CFD Online Discussion Forums

CFD Online Discussion Forums (
-   Main CFD Forum (
-   -   Stability in spherical coordinate (

Mohsen Mahbubi Fard March 17, 2001 06:43

Stability in spherical coordinate
I am working on unsteady,1-D heat conduction equation with constant thermal diffusivit(1/r2 d(kr2dT/dR)/dr=Ro.Cp.dT/dt) by explicit method(FTCS) to achieve Heisler Charts.But I couldn't obtain the stability condition for this manner.I know the methode of obtaining this cindition but I couldnt do it on a sphere.I will be thanks for recieving help. Mohsen Mahbubi Fard

Mohsen Mahbubi Fard March 26, 2001 03:13

Re: Stability in spherical coordinate
I will be thanks for any guide or reference.

Mohsen Mahbubi Fard March 27, 2001 14:17

Re: Stability in spherical coordinate
Hi,for the future people I say that I found my answer directly in the book "Computational Fluid Dynamics for enginners",k.a.Hoffmann,s.t.Chiang,volume 1.

maedemohajer September 7, 2010 09:02

I have a same probleme as you,
my name is maede mohajer
my email address is

All times are GMT -4. The time now is 18:04.