24小时热门版块排行榜    

查看: 1845  |  回复: 1

shuoqi

铜虫 (小有名气)

[求助] 请大家帮我看看这个ANSYS生死单元的例子,怎么单元激活后出不来结果呢?

问题描述:在一个模型上分三次施予一定厚度的材料,该材料温度为150度。环境温度为20度,施加一层材料后,与空气对流2s,再施加另一层材料。我用生死单元的方法来做,怎么结果不对呢?请大侠帮我看看,谢谢了。困扰我好久了。下面是命令流:
/prep7
ET, 1, PLANE55
MP,KXX,1, 0.558
Mp,c, 1,3200   
Mp, dens, 1, 900  
ET,2,PLANE55
Mp,kxx,2,133
Mp,c,2,475
Mp,dens,2,6610
Csys,1
K,1,0.059,80
K,2,0.059,90
K,3,0.06,80
K,4,0.06,90
K,5,0.0601,80
K,6,0.0601,90
K,7,0.0602,80
K,8,0.0602,90
K,9,0.0603,80
K,10,0.0603,90
K,11,0.05,85
Larc,1,2,11,0.059
Larc,3,4,11,0.06
Larc,5,6,11,0.0602
Larc,7,8,11,0.0604
Larc,9,10,11,0.0606
L,1,3
L,3,5
L,5,7
L,7,9
L,2,4
L,4,6
L,6,8
L,8,10
kdelete,11
Mat,1
Type,1
Al,1,2,6,10
Mat,2
Type,2
Al,2,3,7,11
Al,3,4,8,12
Al,4,5,9,13

Lsel,s,line,,1,5,1
Lesize,all,,,40
Allsel
Lsel,s,line,,6,10,4
Lesize,all,,,6
Allsel
Lsel,s,line,,7,9,1
Lsel,a,line,,11,13,1
Lesize,all,,,2
Allsel
Amesh,all
FINISH
/solu
Antype,trans
TRNOPT,FULL
LUMPM,0   
Nropt,full
Asel,s,area,,1
Nsla,s,1
D,all,temp,20
Allsel
Asel,s,,,2
Nsla,s,1
D,all,temp,150
Allsel
Asel,s,area,,3,4
Esla,s
Ekill,all
TIME,0.01
Timint,off
allsel
Solve
Ddele,all,temp
Lsel,s,,,3
Sfl,all,,conv,5e-5,20
Timint,on
Time,2
Autots,on
Deltim,0.5,0.5,10,1
Outres,all,all
Allsel
Solve
!激活3面单元
Allsel
Asel,s,,,3
Esla,s
Ealive,all
Nsla,s,1
D,all,temp,150
TIME,2.01  
Timint,off
Allsel
Solve
Ddele,all,temp
Lsel,s,,,4
Sfl,all,,conv,5e-5,20
Timint,on
Time,4
Autots,on
Kbc,1
Deltim,0.5,0.5,10,1
Outres,all,all
Allsel
solve
!激活4面单元
Allsel
Asel,s,,,4
Esla,s
Ealive,all
Nsla,s,1
D,all,temp,150
TIME,4.01  
Timint,off
Allsel
Solve
Ddele,all,temp
Lsel,s,,,5
Sfl,all,,conv,5e-5,20
Timint,on
Time,6
Autots,on
Kbc,1
Deltim,0.5,0.5,10,1
Outres,all,all
Allsel
solve
回复此楼
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

shuoqi

铜虫 (小有名气)

帮忙看看啊。为什么只求解了第一步,第二步面3单元激活后,怎么没有进行分析呢?
2楼2014-05-23 18:00:36
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
相关版块跳转 我要订阅楼主 shuoqi 的主题更新
最具人气热帖推荐 [查看全部] 作者 回/看 最后发表
[基金申请] FileCode能看出啥? +8 要乐观耀哥 2026-08-10 23/1150 2026-08-13 00:35 by 要乐观耀哥
[基金申请] 不应该看fileCode +5 且听虎啸 2026-08-12 6/300 2026-08-12 16:26 by Tide man
[基金申请] 长年满屏的广告,版主太不责任了。基金也等的急 +4 gltch 2026-08-12 4/200 2026-08-12 16:08 by eulota
[基金申请] filecode +13 documentary 2026-08-10 15/750 2026-08-12 15:56 by 云上清扬
[论文投稿] 职称评审,求友友推荐见刊最快的期刊 +4 工厂打螺丝 2026-08-08 4/200 2026-08-12 09:18 by hansi2025
[基金申请] 综述论文作为代表作会不会影响评审专家的印象分? +11 yufeiwaner 2026-08-09 13/650 2026-08-12 08:17 by yufeiwaner
[基金申请] 是这周出结果还是下周出结果? +3 yuleib84 2026-08-11 3/150 2026-08-11 21:53 by jnhyjjm
[基金申请] 为什么网上很多人说本周 12号出结果 +6 瞬息宇宙 2026-08-10 7/350 2026-08-11 19:25 by Tide man
[基金申请] 基金中了 +15 laoda193707 2026-08-06 15/750 2026-08-11 00:11 by jiafei2190
[基金申请] 确定了,国自然21号放榜 +6 布布和一二 2026-08-10 7/350 2026-08-10 19:15 by 2000zf36392
[基金申请] 据悉今年马上要出结果了 +7 瞬息宇宙 2026-08-10 8/400 2026-08-10 12:42 by Vivilian
[基金申请] 2026国自然放榜时间 +9 布布和一二 2026-08-08 9/450 2026-08-10 11:22 by xxxx2020
[基金申请] 面上项目filecode邪修 +5 西山十月 2026-08-09 7/350 2026-08-10 07:32 by 仁砚薪传
[基金申请] 关于filecode,很负责任的告诉大家 +6 爱看书的可乐 2026-08-08 7/350 2026-08-08 22:13 by a_niu
[基金申请] 关于豆爷回答的JTJC与%2F数量 +5 yang182083 2026-08-06 7/350 2026-08-08 18:29 by zhanghaozhu
[基金申请] 固定端突然变了,今天 +6 archvillain 2026-08-06 10/500 2026-08-07 16:03 by 医学老男孩
[基金申请] filecode变化情况 +6 布布和一二 2026-08-07 22/1100 2026-08-07 14:45 by 且听虎啸
[基金申请] 大家散了吧,后缀研究没有意义,别浪费时间了,过好目前的每一天,不要焦虑 +5 Tide man 2026-08-06 7/350 2026-08-07 13:11 by 医学老男孩
[基金申请] filecode +14 等待解的谜 2026-08-06 19/950 2026-08-07 12:20 by wlwhappy
[基金申请] filecode +8 布布和一二 2026-08-06 11/550 2026-08-06 20:41 by tangpu318
信息提示
请填处理意见