Zobrazeno 1 - 10
of 50
pro vyhledávání: '"Luis Amezquita-Brooks"'
Autor:
Francisco Villarreal-Valderrama, Eduardo Liceaga-Castro, Diana Hernandez-Alcantara, Carlos Santana-Delgado, Selcuk Ekici, Luis Amezquita-Brooks
Publikováno v:
Aerospace, Vol 11, Iss 8, p 630 (2024)
The autonomous operation of turbojets requires reliable, accurate, and manageable dynamical models for several key processes. This article describes a practical robust method for obtaining turbojet thrust and shaft speed models from experimental data
Externí odkaz:
https://doaj.org/article/a2345a463598460b8d61dd234ed4b71e
Publikováno v:
Machines, Vol 12, Iss 1, p 46 (2024)
In recent years, applications exploiting the advantages of tilt-rotors and other vectored thrust propulsion systems have become widespread, particularly in many novel Vertical Takeoff and Landing (VTOL) configurations. These propulsion systems can pr
Externí odkaz:
https://doaj.org/article/4aaa6836b0834205bf0c2a0e5ef9f021
Autor:
Victor H. Dominguez, Octavio Garcia-Salazar, Luis Amezquita-Brooks, Luis A. Reyes-Osorio, Carlos Santana-Delgado, Erik G. Rojo-Rodriguez
Publikováno v:
Aerospace, Vol 9, Iss 5, p 245 (2022)
This paper describes the conceptual design of a micro coaxial unmanned aerial vehicle (MCR UAV v3.0) based on its flight dynamics and a simple aerodynamic analysis using computational fluid dynamics (CFD). In addition, a simple linear control is prop
Externí odkaz:
https://doaj.org/article/1a480d259689447aa382114c58a1c472
Autor:
Francisco Villarreal-Valderrama, Patricia Zambrano-Robledo, Diana Hernandez-Alcantara, Luis Amezquita-Brooks
Publikováno v:
Aerospace, Vol 8, Iss 10, p 293 (2021)
Turbojets require variable exhaust nozzles to fit high-demanding applications; however, few reports on nozzle control are available. The purpose of this paper is to investigate the possible advantages of an exhaust gas control through a variable exha
Externí odkaz:
https://doaj.org/article/63548d37b00a495aa26222ee0b362829
Autor:
Alan G. Escobar-Ruiz, Omar Lopez-Botello, Luis Reyes-Osorio, Patricia Zambrano-Robledo, Luis Amezquita-Brooks, Octavio Garcia-Salazar
Publikováno v:
International Journal of Aerospace Engineering, Vol 2019 (2019)
This paper focuses on the aerodynamics and design of an unmanned aerial vehicle (UAV) based on solar cells as a main power source. The procedure includes three phases: the conceptual design, preliminary design, and a computational fluid dynamics anal
Externí odkaz:
https://doaj.org/article/80d0ee34f6c94754b2ba7820b702a888
Publikováno v:
Journal of the Franklin Institute. 359:928-951
Semi-active suspension systems have become a widespread tool to improve the handling and comfort of vehicles. These systems require adjustable dampers as well as supplementary sensing elements. In addition to displacements and accelerations, some of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29d9af750907860162c2b9628aa7989c
https://doi.org/10.1016/j.jfranklin.2021.08.031
https://doi.org/10.1016/j.jfranklin.2021.08.031
Autor:
Luis Amezquita-Brooks, Carlos Santana Delgado, Patricia del Carmen Zambrano-Robledo, Francisco Villarreal-Valderrama
Publikováno v:
Aircraft Engineering and Aerospace Technology. 93:437-447
Purpose Reducing fuel consumption of unmanned aerial vehicles (UAVs) during transient operation is a cornerstone to achieve environment-friendly operations. The purpose of this paper is to develop a control scheme that improves the fuel economy of a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f8d9df2a2c3c61b877e1537e02eb5955
https://doi.org/10.1108/aeat-08-2020-0190
https://doi.org/10.1108/aeat-08-2020-0190
Autor:
Carlos Antonio Santana, Luis Reyes, Victor Hugo Dominguez de la Cruz, Octavio Garcia-Salazar, Luis Amezquita-Brooks, Erik Gilberto Rojo Rodriguez
Publikováno v:
Aerospace; Volume 9; Issue 5; Pages: 245
This paper describes the conceptual design of a micro coaxial unmanned aerial vehicle (MCR UAV v3.0) based on its flight dynamics and a simple aerodynamic analysis using computational fluid dynamics (CFD). In addition, a simple linear control is prop
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::04bbc4f7316123424e4deb85b4017cec
Autor:
Eduardo Liceaga-Castro, Luis Amezquita-Brooks, José Francisco Villarreal Valderrama, Patricia del Carmen Zambrano-Robledo, Diana Hernandez-Alcantara, Luis Takano
Publikováno v:
Aircraft Engineering and Aerospace Technology. 92:1111-1123
Purpose Aircraft pitch control is fundamental for the performance of micro aerial vehicles (MAVs). The purpose of this paper is to establish a simple experimental procedure to calibrate pitch instrumentation and classical control algorithms. This inc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8928239996eeb9808c155c891f24a094
https://doi.org/10.1108/aeat-10-2019-0193
https://doi.org/10.1108/aeat-10-2019-0193
Autor:
Abigail M. E. Ramirez-Mendoza, Roberto Covarrubias-Fabela, Luis Amezquita-Brooks, Carlos Santana-Delgado, Diana Hernandez-Alcantara, Octavio Garcia-Salazar
Publikováno v:
IEEE Transactions on Aerospace and Electronic Systems. 56:2174-2197
An improved propulsion model for multirotor small unmanned aerial vehicles is developed by incorporating the effects of airflow speed, direction, rotor interaction, and other phenomena related to particular configurations, which are elements that are
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4450396a096e6887d1c964fcd9d124f
https://doi.org/10.1109/taes.2019.2943756
https://doi.org/10.1109/taes.2019.2943756