Boat Design

Discuss boat design concepts, projects, plans, reviews, resources, and general design topics.

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  1. Infinitus

    Hydrofoil type selection

    Infinitus, Jan 12, 2018
    Replies:
    0
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    2,206
    Infinitus
    Jan 12, 2018
  2. mustafaumu sarac

    Finn Class Olympic Sailboat Plans

    mustafaumu sarac, Dec 29, 2017
    Replies:
    0
    Views:
    2,349
    mustafaumu sarac
    Dec 29, 2017
  3. mustafaumu sarac

    International 2.4 Class

    mustafaumu sarac, Dec 29, 2017
    Replies:
    0
    Views:
    1,231
    mustafaumu sarac
    Dec 29, 2017
  4. Ali Golshani

    Calculation of drag forces for concrete ballasts in towing operation

    Ali Golshani, Dec 10, 2017
    Replies:
    0
    Views:
    1,420
    Ali Golshani
    Dec 10, 2017
  5. NITHIN BABU

    How to calculate Bollard pull of a new design tug

    NITHIN BABU, Nov 20, 2017
    Replies:
    0
    Views:
    2,088
    NITHIN BABU
    Nov 20, 2017
  6. mustafaumu sarac

    Yacht topology transition from a reference topology for reverse engineering

    mustafaumu sarac, Nov 17, 2017
    Replies:
    0
    Views:
    1,301
    mustafaumu sarac
    Nov 17, 2017
  7. icetreader

    Lightweight catamaran boat tender

    icetreader, Nov 14, 2017
    Replies:
    0
    Views:
    3,035
    icetreader
    Nov 14, 2017
  8. rael dobkins

    Proa Why Not? Finally salty.....

    rael dobkins, Oct 9, 2017
    Replies:
    0
    Views:
    1,479
    rael dobkins
    Oct 9, 2017
  9. rwatson

    Rigid Solar Panel Sails planned for Large Ships

    rwatson, Sep 21, 2017
    Replies:
    0
    Views:
    1,511
    rwatson
    Sep 21, 2017
  10. rael dobkins

    I beam spruce akas, Why Not?

    rael dobkins, Aug 29, 2017
    Replies:
    0
    Views:
    1,117
    rael dobkins
    Aug 29, 2017
  11. Falegnamedasempre

    Mutant R.H.I.B. 9_3 IVORY

    Falegnamedasempre, Aug 23, 2017
    Replies:
    0
    Views:
    971
    Falegnamedasempre
    Aug 23, 2017
  12. Craig bramwell

    Please help me identify my new project

    Craig bramwell, Aug 18, 2017
    Replies:
    0
    Views:
    1,617
    Craig bramwell
    Aug 18, 2017
  13. OceanLinerFan

    Preliminary Concept for a Panamax 38 kt Passenger Liner

    OceanLinerFan, Jul 18, 2017
    Replies:
    0
    Views:
    1,988
    OceanLinerFan
    Jul 18, 2017
  14. tom_burton

    Opinions wanted: Modified Michalak Philsboat

    tom_burton, Jul 16, 2017
    Replies:
    0
    Views:
    2,480
    tom_burton
    Jul 16, 2017
  15. rael dobkins

    Finally looks like a proa....

    rael dobkins, Jul 16, 2017
    Replies:
    0
    Views:
    1,285
    rael dobkins
    Jul 16, 2017
  16. sureshkumar

    Need Help with Tonsen Method

    sureshkumar, Jul 8, 2017
    Replies:
    0
    Views:
    1,193
    sureshkumar
    Jul 8, 2017
  17. yazan hamide

    Searching for document on Dynamic Stability

    yazan hamide, Jul 6, 2017
    Replies:
    0
    Views:
    1,401
    yazan hamide
    Jul 6, 2017
  18. Garrett7

    Zapcat / Thundercat Dimensions

    Garrett7, Jun 30, 2017
    Replies:
    0
    Views:
    1,571
    Garrett7
    Jun 30, 2017
  19. crasch

