34 namespace extrudeModels
49 R_(coeffDict_.get<scalar>(
"R")),
50 Rsurface_(coeffDict_.getOrDefault<scalar>(
"Rsurface", -1))
56 point linearRadial::operator()
58 const point& surfacePoint,
59 const vector& surfaceNormal,
64 scalar rs =
mag(surfacePoint);
65 vector rsHat = surfacePoint/rs;
67 if (Rsurface_ >= 0) rs = Rsurface_;
69 scalar r = rs + (R_ - rs)*sumThickness(layer);