Boat Design Forums

  1. Design

    1. Boat Design

      Discuss boat design concepts, projects, plans, reviews, resources, and general design topics.
      Discussions:
      12,768
      Messages:
      187,827
      Latest: Cabin sailboats that will fit in a 40' shipping container ? rwatson, Jun 20, 2018 at 4:13 AM
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    2. Hydrodynamics and Aerodynamics

      Technical discussion on fluid dynamics: theory and analysis.
      Discussions:
      676
      Messages:
      15,202
      Latest: Flettner Rotors - Calculating Rotating Skin Friction Dolfiman, Jun 19, 2018 at 9:38 AM
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    3. Stability

      Discuss stability issues and calculations, power and sail.
      Discussions:
      827
      Messages:
      14,062
      Latest: Wants to broach JanAF, Jun 6, 2018
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    4. Class Societies

      Scantling Rules, updates and discussion on Society Classification: Lloyds, ABS, DNV, ISO ...
      Discussions:
      332
      Messages:
      3,794
      Latest: ISO 12217-2 (2013). STIX calculation TANSL, Apr 22, 2018
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    5. Powerboats

      Discuss production and custom powerboats and powerboat design.
      Discussions:
      2,460
      Messages:
      25,661
      Latest: 1966 Thunderbird WHAT ? Mr Efficiency, Jun 17, 2018 at 1:48 AM
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    6. Propulsion

      Discuss marine engines, drives, and propulsion systems.
      Discussions:
      5,397
      Messages:
      62,971

      1. Props

      2. Surface Drives

      3. Jet Drives

      4. Outboards

      5. Sterndrives

      6. Pod Drives

      7. Inboards

      8. Diesel Engines

      9. Gas Engines

      10. Electric Propulsion

      11. Hybrid

      12. DIY Marinizing

      Latest: Should I adapt my 228 Mercruiser to my Ford 351 or replace the blown 350 Wingryder, Jun 20, 2018 at 12:18 AM
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    7. Motorsailers

      Discuss monohull and multihull motorsailers and motorsailer design.
      Discussions:
      128
      Messages:
      3,499
      Latest: Offshore Sportfishing Motorsailer, innovations & alternatives brian eiland, May 29, 2018
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    8. Sailboats

      Discuss monohull sailboat design, production and custom monohull sailboats.
      Discussions:
      3,947
      Messages:
      73,278
      Latest: AC 36 Foiling Monohulls Doug Lord, Jun 19, 2018 at 5:25 PM
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    9. Multihulls

      Discuss multi-hull sailboat design, production and custom sailing catamarans and trimarans.
      Discussions:
      2,788
      Messages:
      74,123
      Latest: Abandoned Cross 38 restoration project in the Netherlands - for sale - or to give away ? Angélique, Jun 19, 2018 at 6:21 PM
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    10. OnBoard Electronics & Controls

      Discuss onboard mechanical, hydraulic, and electric control systems, monitoring, navigation, communication, systems integration and onboard computer systems.
      Discussions:
      753
      Messages:
      9,904
      Latest: Single Self-Tailing Winch? Blueknarr, Jun 3, 2018
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    11. Software

      Discuss marine design software: hull design, fairing, modeling, rendering, and CNC.
      Discussions:
      2,773
      Messages:
      22,954

      1. General Computing

      Latest: Parametric transformation of a ship design not working in Maxsurf bhnautika, Jun 19, 2018 at 8:53 AM
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  2. Collaboration

    1. Option One

      Collaborative design of a power cruiser: trailerable, 300 mile range, economical at cruise & displacement speeds.
      Discussions:
      67
      Messages:
      1,727
      Latest: Cool trailerable boat parkland, Jan 9, 2015
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    2. Projects & Proposals

      An open forum to generate ideas for collaborative design projects.
      Discussions:
      348
      Messages:
      7,032
      Latest: Electric power boat alan craig, Jun 19, 2018 at 11:21 AM
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  3. Construction

    1. Boatbuilding

      Discuss boatbuilding projects, methods, plans & kits, ask questions, and share your experiences.
      Discussions:
      9,614
      Messages:
      111,911

      1. Fiberglass and Composite Boat Building

      2. Metal Boat Building

      3. Wooden Boat Building and Restoration

      4. Electrical Systems

      Latest: Thoughts/options for a 14’ jorgepease, Jun 20, 2018 at 5:50 AM
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    2. Materials

      Discuss boatbuilding materials: composites, woods, metals, plastics, and finishes.
      Discussions:
      2,495
      Messages:
      25,623
      Latest: Aluminum tubing compression properties and grade. Ad Hoc, Jun 20, 2018 at 3:06 AM
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    3. Marketplace

      Boatbuilding materials, tools, equipment, molds, tooling and custom projects for sale or trade.
      Discussions:
      2,353
      Messages:
      11,338

      1. Boat Molds

      Latest: Pro Cat Catamaran molds for sale Terence, Jun 15, 2018 at 9:18 PM
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  4. Employment and Education

    1. Education

      Discuss schools and programs of Naval Architecture and Yacht Design and entry paths into a boat design career.
      Discussions:
      820
      Messages:
      5,749
      Latest: Book Suggestion about Interior Design and Construction Tom Chen, May 23, 2018
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    2. Services & Employment

      Post positions available and marine design and boatbuilding services offered.
      Discussions:
      1,748
      Messages:
      5,911
      Latest: Vw 150 TDI marine problem. Nicole.bon, Jun 10, 2018
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  5. Community

    1. All Things Boats & Boating

      Enjoy friendly conversation with other forum members and boaters on marine-related topics, boats, and boating in general.
      Discussions:
      4,009
      Messages:
      133,978

      1. Press Releases

      2. Wiki Archive

      3. Forum Questions and Suggestions

      4. Post-Tsunami

      Latest: Random Picture Thread Angélique, Jun 19, 2018 at 12:15 PM
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