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contributor authorM. B. Bryndum
contributor authorD. T. Tsahalis
contributor authorV. Jacobsen
date accessioned2017-05-08T23:39:15Z
date available2017-05-08T23:39:15Z
date copyrightNovember, 1992
date issued1992
identifier issn0892-7219
identifier otherJMOEEX-28084#231_1.pdf
identifier urihttp://yetl.yabesh.ir/yetl/handle/yetl/110678
description abstractAn extensive model test program on the hydrodynamic forces on a submarine pipeline resting on the sea bottom and exposed to steady current, regular waves, combined steady current and regular waves, irregular waves, and combined steady current and irregular waves has been performed. The hydrodynamic forces in both the in-line and the cross-flow directions have been analyzed using three different methods, i.e., least-squares-fit analysis based on Morison-type equations, Fourier analysis, and maximum force analysis. The force coefficients associated with each method have been determined for a wide range of environmental conditions. The results of the tests are presented in terms of the calculated force coefficients and their dependence on various nondimensional parameters is discussed. Furthermore, comparisons with other test data are presented.
publisherThe American Society of Mechanical Engineers (ASME)
titleHydrodynamic Forces on Pipelines: Model Tests
typeJournal Paper
journal volume114
journal issue4
journal titleJournal of Offshore Mechanics and Arctic Engineering
identifier doi10.1115/1.2919975
journal fristpage231
journal lastpage241
identifier eissn1528-896X
keywordsFluid-dynamic forces
keywordsPipelines
keywordsWaves
keywordsForce
keywordsUnderwater pipelines
keywordsEquations
keywordsFourier analysis
keywordsSeas AND Cross-flow
treeJournal of Offshore Mechanics and Arctic Engineering:;1992:;volume( 114 ):;issue: 004
contenttypeFulltext


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