Zobrazeno 1 - 10
of 98
pro vyhledávání: '"Fernando Martini Catalano"'
Publikováno v:
Journal of Aerospace Technology and Management, Vol 16 (2024)
Small multirotor unmanned aerial systems (sUAS) have become more accessible and efficient recently, spurring their development for various personal and commercial uses. However, this rapid evolution raises concerns about security, control, and public
Externí odkaz:
https://doaj.org/article/07d89e5bcc514627a31935c3ba6b5e03
Autor:
Jorge Henrique Bidinotto, Maximilian Kleinubing, Fernando Martini Catalano, Eduardo Morgado Belo
Publikováno v:
Semina: Ciências Exatas e Tecnológicas, Vol 37, Iss 1, Pp 143-158 (2016)
A indústria aeronáutica tem grande interesse no estudo dos fluxos aerodinâmicos laminares, uma vez que produzem força de arrasto reduzida, resultando em economia de combustível nas aeronaves. Esse tipo escoamento em torno de superfícies aerodin
Externí odkaz:
https://doaj.org/article/138b3c7d1c6e4bda95cdec2a01760758
Publikováno v:
Journal of Aerospace Technology and Management, Vol 6, Iss 2 (2014)
This paper describes the update and characterization of a previously pure aerodynamics wind-tunnel into a facility able to simultaneously execute aerodynamics and aeroacoustics testing. It is demonstrated that the application of high-performance acou
Externí odkaz:
https://doaj.org/article/8148f8ecbb5444db88912b12be136825
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9309f8c1d53f4fa23d8a95cf3d2be6ea
https://doi.org/10.1007/s40430-022-03924-x
https://doi.org/10.1007/s40430-022-03924-x
Publikováno v:
The International Journal of Acoustics and Vibration. 26:248-258
For achieving accurate aeroacoustic measurements to the aircraft industry, a low-speed wind tunnel, primarily designed for aerodynamic testing, is modified to provide lower background noise environment. Based on data from single microphone at differe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8fb64a467d24d4b67693b4bbd9de81cc
https://doi.org/10.20855/ijav.2021.26.31803
https://doi.org/10.20855/ijav.2021.26.31803
Publikováno v:
Biblioteca Digital de Teses e Dissertações da USP
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Over recent years, airframe noise has become one of the most important research topics in the aeronautic field, due to reductions in engine noise with the development of high-bypass technology and the necessity to meet the new standards established b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c343a7246e32963102f8482d22946585
https://doi.org/10.11606/d.18.2020.tde-16122019-141629
https://doi.org/10.11606/d.18.2020.tde-16122019-141629
Autor:
Alvaro Martins Abdalla, Pedro David Bravo-Mosquera, Hernan D. Cerón-Muñoz, Fernando Martini Catalano
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
The conception of non-conventional aircraft, whose goal is achieving a certain performance or operational improvement is undoubtedly, one of the biggest challenges in aeronautical engineering. This work presents the conceptual design of a non-convent
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5852e0c5b9e88d9744d462f508128d2c
https://doi.org/10.1016/j.ast.2019.01.059
https://doi.org/10.1016/j.ast.2019.01.059
Publikováno v:
Biblioteca Digital de Teses e Dissertações da USP
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
International aviation regulations on emissions are becoming more strict. Improvements goals on fuel efficiency demand development of technologies capable of reducing fuel consumption and gas emissions. Morphing structures capability to adapt their a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ce0960e9e9dfcfd3cd08f096f92c690
Autor:
Gabriel Pereira Gouveia da Silva, José Antonio Garcia Croce, Fernando Martini Catalano, João Paulo Eguea
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
The airplane, during the approach to landing, use high-lift devices to produce more lift at lower airspeeds, enabling the landing on shorter runways. In this flight condition, high-lift devices are amongst the main sources of aeroacoustic noise. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::084621cef9e701478dd4976f5bca231f
Publikováno v:
Aerospace Science and Technology. 119:107148
Aircraft design is a complex multidisciplinary task that demands the application of different analytical, computational, and experimental methods at each design phase. The camber morphing winglet on a business jet was investigated using full-potentia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb7661ccdc3bb37ffba958aa7aae3885
https://doi.org/10.1016/j.ast.2021.107148
https://doi.org/10.1016/j.ast.2021.107148