Significance Y-Plus and Y-Star

January 12, 2007, 04:54

Can anyone say what is the significance of y+ adn y*...

And what parameters they depend upon.

January 12, 2007, 05:53

For y+ you can check out CFD-Wiki. Here is a direct link.

January 15, 2007, 23:58

The section in Wiki doesnt discuss about the significance of these factors in an industrial environment. Can you please update the pages with them. I have surfed through the wiki section.

There is a detailed description of non-dimensional numbers, But not about their importance and what they physically mean. Thanks

January 17, 2007, 08:58

See Fluent users guide 11.9.2 for y* and Fluent users guide 11.10.1 for y+. Hugo.

January 12, 2007, 04:54	Significance Y-Plus and Y-Star	#1
Jonathan Guest Posts: n/a	Can anyone say what is the significance of y+ adn y*... And what parameters they depend upon.

January 12, 2007, 05:53	Re: Significance Y-Plus and Y-Star	#2
Jonas Larsson Guest Posts: n/a	For y+ you can check out CFD-Wiki. Here is a direct link.

January 15, 2007, 23:58	Re: Significance Y-Plus and Y-Star	#3
Jonathan Guest Posts: n/a	The section in Wiki doesnt discuss about the significance of these factors in an industrial environment. Can you please update the pages with them. I have surfed through the wiki section. There is a detailed description of non-dimensional numbers, But not about their importance and what they physically mean. Thanks

January 17, 2007, 08:58	Re: Significance Y-Plus and Y-Star	#4
Hugo Guest Posts: n/a	See Fluent users guide 11.9.2 for y* and Fluent users guide 11.10.1 for y+. Hugo.