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Examples

HOHQMesh comes with 19 example control, mesh, and plot files for two-dimensional meshes found in the Examples/2D directory. These examples illustrate the use of the the control and model features, and the resulting meshes and plot files.

Also included in the Examples directory is a control template: ControlTemplate.control, that can (like any of the examples) be modified at will.

Name Description Outer Inner Chain Parametric Eqn Spline Line Circular Arc Elliptic Arc Refinement Center Refinement Line
AllFeatures A triangle with four holes :material-check: :material-check:4 :material-check: :material-check: :material-check: :material-check: :material-check: :material-check: :material-check: :material-check:
BoneAndMarrow Two embedded domains :material-check: :material-close: :material-close: :material-check: :material-close: :material-close: :material-close: :material-close: :material-close: :material-close:
BoxWithRefinement A square domain with a refined mesh :material-close: :material-close: :material-close: :material-close: :material-close: :material-close: :material-close: :material-close: :material-check: :material-check:
CavityRamp A cavity domain with a sloping ramp on the exit side :material-check: :material-close: :material-check: :material-close: :material-close: :material-check: :material-close: :material-close: :material-close: :material-close:
Circles3 Three circles enclosed by a large circle :material-check: :material-check:3 :material-close: :material-check: :material-close: :material-close: :material-close: :material-close: :material-close: :material-close:
EastCoastUS A region of the US East Coast :material-check: :material-close: :material-check: :material-close: :material-check:(From file) :material-check: :material-close: :material-close: :material-close: :material-close:
EllipseAndFourCircles Four circles enclosed by an ellipse :material-check: :material-check:4 :material-close: :material-check: :material-close: :material-close: :material-close: :material-close: :material-close: :material-close:
GingerbreadMan Geometry with lots of holes :material-check: :material-check:6 :material-close: :material-check: :material-check: :material-close: :material-close: :material-close: :material-close: :material-close:
Half Circle A half circle :material-check: :material-close: :material-close: :material-check: :material-close: :material-check: :material-close: :material-close: :material-close: :material-close:
Indian Ocean Complex domain with islands and inlets :material-check: :material-check:3 :material-close: :material-close: :material-check: :material-close: :material-close: :material-close: :material-close: :material-close:
KT3Element Three element Karman-Trefftz airfoil :material-close: :material-check:3 :material-close: :material-close: :material-check: :material-close: :material-close: :material-close: :material-close: :material-close:
Lake Superior Complex domain with islands :material-check: :material-check:2 :material-close: :material-close: :material-check: :material-close: :material-close: :material-close: :material-close: :material-close:
Malpasset Region of Malpasset Dam failure :material-check: :material-close: :material-close: :material-close: :material-check: :material-close: :material-close: :material-close: :material-close: :material-close:
NACA0012 Standard Airfoil geometry :material-close: :material-check: :material-close: :material-check: :material-close: :material-close: :material-close: :material-close: :material-check: :material-close:
PacMan A symmetric mesh :material-check: :material-close: :material-close: :material-check: :material-close: :material-check: :material-close: :material-close: :material-close: :material-close:
Pill Oblong domain with interior circles :material-check: :material-check:3 :material-check: :material-close: :material-close: :material-close: :material-close: :material-close: :material-close: :material-close:
RotatedEllipseWithSubregions Four circles, two half ellipses, and one quarter ellipse enclosed by an ellipse :material-check: :material-check:4 :material-close: :material-check: :material-close: :material-close: :material-close: :material-check: :material-close: :material-close:
SplineGeometry Free form domain defined as a spline :material-check: :material-close: :material-close: :material-close: :material-check: :material-close: :material-close: :material-close: :material-close: :material-close:
Square Generation of a Cartesian mesh with no model :material-close: :material-close: :material-close: :material-close: :material-close: :material-close: :material-close: :material-close: :material-close: :material-close:

There are also ten three dimensional examples that illustrate the different extrusion algorithms in the Examples/3D directory

Name Description Algorithm Topography
BottomFromFile Extrusion of a rectangle SIMPLE_EXTRUSION :material-check:(From file)
Box Extrusion of a square into a box. No Model SIMPLE_EXTRUSION :material-close:
BoxRotated Rotation of a square about the x-axis. No Model SIMPLE_ROTATION :material-close:
CavityRampExtruded Extrusion of the 2D CavityRamp SIMPLE_EXTRUSION :material-close:
HalfCircleExtruded Extrusion of the 2D HalfCircle SIMPLE_EXTRUSION :material-close:
HalfCircleRotated Rotation of the 2D half circle about the x-axis SIMPLE_ROTATION :material-close:
MtStHelens Extrusion of a mountain topography in a rectangle SIMPLE_EXTRUSION :material-check:(From file)
Pond Extrusion of a circle with topography and sizing SIMPLE_EXTRUSION :material-check:
ScaledCylinder Sweeping of a circle with scale factor applied SWEEP_ALONG_CURVE :material-close:
Snake Sweeping of a circle along multiple axes SWEEP_ALONG_CURVE :material-close: