[nennbs]

These are my case blockMeshDic and problem being output as follows:

case blockMeshDic:

convertToMeters 1;

vertices
(
(0 0 0)
(0.1 0 0)
(0 0.1 0)
(0 0 1)
(0.1 0 1)
(0 0.1 1)
);

blocks
(
hex (0 1 4 3 2 2 5 5) (20 200 20) simpleGrading (1 1 1)
);

edges
(
arc 1 2 (0.0707107 0.0707107 0)
arc 4 5 (0.0707107 0.0707107 1)
);

boundary
(
down
{
type symmetryplane;
faces
(
(0 1 4 3)
);
}
left
{
type symmetryplane;
faces
(
(0 3 5 2)
);
}
curve
{
type patch;
faces
(
(1 2 5 4)
);
}
inlet
{
type patch;
faces
(
(0 1 2 2)
);
}
outlet
{
type patch;
faces
(
(3 4 5 5)
);
}
);

mergePatchPairs
(
);


Problem:

Create time

Creating block mesh from
"/home/ifas/pipe/constant/polyMesh/blockMeshDict"
Creating curved edges
Creating topology blocks
Creating topology patches

Creating block mesh topology
--> FOAM Warning :
From function cellModel::mag(const labelList&, const pointField&)
in file meshes/meshShapes/cellModel/cellModel.C at line 128
zero or negative pyramid volume: -0.000833333 for face 0
--> FOAM Warning :
From function cellModel::mag(const labelList&, const pointField&)
in file meshes/meshShapes/cellModel/cellModel.C at line 128
zero or negative pyramid volume: -0.000833333 for face 1
--> FOAM Warning :
From function cellModel::mag(const labelList&, const pointField&)
in file meshes/meshShapes/cellModel/cellModel.C at line 128
zero or negative pyramid volume: -0.000833333 for face 2
--> FOAM Warning :
From function cellModel::mag(const labelList&, const pointField&)
in file meshes/meshShapes/cellModel/cellModel.C at line 128
zero or negative pyramid volume: -0.000833333 for face 3
--> FOAM Warning :
From function cellModel::mag(const labelList&, const pointField&)
in file meshes/meshShapes/cellModel/cellModel.C at line 128
zero or negative pyramid volume: -0.00166667 for face 4
--> FOAM Warning :
From function blockMesh::createTopology(IOdictionary&)
in file blockMesh/blockMeshTopology.C at line 255
negative volume block : 0, probably defined inside-out
--> FOAM Warning :
From function polyMesh:olyMesh(... construct from shapes...)
in file meshes/polyMesh/polyMeshFromShapeMesh.C at line 888
Found 1 undefined faces in mesh; adding to default patch.

Check topology

Basic statistics
Number of internal faces : 0
Number of boundary faces : 6
Number of defined boundary faces : 6
Number of undefined boundary faces : 0
Checking patch -> block consistency

Creating block offsets
Creating merge list .

Creating polyMesh from blockMesh
Creating patches
Creating cells
Creating points with scale 1

Writing polyMesh
----------------
Mesh Information
----------------
boundingBox: (0 0 0) (0.1 0.1 1)
nPoints: 84621
nCells: 80000
nFaces: 244400
nInternalFaces: 231600
----------------
Patches
----------------
patch 0 (start: 231600 size: 4000) name: down
patch 1 (start: 235600 size: 4000) name: left
patch 2 (start: 239600 size: 4000) name: curve
patch 3 (start: 243600 size: 400) name: inlet
patch 4 (start: 244000 size: 400) name: outlet
patch 5 (start: 244400 size: 0) name: defaultFaces

End

[alexeym]

hex (1 0 3 4 2 2 5 5) (20 200 20) simpleGrading (1 1 1)