IEEE3d
Basic Study on Short Distance Landing Control with Reverse Thrust of Variable Pitch Propeller for Fixed Wing Electric Aircraft
For a propeller-driven aircraft, variable pitch propeller (VPP) is widely used to create reverse thrust as air brake. However, because of the complexity of VPP mechanism and low controllability of ...
Yardbarker20d
Brewers' Young Hurler Drawing Devin Williams Comparisons With Specialty Pitch
Fortunately, the Brew Crew might have a similar pitch coming from a 25-year-old with much to prove. "The Brewers happen to have an opening at “best changeup” after Williams and his Airbender ...
The National Interest21d
The World War II B-24 Liberator Was So Good The U.S. Built Over 18,000
Each engine featured three-bladed variable-pitch propellers. Combined, the four engines produced 4,800 horsepower. The shape of the B-24’s tail section was distinct, featuring two oval-shaped ...