aggregate_mass via Python code

Question

Hello,

I am looking for a way to calculate the moments of inertia of a part at a specific reference marker with Pyton code.

I would like to avoid the trick of calling a cmd line within my Python code.

Regards,

Chris

Thomas Nygårds · Accepted Answer

Hi Chriss!

Just run:

import Adams

Adams.evaluate_exp("AGGREGATE_MASS({.Model_1.PART_2, .Model_1.PART_3}, .Model_1.ground.MARKER_3, 'inertias')")

if you have the marts and markers stored in object p2,p3 and m3 then do (using f-strings):

import Adams

inertias = Adams.evaluate_exp(f"AGGREGATE_MASS({{{p2.full_name}, {p3.full_name}}}, {m3.full_name}, 'inertias')")

Regards

Thomas