Трофименко, Павло ЄвгеновичТрофименко, Павел ЕвгеньевичTrofymenko, Pavlo YevhenovychНайда, Максим ВасильовичНайда, Максим ВасильевичNaida, Maksym VasylovychХоменко, Олексій ВіталійовичХоменко, Алексей ВитальевичKhomenko, Oleksii Vitaliiovych2021-03-242021-03-242020P. E. Trofimenko, M. V. Naida, A. V. Khomenko. Mathematical study of energy characteristics of centrifugal pump with single-vane impeller. Mathematical Modeling and Computing. 2020. Volume 7, Number 2. Р. 366–3720000-0001-8755-9592https://essuir.sumdu.edu.ua/handle/123456789/82857In the article, the design of a centrifugal pump with a single-vane impeller is described and a theoretical calculation of such a pump is provided. The analysis of experimental investigations and the comparison with theoretical calculations are carried out. For the first time, the operating characteristics of a pump with a single-vane impeller of this type are obtained for different values of the rotation frequency.enCC BY 4.0impellerpumpfluid characteristicspressureflowpowerArticle