... a mathematical model for capsize delay. subdivision vehicle deck experiment capsize time box model prefecture university partition water flow ross university ship heel angle free surface effect compartment american towing tank conference osaka prefecture university THE 30th AMERICAN...

..., in order to clarify the individual effect of Re. With this method, comparing tests are concisely carried out, and the effectiveness and feasibility are demonstrated. Through the comparing of tests, several remarkable results are obtained. engineering effectiveness viv individual effect university...

... Dynamic global hull girder response is an important part of the structural design of a ship, especially one with significant length and bow flare. Experimental studies were conducted at the University of New Orleans’ towing tank where a segmented model of a containership was tested in head seas...

... impact velocity university s-dic code deformation experiment hydrodynamic pressure deadrise panel THE 30th AMERICAN TOWING TANK CONFERENCE WEST BETHESDA, MARYLAND, OCTOBER 2017 An Experimental Study in the Hydroelastic Response of an Aluminum Wedge in Drop Tests Jonathan R. Eastridge, University...

...-running system with compact dynamometer is installed. Free-running tests in calm water and in regular variable heading waves are performed at IIHR 40 m × 20 m × 3 m wave basin to obtain 6DOF motions with thrust/torque data. Propeller open water tests were performed at Osaka University towing tank (OU...

... This paper presents technical details for a unique newly constructed model testing facility for offshore renewable energy devices and other structures established through federal and state funding. The University of Maine (UMaine) has been an active contributor to research in the field...

... This paper outlines the experimental testing of high solidity cross-flow type hydrokinetic turbines in the towing tank at the University of Maine and axial flow turbines tested at MIT. These turbines are being developed for commercial scale tidal energy production at megawatt scale tidal energy...

... as a function of angle of attack. PIV results are taken at four stages in a periodic oscillation corresponding to minimum, maximum and mean angles of attack. A time dependent behaviour is clearly observed in the strength and location of the tip vortex. control surface university evolution southampton...

... This paper presents the measured resistance of a trimaran model at the small towing tank at Dalhousie University, Canada. The towing tank has the dimensions of 30m x 1m x 1m. Experiments were carried out for a trimaran with various configurations of outrigger setbacks and hull spacings. Model...

... on the blade during different operating conditions. Some results obtained from the ice tank testing are presented. Additionally, test conditions for ice performance are discussed. propeller institute dynamometer tank international conference pusher mode tractor mode university pre-sawn ice...

... haselton university cyclic pitch propeller swash plate propeller blade control rod cpcpp Proceedings of ATTC 04 27th American Towing Tank Conference St. John s, Canada 6-7 August 2004 ATTC 2004 DESIGN AND FABRICATION OF A COLLECTIVE AND CYCLIC PITCH PROPELLER T. Charles Humphrey* Ocean and Naval...

... apparatus yaw angle equation load cell experimental prediction lewandowski university roll angle transverse planing hull dynamic displacement roll acceleration Experimental Prediction of Transverse Planing Hull Dynamics for Use in Computer Simulation Wayne R. Arguin Jr.1,Timothy J. Connors2...

... the hull. This paper presents a design method developed for sizing the hydrofoils and two examples. resistance coefficient catamaran hull dg buildi catamaran udadt naval archi university hydrofoil displacement dq hew orleans catamaran resistance marine transportation boat aad graduate st...

... An experimental study to measure developed thrust from a rigid foil subjected to unsteady oscillatory motion was conducted in the towing tank at Memorial University of Newfoundland. The foil tested had a rectangular planform, NACA0019 section, span of 400 mm, and aspect ratio 6...

... characteristics, and predict stopping distances and turning circle diameters for constant power. gravity jet ski dynamometer horizontal plane characteristic cohen university kawasaki 0 midship figure centerline watercraft marine hydrodynamic laboratory speed coefficient schlichting...

... Recently a series of tests of a 1/50 jack-up model in waves were completed using a portable data acquisition system at the University of New Orleans. The motion response of the model was measured in random waves and the test data extrapolated to provide full-scale predictions. The data...

... of serpentine animals is analysed. drillstring design naval architecture university concept erficiency and low wake signature vorus department efficiency displacement figure 2 marine engineering travelling wave propulsor application high erficiency characteristic thrust THE CONCEPT...

... A systematic series of planing hull, representative of the modern hull shape has been tested at the Technical University of Nova Scotia (TUNS). The experiment included the upgrading of the tank, design of the geometric characteristics for the series, testing of the hulls and processing of data...

... bdwt fluid dynamics university tunnel michigan figure 2 multiphase flow mechanical engineering particle mechanics upstream oil & gas cavity blowdown experiment blowdown water tunnel laser hydrofoil cavitation inception mlcc vacuum contraction california institute interaction...

... dynamics elevation workshop measurement university ship model institute vortice boundary layer longo grid experiment gauge wave field iowa transition equation resolution DETAILED BOW-FLOW DATA AND CFD FOR A SERIES 60 C8=.6 SHIP MODEL FOR FROUDE NUMBER .316 by F. Stern, J. Longo, and Z.J...