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Propellers - three blades or four?
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Topic: Propellers - three blades or four? (Read 362 times)
Colin Bishop
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Posts: 12,186
Location:
SW Surrey, UK
Propellers - three blades or four?
«
on:
March 10, 2023, 05:49:16 pm »
I came across this interesting video which highlights the trade offs between different propeller designs. It has implications for our models.
https://www.youtube.com/watch?v=2cnKzCTJC_8
Colin
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Model Boat Mayhem
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Propellers - three blades or four?