    Pneumatically stabilized platform

    crasch, Jun 26, 2017
    Replies:
    0
    Views:
    1,295
    crasch
    Jun 26, 2017
  20. xichyu

    At one ship section，how to represent different kinds of compartments?

    xichyu, Jun 19, 2017
    Replies:
    0
    Views:
    1,531
    xichyu
    Jun 19, 2017
  21. Manfred.pech

    Inflatable Sail

    Manfred.pech, Jun 15, 2017
    Replies:
    0
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    2,431
    Manfred.pech
    Jun 15, 2017
  22. rick gray

    aluminium amphibious motor home

    rick gray, Jun 13, 2017
    Replies:
    0
    Views:
    1,625
    rick gray
    Jun 13, 2017
  23. xichyu

    How can I calculate the plate thickness?

    xichyu, Jun 12, 2017
    Replies:
    0
    Views:
    1,777
    xichyu
    Jun 12, 2017
  24. Vantage475T

    Moving an ISO - taking outriggermaran on land

    Vantage475T, May 31, 2017
    Replies:
    0
    Views:
    1,288
    Vantage475T
    May 31, 2017
  25. DCockey

    One view of boat design trends

    DCockey, May 24, 2017
    Replies:
    0
    Views:
    1,325
    DCockey
    May 24, 2017
  26. Karl the painter

    BJR boats

    Karl the painter, May 23, 2017
    Replies:
    0
    Views:
    1,176
    Karl the painter
    May 23, 2017
  27. Mermaid Co

    Steering gear capacity calculation

    Mermaid Co, May 19, 2017
    Replies:
    0
    Views:
    1,559
    Mermaid Co
    May 19, 2017
  28. Air300US

    1980 34 Marshal Californian Trawler converted to a motor sailor

    Air300US, May 15, 2017
    Replies:
    0
    Views:
    1,229
    Air300US
    May 15, 2017
  29. LittleOtter

    36' Trimaran

    LittleOtter, Apr 19, 2017
    Replies:
    0
    Views:
    1,655
    LittleOtter
    Apr 19, 2017
  30. wingssails

    construction plans

    wingssails, Apr 19, 2017
    Replies:
    0
    Views:
    1,810
    wingssails
    Apr 19, 2017
  31. DCockey

    Rossinavi article

    DCockey, Apr 14, 2017
    Replies:
    0
    Views:
    1,357
    DCockey
    Apr 14, 2017
  32. wingssails

    construction plans

    wingssails, Apr 7, 2017
    Replies:
    0
    Views:
    1,565
    wingssails
    Apr 7, 2017
  33. jhon D

    dimensions for thai drag boat anyone?

    jhon D, Apr 3, 2017
    Replies:
    0
    Views:
    1,564
    jhon D
    Apr 3, 2017
  34. thenavalarch

    Article: Bollard Pull Calculation

    thenavalarch, Mar 24, 2017
    Replies:
    0
    Views:
    1,588
    thenavalarch
    Mar 24, 2017
  35. sboyde

    OSTEC Reports for British Waterways Board

    sboyde, Mar 23, 2017
    Replies:
    0
    Views:
    1,170
    sboyde
    Mar 23, 2017
  36. rael dobkins

    Micro cruising proa, 4th episode....

    rael dobkins, Mar 17, 2017
    Replies:
    0
    Views:
    1,818
    rael dobkins
    Mar 17, 2017
  37. debergeracdesig

    Dog Gate Part 2 Video Is Up!

    debergeracdesig, Mar 16, 2017
    Replies:
    0
    Views:
    1,270
    debergeracdesig
    Mar 16, 2017
  38. messabout

    Paddle board transat

    messabout, Mar 9, 2017
    Replies:
    0
    Views:
    1,371
    messabout
    Mar 9, 2017
  39. rael dobkins

    designing a leepod, balkan style.....

    rael dobkins, Mar 9, 2017
    Replies:
    0
    Views:
    1,669
    rael dobkins
    Mar 9, 2017
  40. Budster

    Sea Star Optimus Steering

    Budster, Feb 28, 2017
    Replies:
    0
    Views:
    1,391
    Budster
    Feb 28, 2017
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