Vortex Structure Intensity in Diffuser Dimples

A. V. Il’inkov; V. V. Takmovtsev; A. V. Shchukin; I. I. Khabibullin; I. Sh. Zaripov

doi:10.3103/S1068799818040128

Vortex Structure Intensity in Diffuser Dimples

Авторлар: Il’inkov A.¹, Takmovtsev V.¹, Shchukin A.¹, Khabibullin I.¹, Zaripov I.¹
Мекемелер:
1. Tupolev Kazan National Research Technical University
Шығарылым: Том 61, № 4 (2018)
Беттер: 586-592
Бөлім: Aircraft and Rocket Engine Theory
URL: https://journals.rcsi.science/1068-7998/article/view/230716
DOI: https://doi.org/10.3103/S1068799818040128
ID: 230716

Дәйексөз келтіру

Толық мәтін

Ашық рұқсат
Рұқсат жабық

Рұқсат берілді
Рұқсат жабық

Тек жазылушылар үшін

Аннотация
Авторлар туралы
Әдебиет тізімі
Статистика

Аннотация

An experimental study of the hydrodynamic flow over a single diffuser dimple with a separated flow is carried out. The results of the study are presented, which show that the rotation of the diffuser dimple in plan by 15 deg relative to the main flow direction leads to formation of a single self-organizing large-scale vortex structure in its cavity providing a continuous mass exchange process with the external flow.