看看计算不下去了,计算到倒数第三步的时候出现的问题,大家看看如何解决,

浏览:147434 回答:9
s t o r a g e a l l o c a t i o n
Memory required to begin solution : 200652469
Additional dynamically allocated memory: 2015051
Total: 202667520
93817 t 1.0132E-01 dt 1.08E-06 flush i/o buffers

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 2 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 2 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 2 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 3 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 3 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 2 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 2 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 2 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 2 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 3 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 3 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 3 elements
*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 2 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 2 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 2 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements

*** WARNING plasticity algorithm did not converge for MAT36
for 1 elements
node # 1 has out-of-range velocities
x-velocity= NaN
y-velocity= NaN
z-velocity= NaN
node # 2 has out-of-range velocities
x-velocity= NaN
y-velocity= NaN
z-velocity= NaN
node # 3 has out-of-range velocities
x-velocity= NaN
y-velocity= NaN
z-velocity= NaN
node # 4 has out-of-range velocities
x-velocity= NaN
y-velocity= NaN
z-velocity= NaN
node # 5 has out-of-range velocities
x-velocity= NaN
y-velocity= NaN
z-velocity= NaN
node # 6 has out-of-range velocities
x-velocity= NaN
y-velocity= NaN
z-velocity= NaN
node # 7 has out-of-range velocities
x-velocity= NaN
y-velocity= NaN
z-velocity= NaN
node # 8 has out-of-range velocities
x-velocity= NaN
y-velocity= NaN
z-velocity= NaN
node # 9 has out-of-range velocities
x-velocity= NaN
y-velocity= NaN
z-velocity= NaN
node # 10 has out-of-range velocities
x-velocity= NaN
y-velocity= NaN
z-velocity= NaN
node # 11 has out-of-range velocities
x-velocity= NaN
y-velocity= NaN
z-velocity= NaN
node # 12 has out-of-range velocities
x-velocity= NaN
y-velocity= NaN
z-velocity= NaN
node # 13 has out-of-range velocities
x-velocity= NaN
y-velocity= NaN
z-velocity= NaN
node # 14 has out-of-range velocities
x-velocity= NaN
y-velocity= NaN
z-velocity= NaN
node # 15 has out-of-range velocities
x-velocity= NaN
y-velocity= NaN
z-velocity= NaN
node # 16 has out-of-range velocities
x-velocity= NaN
y-velocity= NaN
z-velocity= NaN
node # 17 has out-of-range velocities
x-velocity= NaN
y-velocity= NaN
z-velocity= NaN
node # 18 has out-of-range velocities
x-velocity= NaN
y-velocity= NaN
z-velocity= NaN
node # 19 has out-of-range velocities
x-velocity= NaN
y-velocity= NaN
z-velocity= NaN
node # 20 has out-of-range velocities
x-velocity= NaN
y-velocity= NaN
z-velocity= NaN
node # 21 has out-of-range velocities
x-velocity= NaN
y-velocity= NaN
z-velocity= NaN
node # 22 has out-of-range velocities
x-velocity= NaN
y-velocity= NaN
z-velocity= NaN
node # 23 has out-of-range velocities
x-velocity= NaN
y-velocity= NaN
z-velocity= NaN
node # 24 has out-of-range velocities
x-velocity= NaN
y-velocity= NaN
z-velocity= NaN
node # 25 has out-of-range velocities
x-velocity= NaN
y-velocity= NaN
z-velocity= NaN
node # 26 has out-of-range velocities
x-velocity= NaN
y-velocity= NaN
z-velocity= NaN
node # 27 has out-of-range velocities
x-velocity= NaN
y-velocity= NaN
z-velocity= NaN
node # 28 has out-of-range velocities
x-velocity= NaN
y-velocity= NaN
z-velocity= NaN
node # 29 has out-of-range velocities
x-velocity= NaN
y-velocity= NaN
z-velocity= NaN
node # 30 has out-of-range velocities
x-velocity= NaN
y-velocity= NaN
z-velocity= NaN
94950 t 1.0255E-01 dt 1.74E-06 write d3plot file
94950 t 1.0255E-01 dt 1.74E-06 write d3plot file
E r r o r t e r m i n a t i o n
s t o r a g e a l l o c a t i o n
Memory required to complete solution : 200652469
Additional dynamically allocated memory: 2015051
Total: 202667520
T i m i n g i n f o r m a t i o n
CPU(seconds) %CPU Clock(seconds) %Clock
----------------------------------------------------------------
Initialization ....... 7.5600E+02 1.49 7.5789E+02 1.49
Element processing ... 2.6268E+04 51.79 2.6211E+04 51.68
Binary databases ..... 9.0000E+00 0.02 8.2860E+00 0.02
ASCII database ....... 4.0000E+00 0.01 5.3160E+00 0.01
Contact algorithm .... 2.3636E+04 46.60 2.3684E+04 46.70
Contact entities ..... 0.0000E+00 0.00 0.0000E+00 0.00
Rigid bodies ......... 4.7000E+01 0.09 5.0622E+01 0.10
Implicit Nonlinear ... 0.0000E+00 0.00 0.0000E+00 0.00
Implicit Lin. Alg. ... 0.0000E+00 0.00 0.0000E+00 0.00
----------------------------------------------------------------
T o t a l s 5.0720E+04 100.00 5.0717E+04 100.00
Problem time = 1.0255E-01
Problem cycle = 94950
Total CPU time = 50720 seconds ( 14 hours 5 minutes 20 seconds)
CPU time per zone cycle = 1265 nanoseconds
Clock time per zone cycle= 1265 nanoseconds
Number of CPU's 1
NLQ used/max 96/ 96
Start time 01/20/2008 14:01:06
End time 01/21/2008 04:06:49
Elapsed time 50743 seconds( 14 hours 5 min. 43 sec.) for 94950 cycles
E r r o r t e r m i n a t i o n
邀请回答 我来回答

