UNFOLDING METHODS OF THE CYLINDRICAL SURFACES
Journal Title: Journal of Industrial Design and Engineering Graphics - Year 2015, Vol 10, Issue 2
Abstract
The aim of this paper is to make a comparison between the classical methods of the descriptive geometry and mathematical methods, for obtain the unfolding of cylinders. We establish the intersection curves between cylinders, by using the mathematical program. This thing can be obtained by introducing the curves equations, which are inferred, in mathematical program. This paper take into discussion two right cylinders and another inclined to 45 degrees. The intersection curves are be obtained by using the classical methods of the descriptive geometry, too.
Authors and Affiliations
POPA Carmen, PETRE Ivona, CÎRSTOIU Adriana
Keywords
Related Articles
- EP ID EP465366
- DOI -
- Views 85
- Downloads 0
INFLUENCE OF ART ON THE CAMOUFLAGE DESIGN
Research is focused on the impact of artistic styles and evolution of XX-th century art upon main formal characteristic of older and modern camouflage patterns. In the beginning of the period (1915- 1918), the main princ...
ABOUT THE GEOMETRY AND THE APPLICATIONS OF THE TWISTED SURFACES
The helical and spiral surfaces are used in various fields. These surfaces are obtained by rotating a segment line called generatrix around directrices lines, respectively the spiral surfaces are obtained by composing si...
ABOUT CHANGING PARADIGMS IN TECHNICAL EDUCATION
The paper presents some principles on which the technical education in engineering is based in the first two years of study. More and more students understand education to be equal to learning, tasks equal to achievement...
PRESENTATION OF AN ARCHITECTURAL OBJECT DESIGNED BY WARPED SURFACES
Due to the importance of good functional solutions and aesthetic appearance of an object, modeling in architecture is the subject of this study. Application of more modern materials in architecture allows us to perform v...
CONCEPTUAL DESIGN. A CASE STUDY: SAILING BOAT
Any industrial product is based on a story that lays the foundation of design, development and manufacture of the product. From a conceptual point of view, two variants are defined, underlying the conceptual project, nam...