DOI: 10.17587/prin.8.282-288

3D Modeling Tools for Second-Order Surfaces

V. V. Burlov, vladimir-burlov@yandex.ru, L. V. Remontova, remontova@mail.ru, Penza State Technological University, Penza, 440039, Russian Federation, V. V. Kosolapov, vladimir.kosolapov@mail.ru, E. V. Kosolapova, k-art-inka@ya.ru, Nizhny Novgorod State University of Engineering and Economics, Knyaginino, 606340, Russian Federation

Corresponding author: Burlov Vladimir V., Professor, Penza State Technological University, 440039, Penza, Russian Federation, E-mail: vladimir-burlov@yandex.ru

The article is intended for graduate students and professors whose professional activity is connected with problems of deep study descriptive geometry and engineering graphics on the basis of modern computer technology. The article will be useful to university students with the technical direction of training in order to better understand the subject of descriptive geometry and instilling interest in personal geometric and graphic training, without which it is impossible implement to quality engineering creativity. The article focuses on harnessing the power of Kompas-3D software product with which it is possible to solve virtually any educational and professional engineering and graphics tasks. Along with this, the promotion of domestic IT-product in education is an urgent task, arising from the problem of technical education students at the present stage of development of the system of public education. A number of examples of spatial solutions of tasks connected with modeling quadratics are considered. On the basis of laws applicable to descriptive geometry, surface tasks, the article illustrates a feature of their solution and display on your computer screen. For example, in the graphic editor Kompas-3D there is the ellipse command, but no commands Hyperbole. And without this curve, it is impossible to create a 3D model of a single-sheeted or two-sheeted hyperboloid. To create a hyperbola, the program suggests using: sections of a circular cone, canonical or parametric equations. For each of these options examples of creating 3D models of 2-surfaces are considered.

Keywords: associative drawing, library, functional dependency graph, hyperbole, cone, tapered section, single cavity and dvupolostnyj hyperboloid, canonical and parametric equations, cross-section, Kompas-3D system, cylinder

pp. 282–288

For citation:
Burlov V. V., Remontova L. V., Kosolapov V. V., Kosolapova E. V. 3D Modeling Tools for Second-Order Surfaces, Programmnaya Ingeneria, 2017, vol. 8, no. 6, pp. 282—288.