- Solving a system of differential equations: https://www.mathworks.com/help/symbolic/solve-a-system-of-differential-equations.html
- Solving boundary value problems: https://www.mathworks.com/help/matlab/math/boundary-value-problems.html
Solving system of differential equations
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Hi everyone,
I have a problem is to find N , M and L for a known x and y by using the following system of differential equations with knowing the boundary conditions as described bellow. In these expressions,
are known functions of x and y.
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/1512569/image.png)
Eq1: ![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/1512574/image.png)
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/1512574/image.png)
Eq2: ![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/1512579/image.png)
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/1512579/image.png)
Eq3:![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/1512584/image.png)
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/1512584/image.png)
Boundary condtions are
- {L=0 at y=a & b & c}, where a, b and c are known values.
at x=b, where b is a known value.
at x=b, where b is a known value.
I would appreciate it if you could suggest me how to find the solutions.
Thank you.
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Réponses (1)
Yash
le 29 Oct 2023
Hi Shahrzad Daghighi,
I understand that you want to solve a system of differential equations with boundary conditions. Please refer to documentation provided below to get started:
I hope this helps!
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