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Topic: Duct Temperature Distribution
Replies: 10   Last Post: Dec 1, 2011 4:08 AM

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Green Sal

Posts: 48
Registered: 10/15/10
Re: Duct Temperature Distribution
Posted: Nov 30, 2011 6:00 PM
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I am trying to solve for the Transient solution, and then i want to know at what time does it reaches the state state condition. the H value doesn't appear in my equation because both the right side and bottom side are insulated. The Top side has a constant heat flux and the right hand side is at constant temperature. And yes i was trying to follow the Gauss-Sidel method. The thing is that i don't know how can i confirm my answers whether they are correct or not.

"Reese" wrote in message <jb62h4$20k$>...
> Are you trying to find the transient solution or the steady-state solution? if you are trying the transient solution then Tortsen was correct you need a new time step matrix. If you are trying to find the steady state you have no need of the time step and can just solve but it would require new equations most likely (I dont have time to check the derivation right now).

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