| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10334943 | Computer-Aided Design | 2011 | 11 Pages |
Abstract
⺠We extend the PHT-splines to rational form. ⺠Rational PHT-splines have a simple and local refinement algorithm. ⺠We explore rational PHT-splines as the basis for isogeometric analysis. ⺠A residual-based posteriori error estimator is derived to guide the analysis process adaptively.
Keywords
Related Topics
Physical Sciences and Engineering
Computer Science
Computer Graphics and Computer-Aided Design
Authors
Ping Wang, Jinlan Xu, Jiansong Deng, Falai Chen,