... virtual wind tunnel efficiency superstructure requirement wind speed THE 24TH CHESAPEAKE SAILING YACHT SYMPOSIUM ANNAPOLIS, MARYLAND, JUNE 2022 Progress in development and design of DynaRigs for commercial ships Manuel Fluck, North Sails, Lorient, FR Alexander Wright, Wolfson Unit MTIA, University...

... race course boat tot scratch boat spm upwind newport wind speed standard deviation bermuda race boat speed handicap true wind speed time allowance performance curve knot optimal assumption sailing Two boats sailing in close proximity may inevitably compare their boat...

... performance, sail performance, steady sailing performance and maneuvering performance. calculation high-speed sailing kanazawa institute jib variation sailing resistance wind speed wetted area solidfromphoto coefficient rudder twa center board thrust spinnaker heel angle olympic games...

... upstream oil & gas resistance investigation artificial intelligence constraint wake sheet span optimization problem vorticity coefficient daggerboard solver vortex filament drag coefficient wind speed rudder wing free vortex filament reservoir simulation catamaran boat...

... matrix america wind speed forecast boat THE 22nd CHESAPEAKE SAILING YACHT SYMPOSIUM ANNAPOLIS, MARYLAND, MARCH 2016 DEVELOPMENT OF A ROUTING SOFTWARE FOR INSHORE MATCH RACE Francesca Tagliaferri, Newcastle University, Newcastle upon Tyne, UK Ignazio Maria Viola, The University of Edinburgh...

... for establishing design and operational determine the value of the squall wind speed that is sailing stability requirements. Based on these studies, the expected to heel the vessel to the downflooding point on British adopted Deakin s approach to sailing stability in the back side of the righting arm curve...

... leeward position where it may 2.6 is produced by a 4% gain for the second boat and a experience both an increase in wind speed and a favourable 60% reduction in drive force for the key boat. The data change of local wind direction as a result of the windward shows that the key boat gets some positive...

... artificial intelligence information onboard instrument computer module training session implementation communication boat speed hardware sensor sailor wind speed dinghy sailing dinghy maneuver software performand system diagram boat This paper describes a new...

... empirical formula displacement wind measurement computation boat motion formula vector matrix wind speed compute boat speed sensor wind angle dvl outage sailboat leeway estimation kalman filter This paper presents new methods for real time estimation of leeway and ocean...

... it is found that it is possible to use a linear model to represent sailing yacht. Full-scale data collected while sailing upwind on a port tack is used to estimate 10 different linear models. deviation linear model sailing yacht artificial intelligence coefficient true wind speed yacht model 8...

... aerodynamic force lift coefficient reynolds number wind speed THE 20th CHESAPEAKE SAILING YACHT SYMPOSIUM ANNAPOLIS, MARYLAND, MARCH 2011 The Effects of Streamlined Rigging on Sailboat Performance Bruce J. Martin, University of Michigan, Ann Arbor, MI Grzegorz P. Filip, University of Michigan, Ann...

... is almost entirely attributable to differences in the induced drag. upper draft stripe sheet tension draft stripe sail plan elliptical distribution centerline sail trim traveler true wind angle wind speed drive force lift distribution photograph side force configuration traveler...

... for a hull and racks. It is hoped that this data will be useful for future designers to further push the state of the art. displacement side force moth foil section force component junction drag immersion daggerboard foil lifting foil the foil strut hull wind speed drag coefficient boat...

... are investigated and examined. spinnaker wind tunnel test coefficient wind tunnel frequency yacht apparent wind speed dynamic condition apparent wind angle experiment pitch amplitude wind speed artificial intelligence design shape frequency range aerodynamic force THE 19th CHESAPEAKE...

... in the typical encounter frequency range and typical pitch equations governing yacht motion, and as a result these amplitudes corresponding to best yacht VMG condition for become a system of differential equations (generally non- different true wind speed and relevant sea state. linear) that must be integrated...

... ship simulation heel angle maximum drive niagara apparent wind angle awv 2 variation sailing vessel sail trim force coefficient sail combination baltimore ii cfd simulation side force coefficient wind speed coefficient correction pride ii A program to assess the wind-heel...

... reservoir simulation single rudder constraint spinnaker rudder investigation ac90 yacht froude number variant 3 appendage configuration ruder twin rudder yacht prediction boat speed consequence rudder configuration wind speed This paper describes some CFD and VPP...

... stability letters for passenger sailing vessels provide little useful stability information to the master when operating their vessel in typical every day conditions. Sudden squalls, even moderate ones, with their rapid and relatively large increases in wind speed and/or shifts in direction can be of more...

... upstream oil & gas cfd simulation stability sail trim interaction apparent wind angle knot heel angle topsail niagara square sail sail configuration configuration ship side force coefficient staysail equation wind speed A CFD-based model has been developed...

... yacht history canoe body artificial intelligence simulation prediction geometry machine learning displacement optimization coefficient objective function autopilot proceedings symposium wind speed equation true wind angle maneuver boat THE 18th CHESAPEAKE SAILING YACHT SYMPOSIUM...