🔥 Numerical Analysis of 2-D Conduction Steady state heat transfer. PART - 3: MATLAB CODE.

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Hello everyone,
This is the third video on Numerical Analysis of steady state 2D heat transfer and in this video we are going develop a MATLAB code for 2D steady state heat conduction.
Formulation of governing differential equation is the first step in Numerical solution to any engineering problem. Governing differential equation is formed by applying universal laws like law of conservation of mass, law of conservation of energy etc.
In the next video, we will see how to descritize the domain and how to get solution using numerical methods.
💻 PART 1 : Formulation of Governing Differential Equation for 1D steady state heat conduction.
• 🔥 Numerical Analysis o...
💻 PART 2 : Descritization of domain and converting Differential equation into algebric equation.
• 🔥 Numerical Analysis o...
💻 PART 3 : MATLAB code for 2D steady state heat conduction.
• 🔥 Numerical Analysis o...
💻 PART 4 : Validation of MATLAB code results with ANSYS Fluent for 2D steady state heat conduction.
• 🔥 Numerical Analysis o...

Опубликовано:

27 окт 2024

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Комментарии : 38

@sivasubramanian1377 11 месяцев назад

very good explanation.easy to understand....thank you

@mrvicky01010 3 года назад

Very nice explanation

@vikasbishnoi5066 3 года назад

Thank You for such a nice explanation 🔥🙏 You got a new subscriber

@ossamaelbanna7052 2 года назад

Excellent Video and Explanation

@manishghimire7864 2 года назад

How do you do if top side is insulated and I have to do in unsteady condition too, can you able to help me with this?

@noonalewinsky1325 Год назад

Thank you so much for the amazing explanation! Where can I find the code?

@mohitjoc25 3 года назад

Sir make tutorial biggners to advance seprate tutorials on matlab

@jaswindersingh2937 3 года назад

Sir can you provide a vidio on steam flow in champer in matlab for finite difference techniques by LSOR method

@NAYAN-t3e 2 года назад

Please do the same for Unsteady state & with constant or variable source term 🙏

@SolidworksTutorialsVK 2 года назад

Sure. I will upload all these videos soon. Stay connected 😊

@NAYAN-t3e 2 года назад

@@SolidworksTutorialsVK Thank you sir 🙏 Please do asap & I pray to god that your subscribers will increase day by day & your study youtube channel will definitely compete with many nonsense content providers on youtube world.......

@Jeetunegi017 2 года назад

@@SolidworksTutorialsVK can u suggest me the fdm matlab book we follow?

@abdulhusseinflieh9345 2 года назад

Thank you sir for good explanation, and is possible to get the program

@prasadhire184 3 года назад

Sir my " nx 12" software running slow after any command it will buffers 2 3 second then it works what is solutions for speed up

@kushagrasaurabh555 Год назад

If I wanted to give initial condition at some specific value of x and y coordinates for ex: T(x=0.2, y=0.5) = 2.5. Then how it will be done?

@kajolsingh6948 3 года назад

i am getting a error that sumsqr requires deep learning toolbox. what does that mean

@Srinivasa-no-eqn-without-god 2 года назад

PLEASE CAN YOU DO SAME IN FVM SIR

@SolidworksTutorialsVK 2 года назад

It will be there in upcoming videos.

@shuvadipdey7089 2 года назад

Sir, I couldn't understand why T' is considered for contour and not T. Kindly explain.

@SolidworksTutorialsVK 2 года назад

Hi Dey. MATLAB stores data in different format. In order to visualize the results as per the inputs, we have used transport operation. You can try plotting result for T and see the difference between both.

@shrutiraut8001 2 года назад

Is this code is for finite volume method??

@SolidworksTutorialsVK 2 года назад

It is for Finite Difference. You will get Finite volume codes in upcoming videos.

@adibfikri9843 2 года назад

may i know why we hv to multiply by 25 in code line 14,T=25*ones(Nz,Ny);? and in code line 32,why error is set to 5?

@yigityilmaz3317 Год назад

I guess, 25 is just a value for initial condition you can start all T's at 5,10,20 etc. Similarly Error also a start after one iteration error value changes

@Jeetunegi017 2 года назад

in my matlab code showing sumsrq requires "deep learning toolbox '' can you solve this problem

@Jeetunegi017 2 года назад

when i am tring to run this code matlabR2021b software

@carlostalavera4964 2 года назад

Just install the Deep Learning Toolbox through the tab of Home, in the section of Add-Ons, clicking on the arrow pointing down, and then clicking on "Get Add-Ons". There you type "Deep Learning Toolbox" in the search bar and install the add-on

@Jeetunegi017 2 года назад

@@carlostalavera4964 ok broo

@Jeetunegi017 2 года назад

have u any idia about fdm matlab code book name and pdf. in which book have fdm program

@carlostalavera4964 2 года назад

@@Jeetunegi017 I don't know, I'm sorry.

@mrvicky01010 3 года назад

Make in solidworks

@MVBAbdulKhalid Месяц назад

Sir ye code milega kia

@cadreels9222 3 года назад

Please upload more tutorial

@davidsalazartenango68 2 года назад

can you turn on the subtitles in this video please

@diogofarinha295 Год назад

can anyone give me the matlab file of this video?

@kassaenawgaw9308 2 года назад

hi hi guys how can i do this using MATLAB Consider two-dimensional transient heat transfer in an L-shaped solid bar that is initially at a uniform temperature of 140°C and whose cross section is given in the figure. The thermal conductivity and diffusivity of the body are k = 15 W/m · °C and α= 3.2 ×10 -6 m2 /s, respectively, and heat is generated in the body at a rate of g · = 2 × 107 W/m3 . The right surface of the body is insulated, and the bottom surface is maintained at a uniform temperature of 140°C at all times. At time t = 0, the entire top surface is subjected to convection with ambient air at T = 25°C with a heat transfer coefficient of h = 80 W/m2 · °C, and the left surface is subjected to uniform heat flux at a rate of q·L =8000 W/m2 . The nodal network of the problem consists of 13 equally spaced nodes with x = y = 1.5 cm. Using the explicit method, determine the temperature at the top corner (node 3) of the body after 2, 5, and 30 min