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发表于 2011-4-15 08:29:06
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来自 北京
Reading in property files...
Reading of property files completed.
Setting up assembly for analysis of loadcase: 'parallel_travel'...
Writing analysis information to Adams/Solver command file: 'etr_parallel_travel'.
Simulation(s) are beginning...
*********************************************************************
* *
* MSC.Software Corporation *
* *
* A d a m s *
* *
* Automatic Dynamic Analysis of Mechanical Systems *
* *
* A d a m s / S o l v e r *
* *
* 2011-04-15 08:46:26 Version MD R3 *
* *
* Customer Entitlement ID: 085609A7-894A437E *
* *
*********************************************************************
Enter ADAMS model file name or Carriage Return or ? (or STOP):
No model input file (ADM file) is given.
Enter Command:
file/model=etr_parallel_travel
A new model supplied. Initialization starts...
The default input and analysis values will be restored.
CPU time used = 7.81250E-02 seconds
Enter ADAMS model file name or Carriage Return or ? (or STOP):
Enter ADAMS output file name or ? (default is same as input):
Adams model file .. etr_parallel_travel.adm
Default file names for output files
Tabular output file:
etr_parallel_travel.out
Diagnostic file :
etr_parallel_travel.msg
Message Database file :
etr_parallel_travel.mdb
Graphics file :
etr_parallel_travel.gra
Request file :
etr_parallel_travel.req
Results file :
etr_parallel_travel.res
Input Phase - Reading in Model
***********************************************************
Adams/Solver dataset Title:
Adams/Car Assembly (MD Adams R3)
***********************************************************
Reading of model complete.
Adams/Car MD Adams R3
Processing ENVIRONMENT entries in 'd:\MSC.Software\MD_Adams\R3\acar/acar.cfg'
Processing ENVIRONMENT entries in 'C:\Documents and Settings\Administrator/.acar.cfg'
=================================================================
Adams/Tire
Version MD Adams R3
=================================================================
Input Phase - Populating Solver database
Input Phase Complete.
CPU time is 7.81250E-02 seconds.
acar_2008.1.0/ac_scc_init
Reading ARRAY parameters using the
ADAMS/Car array statement definitions.
acar_2008.1.0/ac_scc_init
Checking ARRAY parameters...
Input and Input Check Phase complete.
The system has 33 kinematic degrees of freedom.
Enter Command:
preferences/solver=F77
Enter Command:
control/ routine=acarSDM::con950, function=user(950,29,31,1,2,17,19,1,3,2,3,28,30,2,3,28,30,1,1)
Entering the static equilibrium analysis phase...
Displacement initial condition analysis...
Jacobian Matrix Statistics for the Initial Conditions
======================================================
Number of equations ............. = 219
Number of non-zero entries ...... = 1196
Percentage of matrix non-zero ... = 2.4937
Total space used in MD array .... = 221782
Reading configuration file 'd:\MSC.Software\MD_Adams\R3\acar/acar.cfg'
Reading configuration file 'C:\Documents and Settings\Administrator/.acar.cfg'
Performing Static analysis...
Generating the Jacobian matrix for the statics or quasi-statics problem.
Jacobian Matrix Statistics for Statics
======================================================
Number of equations ............. = 581
Number of non-zero entries ...... = 4912
Percentage of matrix non-zero ... = 1.4551
Total space used in MD array .... = 305394
---- ERROR ----
Attempt = 1. No convergence after 1000 iterations. Best iteration = 1000.
Trying next attempt with a different set of statics parameters...
For the last attempted iteration the equation with the largest error
was PART etr_parallel_travel.my_macphenson_20110414.gel_strut Error = 4.18003E+06
The variable receiving the largest increment
was PART etr_parallel_travel.my_macphenson_20110414.gel_wheel_carreir Delta = 9.810E+05
---- ERROR ----
Static equilibrium analysis has not been successful.
Restoring the input initial conditions...
---- ERROR ----
Initial Static Sim. Not Successful
Terminating Adams/Car usersubs...
Adams/Solver execution terminated by subprogram ERRMES
CPU time used = 4.7969 seconds
Analysis failed!
Please check the error messages to determine the cause. |
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