Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Muhammad Rehan Naseer"'
Publikováno v:
INTER-NOISE and NOISE-CON Congress and Conference Proceedings. 265:4166-4177
In this paper, fluid-structure interactions of a NACA 0012 airfoil mounted with short flexible membrane(s) and its coupling effect on airfoil aeroacoustics are presented. A time-domain direct aeroacoustic simulation coupled with structural dynamics i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23e50c0e5c73aff825cb021d843040c4
https://doi.org/10.3397/in_2022_0594
https://doi.org/10.3397/in_2022_0594
Publikováno v:
Physics of Fluids. 35
A unique concept of utilizing localized surface compliance is proposed to suppress deep cavity aeroacoustics at a low Mach number. The core idea is to provide local absorption of the energy of aeroacoustic processes supporting cavity flow self-sustai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47b3e248d5d930edb6de3caabe7b2380
https://doi.org/10.1063/5.0148276
https://doi.org/10.1063/5.0148276
Publikováno v:
28th AIAA/CEAS Aeroacoustics 2022 Conference.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::41e340026e595663c5423282cb45b865
https://doi.org/10.2514/6.2022-2958
https://doi.org/10.2514/6.2022-2958
Publikováno v:
Journal of Marine Engineering & Technology. 21:224-233
This paper is aimed to numerically investigate the hydrodynamic and hydro-acoustic behaviours of rotating underwater propeller operating in off-design flow conditions. The performance of the propel...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6e5c5b8a9c1b524f29e353952078ec05
https://doi.org/10.1080/20464177.2020.1865250
https://doi.org/10.1080/20464177.2020.1865250
Publikováno v:
JASA Express Letters. 3:023602
A unique concept for suppression of trailing edge noise scattering from a splitter plate in a low Reynolds number flow is proposed. The key idea of the concept is the adoption of a structural compliance system embedded with a finite number of elastic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::544ae980d8d83163c353221a244e488b
https://doi.org/10.1121/10.0017321
https://doi.org/10.1121/10.0017321
Publikováno v:
Physics of Fluids. 34:046113
A novel concept of utilizing distributed surface compliance to achieve airfoil tonal noise reduction at various loading conditions is proposed. The aeroacoustics of airfoil configuration subjected to different loading conditions at angles of attack (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0982eb938b35af2dc657cc35814b4fc3
https://doi.org/10.1063/5.0087350
https://doi.org/10.1063/5.0087350
Publikováno v:
2017 14th International Bhurban Conference on Applied Sciences and Technology (IBCAST).
Numerical study is carried out to assess the hydro dynamic and hydro-acoustic performance of a moving marine propeller INSEAN E779A. However, a 2D aeroacoustics problem of 2D cylinder which is being used worldwide for benchmarking has been used to ve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d92b29d938737db5e1cbb98fd33da6dd
https://doi.org/10.1109/ibcast.2017.7868108
https://doi.org/10.1109/ibcast.2017.7868108