CFD Online Logo CFD Online URL
Home > Forums > FLUENT

nussult no

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

LinkBack Thread Tools Display Modes
Old   August 5, 2008, 03:07
Default nussult no
Posts: n/a
about nusselt no

sometimes nusselt no is positive and sometimes it is negative but i think it has nothing to do with if heat is lost by the fluid or gained by the fluid

i think it corresponds to the direction of flow of heat?? is that so ??
  Reply With Quote

Old   August 8, 2008, 02:14
Default Re: nussult no
Posts: n/a
nusselt no is hl/k. how it can be negative?
  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

All times are GMT -4. The time now is 03:47.