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002087
2025-09-12

Modal Mass Calculation for the 3-DOF System

Modal mass calculation for the 3-DOF system

Mmodal-i=ϕiT×M×ϕi
Mmodal-1=1.00000.53200.1568×[1019.370001019.370001019.37]kg×1.00000.53200.1568
Mmodal-1=1332.94 kg
Mmodal-2=1669.25 kg          Mmodal-2=1571.37 kg

Mmodal-i

Modal mass for the mode number i
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