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Turbine blade profile of curves Bezier
- Authors: Vinogradov L.V., Alekseev A.P., Kostjukov A.V.
- Issue: No 3 (2013)
- Pages: 10-15
- Section: Articles
- URL: http://journals.rudn.ru/engineering-researches/article/view/4872
Abstract
An article presents profiling turbine blades The computer program in Mathcad is an element of CAD design system turbine. Blade profile outlines three curves Bezier: (back profile — one parabola (Bezier curve of order 2); trough — two parabolas (Bezier curves of order 2). In the construction was given the maximum thickness of the profile.
L V Vinogradov
Peoples’ Friendship University of Russia
Email: ferrymanworker@yandex.ru
The Department of heating engineers and heat engines
A P Alekseev
Peoples’ Friendship University of Russia
Email: ferrymanworker@yandex.ru
The Department of heating engineers and heat engines
A V Kostjukov
Moscow state engineering university (MAMI)
Email: tgtd@mami.ru
The Department of transport gas turbine engines
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