mauriziot
Guest
Good morning, everyone. My name is maurizio and I am involved in the development of road cars. I have a problem with a simulation. It gives me a mistake during the simulation. I attach below the detail of the error that comes out to me.
Who can help me? thanks in advance
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: 'a_parallel_travel'.
simulation(s) are beginning...
os-environment variable
msc_use_fortran_style_reload_message_file=1
asol sdk. enforces adams/solver c++ to use the adams/solver fortran message file style when reloading.
command: file/command=a_parallel_travel.acf
command:
command: file/model=a_parallel_travel
adams/car adams 2013.1
processing environment entries in 'c:\msc.software\adams_x64\2013_1\acar/acar.cfg'
processing environment entries in 'c:\users\maurizio1/.acar.cfg'
os-environment detected: mdi_cdb_search=no
adams/car will restore the cdb search algorithm from version 12.0 (if set to 'yes').
usage of this environment variable is strongly discouraged.
os-environment detected: cosin_prefix=c:\msc.software\adams_x64\2013_1\cosin
for defining the path to the cosin software installation when a user defined version is preferred.
os-environment detected: msc_multiline_xml=1
adams/smartdriver will use multi-line formatting when instantiating xml driver control files (0 or 1; default=1).
=================================================================
adams/tire
version adams 2013.1
=================================================================
reading configuration file 'c:\msc.software\adams_x64\2013_1\acar/acar.cfg'
reading configuration file 'c:\users\maurizio1/.acar.cfg'
acar_2013.1.0/ac_scc_init
reading array parameters using the
adams/car array statement definitions.
acar_2013.1.0/ac_scc_init
checking array parameters...
-------------------------------------------------------------------------------
| model title |
|=============================================================================|
| |
| adams/car assembly (adams 2013.1) |
| |
-------------------------------------------------------------------------------
command: preferences/solver=cxx
command: preferences/status=on
command: control/ routine=acarsdm::con950, function=user(950,29,31,1,2,18,20,1,3,2,3,28,30,2,3,28,30,1,1)
begin static solution
time t=0.000000000e+00.
degree-of-freedom analysis identified redundant constraints in the model:
-------------------------------------------------------------------------
- deactivating constraint equation si.yj in model.evo37_posteriore_v06.jortra_spring
- deactivating constraint equation si.xj in model.evo37_posteriore_v06.jortra_spring
- deactivating constraint equation si.yj in model.evo37_posteriore_v06.joltra_spring
- deactivating constraint equation si.xj in model.evo37_posteriore_v06.joltra_spring
- deactivating constraint equation si.xj in model.evo37_posteriore_v06.jortra_strut_joint_1_rear
- deactivating constraint equation si.xj in model.evo37_posteriore_v06.joltra_strut_joint_1_rear
- deactivating constraint equation zi.yj in model.evo37_posteriore_v06.jkrrev_upper_arm_front
- deactivating constraint equation zi.yj in model.evo37_posteriore_v06.jklrev_upper_arm_front
- deactivating constraint equation zi.yj in model.evo37_posteriore_v06.jkrrev_lower_arm_front
- deactivating constraint equation zi.yj in model.evo37_posteriore_v06.jklrev_lower_arm_front
statics: original static solver will be used with the sparse linear solver.
---- start: error ----
static equilibrium analysis has not been successful.
the maximum number of iterations 25, has been reached.
for the last attempted iteration:
the equation with the largest error was model.evo37_posteriore_v06.dal_force_damper_2_fron.force comp = 0 error = 1008.725791
the variable receiving the largest increment was model.evo37_posteriore_v06.gel_damper_1_rear comp = 5 delta = 26157.515217.
---- end: error ----
static solution failed to converge
end static solution
simulation failed
---- start: error ----
initial static sim. not successful
id = 0
---- end: error ----
---- start: error ----
adams/solver run terminating due to stop requested by user.
