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NASA NTRS · 19920015179

Algebraic grid adaptation method using non-uniform rational B-spline surface modeling

Abstract

An algebraic adaptive grid system based on equidistribution law and utilized by the Non-Uniform Rational B-Spline (NURBS) surface for redistribution is presented. A weight function, utilizing a properly weighted boolean sum of various flow field characteristics is developed. Computational examples are presented to demonstrate the success of this technique.

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BibTeXRIS

Yang, Jiann-Cherng, Soni, B. K.. 1992-04-01. Algebraic grid adaptation method using non-uniform rational B-spline surface modeling. https://ntrs.nasa.gov/citations/19920015179

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