Please use this identifier to cite or link to this item: https://doi.org/10.1243/0954405011515064
Title: Auto-generation of patch surfaces for injection mould design
Authors: Kong, L.
Fuh, J.Y.H. 
Lee, K.S. 
Issue Date: 2001
Source: Kong, L., Fuh, J.Y.H., Lee, K.S. (2001). Auto-generation of patch surfaces for injection mould design. Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture 215 (1) : 105-110. ScholarBank@NUS Repository. https://doi.org/10.1243/0954405011515064
Abstract: This paper presents an efficient search algorithm to recognize through-hole features for de-moulding purposes. Here the hole features include cylindrical and non-cylindrical hollow features, such as slots and pockets. The approach relies on a topological-based graph, which is described by a B-Rep solid model. From the case study on several industrial parts, the methodology developed is found to be effective in patching the through-hole features appearing in complex plastic parts.
Source Title: Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture
URI: http://scholarbank.nus.edu.sg/handle/10635/59600
ISSN: 09544054
DOI: 10.1243/0954405011515064
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