ADAMS FULL VEHICLE SIMULATION ERROR

[Kmk1609]

I am stuck on this error in adams car while performing full vehicle simulation can please help to fix it.
---- 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.NEW.ges_frame Comp = 8 Error
= 209292.647786

The variable receiving the largest increment was
model.TR_Front_Suspension.jolcyl_lwr_upr_strut Comp = 2 Delta =
137135.249593.


---- END: ERROR ----

Static Solution failed to converge


End Static Solution


Simulate status=-124


acar_2016.0.0/vdm::apre_fvbcsb

**** Error:

Sim/stat cannot be achieved.



---- START: ERROR ----

Aborting Execution.


---- END: ERROR ----



---- START: ERROR ----


Adams Solver (C++) run terminating due to STOP requested by user.



---- END: ERROR ----


Termination status=-995


Terminating Adams Car usersubs...



Finished -----

Elapsed time = 1.22s, CPU time = 1.20s, 98.46%


Simulation is complete.
ref:_00D306wqz._5000c1aEiCa:ref

 

[GregLocock]

The solver is unable to assemble your model, that is typically there are geometrical errors or your hardpoinst and springs and so on do not result in a compatible assembly

I suspect you are using the demo vehicle model. You have probably changed something. Change it back and see if the problem goes away.

You can change MAXIT or use a static funnel.

Basically, you have given me 200 bytes of text to deduce what is wrong with a 1 Mbyte model. Not going to happen.



Cheers

Greg Locock


New here? Try reading these, they might help FAQ731-376

http://eng-tips.com/market.cfm?

 

[Kmk1609]

Yes i am using given templates by editing
them. I will try to make new one.
Thanks for your help I will definitly try
MAXIT and static funnel


Thank you

 

[Fred88]

Hi Kmk1609! I faced same problem. How can I modify those solver parameter (MAXIT and FUNNEL)?
Thank you very much