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Adams General Forum Difference between part_x_form and part.CM results when contact forces are present?

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Difference between part_x_form and part.CM results when contact forces are present?

mohsin.khan over 2 years ago

Accelerations with Adams_postprocessor/object/body/CM_acceleration

&

Accelerations with Adams_postprocessor/Result Sets/part_xform/ACCZ

are different for dynamic simulation with contact forces present in the model.

Can anyone help me with this odd behviour ?

or

Can anyone tell me how part_xform measures result and which marker it considers ?

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0 Henrik.Skovbjerg over 2 years ago

If the part is both rotating and translating, then the translational accelerations in the two different points will be different.
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0 Henrik.Skovbjerg over 2 years ago

If the part is both rotating and translating, then the translational accelerations in the two different points will be different.
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