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TUT: generalize (parameterize) blockMeshDict for half-cylinder geometries

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- profit from some of the recent modifications to parser expansion

TUT: adjust some #eval statements for less clutter
This commit is contained in:
Mark Olesen
2021-05-17 14:41:39 +02:00
parent 2dbabb242b
commit ec81436cce
19 changed files with 384 additions and 283 deletions
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17
tutorials/mesh/blockMesh/sphere/system/blockMeshDict
View File

@ -34,20 +34,19 @@ geometry
}
}
// Box sizes
// Box size
vo #eval{ sqrt($outerRadius/3) };
mvo #eval{ -$vo };
vertices
(
($mvo $mvo $mvo)
( $vo $mvo $mvo)
( $vo $vo $mvo)
($mvo $vo $mvo)
($mvo $mvo $vo)
( $vo $mvo $vo)
(-$vo -$vo -$vo)
( $vo -$vo -$vo)
( $vo $vo -$vo)
(-$vo $vo -$vo)
(-$vo -$vo $vo)
( $vo -$vo $vo)
( $vo $vo $vo)
($mvo $vo $vo)
(-$vo $vo $vo)
);
blocks

34
tutorials/mesh/blockMesh/sphere7/system/blockMeshDict
View File

@ -37,35 +37,33 @@ geometry
}
}
// Outer box sizes
// Outer box size
vo #eval{ sqrt($outerRadius/3) };
mvo #eval{ -$vo };
// Inner box sizes - % of overall dimension
// Inner box size - % of overall dimension
vi #eval{ $vo * $innerRatio };
mvi #eval{ -$vi };
vertices
(
// Inner block
($mvi $mvi $mvi)
( $vi $mvi $mvi)
( $vi $vi $mvi)
($mvi $vi $mvi)
($mvi $mvi $vi)
( $vi $mvi $vi)
(-$vi -$vi -$vi)
( $vi -$vi -$vi)
( $vi $vi -$vi)
(-$vi $vi -$vi)
(-$vi -$vi $vi)
( $vi -$vi $vi)
( $vi $vi $vi)
($mvi $vi $vi)
(-$vi $vi $vi)
// Outer blocks
($mvo $mvo $mvo)
( $vo $mvo $mvo)
( $vo $vo $mvo)
($mvo $vo $mvo)
($mvo $mvo $vo)
( $vo $mvo $vo)
(-$vo -$vo -$vo)
( $vo -$vo -$vo)
( $vo $vo -$vo)
(-$vo $vo -$vo)
(-$vo -$vo $vo)
( $vo -$vo $vo)
( $vo $vo $vo)
($mvo $vo $vo)
(-$vo $vo $vo)
);
blocks

34
tutorials/mesh/blockMesh/sphere7ProjectedEdges/system/blockMeshDict
View File

@ -44,35 +44,33 @@ geometry
}
// Outer box sizes (approximate)
// Outer box size (approximate)
vo #eval{ sqrt($outerRadius/3) };
mvo #eval{ -$vo };
// Inner box sizes - % of overall dimension
// Inner box size - % of overall dimension
vi #eval{ $vo * $innerRatio };
mvi #eval{ -$vi };
vertices
(
// Inner block points
project ($mvi $mvi $mvi) (innerSphere)
project ( $vi $mvi $mvi) (innerSphere)
project ( $vi $vi $mvi) (innerSphere)
project ($mvi $vi $mvi) (innerSphere)
project ($mvi $mvi $vi) (innerSphere)
project ( $vi $mvi $vi) (innerSphere)
project (-$vi -$vi -$vi) (innerSphere)
project ( $vi -$vi -$vi) (innerSphere)
project ( $vi $vi -$vi) (innerSphere)
project (-$vi $vi -$vi) (innerSphere)
project (-$vi -$vi $vi) (innerSphere)
project ( $vi -$vi $vi) (innerSphere)
project ( $vi $vi $vi) (innerSphere)
project ($mvi $vi $vi) (innerSphere)
project (-$vi $vi $vi) (innerSphere)
// Outer block points
project ($mvo $mvo $mvo) (sphere)
project ( $vo $mvo $mvo) (sphere)
project ( $vo $vo $mvo) (sphere)
project ($mvo $vo $mvo) (sphere)
project ($mvo $mvo $vo) (sphere)
project ( $vo $mvo $vo) (sphere)
project (-$vo -$vo -$vo) (sphere)
project ( $vo -$vo -$vo) (sphere)
project ( $vo $vo -$vo) (sphere)
project (-$vo $vo -$vo) (sphere)
project (-$vo -$vo $vo) (sphere)
project ( $vo -$vo $vo) (sphere)
project ( $vo $vo $vo) (sphere)
project ($mvo $vo $vo) (sphere)
project (-$vo $vo $vo) (sphere)
);
blocks

