The axonometric projection in teaching practice

Author

Xiaowu, Li ; Changzhi, Yin

Author_Institution

DEPT. OF MECH. DESIGN, Univ. of Sci. & Technol., Beijing, China

fYear

2011

fDate

16-18 April 2011

Firstpage

2715

Lastpage

2719

Abstract

Because of the explicit, the axonometric projection is useful in engineering. But in the published books of mechanical drawing, only the characteristic and the drawing steps of the axonometric projection are focused on, and the forming method and the expression of the unapparent edges of object are not mentioned. This paper analyses the forming method by 3D graphic projective transformation in CG, as well as the unarmed draft of the object. The characteristics of generality about axonometric projection are presented, and the expression of the unapparent edges of object is discussed. These can take supplement to the theory of the axonometric projection.

Keywords

computer aided instruction; drawing (mechanical); engineering education; solid modelling; teaching; 3D graphic projective transformation; axonometric projection; forming method; mechanical drawing; teaching practice; Computer graphics; Computers; Design automation; Education; Helium; Presses; Publishing; Axonometric projection; generality projection; unapparent edges;

fLanguage

English

Publisher

ieee

Conference_Titel

Consumer Electronics, Communications and Networks (CECNet), 2011 International Conference on

Conference_Location

XianNing

Print_ISBN

978-1-61284-458-9

Type

conf

DOI

10.1109/CECNET.2011.5768521

Filename

5768521