Community Tip - You can change your system assigned username to something more personal in your community settings. X
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
If this example is error please feel free to change the purpose is how to solve in Mathcad Prime
Thank u
Yo can find same solutions here
You have to provide initial conditions for x1 and x2 and their first derivatives.
Success!
Luc
Success!
Luc
Thank u Luc
Dear Luc
I got real example but I don't clear to choose initial condition and not clear with Differential Equ. System (poor me Math), I wanna you help to solve the solution of this system by symbolic solution
I have (attachment file)
MX"+KX=F(t)
Big thank Luc
Your problem is too big for Prime, and lacks data:
- Prime 8 is crunching for almost 2 hours on the solution and hasn't found it yet.
- You need to supply the initial conditions for x1 through x14 and their derivatives.
Luc
Thank Luc
I think if we solve as symbolic may not need initial condition,