Results 11 to 20 of about 23,081 (157)

Prediction of velocity and attitude of a yacht sailing upwind by computational fluid dynamics

open access: yesInternational Journal of Naval Architecture and Ocean Engineering, 2016
One of the most important factors in sailing yacht design is accurate velocity prediction. Velocity prediction programs (VPP's) are widely used to predict velocity of sailing yachts. VPP's, which are primarily based on experimental data and experience of
Heebum Lee   +3 more
doaj   +3 more sources

Lay-up optimization for the hull of a racing sailing yacht [PDF]

open access: yesAdvances in Engineering Software, 2001
Deformability and buckling load of yacht hulls with fiber reinforced plastic sandwich structure depend on the stack sequence of the skins. In this work an optimization of fiber directions of the laminae for a racing yacht is proposed.
Christine Clayton (101671)   +4 more
core   +7 more sources

Detached Eddy Simulation of a sailing yacht [PDF]

open access: yesOcean Engineering, 2014
Abstract Wind tunnel experiments on a 1:15th model-scale yacht were modelled with Detached Eddy Simulations, which allowed drawing the topology of the turbulent structures in the sail wake discovering new flow features. Simulations were performed with two different grids and three different time steps.
Ignazio Maria Viola   +3 more
openaire   +3 more sources

Recent Advances in Sailing Yacht Aerodynamics [PDF]

open access: yesApplied Mechanics Reviews, 2013
The analysis of sailing yacht aerodynamics has changed dramatically over the last 15 years and has enabled significant advances in performance prediction. For instance, the growth of computational fluid dynamics has significantly changed the way high-performance sails are designed.
Ignazio Maria Viola
openaire   +4 more sources

A Generative Approach to Hull Design for a Small Watercraft

open access: yesPolish Maritime Research, 2023
In the field of ocean engineering, the task of spatial hull modelling is one of the most complicated problems in ship design. This study presents a procedure applied as a generative approach to the design problems for the hull geometry of small vessels ...
Karczewski Artur, Kozak Janusz
doaj   +1 more source

The Use of USV to Develop Navigational and Bathymetric Charts of Yacht Ports on the Example of National Sailing Centre in Gdańsk

open access: yesRemote Sensing, 2020
Apart from extensive infrastructure protection, modern yacht ports should primarily provide vessels with navigational safety associated with their maneuvering on the approach fairway, as well as mooring in the port aquatory.
Mariusz Specht   +6 more
doaj   +1 more source

An experimental study of interceptors for drag reduction on high-performance sailing yachts [PDF]

open access: yes, 2011
Interceptors have been widely used in recent years in fast ferries and small high-speed leisure and commercial craft for ride and trim control, and steering.
Cooper, Christopher, Day, Alexander H.
core   +1 more source

An analysis of sailors' confidence level in personal life-saving appliances and buoyancy AIDS

open access: yesHumanities and Social Sciences, 2019
In the article, an attempt was made to determine the level of sailors' confidence in personal life-saving appliances and buoyancy aids when practising sports and recreational sailing at sea.
Hanna Sommer, Grzegorz Zakrzewski,
doaj   +1 more source

Integrated Geodetic and Hydrographic Measurements of the Yacht Port for Nautical Charts and Dynamic Spatial Presentation

open access: yesGeosciences, 2020
The use of geodetic and hydrographic systems, methods and measuring devices to obtain geospatial data enables integrated modeling of 3D space and related objects.
Artur Makar   +4 more
doaj   +1 more source

Cost-effectiveness Of Sailcloth Selection For Different Classes, Types And Species Of Sailing Boats [PDF]

open access: yes, 2017
Results over of theoretical analysis for the selection of corresponding basic material of sail clothes fabric for a different classes, types and views of sailing boats are given in the article.Sailing boats needs the proper of yachting equipment, that ...
Yeroshkina, S. (Svitlana)
core   +2 more sources

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