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Vibration of a Cantilever beam
here is my main code: clear all clc Ne=6; l=1; %length t=0.02; %thickness b=0.02; %width modulus=2e11; %(E) area=b*t; i...
4년 초과 전 | 답변 수: 1 | 0
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force input in ode
i have a set of values for the force term "F" (in the equation my"+cy'+ky=F) saved in an excel file which i have recalled using:...
4년 초과 전 | 답변 수: 1 | 0
1
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ODE45 returns NaN values.
The ODE45 function is returning a NaN value for the dy. I am a beginner at MATLAB coding, I do not know where the issue is. Can ...
4년 초과 전 | 답변 수: 1 | 0
1
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Matrix is singular, close to singular or badly scaled. Results may be inaccurate. RCOND = NaN.
I have been getting the error "Matrix is singular, close to singular or badly scaled. Results may be inaccurate. RCOND = NaN."...
4년 초과 전 | 답변 수: 1 | 0
1
답변질문
Code for Immersed boundary method in CFD
I need a source to learn Immersed boundary method in CFD on MATLAB. I need to learn how to write a code for it. Can anyone sugge...
4년 초과 전 | 답변 수: 1 | 0
1
답변질문
changing values of RHS with each time step in ODE
i have a set of values for the force term "F" (in the equation my"+cy'+ky=F) saved in an excel file which i have recalled using:...
4년 초과 전 | 답변 수: 2 | 0
