Publication:
Experimental investigation on axial velocity distribution for ship�s twin-propeller jets

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dc.citedby2
dc.contributor.authorYew W.-T.en_US
dc.contributor.authorHashim R.en_US
dc.contributor.authorNg K.-C.en_US
dc.contributor.authorid56239303900en_US
dc.contributor.authorid8640798800en_US
dc.contributor.authorid55310814500en_US
dc.date.accessioned2023-05-29T06:38:57Z
dc.date.available2023-05-29T06:38:57Z
dc.date.issued2017
dc.descriptionFenders (port structures); Laser Doppler velocimeters; Propellers; Ship propulsion; Ships; Velocity; Velocity distribution; Axial velocity; Axial-velocity distribution; Decay patterns; Experimental investigations; Flow charac-teristics; Laser Doppler anemometry; Velocity profiles; Ship propellersen_US
dc.description.abstractThe investigation of twin-propeller jets as ships undergo acceleration is essential. This form of jet has been triggering problematic consequences such as seabed scouring. In order to prevent such scouring, near-bed velocities must first be analyzed in order to design the necessary protection when the under keel clearance of a ship is low when it is near port structures. This paper presents experimental work performed by Laser Doppler Anemometry. It is noticed that research into twin-propeller jet profiles still remains limited in the literature. Therefore, we intend to analyze twin-propeller axial velocity profiles and look into several flow characteristics such as efflux velocity and its decay pattern. Also, the measured velocity profile is compared to that of a single-propeller jet. Current results show that scouring is more severe in the case of the twin-propeller jets. � 2017 The Chinese Institute of Engineers.en_US
dc.description.natureFinalen_US
dc.identifier.doi10.1080/02533839.2017.1299593
dc.identifier.epage199
dc.identifier.issue3
dc.identifier.scopus2-s2.0-85017536646
dc.identifier.spage191
dc.identifier.urihttps://www.scopus.com/inward/record.uri?eid=2-s2.0-85017536646&doi=10.1080%2f02533839.2017.1299593&partnerID=40&md5=dba3ba2988c167717bfaf2cf382013ec
dc.identifier.urihttps://irepository.uniten.edu.my/handle/123456789/23268
dc.identifier.volume40
dc.publisherTaylor and Francis Ltd.en_US
dc.sourceScopus
dc.sourcetitleJournal of the Chinese Institute of Engineers, Transactions of the Chinese Institute of Engineers,Series A
dc.titleExperimental investigation on axial velocity distribution for ship�s twin-propeller jetsen_US
dc.typeArticleen_US
dspace.entity.typePublication
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