pySurf provides a wide range of geometric operations for triangulated surfaces and piecewise linear curves, including computing intersections between components. These operations are differentiated using AD, which enables their use in gradient-based aerodynamic shape optimization.
Note: The hyperbolic collar mesh generation functionality has been deprecated since v1.2.0.
Please cite the pySurf journal article if you use any part of this code.
Ney R. Secco, John P. Jasa, Gaetan K. W. Kenway, and Joaquim R. R. A. Martins. "Component-Based Geometry Manipulation for Aerodynamic Shape Optimization with Overset Meshes", AIAA Journal, Vol. 56, No. 9 (2018), pp. 3667-3679.
@article{Secco2018b,
Author = {Ney R. Secco and John P. Jasa and Gaetan K. W. Kenway and Joaquim R. R. A. Martins},
Doi = {10.2514/1.J056550},
Journal = {AIAA Journal},
Month = {September},
Number = {9},
Pages = {3667--3679},
Title = {Component-based Geometry Manipulation for Aerodynamic Shape Optimization with Overset Meshes},
Volume = {56},
Year = {2018}}
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