𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Alternative approaches in geometric modelling

✍ Scribed by AR Grayer


Publisher
Elsevier Science
Year
1980
Tongue
English
Weight
128 KB
Volume
12
Category
Article
ISSN
0010-4485

No coin nor oath required. For personal study only.

✦ Synopsis


Hence the coefficients of g2)+1 (t) can be obtained by a simple recurrence formula.


πŸ“œ SIMILAR VOLUMES


Alternative approaches in geometric mode
✍ Alan R. Grayer πŸ“‚ Article πŸ“… 1980 πŸ› Elsevier Science 🌐 English βš– 473 KB

As systems for computer-aided design and production of mechanical parts have developed there has arisen a need for techniques for the comprehensive description of the desired part, including its three-dimensional shape. The creation and manipulation of shapes is generally known as Geometric Modellin

Offsetting in geometric modelling
✍ S.E.O. Saeed; A. de Pennington; J.R. Dodsworth πŸ“‚ Article πŸ“… 1988 πŸ› Elsevier Science 🌐 English βš– 674 KB

The capabilities of current solid modelling systems are limited by the available representation schemes, geometric coverage, and types of operations allowed within a modelling system. Most of today's modellers can hardly do anything beyond graphic display and mass property calculation. Modelling sys

Alternative approach for modeling materi
✍ Ilkka Laakso; Tero Uusitupa πŸ“‚ Article πŸ“… 2008 πŸ› John Wiley and Sons 🌐 English βš– 382 KB

## Abstract A simple alternative way to position dielectric materials in the finite‐difference time‐domain (FDTD) Yee cell grid is proposed. Plane‐wave illuminated spheres are used as examples to study the performance of the alternative method compared to the standard FDTD method. Although the perf

An approach for feature semantics recogn
✍ Paolo Di Stefano; Francesco Bianconi; Luca Di Angelo πŸ“‚ Article πŸ“… 2004 πŸ› Elsevier Science 🌐 English βš– 625 KB

This paper describes a method for the recognition of the semantics of parts (features) of a component from a pure geometric representation. It is suitable for verifying product life-cycle requirements from the early stages of the design process. The proposed method is appropriate to analyse B-rep ge