Zobrazeno 1 - 5
of 5
pro vyhledávání: '"L O. Vokin"'
Publikováno v:
Известия высших учебных заведений: Проблемы энергетики, Vol 23, Iss 4, Pp 84-95 (2021)
THE PURPOSE. Determination of the optimal law of swirling of the blades of the last stage of a stationary GTU. Due to the specificity of its operating conditions - in a system with a diffuser - the traditional laws of swirling lead to a non-optimal f
Externí odkaz:
https://doaj.org/article/30d5d665d5604e11ba9e05c57dc2ce09
Publikováno v:
Russian Aeronautics. 65:713-721
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c08377ca8367b242f100c550a7e3cc5e
https://doi.org/10.3103/s1068799822040110
https://doi.org/10.3103/s1068799822040110
Publikováno v:
Russian Aeronautics. 64:620-629
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::420f6dccf3665b143c4d7bd00e48324f
https://doi.org/10.3103/s1068799821040061
https://doi.org/10.3103/s1068799821040061
Publikováno v:
Russian Aeronautics. 64:224-232
A numerical simulation of the flow induced by rotation of the ducted fan blades of a quadcopter is carried out using the vortex-resolving approach that assumes solution of the full Navier–Stokes equations. Based on the numerical simulation results,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::290e2d7734157d3717e7aaa2c1132f9e
https://doi.org/10.3103/s1068799821020082
https://doi.org/10.3103/s1068799821020082
Publikováno v:
Russian Aeronautics. 63:776-780
The paper analyzes the problem of the operation of an unmanned aerial vehicle with ducted fan propulsors in hovering mode over a flat landing platform. Numerical calculations of gas dynamics were carried out using the traditional approach to turbulen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa7a52b005ed4167bd32f1add23ee333
https://doi.org/10.3103/s1068799820040285
https://doi.org/10.3103/s1068799820040285