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# Shubham

##### Last seen: 약 1달 전
11 2021 이후 총 참여 횟수

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FRF using Fast Fourier transform
As to plot FRF(output) using FFT we plot cross(xf)/auto(ff) v/s frequency. The to plot the Frequency response of input force wha...

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numerical integration to obtain response using convolution
%% Question - I have to integrate this expression symbollically such that the final answer is a function of ta %% because I hav...

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Numerical integration to find response
%% Question - I have to integrate this expression symbollically such that the final answer is a function of ta %% because I hav...

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Response to an impulse(delta dirac)
This is my question there is a spring mass damper system.....hit by a step input at t=0 of magnitude 20N for 2 sec.....I know th...

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system of ode plotting solution
function qdot = vdPav(t,q) Delta= -2; F= 1; epsilon = 0.1; qdot = [epsilon((1/2)*q(1)-(1/8)*q(1)^3+(1/2)*Delta*q(2)-(1/8)*q(...

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I have two arrays [x] and [y] (contains values corresponding to x)..I plot the values it resulted in a closed curve now the ques...

4달 전 | 답변 수: 1 | 0

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solving non linear equation using fsolve
function F = root2d(phi) F = zeros(2,1); F(1) = (pi*sin((pi*(phi(1) + theta_n))/180)*cos((pi*phi(2))/180)*(cos((pi*theta_n)/...

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solving set of non linear equation
Problem : to find the values of phi(1) and phi(2) by solving the non linear set of eqn ......I am getting error PS : hal...

4달 전 | 답변 수: 2 | 0

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plotting eta v/s iteration
I want to plot eta v/s iteration I dont know how to proceed

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Symbolic plotting of Fourier integral
<</matlabcentral/answers/uploaded_files/504473/IMG_20210130_212723.jpg>> I want to plot M/P×a v/s (x/a) there are no values ...

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How to extract value at a given time in ode 45
I have solved an ode numerically for tspan [0 5] so an array is created for values of x at different t. The question is hoe c...

5달 전 | 답변 수: 2 | 0

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