- 积分
- 0
- 注册时间
- 2011-9-30
- 仿真币
-
- 最后登录
- 1970-1-1
|
你好
我做的是刚体冲击一块板,模型建好之后,网格划分,然后定义PART,两个。
!*创建PART
EDPART,CREATE !1是shell,2是移动目标
/SOL
EDCGEN,ASTS,2,1,0,0,0,0,0,0,1,0, ,0,10000000,0,0
EDVEL,VELO,2,0,0,-5,0,0,0,
ALLSEL,ALL
FINISH
CMSEL,S,CONST_L
CMPLOT
NPLOT
/PREP7
D,ALL, , , , , ,ALL, , , , , !定义荷载
/solu !进入求解区
ALLSEL,ALL
TIME,0.2
EDCTS,,
EDENERGY,1,1,1,1
EDBVIS,1.5,0.06,
EDOPT,ADD,blank,LSDYNA
EDRST,0.1, !显示动力分析的输出间隔
EDHTIME,0.1, !时间历程结果输出
EDDUMP,1, !确定重启动文件的输出频率
EDOUT,ALL !输出文件选项If Option = ALL, all files except NODOUT and ELOUT are written.
EDHGLS,0.1, !沙漏控制
EDWRITE,ansys, , , !输出显示分析到文件
save
ALLSEL,ALL
solve !有限元求解
求解时分析窗口就关闭,提示出错!查看messag文件,如下:
*** Error part # 1 is out-of-range
1
input phase will continue if possible
contracting memory to 169207 contact segment data 1
expanding memory to 170539 contact segment data 2
expanding memory to 181169 contact segment data 3
expanding memory to 248963 contact definition
expanding memory to 254754 rigid body
contracting memory to 250161 contact friction
expanding memory to 252531 joints
contracting memory to 252531 shell solid interfaces
contracting memory to 252531 accelerometers
expanding memory to 252631 rigid bodies for disp. termination
contracting memory to 252631 transformation to move nodes
expanding memory to 252633 thermal expansion 0
expanding memory to 252635 flexible body 2
contracting memory to 252635 implicit joints
input phase completed with 1 fatal errors
please check messag 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 : 282762
Additional dynamically allocated memory: 87260
Total: 370022
T i m i n g i n f o r m a t i o n
CPU(seconds) %CPU Clock(seconds) %Clock
----------------------------------------------------------------
Initialization ....... 0.0000E+00 0.00 0.0000E+00 0.00
Element processing ... 0.0000E+00 0.00 0.0000E+00 0.00
Binary databases ..... 0.0000E+00 0.00 0.0000E+00 0.00
ASCII database ....... 0.0000E+00 0.00 0.0000E+00 0.00
Contact algorithm .... 0.0000E+00 0.00 0.0000E+00 0.00
Contact entities ..... 0.0000E+00 0.00 0.0000E+00 0.00
Rigid bodies ......... 0.0000E+00 0.00 0.0000E+00 0.00
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 0.0000E+00 0.00 0.0000E+00 0.00
Problem time = 0.0000E+00
Problem cycle = 0
Total CPU time = 0 seconds ( 0 hours 0 minutes 0 seconds)
CPU time per zone cycle = 0 nanoseconds
Clock time per zone cycle= 0 nanoseconds
Number of CPU's 1
NLQ used/max 96/ 96
Start time 12/21/2011 18:05:21
End time 12/21/2011 18:05:21
Elapsed time 0 seconds( 0 hours 0 min. 0 sec.) for 0 cycles
E r r o r t e r m i n a t i o n
这是什么意思?好像说PART1有问题,可是又不知道是哪里的问题。。。
麻烦各位大侠帮忙看看~多谢了!!!
|
|