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Dynamic loadings of deepwater spar palatform - A case study

DRS at CSIR-National Institute of Oceanography

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Title Dynamic loadings of deepwater spar palatform - A case study
 
Creator Mandal, S.
Narasimhan, M.C.
Ambulgekar, P.P.
 
Contributor Rao, S.
Shirlal, K.G.
 
Subject Marine Technology
Deep Water
Dynamic Loads
Floating Structures
Response Analysis
Tension Leg Platforms
Wave Forces
ISW, India
 
Description Various wave loadings are considered separately on the deepwater Spar platform, with the wave propagation along x-axis and dynamic analyses are carried out at 1150m water depth using Newmark- beta approach The dynamic responses along six degrees of freedom, i.e., surge, sway, heave, roll, pitch and yaw are analyzed It is observed that responses due to sway, roll and yaw are negligible as compared to responses of surge, heave and pitch Tensions at the mooring points are also presented in the paper.
 
Date 2010-05-07T10:20:41Z
2017-09-30T03:07:59Z
2010-05-07T10:20:41Z
2017-09-30T03:07:59Z
2007
 
Type Conference Article
 
Identifier Fourth Indian National Conference on Harbour and Ocean Engineering (INCHOE-2007), Surathkal, India; 12-14 Dec 2007 .; 2007; 606-615
http://drs.nio.org/drs/handle/2264/7582
 
Language en
 
Relation 4th Indian National Conference on Harbour and Ocean Engineering (INCHOE-2007), Surathkal, India; 12-14 Dec 2007
NON-SCI
 
Publisher Surathkal: National Inst of Ocean Technology