Mathematical modeling of aerodynamic behavior of antenna-mast structures when designing communication on railway transport

Autor: A. A. Loktev, V. V. Korolev, O. I. Poddaeva, K. D. Stepanov, I. Yu. Chernikov

Publikováno v: Вестник Научно-исследовательского института железнодорожного транспорта, Vol 77, Iss 2, Pp 77-83 (2018)

Due to the development of high-speed operation, the problem of providing high-quality communication channels for train passengers, control and security systems, caused by the difficulty of fast positioning of the carriage, the large Doppler extensio

Externí odkaz: https://doaj.org/article/5417813e83ee43cc98dbb50fce654316

Numerical Analysis of Wind Impacts on the Canopy of URFU Stadium Tribune

Autor: Alekhin, V. N., Abdullah, H.

This paper will demonstrate the importance of numerical analysis utilization in wind loads calculations for complex shape buildings, and comparison with the standard calculation based on the Russian construction code SP­20.13330.2016, since some dif

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______917::d6f30ff8165e913262df0072afae2bd2
https://hdl.handle.net/10995/119885

Public high-rise building with reinforced concrete

Тема выпускной квалификационной работы: «Общественное многоэтажное здание с железобетонным каркасом». Данная работа посвящена исслед�

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::570201b0fa38c049aca3c4fab900639b

DESIGNING ADAPTIVE PID CONTROLLER NON-SENSITIVE TO CHANGES IN AERODYNAMIC CHARACTERISTICS OF AN UNMANNED AERIAL VEHICLE

Autor: Ouissam Boudiba, Sergei Firsov

Publikováno v: Eastern-European Journal of Enterprise Technologies, Vol 1, Iss 9 (97), Pp 68-75 (2019)
Східно-Європейський журнал передових технологій; Том 1, № 9 (97) (2019): Інформаційно-керуючі системи; 68-75
Восточно-Европейский журнал передовых технологий; Том 1, № 9 (97) (2019): Информационно-управляющие системы; 68-75
Eastern-European Journal of Enterprise Technologies; Том 1, № 9 (97) (2019): Information and controlling system; 68-75

The method of implementing an adaptive PID controller using a reference model of an unmanned aerial vehicle is presented. The unmanned aerial vehicle has a nonlinear characteristic and high sensitivity to external influences. The operation of a stand

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f33f2d59f69ee7a4439527491c749b8
https://zenodo.org/record/3477877

Project Analysis of Aerodynamics Configuration of Re-entry Сapsule-shaped Body Based on Numerical Methods for Newtonian Flow Theory

Autor: V. E. Minenko, D. N. Agafonov, A. G. Yakushev

Publikováno v: Aèrokosmičeskij Naučnyj Žurnal, Vol 1, Iss 04, Pp 1-14 (2015)
Aèrokosmičeskij Naučnyj Žurnal, Vol 1, Iss 04, Pp 1-14 (2016)

The article objective is to review the basic design parameters of space capsule (SC) to select a rational shape at the early stages of design.The choice is based on the design parameters such as a volume filling factor (volumetric efficiency of shape

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::7841071f37fc8e766b71667617c6026a
http://aerospace.elpub.ru:80/jour/article/view/19