Derivation of the Heat Diffusion Equation (1D) using Finite Volume Method

[@The_Aawara_pahadi]

thank-you sir can you tell me that when we take boundary conditions as t(0,t)=20degree and t(L,t)=60degree in finite difference method and if we are solving it by any explicit method so how do we specify the initial temperature conditions at the middle nodes[(0

[@harryy.8527]

I appreciate your job, I would like if you could show dimensionless in 1D and 2D about heat Diffusion

[@justingriffin4477]

When you write the equation in its final form, shouldn't it be dT/dt = alpha d^2T/dx^2? Instead you wrote dT/dx, was this a mistake or am I missing something?

[@MFedoseyev]

You are right, Justin. The equation should look exactly like you said

[@sahildhamale1457]

@Kody Powell It does seems to me like Finite Difference Method. Can you correct me? please

[@docteurkhatir236]

Yes, this is not VFM. It is the Finite difference method

[@kosirjure8]

Would equation be different if the temperature gradient would flow in the -x?

[@suryakarla8628]

Is this the finite difference method ?

[@docteurkhatir236]

This is not VFM. It is the Finite difference method.

[@joncutrim7132]

thank you