Reposition of full vehicle assembly

Hi everybody, i want to reorient full vehicle assembly (MDI_demo_vehicle) in Adams 2023.4.1, i want to rotate vehicle (180,180,0).

I have tried all combination to use or not (Keep Current Road Position, Retain Parametrization) but after rotation vehicle is not able to make Static Equilibrium Analysis

I have tried rotation (180,0,), in that case i do not have problem with static equlibirum

also rotation (0,180,0) and then again rotation (0,180,0) broke model

Any idea what in model can be cause thi issue

Thanks in advance

Jozef

0 Alexis Del Rio over 1 year ago

Hi Jozef,

Why don't you reposition the road instead? this is very common with .crg

Thanks,

Alexis
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0 jozef.bucha over 1 year ago

Hi Alexis,

Idea is to use Vehicle as FMU in Simulink and controls vehicle there. Simulink ( Vehicle Dynamics Blockset) uses CS oriented in such way that X goes in vehicle direction, Z goes down.

I wanted to set location and orientation of multiple vehicles in Simulink as Fmus and Reposition feauture in Adams was looking interesting.

Jozef
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0 Alexis Del Rio over 1 year ago

Hi Jozef,

Instead of rotating the ACar ref marker, can you generate a new marker in ACar at the right place with the Simulink orientation? then match the Acar ref marker position to that newly Simulink marker, but maintaining the ACar orientation.
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0 jozef.bucha over 1 year ago

Thank Alexis, I will try

Jozef
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0 Rishikesh Mokashi over 1 year ago

Hi Jozef,

Would changing the vehicle orientation using the settings below help?

In older versions this was accomplished using below variables in the CFG file:

Regards,

Rishi
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0 jozef.bucha over 1 year ago

Hi Rishi,

Thanks, changing values in ACar preferences was working.

Regards,

Jozef
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