---- end: error ----
termination status=-995
terminating adams/car usersubs...
finished -----
elapsed time = 0.41s, cpu time = 0.33s, 79.45%
analysis failed!
please check the error messages to determine the cause.
uno riesce ad aiutarmi? grazie in antici
Who can help me? thanks in advance
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: 'a_parallel_travel'.
simulation(s) are beginning...
os-environment variable
msc_use_fortran_style_reload_message_file=1
asol sdk. enforces adams/solver c++ to use the adams/solver fortran message file style when reloading.
command: file/command=a_parallel_travel.acf
command:
command: file/model=a_parallel_travel
adams/car adams 2013.1
processing environment entries in 'c:\msc.software\adams_x64\2013_1\acar/acar.cfg'
processing environment entries in 'c:\users\maurizio1/.acar.cfg'
os-environment detected: mdi_cdb_search=no
adams/car will restore the cdb search algorithm from version 12.0 (if set to 'yes').
usage of this environment variable is strongly discouraged.
os-environment detected: cosin_prefix=c:\msc.software\adams_x64\2013_1\cosin
for defining the path to the cosin software installation when a user defined version is preferred.
os-environment detected: msc_multiline_xml=1
adams/smartdriver will use multi-line formatting when instantiating xml driver control files (0 or 1; default=1).
=================================================================
adams/tire
version adams 2013.1
=================================================================
reading configuration file 'c:\msc.software\adams_x64\2013_1\acar/acar.cfg'
reading configuration file 'c:\users\maurizio1/.acar.cfg'
acar_2013.1.0/ac_scc_init
reading array parameters using the
adams/car array statement definitions.
acar_2013.1.0/ac_scc_init
checking array parameters...
-------------------------------------------------------------------------------
| model title |
|=============================================================================|
| |
| adams/car assembly (adams 2013.1) |
| |
-------------------------------------------------------------------------------
command: preferences/solver=cxx
command: preferences/status=on
command: control/ routine=acarsdm::con950, function=user(950,29,31,1,2,18,20,1,3,2,3,28,30,2,3,28,30,1,1)
begin static solution
time t=0.000000000e+00.
degree-of-freedom analysis identified redundant constraints in the model:
-------------------------------------------------------------------------
- deactivating constraint equation si.yj in model.evo37_posteriore_v06.jortra_spring
- deactivating constraint equation si.xj in model.evo37_posteriore_v06.jortra_spring
- deactivating constraint equation si.yj in model.evo37_posteriore_v06.joltra_spring
- deactivating constraint equation si.xj in model.evo37_posteriore_v06.joltra_spring
- deactivating constraint equation si.xj in model.evo37_posteriore_v06.jortra_strut_joint_1_rear
- deactivating constraint equation si.xj in model.evo37_posteriore_v06.joltra_strut_joint_1_rear
- deactivating constraint equation zi.yj in model.evo37_posteriore_v06.jkrrev_upper_arm_front
- deactivating constraint equation zi.yj in model.evo37_posteriore_v06.jklrev_upper_arm_front
- deactivating constraint equation zi.yj in model.evo37_posteriore_v06.jkrrev_lower_arm_front
- deactivating constraint equation zi.yj in model.evo37_posteriore_v06.jklrev_lower_arm_front
statics: original static solver will be used with the sparse linear solver.
---- start: error ----
static equilibrium analysis has not been successful.
the maximum number of iterations 25, has been reached.
for the last attempted iteration:
the equation with the largest error was model.evo37_posteriore_v06.dal_force_damper_2_fron.force comp = 0 error = 1008.725791
the variable receiving the largest increment was model.evo37_posteriore_v06.gel_damper_1_rear comp = 5 delta = 26157.515217.
---- end: error ----
static solution failed to converge
end static solution
simulation failed
---- start: error ----
initial static sim. not successful
id = 0
---- end: error ----
---- start: error ----
adams/solver run terminating due to stop requested by user.
---- end: error ----
termination status=-995
terminating adams/car usersubs...
finished -----
elapsed time = 0.41s, cpu time = 0.33s, 79.45%
analysis failed!
please check the error messages to determine the cause.
uno riesce ad aiutarmi? grazie in antici