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pls can i get any code in one D heat equation for (Radial) cylindrical geometry that solve the temperature history using implicit finite difference technique

Asked by johnbosco aguguo on 16 Sep 2018
Latest activity Edited by Torsten
on 25 Sep 2018
considering problem at the centre. IC t=0,T=277 0<R<1 BC 1 BC 1. R=1,T=273 BC2 .R=0, dTdt=0

  2 Comments

Use MATLAB's "pdepe".
And the boundary condition at the center (r=0) must read dT/dr = 0 , not dT/dt = 0.
Best wishes
Torsten.

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