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15-Moonstone
July 19, 2022
Question

Solve System of Differential Equation in Mathcad prime

  • July 19, 2022
  • 2 replies
  • 2348 views

Dear All

How are you ?all . long time not login this community.

Please guide me to solve System of Differential Equation in Mathcad as Example below

Mx''+Kx=p(t) harmonic force

SPRstructur_0-1658209894542.png

If this example is error please feel free to change the purpose is how to solve in Mathcad Prime

Thank u

 

 

2 replies

24-Ruby IV
July 19, 2022
23-Emerald IV
July 19, 2022

You have to provide initial conditions for x1 and x2 and their first derivatives.

LucMeekes_0-1658228154791.png

LucMeekes_0-1658228221527.png

Success!
Luc

 

Success!
Luc

15-Moonstone
July 20, 2022

Thank u Luc