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Between Descriptive Geometry and CAD 3D

Abstract

Descriptive geometry provides methods to analyse three-dimensional space through two-dimensional drawings and prepares to create technical documentation. Geometric form of an engineering project is presented by the means of projection methods based on a 3D model, which is present in designer’s imagination. The forthcoming era of Building Information Modelling (BIM) brings changes in the way the engineer works, as the vision is translated directly from the designer’s mind into a digital model. The paper attempts to develop an introduction to 3D modelling which takes into consideration skills acquired from the students` experience in descriptive geometry with a reference to the issues of modelling. The paper presents some tasks for building solids, creating tangent surface, setting defined views and many more.

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Category:
Articles
Type:
artykuły w czasopismach
Published in:
The Journal of Polish Society for Geometry and Engineering Graphics no. 31, pages 15 - 20,
ISSN: 1644-9363
Language:
English
Publication year:
2018
Bibliographic description:
Kotarska-Lewandowska B.: Between Descriptive Geometry and CAD 3D// The Journal of Polish Society for Geometry and Engineering Graphics -Vol. 31, (2018), s.15-20
Verified by:
Gdańsk University of Technology

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