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Journal ArticleDOI

Experimental study of hydrodynamic forces and wave forces exerted on a truss structure

Wataru Koterayama, +1 more
- 01 Jan 1982 - 
- Vol. 9, Iss: 3, pp 221-234
TLDR
In this paper, the drag and added mass coefficients of a truss leg of an ocean platform are obtained by using the forced-oscillation technique in a still water, and higher order forces and lift forces are also measured.
About: 
This article is published in Ocean Engineering.The article was published on 1982-01-01. It has received 2 citations till now. The article focuses on the topics: Body force & Contact force.

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Citations
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Journal ArticleDOI

Artificial neural network ability in evaluation of random wave-induced inline force on a vertical cylinder

M. A. Lotfollahi-Yaghin, +3 more
- 10 Mar 2012 - 
TL;DR: In this article, an approach based on artificial neural network (ANN) is used to develop predictive relations between hydrodynamic inline force on a vertical cylinder and some effective parameters and the data used to calibrate and validate the ANN models are obtained from an experiment.
Journal ArticleDOI

Hydrodynamic inline force prediction on vertical cylinders: a comparative study of neural network and its adaptive wavelets (wavenets)

A. Pourtaghi, +1 more
- 23 Mar 2013 - 
TL;DR: The design of the neural network model and its adaptive wavelets (wavelet networks and wavenets) was used to estimate the wave-induced hydrodynamic inline force acting on a vertical cylinder to improve the reliability of that prediction in comparison to the ANN and other methods.
References
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Journal ArticleDOI

Forces on Cylinders and Spheres in a Sinusoidally Oscillating Fluid

Turgut Sarpkaya
- 01 Mar 1975 - 

Forces on cylinders and spheres in a sinusoidally oscillating fluid

Turgut Sarpkaya
Journal ArticleDOI

Wave forces acting on a submerged horizontal circular cylinder in oblique waves and on a vertical cylinder in deep waves

Wataru Koterayama
- 01 Jan 1980 - 
TL;DR: In this article, a method of estimating wave forces acting on a submerged horizontal circular cylinder fixed in oblique waves was presented, and the experiments showed that drag and inertia coefficients in beam sea are available for calculating the wave forces.