Results 251 to 260 of about 5,727,240 (305)
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The effect of load on guided wave propagation
Ultrasonics, 2007The motivation for this work is the development of load measurement techniques based on the velocity of propagating guided waves in structural members such as cable and rail. A finite element technique for modelling the dispersion characteristics of guided waves in a waveguide of arbitrary cross section subjected to axial load is presented. The results
Chen, F, Wilcox, PD
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Water Wave Theories and Wave Loads
2012This chapter is devoted to ocean wave mechanics and wave forces acting on offshore structures. It contains eleven sections. The first section gives general information on ocean waves. The second section summarizes wave theories with emphasis on Stokes and other nonlinear wave theories.
Halil Karadeniz +2 more
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Dynamic Wave Loads on Coastal Structures: Analysis of Impulsive and Pulsating Wave Loads
Coastal Structures 2003, 2004It is accepted that dynamic loads and structural responses must be analysed in design of large offshore structures. Recent studies in Europe and Japan have shown that it is unsafe to ignore high intensity short duration loads in design of caisson breakwaters and related harbour structures.
Giovanni Cuomo +2 more
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CFD investigation of the cap effects on wave loads on piles for the pile-cap foundation
Ocean Engineering, 2019The cap effects on the wave forces acting on the piles underneath the cap are important for the estimation of the wave loads on the elevated pile-cap foundations of sea-crossing bridges.
L. Deng, Wanli Yang, Qiao Li, Ao Li
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Numerical and Experimental Modelling of Wave Loads on Thin Porous Sheets
Volume 9: Rodney Eatock Taylor Honoring Symposium on Marine and Offshore Hydrodynamics; Takeshi Kinoshita Honoring Symposium on Offshore Technology, 2019This work considers the numerical modelling of wave interaction with thin porous structures, based on tests conducted in simplified conditions. Wave flume tests were conducted to measure the wave loads on thin porous sheets extending over the full ...
E. Mackay +3 more
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Marine Structures, 2019
In this paper, maximum wave loads and run-up heights around the columns of Offshore Wind Turbine (OWT) foundations for different types by adopting a normalized modulation parameter δ ˆ were preliminarily analyzed.
Yu Hsien Lin, Po Ying Lu, C. Lin
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In this paper, maximum wave loads and run-up heights around the columns of Offshore Wind Turbine (OWT) foundations for different types by adopting a normalized modulation parameter δ ˆ were preliminarily analyzed.
Yu Hsien Lin, Po Ying Lu, C. Lin
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Buckling of aboveground storage tanks subjected to storm surge and wave loads
Engineering structures, 2019This study investigates the buckling behavior of aboveground storage tanks (ASTs) subjected to storm surge and wave loads during hurricane events and explores the importance of dynamic effects on the buckling behavior.
C. Bernier, J. Padgett
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Numerical prediction of integrated wave loads on crest walls on top of rubble mound structures
Coastal Engineering, 2018Wave loads on crest walls on top of rubble mound structures determine the size of these crest walls. For the design of crest walls some design guidelines exist, but their validity is limited to particular designs of the cross section (berm, no berm, toe,
N. Jacobsen +3 more
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, 2021
A mathematical model associated with wave interaction with a moored floating flexible cylindrical net cage is developed based on linearized water wave theory.
S. Mohapatra, T. Bernardo, C. Soares
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A mathematical model associated with wave interaction with a moored floating flexible cylindrical net cage is developed based on linearized water wave theory.
S. Mohapatra, T. Bernardo, C. Soares
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Loading uncertainties in extreme waves
Marine Structures, 1990Abstract Uncertainties associated with extreme base shear forces and extreme overturning moments are estimated for an idealized eight-legged jacket platform. The structure is assumed to respond statically, and wave forces due to the drag term in the Morison's equation are considered.
Arnt Olufsen, Robert G. Bea
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