Zobrazeno 1 - 10
of 32
pro vyhledávání: '"Robert Rogólski"'
Publikováno v:
Problemy Mechatroniki, Vol 12, Iss 3, Pp 27-52 (2021)
This work contains the results of a modern helicopter construction analysis. It includes the comparison of almost seventy rotorcraft constructions in terms of size in line with EASA requirements – large and small helicopters. The helicopters are al
Externí odkaz:
https://doaj.org/article/f40d4c1e98c34e358e0263d86356290f
Publikováno v:
Advances in Sciences and Technology, Vol 15, Iss 2, Pp 208-218 (2021)
The paper presents the results of a series of numerical research on the possibility of applying Artificial Neural Networks (ANNs) for ultimate strength calculations of selected parts of rotating machines. The layout and the principle of the algorithm
Externí odkaz:
https://doaj.org/article/f144cb93b3d24e7fb2697f27759ee58a
Publikováno v:
Materials, Vol 15, Iss 12, p 4275 (2022)
This work is the preliminary part of a research program which is aimed at finding some new methods and design solutions for helicopter main rotor multidisciplinary optimization. The task was to develop a parametric geometric model of a single-blade m
Externí odkaz:
https://doaj.org/article/448eef37c9c24c06a467c1321f6a25f1
Publikováno v:
Problemy Mechatroniki, Vol 9, Iss 1, Pp 129-146 (2018)
Celem niniejszego artykułu jest zaprezentowanie metody bezdotykowego pomiaru postaci drgań własnych izolowanych elementów konstrukcyjnych silników turbinowych z wykorzystaniem wibrometru laserowego. Badaniom poddano dwa dostępne elementy konstr
Externí odkaz:
https://doaj.org/article/dbeb96c573e8476683a053091f03cb86
Autor:
Piotr Wróblewski, Robert Rogólski
Publikováno v:
Materials, Vol 14, Iss 22, p 6839 (2021)
Currently, there are many methods of reducing the friction losses of the main components of an internal combustion piston engine. The operating conditions of internal combustion piston engines intended for the propulsion of ultralight aircraft differ
Externí odkaz:
https://doaj.org/article/f512de4b723b4b65be9ed0775ac1f836
Publikováno v:
Problemy Mechatroniki, Vol 8, Iss 3, Pp 127-144 (2017)
Przed wydaniem świadectwa typu dla wprowadzanego do eksploatacji samolotu nadzór lotniczy w myśl obowiązujących przepisów określa wymogi dotyczące min. testów wibracyjnych. Na etapie uzyskiwania zgody na próby w locie należy wykazać brak
Externí odkaz:
https://doaj.org/article/62417426d04449c6810ae61238765c49
Autor:
Aleksander Olejnik, Łukasz Kiszkowiak, Robert Rogólski, Grzegorz Chmaj, Michał Radomski, Maciej Majcher, Łukasz Omen
Publikováno v:
Sensors, Vol 20, Iss 7, p 2003 (2020)
This paper describes the possibility of using a small autonomous helicopter to perform tasks using a remote sensing system. This article further shows the most effective way to properly set up autopilot and to process its validation during flight tes
Externí odkaz:
https://doaj.org/article/198d05bdb734423ba7075bcd0bc39e22
Publikováno v:
Sensors, Vol 20, Iss 6, p 1752 (2020)
The article is a development of the topic generally presented in the conference proceedings issued after the 2019 IEEE International Workshop on Metrology for Aerospace. In contrast to topics presented in the conference, the article describes in deta
Externí odkaz:
https://doaj.org/article/b50caa7721814b0484dfcb54b4675f45
Autor:
Aleksander Olejnik, Piotr Zalewski, Łukasz Kiszkowiak, Robert Rogólski, Adam Dziubiński, Michał Frant, Maciej Majcher, Łukasz Omen
Publikováno v:
Aircraft Engineering and Aerospace Technology. 95:629-636
Purpose The purpose of this study was to analyze the possibility of using combat aircraft including decommissioned as a platform for launching and carrying space rockets with satellites (nano and microsatellites). Thus, an airborne-launcher-to-space-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8942e35b6103b957553a46e3d6c2af1
https://doi.org/10.1108/aeat-02-2022-0041
https://doi.org/10.1108/aeat-02-2022-0041
Publikováno v:
Aircraft Engineering and Aerospace Technology. 94:89-98
Purpose The paper describes the application of two different vibration measurement methods for the identification of natural modes of the miniature unmanned aerial vehicle (UAV). The purpose of this study is to determine resonant frequencies and mode
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c6fe8f78f548ee7ff072e81eb69dd0a
https://doi.org/10.1108/aeat-12-2020-0327
https://doi.org/10.1108/aeat-12-2020-0327