Post reply

Note: this post will not display until it's been approved by a moderator.

Name:
Email:
Subject:
Message icon:
Verification:
Type the letters shown in the picture
Listen to the letters / Request another image

Type the letters shown in the picture:

shortcuts: hit alt+s to submit/post or alt+p to preview


Topic Summary

Posted by: william
« on: May 12, 2012, 12:08:23 PM »

The net mass flow rate of a species at an inlet boundary includes contributions from both convection and diffusion. The convection component is determined from your input of species concentration while the diffusion component is calculated by FLUENT.
Posted by: pico
« on: May 12, 2012, 12:07:32 PM »

Why is the mass flow rate of a chemical species into the domain not equal to the product of the mass fraction and the bulk mass flow rate?
Help.