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    Group of yacht sailing at regatta

    Large angle stability

    Pablo Eleazar Merino Alonso
    Topics: Boat / Yacht | Hull | Large angle stability | Pablo Merino | Stability
    Read
    Sailing yacht on a dead run with a mainsail and a symmetric spinnaker

    Seaworthiness: rolling motion in waves

    Pablo Eleazar Merino Alonso
    Topics: Boat / Yacht | Design | Hull | Keel | Pablo Merino | Rudder | Waves
    Read

    Trilateral sails

    Navalapp
    Topics: Design | Sailing | Sails | Sails Sets
    Read
    Ship Stability is at the core of naval architecture. It is a beautiful topic involving elegant mathematics and precise computations. Most of the knowledge around ship design is built around the basic concepts of stability theory. Also, ship stability is the most straightforward problem in ship dynamics: no motion is considered, with no forces or moments acting over the boat except its weight, buoyancy, and heeling moment.

    Small angle stability

    Pablo Eleazar Merino Alonso
    Topics: Boat / Yacht | Hull | Pablo Merino | Small angle stability | Stability
    Read
    Scantling determination and ISO 12215

    Scantling determination and ISO 12215

    Navalapp
    Topics: Boat / Yacht | Design | Scantling | Structure
    Read

    Sail design – An overview

    Dario Motta
    Topics: Aerodynamics | Design | Sails
    Read
    A team of two girls deftly managed to sail in the sea.

    The Reynolds number

    Navalapp
    Topics: Aero - Hydro | Aerodynamics | Hydrodynamics
    Read
    Dynamic team struggle to the regatta sailing ship

    Understanding the boundary layer

    Navalapp
    Topics: Aero - Hydro | Aerodynamics | Hydrodynamics
    Read
    Sailing yacht beating upwind

    Bernoulli’s principle

    Navalapp
    Topics: Aero - Hydro | Aerodynamics | Hydrodynamics
    Read

    International Measurement System: Sails

    Navalapp
    Topics: Geometry | IMS | ORC | Parameters | Rating | Sails
    Read

    Hull appendages, planforms, and wing sections: what are they?

    Navalapp
    Topics: Appendages | Geometry | Keel | Rudder
    Read
    Sailing at Mediterranean Sea. Super sailing yacht. The Superyacht Cup Palma

    Wind triangle

    Navalapp
    Topics: Aerodynamics | Basics | Sailing | Wind
    Read

    Points of sail

    Navalapp
    Topics: Basics | Sailing | Wind
    Read
    Sailing yacht reaching

    What the hydrodynamic resistance is and why it matters

    Navalapp
    Topics: Added resistance | Frictional resistance | Hydrodynamics | Lift-induced drag | Residuary resistance | Resistance | Wave-making resistance
    Read
    The air-water interface

    The air-water interface

    Navalapp
    Topics: Environment | Ocean | Waves | Wind
    Read
    Surface waves. Aerial view to tropical sandy beach and blue ocean. Top view of ocean waves reaching shore on sunny day. Palawan, Philippines.

    Surface waves

    Navalapp
    Topics: Environment | Ocean | Waves | Wind
    Read
    Hull model being tested in a test tank.

    What is the Froude number?

    Navalapp
    Topics: Hull | Hydrodynamics | Resistance | Wave-making resistance
    Read
    Sail boat under the storm, detail on the winch

    The lines drawing: what it is and how to read it

    Navalapp
    Topics: Design | Geometry | Hull
    Read
    Beautiful bay with sailing boat in Mediterranean sea.

    Introducing the hull

    Navalapp
    Topics: Geometry | Hull | Parameters
    Read

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    Navalapp. Sailing Yachts Design & Performance
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    Sailing Craft Design & Performance

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