Using 3D models to run tests on our sailing dhow

Video #7 in our series of the process of building a 24m traditional sailing dhow from plastic waste in Kenya: USING 3D MODELS TO RUN TESTS ON OUR SAILING DHOW
Chapters:
1:29 Making the first 3D model
2:19 Model 1: 3D-printed model for Naval Architecture tests
11:35 Model 2: CNC cut from wood to connect with local dhow experts
16:06 Model 3: Measuring and modelling a traditional dhow
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#flipflopi #boatbuilding #recycling #plasticwaste #navalarchitecture #sailingboat #3dprinting #CAD #fluiddynamics #prototyping #stability #navalengineering

[@davinangei6958]

The engineering is so cool!! Looking forward to sailing FF Kubwa around the world

[@MiQBohlin]

Great to share the 3D-modell. I reckon, to build a bigger boat in recycled plastic must be a challenge, due to the strength of the plastic is different in a bigger scale. Not as wood who has a totally different strength lengthwise.

[@mrMacGoover]

9:13 Most traditional sailing boats and cargo ships had ballast stone in the bottom and cargo is loaded loaded evenly and as low in the hull as possible so this never happens.

[@MiQBohlin]

Are the ribbs calculated to be made hollow? That would maybe add som buoyancy? Or is it a bad idea?

[@michaelmacris5313]

Hi! We're definitely planning on making the ribs solid just like the traditional dhows. But bigger hollow ribs aren't necessarily a bad idea - just beyond our scope and capabilities for now :)

[@rogerramjet2476]

It needs a pirate flag!