Baffle and shell conduction

July 24, 2000, 05:05

Hello all,

Here I'giving one typical problem what had faced during defining the boundary conditions using STAR-CD.

Are the BAFFLE & SHELL CELLS permit the heat conduction, if its in between two diff. streams? Is so what extend it will permits.

Narsimloo

August 2, 2000, 22:08

Narsimloo,

As stated on page 7-30 of the user's guide, STAR will calculate the 1-D heat transfer across the baffle. However, it will not compute the thermal conduction along the plane of a baffle's surface, as stated on page 15-2. You would have to extrude these to cells. Please refer to the above pages for more information on limitations.

Tara

July 24, 2000, 05:05	Baffle and shell conduction	#1
B.N.LOO Guest Posts: n/a	Hello all, Here I'giving one typical problem what had faced during defining the boundary conditions using STAR-CD. Are the BAFFLE & SHELL CELLS permit the heat conduction, if its in between two diff. streams? Is so what extend it will permits. Narsimloo

August 2, 2000, 22:08	Re: Baffle and shell conduction	#2
Tara Guest Posts: n/a	Narsimloo, As stated on page 7-30 of the user's guide, STAR will calculate the 1-D heat transfer across the baffle. However, it will not compute the thermal conduction along the plane of a baffle's surface, as stated on page 15-2. You would have to extrude these to cells. Please refer to the above pages for more information on limitations. Tara

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