Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Adel A. Banawan"'
Publikováno v:
Brodogradnja, Vol 71, Iss 3, Pp 135-148 (2020)
This paper uses a CFD (Computational Fluid Dynamics) analysis to investigate the shallow water effects on prismatic planing hull. The turbulence flow around the hull was described by Reynolds Navier Stokes equations RANSE using the k-ɛ turbulence mo
Externí odkaz:
https://doaj.org/article/b739a1f0c1ed4d64b3dd9af230ec4622
Publikováno v:
Alexandria Engineering Journal, Vol 57, Iss 4, Pp 3805-3815 (2018)
One of the big challenges, yet to be addressed, in the numerical simulation of cavitating flow on marine propellers is; the existence of laminar and turbulence transition flows over the propeller’s blades. The majority of previous studies employed
Externí odkaz:
https://doaj.org/article/141ee917b1e94fe5af8eb7854495cc2c
Publikováno v:
International Journal of Naval Architecture and Ocean Engineering, Vol 4, Iss 4, Pp 460-476 (2012)
High-speed crafts suffer from losing a huge amount of their machinery energy in the form of heat loss with the exhaust gases. This will surely increase the annual operating cost of this type of ships and an adverse effect on the environment. This pap
Externí odkaz:
https://doaj.org/article/753ec5c08c794110a85dd81b89ec725a
Publikováno v:
Marine Systems & Ocean Technology. 17:188-202
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::84e6ccbab74e393b1a36ac50754b40ef
https://doi.org/10.1007/s40868-022-00123-0
https://doi.org/10.1007/s40868-022-00123-0
Publikováno v:
Alexandria Engineering Journal, Vol 59, Iss 5, Pp 3755-3766 (2020)
Lamination of thin bladed composite marine propellers necessitates dropping layers following thickness variation to produce lighter propeller with good elastic damping. Composite blade is subjected to multiaxial loads resulted from nonuniformly distr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e129defbfde1dc3f355901172b16071
http://www.sciencedirect.com/science/article/pii/S1110016820302970
http://www.sciencedirect.com/science/article/pii/S1110016820302970
Autor:
Amany Hassan, Ahmed O. Elaghbash, Adel A. Banawan, Rsc for Marine Design, Tamer M. Ahmed, Yasser M. Ahmed
Publikováno v:
Brodogradnja, Vol 71, Iss 3, Pp 135-148 (2020)
Brodogradnja : Teorija i praksa brodogradnje i pomorske tehnike
Volume 71
Issue 3
Brodogradnja : Teorija i praksa brodogradnje i pomorske tehnike
Volume 71
Issue 3
This paper uses a CFD (Computational Fluid Dynamics) analysis to investigate the shallow water effects on prismatic planing hull. The turbulence flow around the hull was described by Reynolds Navier Stokes equations RANSE using the k-ɛ turbulence mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d6a1a5d0f38c2654da1507bf8fca46f
https://doi.org/10.21278/brod71308
https://doi.org/10.21278/brod71308
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part M: Journal of Engineering for the Maritime Environment. 233:515-527
Determining and understanding the performance characteristics of marine propellers by experiments is quite a complex and costly task. Numerical predictions using computational fluid dynamics simulations could be a valuable alternative provided that t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7209fe723b9f0f73eeaff378bfe16d08
https://doi.org/10.1177/1475090218763199
https://doi.org/10.1177/1475090218763199
Publikováno v:
Ocean Engineering. 236:109506
This research provides a thorough investigation on aspects of the structural integrity of composite blades for a range of operating conditions using fluid-structure interaction analysis based on Computational Fluid dynamics (CFD) and Finite Element M
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33723c5fa27035a801362db62554619a
https://doi.org/10.1016/j.oceaneng.2021.109506
https://doi.org/10.1016/j.oceaneng.2021.109506
Publikováno v:
Ocean Engineering. 130:542-556
This paper proposes a scheme for harnessing flow energy downstream of the propeller of boat, using a perforated interceptor plate. The proposed scheme is the first of its kind, which is thought to provide electrical energy if applied on board fast bo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0bdeb62630e797059286cca7fe6f4ce8
https://doi.org/10.1016/j.oceaneng.2016.12.014
https://doi.org/10.1016/j.oceaneng.2016.12.014
Publikováno v:
Sustainable Development and Innovations in Marine Technologies ISBN: 9780367810085
Sustainable Development and Innovations in Marine Technologies
Sustainable Development and Innovations in Marine Technologies
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::80e6f3103f126a0f0a9c185b6b319e68
https://doi.org/10.1201/9780367810085-72
https://doi.org/10.1201/9780367810085-72
