The Development and Research on the Engineering Graphics Based on Computer Technique Era

Abstract:

This article analyses the development history of Engineering graphics, researches on modern engineering graphics, and puts forward the problem of modern engineering graphics, as drawing and interpreting drawings all need special training. For the problem this article puts forward the new structure of pattern: using three-dimensional pattern to replace traditional two- dimensional pattern, expressing the inside and outside structure shape of parts, by the profile and rotation of three-dimensional pattern. the three-dimensional is more directer and visualer than the two-dimensional patterns as the same method to express the structure and shape of objects. use three-dimensional to express to avoid the two conversions from three-dimensional to two-dimensional(drawing) or from two-dimensional to three- dimensional(interpret drawings).

• Periodical: Applied Mechanics and Materials (Volumes 229-231)
• Pages: 1798-1801
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.229-231.1798
• Online since: November 2012
• Authors: Ze Rong Li, Bi Ru Li, Li Qin, Jian Chun Gong
• Keywords: Engineering Graphics, Pattern, Three-Dimensional Patterns, Two-Dimensional Pattern

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