May God reward you for all your efforts and all the valuable information that you provide us smoothly .
@timothysands5537 Жыл бұрын
This video is a godsend to my peers and I in Dynamical Systems with 1st and 2nd order ODE's. THANK YOU kind sir! :D
@thivakaran886711 ай бұрын
Thank you so much for this video, actually I don't have any basic knowledge about Matlab ,this made me simulink work
@victorakeloe2 жыл бұрын
Thanks so much, I'm ready for my matlab exams this afternoon
@user-un9ej7th6j11 ай бұрын
Very well explained helps dearly with my masters degree!
@moonofearth4 жыл бұрын
Thank You Sir,,,, Very Helpful video,,,Explained in a easy way !!
@user-rq9uj1no2u10 ай бұрын
u explained well sir. very informative video. thank you sir
@AndrzejAAn3 жыл бұрын
thank you so much !!!! finally I understood that
@cnavarrete19993 жыл бұрын
Thank you sir. You really helped me
@rudranarayansamal41684 жыл бұрын
very helpful video....you explained nicely
@SaquibSattar0076 жыл бұрын
4A. Obtain voltage across capacitor using SIMULINK Model for the RC System with following specifications. Create subsystem and steps to set up parameters in Masking. Initial condition is Vc(0)=2A R=10ohm C=0.1F V=1V applied at t=0sec. Equation representing the system is RC (Vc)'+Vc=V, Get the values to the workspace and save as .mat file. Draw the model and response. Use ODE solver to compute and plot the solution of the equation given in Q4A. Write a function poly2rect for the conversion of polar form into rectangular form by inputting magnitude and angle.
@ProgrammerWorld6 жыл бұрын
You can refer to me video at: kzbin.info/www/bejne/aZrKp52Ap5djjdU In this video I have explained the steps to design the Mask for a subsystem block in Simulink. I have also shown the use of derivative block in Simulink in this video.
@siddharthbanerjee28163 жыл бұрын
great video . ishq (x) ho gaya. (in jest)
@soutrikband5 жыл бұрын
How do you take care of the initial conditions ?
@ProgrammerWorld5 жыл бұрын
Initial conditions can be given in Integration Block. Open the integrator block parameter window by double clicking the block and there you will get the option to enter initial condition. I think I have shown this step in my "spring mass damping" video. You can refer to that video by using below link : kzbin.info/www/bejne/emHGoGqGpMifgc0
@SaquibSattar0076 жыл бұрын
The maximum height ‘h’ achieved by an object thrown with a speed ‘v’ at an angle ‘theta’ is given by h=v(sqr)*sin(theta)(sqr)/2g . Create a table showing the maximum height for the following values of v and theta. v=10 20, in steps of 2 and in steps of 10. Use suitable interpolation function to find ‘h’ corresponds to v=13 & 15 and theta = 55 to 65
@ProgrammerWorld6 жыл бұрын
You can watch my this video: kzbin.info/www/bejne/goHGXoKpip2amJY I have shown the steps to interpolate using the interp1 function of matlab.
@ArthreyaKrishnakumar Жыл бұрын
How to set initial condition for the integrator block?
@ProgrammerWorld Жыл бұрын
Double click the integrator block to open the block parameter dialog. Enter the value under the "Initial Conditions" option (1st option) in the dialog. Cheers Programmer World programmerworld.co -
@joshuapretorious53323 жыл бұрын
Very helpful thankyou
@punkybhardwaj67424 жыл бұрын
Awsome sir
@AmitKumar-bz5gu10 ай бұрын
Thanks
@ivantrigueros75733 жыл бұрын
Thank you for the video Sir. I have a problem and I believe you can help me: I have done the exact same model starting from a blank page but the output shows repetitives waves instead of stabilizing waves. I have tried this in two different computers, obtainig the same wrong output. Do you have any clue on what is wrong? Thank you.
@ProgrammerWorld3 жыл бұрын
I will suggest to check the parameters of the 2nd order differential equation. They are the ones which determine the output waveform of your equation. If parameters value are same and solvers are also same (ODE45) then the output should be similar. Cheers Programmer World programmerworld.co/ -
@ivantrigueros75733 жыл бұрын
@@ProgrammerWorld Thank you for your fast answer. The parameters and the solver are the same as in your program... I used r2020a and r2020b, could the difference come from using other versions? (I am thinking of changes in the integrator or something similar). Need to add that the only explanation I found about why the same program gives different outputs is use a 64 bit version in a 32 bit OS, and I am not committing this error.
@ProgrammerWorld3 жыл бұрын
Solving a quadratic equation is a very basic mathematics. So, I don't think with the change of Matlab versions or OS architecture should impact the results. So, I don't think that those are the reasons for the anomaly in the results. Cheers Programmer World programmerworld.co -
@mohammadhomaei68522 жыл бұрын
Thanks a lot
@lucaspino87044 жыл бұрын
thank you!
@ollie15053 жыл бұрын
how is this a 2018 video?! that is such an outdated version of windows
@sudhanshukapoor71992 жыл бұрын
how we design third order differe ntial equation
@ProgrammerWorld Жыл бұрын
For 3rd order, we may have to add one more integrator block to accommodate the differentiation in the equation. You can also post your complete equation in the below page, which may help us to design the model: programmerworld.co/simulink/how-to-design-differential-equation-2nd-order-in-simulink-matlab/ Cheers Programmer World programmerworld.co -
@SanthoshKumar-qg5vs Жыл бұрын
(d ^ 2 * x)/(d * t ^ 2) - k(1 - x) * (dx)/(dt) + x = d(t) can you for this sir
@ProgrammerWorld Жыл бұрын
Solution to 3rd order equation is shown in the below page. It may help. Please refer. kzbin.info/www/bejne/qKOZm6Jvbpyrd68 programmerworld.co/matlab/how-to-design-a-3rd-order-differential-equation-in-both-matlab-script-and-simulink-model/ Cheers Programmer World programmerworld.co -
@shaikmabhujani9883 жыл бұрын
what about the initial conditions
@ProgrammerWorld3 жыл бұрын
Initial conditions of the equation can be set in the respective integrator blocks. Cheers Programmer World programmerworld.co/ -
@shaikmabhujani9883 жыл бұрын
how can we give sin 50t
@ProgrammerWorld3 жыл бұрын
Change the gain block (preceding the sine block) parameter to 50/(2*pi). This will make the sin block as sin(50t). Cheers Programmer World programmerworld.co/ -
@peterskovorodnikov86172 жыл бұрын
YOU FORGOT INITIAL CONDITIONS
@ProgrammerWorld2 жыл бұрын
I think in the integrator block by default it will take the initial conditions for every state as 0 (if not specifically assigned). For reference, the complete details shown in this tutorial is also shared in the below link: programmerworld.co/simulink/how-to-design-differential-equation-2nd-order-in-simulink-matlab/ Cheers Programmer World programmerworld.co -