How to Engineer Desain Ship Propeller | @OCEANBRIGHT

@OCEANBRIGHT
Propellers are the primary propulsion for most of the world's ships and aircraft, propelling large commercial aircraft at 15 knots and commercial aircraft at 550m per hour. Propellers work by pulling and pushing air to create forward thrust. Propeller design affects many aspects of a boat, including handling, comfort, speed, acceleration, engine life, fuel efficiency, and safety.

[@Rufus_Raj]

desain correct the spelling