Zobrazeno 1 - 10 of 13 pro vyhledávání: '"Zhen Wei Teo"'
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Akademický článek
Flow Structures and Aerodynamic Behavior of a Small-Scale Joined-Wing Aerial Vehicle under Subsonic Conditions
Autor: Tze How New, Zhen Wei Teo, S. Li, Z. A. Ong, Björn Nagel
Publikováno v: Aerospace, Vol 10, Iss 8, p 661 (2023)
Flow behavior and aerodynamic performance of a small-scale joined-wing unmanned aerial vehicle (UAV) was studied experimentally and numerically under various pitch and yaw angle combinations in subsonic flow conditions. Selected numerical results are
Externí odkaz: https://doaj.org/article/3183c9cf220a4283bd184c35d5aa4e7f
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Flow behavior of skewed vortex generators on a backward-facing ramp
Autor: Zhen Wei Teo, Tze How New, Yiming Wen, Atcha-uea Cheawchan, Bing Feng Ng
Publikováno v: Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering. 235:2299-2314
The impact of skewness angle on the effectiveness of vortex generators (VGs) and the behavior of streamwise vortices on flow separation behind a backward-facing ramp (BFR) with a sharp transition were experimentally investigated using surface oil flo
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::30c2b630d8c3f67b7ac0842aff485105
https://doi.org/10.1177/0954410021996181
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6
Characteristics of helicopter engine exhaust through scaled experiments using stereoscopic particle image velocimetry
Autor: Zhi Wen Lee, Bing Feng Ng, Zhen Wei Teo, Tze How New, Wai Hou Wong
Publikováno v: Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering. 235:1091-1104
Helicopter engines are often mounted atop the fuselage to keep the aircraft footprint small and optimal for operations. As a result, hot gases produced by the engines may inadvertently impinge upon the tail boom or dissipate inefficiently that compro
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e380a2a50055ff3d6e45a205582471f
https://doi.org/10.1177/0954410020966471
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9
Aerosols from Speaking can Linger in the Air for up to Nine Hours
Autor: Shirun Ding, Zhen Wei Teo, Man Pun Wan, Bing Feng Ng
Publikováno v: Building and Environment
Airborne transmission of respiratory diseases has been under intense spotlight in the context of coronavirus disease 2019 (COVID-19) where continued resurgence is linked to the relaxation of social interaction measures. To understand the role of spee
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fdf66303646e0e57b507a0eb912b276d
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10
On the design and aerodynamic performance of joined-wing aircrafts
Autor: Alvin Zhen Wei. Teo
The increase in air traffic in the last decade has given further incentive to explore unconventional configurations which may have added aerodynamic efficiency. The configuration of choice in the study is the joined-wing configuration. An experimenta
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1314e77de79a52c19fb42568ed3d3688
https://doi.org/10.32657/10356/73333
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