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The Budweiser Rocket is an American 3-wheeled land vehicle, generally resembling the 1970-era Blue Flame land speed record holding vehicle in appearance, powered by a liquid rocket engine with an extra solid-fuel booster from a Sidewinder missile, [1] that has been claimed as being the first vehicle to have broken the sound barrier on land.
Through the NACA program, he became the first human to officially break the sound barrier on October 14, 1947, when he flew the experimental Bell X-1 at Mach 1.05 at an altitude of 45,000 ft (13,700 m), for which he won both the Collier and Mackay trophies in 1948. He then went on to break several other speed and altitude records in the ...
This is the first time in history that a land vehicle has exceeded the speed of sound. The new records are as follows: Flying mile 1,227.985 km/h (763.035 mph) Flying kilometre 1,223.657 km/h (760.345 mph) In setting the record, the sound barrier was broken in both the north and south runs. Paris, 11 November 1997.
The winch or grapple holds the trees while the skidder drags them to a landing area. Cable skidders are more labor-intensive than grapple skidders because someone (the operator or a second person) must drag the winch line out to the logs and hook them up manually. Nowadays, cable skidders are less popular than in the past.
Stan Barrett (born June 26, 1943) is a Hollywood stuntman, stunt coordinator actor, and former stock car racing driver. His biggest act was however outside the movie world. On December 17, 1979, he attempted to break the land speed record, and the sound barrier in the Budweiser Rocket rocket-powered three-wheel vehicle.
He stayed on the program as a design advisor on modifications to the trim controls that he discovered were unusable in their manufactured configuration at high subsonic speeds. Later that year, Chuck Yeager would become famous for breaking the sound barrier in this aircraft.
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The sound barrier or sonic barrier is the large increase in aerodynamic drag and other undesirable effects experienced by an aircraft or other object when it approaches the speed of sound. When aircraft first approached the speed of sound, these effects were seen as constituting a barrier, making faster speeds very difficult or impossible.