✦ LIBER ✦

Region-based adaptive slicing

✍ Scribed by K Mani; P Kulkarni; D Dutta

Publisher: Elsevier Science
Year: 1999
Tongue: English
Weight: 758 KB
Volume: 31
Category: Article
ISSN: 0010-4485
DOI: 10.1016/s0010-4485(99)00033-0

No coin nor oath required. For personal study only.

✦ Synopsis

In this paper, we describe a method for region-based adaptive slicing. Whereas in traditional adaptive slicing the user can impose a single surface finish (cusp height) requirement for the whole object, in region-based adaptive slicing, user has the flexibility to impose different surface finish requirements on different surfaces of the model. We describe the method and its implementation. Two example parts were built using the slicing technique and the results are included.

📜 SIMILAR VOLUMES

NURBS-based adaptive slicing for efficie

NURBS-based adaptive slicing for efficient rapid prototyping

✍ Weiyin Ma; Wing-Chung But; Peiren He 📂 Article 📅 2004 🏛 Elsevier Science 🌐 English ⚖ 718 KB

This paper presents slicing algorithms for efficient model prototyping. The algorithms directly operate upon a non-uniform rational B-spline surface model. An adaptive slicing algorithm is developed to obtain an accurate and smooth part surface. A selective hatching strategy is employed to further r

FDM systems and local adaptive slicing

✍ Justin Tyberg; Jan Helge Bøhn 📂 Article 📅 1999 🏛 Elsevier Science ⚖ 286 KB

Recommended slicing positions for adapti

✍ Suchada Rianmora; Pisut Koomsap 📂 Article 📅 2009 🏛 Springer 🌐 English ⚖ 759 KB

Iso-phote based adaptive surface fitting

Iso-phote based adaptive surface fitting to digitized points and its applications in region-based tool path generation, slicing and surface triangulation

✍ Yin Zhongwei; Jiang Shouwei 📂 Article 📅 2004 🏛 Elsevier Science 🌐 English ⚖ 444 KB

An important task in computer graphics, computer-aided design and reverse engineering is the mathematical modeling of three-dimension complex surfaces based on digitized points. However, there are several open problems that are viewed as a bottleneck in the mathematical modeling. The topology is unk

Modelling cloud data using an adaptive s

Modelling cloud data using an adaptive slicing approach

✍ Y.F. Wu; Y.S. Wong; H.T. Loh; Y.F. Zhang 📂 Article 📅 2004 🏛 Elsevier Science 🌐 English ⚖ 510 KB

In reverse engineering, the conventional surface modelling from point cloud data is time-consuming and requires expert modelling skills. One of the innovative modelling methods is to directly slice the point cloud along a direction and generate a layer-based model, which can be used directly for fab

Assertion-based slicing and slice graphs

✍ José Bernardo Barros; Daniela da Cruz; Pedro Rangel Henriques; Jorge Sousa Pinto 📂 Article 📅 2011 🏛 Springer 🌐 English ⚖ 836 KB