CFD Online Logo CFD Online URL
Home > Forums > Software User Forums > ANSYS > CFX

Mass coefficient??

Register Blogs Members List Search Today's Posts Mark Forums Read

LinkBack Thread Tools Display Modes
Old   March 3, 2009, 18:00
Default Mass coefficient??
Posts: n/a
I am work on coal gasification, and i am trying to change the pyrolisis model that already exists in CFX. When i implement more than one products (apart from CH4, i add also H2,CO,CO2,H2O) and i choose the fuel analysis as an option and it doesn´t work. When I choose mass coefficient then everything run normally. Can someone explain me what is exctly this mass coefficient, because it doesn´t exist in Helpsection and i noticed that it is not necessary of the sum of mass coefficients of these 5 components to be equal to 1.

Thank in advance for helping!

  Reply With Quote


Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

Similar Threads
Thread Thread Starter Forum Replies Last Post
Water subcooled boiling Attesz CFX 7 January 5, 2013 04:32
mass transfer coefficient for boundary condition niek Main CFD Forum 0 March 29, 2011 05:33
Constant velocity of the material Sas CFX 15 July 13, 2010 08:56
mass flow in is not equal to mass flow out saii CFX 2 September 18, 2009 08:07
Automotive test case vinz OpenFOAM Running, Solving & CFD 98 October 27, 2008 09:43

All times are GMT -4. The time now is 00:43.