The challenge with coupling gearboxes to internal combustion engines is primarily the torsional resonance that can develop at certain speeds. The load of a propeller and reduction unit can alter the ...

(aviation) A type of propeller that rotates at a set rotational velocity, but whose power is set by varying the pitch of the blades. Seamless Wikipedia browsing. On steroids. Every time you click a ...

The Boeing 314 is one of the most well-known flying boats ever developed. The plane came about through a 'contest', if you will. Pan American World Airways asked manufacturers to submit proposals for ...

A study published by Norbert Bulten, Product Performance Manager at Wärtsilä, has demonstrated that “there is more in life ...

CHARLESTON, S.C. - (Gray News) – A Coast Guard crew in South Carolina rescued a 33-year-old man who was struck by his boat’s propeller as he attempted to ground the vessel Saturday.

CHARLESTON, S.C. - (Gray News) – A Coast Guard crew in South Carolina rescued a 33-year-old man who was struck by his boat’s propeller as he attempted to ground the vessel Saturday. Watchstanders at ...