Simulink 101: Solving A Differential Equation

This video is a project for a core subject: Process Modeling and Simulation, in Chemical Engineering at UAEU. It is a group project done by: Mariam Alshamsi, Arwa Rashed, Asal Alameri. This video is under the supervision of Dr. Nayef Ghasem.

[@Mrx-np8uh]

God bless you.I have an exam after 1 hours therese no great explanation about smulink thanks god you got.Wish luck to me

[@Mar_yaam132]

Good luck!

[@Mrx-np8uh]

me and my friends did the simuling question thanks all lot again

[@davidchavez3185]

I just love how clear and concise your videos are

[@lehaciemanuelovidiu9698]

You are absolutely awesome, helped me very much with a project I am working on, and I have to say, I am completely in love with your voice and way of explaining things :)

[@getertube1863]

Clear and brief lecture, keep it up!!! wow

[@jasanpahaf]

Mechanical Engineer from CSUF, I gotta make a little simulation for my vibrations class...and this is quite helpful, short and straight to the point. Thanks a bunch.

[@JuanCastro-hq9vf]

+Luingiorno Jasanpahaf today is my final at CSUF and this made more sense than my teacher explaining it

[@anishmondal8949]

Thanks a lot for clearly explaining this fundamental yet very important feature of Simulink.

[@degenerationx12]

أفضل فيديو على اليوتيوب لموضوع السيمولينك من بنت بلدي. With best thanks

[@arzumamedova1422]

I am just sending my gratitude, you helped me a lot with simplifin some questions on my mind about my project.💌

[@kawaiisakura7966]

Best of luck.. YOU GO GIRL! 👍🏻

[@mariamalshamsi1714]

Thank you Noura Kaizen ✌🏼️❤️

[@sandovalguzmanosvaldo4806]

This video is usefull, do not stop doing these tutorials.

[@marthaesmeraldasolanoquint6908]

You´re the best, please don't stop doing videos like this, loved it!

[@ahmedfaroog5052]

نسال الله ان يعظم لكي الاجر ويجزيك الجنة يارب

[@sjms9430]

The laplace transform of 1 is 1/s. So the simulink model should be with 3 integrators. constant 1 followed by 3 integrators. from 1st int output feed it to gain 2. similarly from 2nd int output feed it to gain 5. include an adder after the 3rd int and subtract its output from gain 5 and gain 2 blocks. feed the output of adder to a scope

[@ladyengineer9551]

Hi, second order differential equations require only 2 integrators. I verified this with other MATLAB examples.

[@MrRObot-bin]

Thank you! its awesome

[@TechSouls-wn6jc]

very nice explanation. Need more videos on simulink.

[@mateuszmurak9965]

Wow, thank you, that was suprisingly clear. Love it!

[@pratikrahate8667]

Thank you mam, its easy to understand, from india

[@YousefAboAnNour]

جزاكي الله خيرا

[@ahmedhelmy4842]

just perfect , hope you make a full course

[@mzaki8503]

The transition took me off guard lol. Otherwise, excellent video

[@younisqurot5541]

very good explanation , thank so much

[@zhaofour9833]

Nice and very helpful for beginner

[@omoogunolawale8259]

thanks for this great video,. You made it simple.

[@ibrahimguncan5830]

So clear and understandable, thanks a lot!

[@cuisinepersan3450]

mashallah

[@mudassarazeem2539]

Excellent brief, thank you

[@ilir124]

Very nice and simple, just great, thank you so much.

[@dheeraj308]

Perfect and to the point

[@eng.mohamedfandod1937]

great really great
but you don't have subscribers this is unfair

[@lalitkale8613]

Thanks a lot. The explanation was very precise and clear. Keep posting:D

[@farukkilic6010]

thank you mariam

[@basedonprinciple]

Super helpful. I wasn't clicking the scope icon ;)

[@mohammadayach1632]

Thanks alot

[@xRageAgainstMachines]

This is incredibly helpful!!

[@lokendrasinghlodhi718]

Thanks! Can you plz help , How we are handling the case when Initial conditions are arbitrary let's !=0?

[@felipebolner2222]

Great video!

[@bibinseragh5289]

Really good explanations.. Thank u

[@raghavsingh3764]

what was the use of initial condition

[@aalim1]

Raghav , I am not sure if you still need the answer. anyways, inside the integrator, you can put the initial conditions. Luckily, Simulink consider them zero automatically.

