08.0_A_Canary_B_Bubble

* [Goal](https://github.com/Scoutbots/Protei/wiki/08.0_A_Canary_B_Bubble#goal) * [Specifications](https://github.com/Scoutbots/Protei/wiki/08.0_A_Canary_B_Bubble#specifications) * [Technical](https://github.com/Scoutbots/Protei/wiki/08.0_A_Canary_B_Bubble#technical) * [Pictures](https://github.com/Scoutbots/Protei/wiki/08.0_A_Canary_B_Bubble#pictures) * [Video](https://github.com/Scoutbots/Protei/wiki/08.0_A_Canary_B_Bubble#video) * [Observation](https://github.com/Scoutbots/Protei/wiki/08.0_A_Canary_B_Bubble#observation) * [Evaluation](https://github.com/Scoutbots/Protei/wiki/08.0_A_Canary_B_Bubble#evaluation) * [Next Step](https://github.com/Scoutbots/Protei/wiki/08.0_A_Canary_B_Bubble#next-step)

Goal

Specifications

Specs
Total Size
L	83 cm
l	15 cm
H	45 cm
Total weight	~5 kg
Weight of ballast/queel
Depth in the water
Materials	Foam board, fiberglass, polyester resin. Plywood, PVC tube, Nylon twine, steel piano hinges + electronic,
Surface sail
Control
People
Time of execution
Price

Technical

Some background research :

Hydrofoil : http://en.wikipedia.org/wiki/Hydrofoil

General resource : http://www.foils.org/

Explanation in french : http://gerard.delerm.free.fr/clair/b_traduction2.htm

Lift : http://en.wikipedia.org/wiki/Lift_(force)

General explanation : http://web.mit.edu/2.972/www/reports/hydrofoil/hydrofoil.html

Standard designs : http://upload.wikimedia.org/wikipedia/commons/5/56/Hydrofoil_types.svg

Oracle : http://porsche924s1987.blogspot.com/2011/09/analyzing-bor-90-trimaran-used-in.html

Airfoils : http://www.boatdesign.net/forums/fiberglass-composite-boat-building/hydrofoil-parts-maker-sail-38789.html

http://www.boatdesign.net/forums/attachments/fiberglass-composite-boat-building/58709d1310445871-hydrofoil-parts-maker-sail-airfoil-shape.gif

Proper calculation : http://skyscraper.fortunecity.com/mondo/712/hydrfoil.htm

Foils :http://www.foils.org/brasdorp.htm

Pictures

20120221- Protei_008_motor-block-measures (above, by Cesar Harada)

3D File

This model Protei_008_A "Canary" is not powered, empty, just for the looks and it has been shipped to Madrid for the ARCO exhibition.

A very similar copy Protei_008_B "Bubble" is underway and will be powered and remotely controllable.

Side and top view.

This is how the motors and cables are going to be laid out.

testing the component layout in the drawing.

Video

Watch on Vimeo or Flickr.

Observation

Evaluation

Next Step

See Protei-09.0