|November 5, 2010, 09:40||
[Gambit] I have touble in grading.
Join Date: Nov 2010
Location: south korea
Posts: 8Rep Power: 5
I'm a first step in Fluent and gambit.
I'm using [Gambit2.1.x:trainging Notes] to learn a gambit.
But at the first step I could not understand about grading(dividing edge).
In a book, grading has 8 option (succesive ratio,first length, last lenth,
first last ratio,last first ratio, exponent, bi-exponent , bell shaped)
but I just understand only succesive ratio.....
please help me to understand rest of dividing option.
and please recommend another good training book about gambit.
my manual has a few explanation.
|November 8, 2010, 02:50||
Join Date: Mar 2009
Posts: 2,792Rep Power: 28
grading isn't dividing.
what you are talking about, is node distribution along one edge.
successive ratio is the default one: node distribution is constant (no grading)
Regarding the other I am only using exponent and bi-exponent ("heavy" node distribution at one extremity or both extremities (bi-exponent)
In memory of my friend Hervé: CFD engineer & freerider
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