Zobrazeno 1 - 10
of 82
pro vyhledávání: '"E. Essel"'
Publikováno v:
UDS International Journal of Development. 8:624-636
Traditional farmers are aware of crop genetic erosion and use various indigenous conservation methods in their farming systems to protect and sustain crop production. The objective of the study was to assess the indigenous conservation methods and pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::84a9b2b72c7df6c9af7bf09825087dc8
https://doi.org/10.47740/607.udsijd6i
https://doi.org/10.47740/607.udsijd6i
Publikováno v:
Journal of Hydraulic Research. 59:392-403
A series of experiments were conducted beneath simulated partial ice covers to investigate the turbulent flow behaviour using a particle image velocimetry system. The velocity data were used to ass...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db435d1bfb00f57ceb8d79dca20c3339
https://doi.org/10.1080/00221686.2020.1780493
https://doi.org/10.1080/00221686.2020.1780493
Publikováno v:
Journal of Fluid Mechanics. 917
The unsteady flow separation and wake dynamics around finite wall-mounted circular cylinders fully immersed in a turbulent boundary layer (TBL) are investigated experimentally using a time-resolved particle image velocimetry (TR-PIV) system. The cyli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f839d5c8cee6706ca7a108547163e8be
https://doi.org/10.1017/jfm.2021.265
https://doi.org/10.1017/jfm.2021.265
Publikováno v:
Physical Review Fluids. 6
We investigate the effects of approach flow conditions (uniform flow (UF): Case A and thick turbulent boundary layer (TBL): Case B) on the unsteady three-dimensional wake characteristics and bimodality of a square back Ahmed body. Using improved dela
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4c93efd760a46012b1be90c45b0c5e5
https://doi.org/10.1103/physrevfluids.6.034613
https://doi.org/10.1103/physrevfluids.6.034613
Publikováno v:
Atmosphere
Volume 11
Issue 4
Atmosphere, Vol 11, Iss 328, p 328 (2020)
Volume 11
Issue 4
Atmosphere, Vol 11, Iss 328, p 328 (2020)
Understanding the wake characteristics between two in-line vehicles is essential for improving and developing new strategies for reducing in-cabin air pollution. In this study, Ahmed bodies are used to investigate the effects of the rear slant angle
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::34c1594cf85e0646e08ab22fa548d0aa
Publikováno v:
Physics of Fluids. 34:015122
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e041fc853825e9c2ef7d8a9463d13b1
https://doi.org/10.1063/5.0077334
https://doi.org/10.1063/5.0077334
Autor:
Ebenezer E. Essel, Mark F. Tachie
Publikováno v:
International Journal of Heat and Fluid Flow. 71:27-38
The mean flow properties and turbulence characteristics of submerged twin jets interacting with a free surface or a solid wall are investigated using particle image velocimetry. The experiments were performed with two parallel round nozzles of transv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::83f1dbdf4a50d18ce3a7495515f6c2ef
https://doi.org/10.1016/j.ijheatfluidflow.2018.03.004
https://doi.org/10.1016/j.ijheatfluidflow.2018.03.004
Publikováno v:
International Journal of Heat and Fluid Flow. 71:305-321
The effects of offset height ratio on the turbulent characteristics and evolution of coherent structures in a surface attaching jet issuing from a square orifice nozzle are investigated. The experiments were conducted at four offset height ratios, h/
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9b2c7169fa480d2563ef553c2936007c
https://doi.org/10.1016/j.ijheatfluidflow.2018.04.012
https://doi.org/10.1016/j.ijheatfluidflow.2018.04.012
Akademický článek
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Autor:
Ebenezer E. Essel, Mark F. Tachie
Publikováno v:
AIAA Journal. 55:3622-3625
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86d9430b47e83e2c9586b5a3aebd0b2b
https://doi.org/10.2514/1.j055924
https://doi.org/10.2514/1.j055924