GRAPHICAL AND ANALYTICAL APPROACH ON CYLINDRICAL – CONICAL INTERSECTIONS

Vanda - Ligia Danaila; Alina - Angelica Anghel

Authors

Vanda - Ligia Danaila Ph.D. Eng. Technical University Gheorghe Asachi Iasi https://orcid.org/0000-0001-6652-5203
Alina - Angelica Anghel Ph.D. Eng. Technical University Gheorghe Asachi Iasi https://orcid.org/0000-0003-4571-1378

Keywords:

cylinder, cone, intersection, development, analytic, descriptive

Abstract

The cylindrical – conical intersections are often met in technique as parts of pipes, tanks, bends etc. The paper work proposes a comparison between methods to solve the cylindrical – conical intersection problems. The problems may be solved either applying graphical, descriptive geometry methods or using analytical methods. The graphical method uses a certain number of points to find the intersection curves and the development of the solids, the analytical method uses a complex enough mathematical apparatus.

Downloads

Download data is not yet available.

Author Biographies

Vanda - Ligia Danaila Ph.D. Eng., Technical University Gheorghe Asachi Iasi

Lecturer Department of Graphic Communication

Alina - Angelica Anghel Ph.D. Eng., Technical University Gheorghe Asachi Iasi

Lecturer Department of Graphic Communication

References

Danaila, V. L., (2013). Practical Geometry, LAP LAMBERT Academic Publishing, ISBN 978-3-659-19362-0, Saarbrucken, Germany.

Danaila, V. L., Anghel, A. A., (2006). Descriptive Geometry, Tehnopress Publishing, ISBN 973-702-345-5, Iasi, Romania.

Danaila, V. L., Development of Bends Consisting of Cylindrical Elements (Desfasurarea coturilor alcatuite din elemente cilindrice), Proceedings of Al VIII-lea Simpozion National, cu participare internationala de Grafica Tehnica si Design, “Transilvania” University, pp. 49 – 50, ISBN 973-635-195-5, 973-635-196-3, Brasov, June 2003, Transilvania University Publisher, Brasov, Romania.

Enache, I., Ivanceanu, T., Buzila, V., (1982). Descriptive Geometry and Technical Drawing. Problems and Applications (Geometrie descriptiva si desen tehnic. Probleme si aplicatii), Didactica si Pedagogica Publishing, Bucuresti, Romania.