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More restrictive fixes

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This commit is contained in:
vgeza 2023-09-01 12:32:35 +03:00
parent cc715804ac
commit 18a2a95a61
3 changed files with 86 additions and 5 deletions
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2
.gitignore vendored Normal file
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@ -0,0 +1,2 @@
out
.vs

76
CMakeSettings.json Normal file
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@ -0,0 +1,76 @@
{
"configurations": [
{
"name": "x64-Debug",
"generator": "Ninja",
"configurationType": "Debug",
"inheritEnvironments": [ "msvc_x64_x64" ],
"buildRoot": "${projectDir}\\out\\build\\${name}",
"installRoot": "${projectDir}\\out\\install\\${name}",
"cmakeCommandArgs": "",
"buildCommandArgs": "",
"ctestCommandArgs": ""
},
{
"name": "x64-Release",
"generator": "Ninja",
"configurationType": "Release",
"buildRoot": "${projectDir}\\out\\build\\${name}",
"installRoot": "${projectDir}\\out\\install\\${name}",
"cmakeCommandArgs": "",
"buildCommandArgs": "",
"ctestCommandArgs": "",
"inheritEnvironments": [ "msvc_x64_x64" ],
"variables": [
{
"name": "OCC_DOWNLOAD_URL_WIN",
"value": "D:/source/netgen_occ/latest/occ_win64_cenos.zip",
"type": "STRING"
},
{
"name": "USE_NATIVE_ARCH",
"value": "False",
"type": "BOOL"
},
{
"name": "USE_OCC",
"value": "True",
"type": "BOOL"
}
]
},
{
"name": "x64-RelWithDebInfo",
"generator": "Ninja",
"configurationType": "RelWithDebInfo",
"buildRoot": "${projectDir}\\out\\build\\${name}",
"installRoot": "${projectDir}\\out\\install\\${name}",
"cmakeCommandArgs": "",
"buildCommandArgs": "",
"ctestCommandArgs": "",
"inheritEnvironments": [ "msvc_x64_x64" ],
"variables": [
{
"name": "OCC_DOWNLOAD_URL_WIN",
"value": "D:/source/netgen_occ/latest/occ_win64_cenos.zip",
"type": "STRING"
},
{
"name": "USE_NATIVE_ARCH",
"value": "False",
"type": "BOOL"
},
{
"name": "USE_OCC",
"value": "True",
"type": "BOOL"
},
{
"name": "USE_PYTHON",
"value": "False",
"type": "BOOL"
}
]
}
]
}

13
libsrc/meshing/boundarylayer.cpp
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@ -96,7 +96,7 @@ namespace netgen
array<Point<3>, 2> BoundaryLayerTool :: GetMappedSeg( PointIndex pi )
{
return { mesh[pi], mesh[pi] + height*limits[pi]*growthvectors[pi] };
return { mesh[pi], mesh[pi] + height*limits[pi]*growthvectors[pi] * 1.5 };
}
ArrayMem<Point<3>, 4> BoundaryLayerTool :: GetFace( SurfaceElementIndex sei )
@ -348,7 +348,7 @@ namespace netgen
if (isIntersectingFace(seg, face, lam_))
{
if (is_bl_sel)
lam_ *= 0.5;
lam_ *= 0.3;
lam = min(lam, lam_);
}
}
@ -358,7 +358,7 @@ namespace netgen
if(isIntersectingFace(seg, face, lam_))
{
if(is_bl_sel) // allow only half the distance if the opposing surface element has a boundary layer too
lam_ *= 0.5;
lam_ *= 0.3;
lam = min(lam, lam_);
}
}
@ -378,7 +378,7 @@ namespace netgen
});
if(lam<1)
{
if(lam<lam_lower_limit && step>0)
if(lam<lam_lower_limit && step>1)
{
limit_reached = true;
lam = lam_lower_limit;
@ -389,6 +389,8 @@ namespace netgen
}
step++;
limits = new_limits;
if (step > 0)
modifiedsmooth(1);
}
self_intersection();
@ -1499,10 +1501,11 @@ namespace netgen
auto segmap = BuildSegMap();
auto in_surface_direction = ProjectGrowthVectorsOnSurface();
InterpolateGrowthVectors();
if(params.limit_growth_vectors)
LimitGrowthVectorLengths();
InterpolateGrowthVectors();
FixVolumeElements();
InsertNewElements(segmap, in_surface_direction);
SetDomInOut();