... in lift. These experimental results can be used as a validation benchmark for numerical simulations and are useful to build the hydrodynamic force model intended to supply a VPP. free surface immersion depth coefficient sensor heel angle hydrofoil ventilation froude number france lift...

... production monitoring coefficient optimization process stall behavior tubercle production control baseline rudder lift coefficient effectiveness reservoir simulation rudder characteristic motion period design space THE 25TH CHESAPEAKE SAILING YACHT SYMPOSIUM ANNAPOLIS, MARYLAND, MARCH 2025...

... a minimum pressure constraint to control cavitation onset in a shape optimization framework based on a Reynolds-averaged Navier–Stokes solver. We perform multipoint optimizations with the cavitation constraint to optimize hydrofoil sections across ranges of flap angles, lift coefficients, and speeds...

... method flow in porous media velocity population coefficient reservoir simulation simulator performance prediction sailing yacht microscopic model fluid node mesoscopic equation viola numerical simulator numerical simulation naca 0012 A numerical simulator for aerodynamic performance...

... acceleration severe vertical acceleration investigation excitation wave potential modeling & simulation wave steepness coefficient axis identification yacht irregular wave harmonic component left sailing yacht right incident wave load wave component THE 25TH CHESAPEAKE SAILING YACHT...

... simulation yacht deformation foil criterion overset domain interpolation sailing yacht solver computation coefficient interaction equilibrium state fine marine vpp section 6 mesh matrix cfd-based dynamic vpp Sea, Sails and Foils: Using a CFD-based Dynamic VPP to Assess Racing Sailing...

... sustainable development efficiency interaction rotor 1 propulsion system section 3 wind-assisted ship trajectory coefficient flettner rotor standard deviation propeller A Large-Scale Optimization Framework for Simultaneous Design and Routing of Wind-Assisted Ships Charles Dhainaut ENSTA...

... of the lift curve up to an angle before stall, after which the simulations diverge from the experiments. In full-scale, higher lift coefficients are reached, and the lift curve shows a different behaviour than in model scale, with a longer linear region and a more abrupt stall. reservoir simulation...

... for maximum performance. machine learning artificial intelligence graf order model accuracy simulation prediction stall surrogate model coefficient wingsail profile ll model camber drive force ll code configuration flap angle southampton profile optimisation ran simulation machine...

... correction arredondo-galeana coefficient water tunnel geometry correction drag coefficient blockage ratio blockage tunnel university wind tunnel reynolds number THE 24TH CHESAPEAKE SAILING YACHT SYMPOSIUM ANNAPOLIS, MARYLAND, JUNE 2022 Development of a blockage correction for highly cambered...

... been applied to predict the motions of foiling or skimming boats in unsteady conditions. Typically, the aerodynamic forces are computed by the quasi-steady theory assumption. Static coefficients are used and the applied velocities are corrected with boat motions. The hydrodynamic forces of a fully...

... to the predictions from XFLR5. race data ac75 weather daggerboard yacht dvpp hull hull shape xflr5 chord length coefficient boat speed svpp daggerboard twa good correlation velocity prediction program america foil THE 24TH CHESAPEAKE SAILING YACHT SYMPOSIUM ANNAPOLIS, MARYLAND, JUNE 2022...

... coefficient computation amplitude hydrodynamic coefficient drag coefficient the foil pressure field experimental data chord ratio THE 23RD CHESAPEAKE SAILING YACHT SYMPOSIUM ANNAPOLIS, MARYLAND, JUNE 2022 Free-Surface Effects on Two-Dimensional Hydrofoils by RANS-VOF Simulations Laetitia Pernod...

... hydrofoil yacht hull sailing mode coefficient boat speed vpp heel angle configuration vpp model trim parameter THE 24T H CHESAPEAKE SAILING YACHT SYMPOSIUM ANNAPOLIS, MARYLAND, JUNE 2022 Velocity Prediction Program for a Hydrofoiling Lake Racer Michele Francesco Melis, Hamburg University...

... problem free surface boundary condition velocity potential free surface boundary condition aerodynamic model coefficient computation time derivative aerodynamic force wing sail rudder angle drag coefficient surface elevation inertial force equation THE 24TH CHESAPEAKE SAILING YACHT...

... design conference annapolis maneuver sailing yacht coefficient numerical tool response amplitude operator boat speed reservoir simulation evolution THE 23RD CHESAPEAKE SAILING YACHT SYMPOSIUM ANNAPOLIS, MARYLAND, MARCH 2019 6DOF behavior of an offshore racing trimaran in an unsteady...

... in the design process when computational resource is limited: between a small number of high fidelity simulations with high numerical intensity and a large number of moderate-fidelity simulations which are computationally less intensive. drag area lift coefficient flap angle horizontal foil prediction...

... with reduced chord length at the free surface and by sweeping the rudder forward. To complete the case study, a velocity prediction program was used to estimate the change in speed around a notional race course. lift-to-drag ratio effective aspect ratio knot forward sweep lift coefficient chord...

... at leeway than a rounded hull was proved. froude number coefficient drag coefficient force coefficient leeway angle reynolds number side force newcastle university side force coefficient resistance resistance coefficient form factor yaw angle boeck 2010 rounded hull prediction tank...

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