Blade for propeller

Here is a grasshopper with a VB script that generate blades for propeller. Surely not perfect but work quite well. At the moment there is NACA 4 digit and custom profile generation done with Graph Mapper. I also use a lot of Graph Mapper

See photos on my first Album with propellers

Tags: 4, NACA, blade, digits, engine, propeller

Attachments:

blades propeller generation.ghx, 572 KB

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Permalink Reply by sivam krish on September 18, 2011 at 6:21am

Many Thanks Delreu for sharing.

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Permalink Reply by sivam krish on October 1, 2011 at 5:52am

Hi Delrieu,

I am getting some amazing properllor designs using genoform. Generated designs and the modified propeller ghx file is included.

Tx again

Sivam

Attachments:

blade_gen.zip, 1.9 MB

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Permalink Reply by Laurent Delrieu on October 4, 2011 at 12:33pm

Hi Sivam

I have seen the pictures and the blades are beautiful. when I open your file I have a compatibility problem many errors appears (I have rhino 4 32 bits + rhino 5 64 bits + surely an old version of grasshopper 0.8005 !)