COMPUTER GRAPHICAL REPRESENTATION, IN TREBLE ORTHOGONAL PROJECTION, OF A POINT

Authors

  • Andrei Slonovschi Gheorghe Asachi Technical University of Iasi
  • Liviu Pruna Gheorghe Asachi Technical University of Iasi

Keywords:

descriptive geometry, descriptive coordinates, point representation, AutoCAD, treble orthogonal representation of a point

Abstract

In the stages of understanding and study, by students, of descriptive geometry, the treble orthogonal projection of a point, creates problems in the situations in that one or more descriptive coordinates are zero. Starting from these considerations the authors have created an original computer program which offers to the students the possibility to easily understanding of the way in which a point is represented, in draught, in the treble orthogonal projection whatever which are its values of the descriptive coordinates.

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References

Pruna, L., Slonovschi A., Antonescu I. (2006).

Descriptive Geometry, Ed. Societatii Matei-Teiu

Botez, ISBN 978-973-7962-95-9, Iasi.

Slonovschi, A., Pruna, L., (2006). Descriptive

Geometry Applications, Ed. Tehnopress, ISBN 978-

-702-331-5, Iasi.

Pruna, L., Slonovschi, A, (2014). Infographics Ed.

PIM, ISBN 978-606-13-1883-4, Iasi.

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Published

2017-05-25

Issue

Vol. 12 No. 1 (2017): Issue 1

Section

Teaching Methodology

License

Copyright (c) 2021 Journal of Industrial Design and Engineering Graphics

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.