Search Results

Showing results 1 to 3 of 3
Search took 0.00 seconds. Search: Posts Made By: ghorrocks

Forum: CFX

February 7, 2014, 05:06

Replies: 7

convection heat transfer coefficient

Views: 3,116

Posted By ghorrocks

Define a new variable in CFD-Post, defined as CEL...

Define a new variable in CFD-Post, defined as CEL expression Wall Heat Transfer/(T-Tbulk). Then you can define Tbulk as a constant (eg 280[K]), or as a function of distance (Tbulk = 300[K] +...

Forum: CFX

February 7, 2014, 03:53

Replies: 7

convection heat transfer coefficient

Views: 3,116

Posted By ghorrocks

You can define Tbulk to be anything you like, and...

You can define Tbulk to be anything you like, and it does not need to constant. If you want it to vary along the channel length then make Tbulk a function of position and calculate h from that.

Forum: CFX

February 6, 2014, 16:53

Replies: 7

convection heat transfer coefficient

Views: 3,116

Posted By ghorrocks

There is an expert parameter so the h is...

There is an expert parameter so the h is referenced to a bulk temperature you define. Search the forum to find it.

Alternately you can use the wall heat flux variable available in the post...

Showing results 1 to 3 of 3

Forum Jump

All times are GMT -4. The time now is 23:38.