Development of Rotary Internal Combustion Engine

German engineer Felix Wankel developed the rotary internal-combustion engine in 1954-56 while at the NSU Motorenwerke AG in Neckarsulm, Germany. Continue reading

Jet Aircraft Engine Afterburner Invented

Rolls-Royce Limited of Derby, Derbyshire, England developed a jet aircraft engine afterburner in 1945. Continue reading