Repository landing page

We are not able to resolve this OAI Identifier to the repository landing page. If you are the repository manager for this record, please head to the Dashboard and adjust the settings.

Rational rolling ball blending of natural quadrics

Abstract

We construct a blending surface of two natural quadrics using rational variable rolling ball approach, i.e. as a canal surface with a rational spine curve and a rational radius. All general positions of the given quadric surfaces are considered. The proposed construction is Laguerre invariant. In particular, the blending surface has rational offset of the same degree. Natūralių kvadrikių jungimas racionalaus apriedančio rutuliuko metodu Santrauka Natūralios kvadrikos (sferos, apskritiminiai cilindrai ir kūgiai) dažnai naudojamos geometriniame modeliavime. Šiame darbe siūlomas naujas dvieju natūraliu kvadrikiu glodaus jungimo metodas, naudojant kintamo racionalaus spindulio apriedančio rutuliuko metoda, t.y. jungiamasis paviršius ‐ tai kanalinis paviršius, kuris turi racionalia ašine kreive ir racionalu spinduli. Metodas tinka visiems dvieju kvadrikiu bendru poziciju atvejams. Konstrukcija yra invariantiška Laguerre geometrijos atžvilgiu: pavyzdžiui, jungiamasis paviršius turi to paties laipsnio racionalu ofseta. First Published Online: 14 Oct 201

Similar works

This paper was published in Directory of Open Access Journals.

Having an issue?

Is data on this page outdated, violates copyrights or anything else? Report the problem now and we will take corresponding actions after reviewing your request.