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The influence of theshape of the endfaces on theefficiency of acycloidal rotor Dekterev DmitriiDekterev AleksandrDekterev Artem2024 год

The influence of the shape of the end faces on the efficiency of a cycloidal rotor
статья из журнала

Дополнительные ссылки: eLibrary
База данных: Каталог библиотеки СФУ
Библиографическое описание: The influence of the shape of the end faces on the efficiency of a cycloidal rotor : научное издание / D. D. Dekterev [и др.]. - Текст : непосредственный // E3S Web of Conferences. - 2024. - Т. 578, № . - С. 01005. - ISSN 2555-0403. - ISSN 2267-1242, DOI 10.1051/e3sconf/202457801005.
Аннотация: <jats:p>The paper presents the results of an experimental and numerical study of the aerodynamic and thrust-energy parameters of a cycloidal rotor depending on the geometric features of the end faces. It has been shown experimentally and by numerical methods that the use of end disks with sharp edges leads to the formation of a separated flow and a decrease in the effective surface area of the wing. Various design options for end fairings are considered. The expediency of using inward-rounded fairings forming a uniform input flow to the entire plane of the rotor blades is shown. The use of fairings leads to an increase in aerodynamic efficiency of up to 8%. Changing the rotor design by placing blade control mechanisms inside a profiled end faces leads to an increase in efficiency of more than 12%.</jats:p>
Год издания: 2024
Авторы: Dekterev Dmitrii, Dekterev Aleksandr, Dekterev Artem, Neobyavlyayushchiy Pavel
Издательство: EDP Sciences - Web of Conferences, Les Ulis
Источник: E3S Web of Conferences
Выпуск: Т. 578
Номера страниц: 01005
Количество экземпляров:
Твёрдая копия издания отсутствует в фонде библиотеки

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