全部回答

(9)
默认 最新
东东
可能是运动关系不对,
2008年3月6日
评论 点赞
分析我倒是会了,可是就是拿到一个零件在划分网格时因为用UG做的数模面总是有问题,不知如何修补,想找这个方面的资料,望各位大G帮帮我.资料上的我都能做出,就是没有实战经验.:(
2008年3月6日
评论 点赞
brian_zhang
看看材料参数有无问题
检查一下网格,保证板料网格质量,特别是不要有太小的网格
2008年3月5日
评论 点赞
看具体的工件不一样,先划小试试!
2008年1月23日
评论 点赞
arqiao
原帖由 WYY 于 2008-1-22 21:55:00 发表
有两个方法1.调整你的时间步长
2.网格重分
\
板料网格充分我也尝试过了,部分已经划到1了。
时间部长,一般是划大还是划小合适阿。
2008年1月23日
评论 点赞
有两个方法1.调整你的时间步长
2.网格重分
2008年1月22日
评论 点赞
arqiao
未命名.JPG

门内板,drawing control:binder force 2.0e+6
Sheet
Unit system: MM, TON, SEC, N
Geometry (1 parts)
BLANK (55052 elements)
Material: DC04 (T36)
Thickness: 0.8
ELFORM: 2 <belytschko-tsay>
NIP: 5
SHRF: 0.833
Position: (0, 0, -160)
Asymmetry
Stages (1 stages)
forming <forming>
General
Title: untitled
Working coordinate system: GLOBAL
Tool acceleration time: 0.001
Tools ( 3 )
die
Geometry (3 parts)
DIE (33510 elements)
C_BINDER (1415 elements)
ADDENDUM (4549 elements)
Position: (0, 0, 0)
Working direction: <+Z>
Movement: -291
Contact_forming_one_way_surface_to_surface
Contact offset: 0
Static friction coef.: 0.125
Viscous friction coef.: 0
Viscous damping coef.: 20
Dynamic friction coef.: 0
Decay coef.: 0
punch
Geometry (1 parts)
OFFSET00 (38059 elements)
Position: (0, 0, 0)
Working direction: <-Z>
Movement: 0
Contact_forming_one_way_surface_to_surface
Contact offset: -2.2
Static friction coef.: 0.125
Viscous friction coef.: 0
Viscous damping coef.: 20
Dynamic friction coef.: 0
Decay coef.: 0
binder
Geometry (1 parts)
OFFSET01 (1415 elements)
Position: (0, 0, 0)
Working direction: <+Z>
Movement: -151.473
Contact_forming_one_way_surface_to_surface
Contact offset: -2.2
Static friction coef.: 0.125
Viscous friction coef.: 0
Viscous damping coef.: 20
Dynamic friction coef.: 0
Decay coef.: 0
Process <2 steps> <T=0.103916>
closing<T=0.0707635>
Tool control (3 tools activated)
die: <velocity=2000> <trapezoid>
punch: <stationary>
binder: <stationary>
Tool travel (1 tools moved)
die: 139.527
During time: 0.0707635 (0~0.0707635)
Closure (coincidently) <die> <binder>: 0
D3plot frames: 5
drawing<T=0.0331527>
Tool control (3 tools activated)
die: <velocity=5000> <trapezoid>
punch: <stationary>
binder: <force=-1.5e+006>
Tool travel (1 tools moved)
die: 160.764
During time: 0.0331527 (0.0707635~0.103916)
Closure (coincidently) <die> <punch>: 0
D3plot frames: 10 (2 specified)
Distance to end: 1 <die>
Distance to end: 3 <die>
2008年1月22日
评论 点赞
aeptw
把前处理文件发一下吧 不好判断
2008年1月22日
评论 点赞
arqiao
这是我在message里面截取的内容
2008年1月21日
评论 点赞

没解决?试试专家一对一服务

换一批
    App下载
    技术邻APP
    工程师必备
    • 项目客服
    • 培训客服
    • 平台客服

    TOP