[@sudhasiva2239]

THREE EQUATION XDOT=Y-G(X) ,YDOT =-ALPHA*Y-BETA*X+F1K+F2SIN(OMEG2*t)
where g(x)=bx+1/2(a-b)(module(x+1)-module(x-1)).alpha; how do write math lab code

[@antoine1407]

excellent

[@edslab5383]

Well explained. Thanks a lot.

[@johanliebert8637]

What if I also have y(t) and x(t) derivatives in my equation? how do we deal with it in this scenario?

[@SaeedAcronia]

How to set an initial condition then?

[@tavocholo18]

Pretty good video, thank you very much!

[@kevinsellers7566]

What about the Initial Conditions?

[@dreamier85]

عاشت الايادي

[@raamsolo9846]

What if there is no constant?

[@ABCTV147]

Appreciated

[@pktwin902]

Good luck

[@seriousearth2211]

Thank you thank you very much ❤

[@ayawaheedragab8680]

hi how i can use it if there is two variable at the differential equation

[@JavArButt]

Thank you, you helped me out

[@arshadibrahimi1810]

Very nice

[@SaeedMAlKaabi]

How can you derive a transfer function and then obtain a Unit-Step response of the system?

[@omarkhaledsallam626]

simple and great well done :)

[@lgechekt]

THANK YOU!

[@masouddayaghi5923]

How do you declare initial values?
You were suppose to do it, but you didn't.

[@awrodhaghi-tabrizi1873]

@quique182 Thank you so much you saved me

[@Rafaverdad]

What about partial differential equations?

[@abdrafi5344]

Love you

[@ArjunKumar-oo9ik]

what about the initial condition

[@AA-oh6oo]

thank youuu

[@mohamedzidane203]

simple&good

[@mayankbradiya4905]

I am facing an error message on Matlab. The system is for first order differential equation. But with variable gain. Can it be done??

[@nimishjoshi1420]

what if we have 2 variables..I need a differential equation of s=ut+1/2at^2; And also tell me how can we write v=u+at as well thank You

[@mathematician5609]

Thanks

[@nshimirimanaaudace822]

How can I learn matlab simulink step by step algorithm while modeling complex structures?Thank you for your cooperation!

[@archanad3504]

no need of solvers?

[@scaryu6396]

Ty you :)

[@nelsondarwinpaktech3954]

its good, but i m astounished that in uae there r engineers,,,,

[@nimatavajohi9075]

tnx

[@parteekgoyal5782]

thanks girl!

[@kuberjawale8254]

THANK YOU Soooo MUCH>>>!!!

[@harikrishnachalla435]

why do we need an integrator to solve a differential equation.

[@johanliebert8637]

because if you have say dy/dt, to get y(t), which is the solution, you have to integrate. That's common sense.

[@hafizuddinmohdlowhim8426]

What is your t=0 and t=final?

[@itsmuath5379]

Can you do differential equation with sin and cos functions

[@golkralifal]

Will you marry me? Absolute best fucking explanation. No hard accent, No stuff that randomly comes from nowhere, No confusing ordering, Everything properly explained. Just fucking perfect.

thx

[@deepeshkushwah7616]

Nice explanations........Mariam!!!
I have a doubt, can be use simulink for another conditions(let's say y(0)=2 & y'(2)=1) and how do we represent this conditions in Simulink.

[@rodidy]

+Deepesh Kushwah double click the integrators and there is a section to enter the initial conditions

[@deepeshkushwah7616]

+Roddy Carleton Thank u but my doubt is if we have conditions but that is not initial condition(let's say y(1)=2 & y'(2)=1)

[@rodidy]

+Deepesh Kushwah That's a tough one, I see now what you mean. Search around within the integrator. You may be able to change the time at which the integrator is occuring. I don't have matlab on my laptop but once I go back to school I'll try to find out

[@AAcademybahrain]

Ms.Alshamsi , how can we contact you?

[@salemalharbi7938]

I need you to teach me mor about this can you ?

[@ajbahlam]

妙！

[@Germanyteam]

Thanks alot. Could you please help to use simulink to draw : dx1/dt= x2+x1(x1^2+x2^2-1)
dx2/dt= -x1+x2(x1^2+x2^2-1)

[@destroya3303]

3:35 biblical flood

[@gulrukh1386]

Yes, definitely, it was very impressive video, I learnt a lot, thank you very much.
Best Regards
Gul Rukh Khan
PhD scholar
Polito, Italy
[e-mail]

[@ameliemuller3892]

baba englisch digga

[@devarpanchakraborty4787]

Thanks a lot

[@intisark587]

thanks a lot

[@mckayavarell]

Thanks