Abstract
We analyze surface patches with a corner that is rounded in the sense that the partial derivatives at that point are antiparallel. Sufficient conditions for G 1 smoothness are given, which, up to a certain degenerate case, are also necessary. Further, we investigate curvature integrability and present examples.
Original language | English |
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Article number | 102134 |
Journal | Computer Aided Geometric Design |
Volume | 97 |
DOIs | |
Publication status | Published - 2022 |
Keywords
- Antiparallelism
- Curvature integrability
- Normal continuity
- Patches with singularities
- Surface regularity
ASJC Scopus subject areas
- Aerospace Engineering
- Automotive Engineering
- Modelling and Simulation
- Computer Graphics and Computer-Aided Design