Advanced Search

Question: negative result instead of positive. What am i doing wrong?

Question:negative result instead of positive. What am i doing wrong?

JotaTR 30
February 09 2013
0

Hi,

I am aplying a simple energie balance with some simplification, and i am implementing it on maplesim.

The component has the following equations:

Am i missing something? Do i need any aditional equation to maplesim know to where should the fluid be moving when Qjacto is positive or negative? Why do i have this result? Velocity should be positive. The results are in the following image:

 

thanks

 

 

 

 

 

 

 
Please Wait...