Introduction
Subsurfaces are lines, rectangles, or ellipses defined in the UW coordinates on an OpenVSP model surface. These features are honored by the CompGeom, CFD Mesh, and DegenGeom functions among others and may be used to model inlet/outlet boundary conditions, control surfaces, material properties, surface roughness, etc.
Topics:
Introduction to Subsurfaces
Subsurface Lines
Subsurface Finite Lines
Subsurface Rectangle
Subsurface Ellipse
Control Surfaces Introduction
Control Surface Refinement
Chapter 2 Subjects
Component Sets
Design Variables
Variable Presets
User Parameters
Snap-To
Linear Parameter Linking
Subsurfaces