[Rahulreddy]

hello all,
i am new to OF and am using OF2006 i got few errors how to resolve to obtain good quality of mesh?

blockmeshdict file

FoamFile
{
version 2.0;
format ascii;
class dictionary;
object blockMeshDict;
}

// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

scale 1;

length 2.815;
span 1.4075;
bottom -0.126;
delta 0.5;
top 2.05;
bottomInt1 0.06;
bottomInt2 0.5;
topInt1 1.95;
topInt2 1.5;


vertices

(
(0 0 $bottom) // 0
($length 0 $bottom) // 1
($length $span $bottom) // 2
(0 $span $bottom) // 3
(0 0 $delta) // 4
($length 0 $delta) // 5
($length $span $delta) // 6
(0 $span $delta) // 7





);

blocks
(


hex ( 0 1 2 3 4 5 6 7) (320 160 45) simpleGrading (100 1 1) // Block1


);

edges
(
);



boundary
(

bottomWall
{
type patch;
faces
(
(0 3 2 1)
);
}

[dlahaye]

Pls. try to reduce grading by replacing

hex ( 0 1 2 3 4 5 6 7) (320 160 45) simpleGrading (100 1 1) // Block1

by

hex ( 0 1 2 3 4 5 6 7) (320 160 45) simpleGrading (5 1 1) // Block1

or

hex ( 0 1 2 3 4 5 6 7) (320 160 45) simpleGrading (10 1 1) // Block1

Good luck. Domenico.

[Rahulreddy]

thanks for the reply ,but got same results