编辑 ]