47
tutorials/mesh/blockMesh/spheroid7Projected/system/blockMeshDict
View File

@ -44,47 +44,42 @@ geometry
innerSphere
{
$sphere
radius
(
#eval{ $rxo * $innerRatio }
#eval{ $ryo * $innerRatio }
#eval{ $rzo * $innerRatio }
);
radius #eval{ $innerRatio*$[(vector) ../sphere/radius] };
}
}
// Outer box sizes (approximate)
vxo #eval{ sqrt(1.0/3.0) * $rxo }; mvxo #eval{ -$vxo };
vyo #eval{ sqrt(1.0/3.0) * $ryo }; mvyo #eval{ -$vyo };
vzo #eval{ sqrt(1.0/3.0) * $rzo }; mvzo #eval{ -$vzo };
vxo #eval{ sqrt(1.0/3.0) * $rxo };
vyo #eval{ sqrt(1.0/3.0) * $ryo };
vzo #eval{ sqrt(1.0/3.0) * $rzo };
// Inner box sizes - % of overall dimension
vxi #eval{ $vxo * $innerRatio }; mvxi #eval{ -$vxi };
vyi #eval{ $vyo * $innerRatio }; mvyi #eval{ -$vyi };
vzi #eval{ $vzo * $innerRatio }; mvzi #eval{ -$vzi };
vxi #eval{ $vxo * $innerRatio };
vyi #eval{ $vyo * $innerRatio };
vzi #eval{ $vzo * $innerRatio };
vertices
(
// Inner block points
project ($mvxi $mvyi $mvzi) (innerSphere)
project ( $vxi $mvyi $mvzi) (innerSphere)
project ( $vxi $vyi $mvzi) (innerSphere)
project ($mvxi $vyi $mvzi) (innerSphere)
project ($mvxi $mvyi $vzi) (innerSphere)
project ( $vxi $mvyi $vzi) (innerSphere)
project (-$vxi -$vyi -$vzi) (innerSphere)
project ( $vxi -$vyi -$vzi) (innerSphere)
project ( $vxi $vyi -$vzi) (innerSphere)
project (-$vxi $vyi -$vzi) (innerSphere)
project (-$vxi -$vyi $vzi) (innerSphere)
project ( $vxi -$vyi $vzi) (innerSphere)
project ( $vxi $vyi $vzi) (innerSphere)
project ($mvxi $vyi $vzi) (innerSphere)
project (-$vxi $vyi $vzi) (innerSphere)
// Outer block points
project ($mvxo $mvyo $mvzo) (sphere)
project ( $vxo $mvyo $mvzo) (sphere)
project ( $vxo $vyo $mvzo) (sphere)
project ($mvxo $vyo $mvzo) (sphere)
project ($mvxo $mvyo $vzo) (sphere)
project ( $vxo $mvyo $vzo) (sphere)
project (-$vxo -$vyo -$vzo) (sphere)
project ( $vxo -$vyo -$vzo) (sphere)
project ( $vxo $vyo -$vzo) (sphere)
project (-$vxo $vyo -$vzo) (sphere)
project (-$vxo -$vyo $vzo) (sphere)
project ( $vxo -$vyo $vzo) (sphere)
project ( $vxo $vyo $vzo) (sphere)
project ($mvxo $vyo $vzo) (sphere)
project (-$vxo $vyo $vzo) (sphere)
);
blocks

20
tutorials/mesh/blockMesh/spheroidProjected/system/blockMeshDict
View File

@ -37,21 +37,21 @@ geometry
}
// Box sizes
vxo #eval{sqrt(1.0/3.0) * $rxo}; mvxo #eval{-$vxo};
vyo #eval{sqrt(1.0/3.0) * $ryo}; mvyo #eval{-$vyo};
vzo #eval{sqrt(1.0/3.0) * $rzo}; mvzo #eval{-$vzo};
vxo ${{sqrt(1.0/3.0) * $rxo}};
vyo ${{sqrt(1.0/3.0) * $ryo}};
vzo ${{sqrt(1.0/3.0) * $rzo}};
vertices
(
// Outer block points
project ($mvxo $mvyo $mvzo) (sphere)
project ( $vxo $mvyo $mvzo) (sphere)
project ( $vxo $vyo $mvzo) (sphere)
project ($mvxo $vyo $mvzo) (sphere)
project ($mvxo $mvyo $vzo) (sphere)
project ( $vxo $mvyo $vzo) (sphere)
project (-$vxo -$vyo -$vzo) (sphere)
project ( $vxo -$vyo -$vzo) (sphere)
project ( $vxo $vyo -$vzo) (sphere)
project (-$vxo $vyo -$vzo) (sphere)
project (-$vxo -$vyo $vzo) (sphere)
project ( $vxo -$vyo $vzo) (sphere)
project ( $vxo $vyo $vzo) (sphere)
project ($mvxo $vyo $vzo) (sphere)
project (-$vxo $vyo $vzo) (sphere)
);
blocks