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    Now showing items 41-50 of 145

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    Trajectory of an oil spill off Goa, eastern Arabian Sea: Field observations and simulations 

    Vethamony, P.; Sudheesh, K.; Babu, M.T.; Jayakumar, S.; ManiMurali, R.; Saran, A.K.; Sharma, L.H.; Rajan, B.; Srivastava, M. (Elsevier, 2007)
    An oil spill occurred off Goa, west coast of India, on 23 March 2005 due to collision of 2 vessels. In general, fair weather with weak winds prevails along the west coast of India during March. In that case, the spill would ...
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    Modelling tide-driven currents and residual eddies in the Gulf of Kachchh and their seasonal variability: A marine environmental planning perspective 

    Babu, M.T.; Vethamony, P.; Desa, E. (Elsevier, 2005)
    Tide-driven currents in the Gulf of Kachchh (GoK) have been studied using MIKE21 hydrodynamic model. The results are validated with measured currents for three different periods characterized by different wind fields. ...
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    Dredging of sand from a creek adjacent to a sand-spit for reclamation: Its impact on spit stability and coastal zone 

    Rajagopal, M.D.; Vethamony, P.; Ilangovan, D.; Jayakumar, S.; Sudheesh, K.; Murty, K.S.R. (Maritime and Port Authority of Singapore, 2007)
    A quantity of about 17 + 10 sup(6) m sup(3) sand had been dredged from the Jatadharmohan creek (JMC) 15 km south of Paradip Port (east coast of India) in 2000, and a quantity of 14 + 10 sup(6) m sup(3) sand will be dredged ...
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    Reevaluation of design waves off the western Indian coast considering climate change 

    Satyavathi, P.; Deo, M.C.; Kerkar, J.; Vethamony, P. (Marine Technology Society, 2016)
    Knowledge of design waves with long return periods forms an essential input to many engineering applications, including structural design and analysis. Such extreme or long-term waves are conventionally evaluated using ...
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    Detection of decadal shoreline changes along Dhamara and Maipura coast, Odisha, India 

    ManiMurali, R.; Dhiman, R.; Jayakumar, S.; Ilangovan, D.; Vethamony, P. (IAHR-AIRH, 2014)
    Coastal erosion is one of the major problems of the coastal zone. The erosion is triggered by various reasons such as high wave energy, reduction of sediments, natural disasters and climate change etc. In the era of ...
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    Significance of relative velocity in drag force or drag power estimation for a tethered float 

    Vethamony, P.; Sastry, J.S. (NIO, Goa, 1991)
    There is difference in opinion regarding the use of relative velocity instead of particle velocity alone in the estimation of drag force or power. In the present study, a tethered spherical float which undergoes oscillatory ...
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    Ocean surface waves and winds over the north Indian Ocean from satellite altimeter - preliminary results of SAC-NIO joint project 

    Sarkar, A.; Rajkumar, R.; Gairola, R.M.; Gohil, B.S.; Vethamony, P.; Rao, L.V.G. (Indian Society for Physical Sciences of the Oceans, 1992)
    With the aim of retrieving, validating and mapping ocean surface winds and waves in the north Indian Ocean, GEOSAT altimeter data for the period November 1986 to October 1987 and available sea truth data for the above ...
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    Motion characteristics of a tethered float in regular waves 

    Vethamony, P.; Sastry, J.S.; Narasimhan, S. (Offshore and Polar Engineering Conference, 1991)
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    Decadal shoreline assessment using remote sensing along the central Odisha coast, India 

    ManiMurali, R.; Dhiman, R.; Choudhary, R.; Jayakumar, S.; Ilangovan, D.; Vethamony, P. (Springer, 2015)
    One of the major requirements of planning coastal protection works is to understand the processes of erosion, deposition, sediment transport, flooding and sea level changes which continuously alter the shoreline. Significant ...
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    Source investigation of the tar balls deposited along the Gujarat coast, India, using chemical fingerprinting and transport modeling techniques 

    Suneel, V.; Vethamony, P.; Naik, B.G.; VinodKumar, K.; Sreenu, L.; Samiksha, S.V.; Tai,Y.; Sudheesh, K. (American Chemical Society, 2014)
    Deposition of tar balls (TBs) along the south Gujarat coast, situated on the west coast of India (WCI), commonly occurs during the southwest monsoon season. Several offshore oil fields off the Mumbai-Gujarat coast, and ...
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    Vethamony, P. (145)
    Babu, M.T. (40)Sudheesh, K. (24)ManiMurali, R. (20)Aboobacker, V.M. (18)Jayakumar, S. (14)Samiksha, S.V. (14)Suneel, V. (13)Rashmi, R. (11)Sastry, J.S. (10)... View MoreSubjectmathematical models (13)Oceanography and Limnology (12)OCEANOGRAPHY AND LIMNOLOGY (11)AQUATIC POLLUTION (7)monsoons (7)hydrodynamics (6)water quality (6)seasonal variations (5)swell (5)wave height (5)... View MoreDate Issued2020 - 2021 (6)2010 - 2019 (78)2000 - 2009 (33)1990 - 1999 (20)1984 - 1989 (8)Has File(s)Yes (131)No (14)

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