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Paresev
The NASA Paresev ("Paraglider Research Vehicle") was an experimental NASA glider aircraft based upon the kite-parachute studies by NASA engineer Francis Rogallo. Between 1961 and 1965 the ability of the Rogallo wing (also called "Parawing") to descend a payload such as the Project Gemini, Gemini space capsule safely from high altitude to ground was studied.Aviation News article The Paresev was a test vehicle used to learn how to control this parachute-wing for a safe landing at a normal airfield. Publicity on the Paresev and the Ryan XV-8, Ryan XV-8 "Flying Jeep" aircraft inspired hobbyists to adapt Rogallo's flexible wing airfoil onto elementary History of hang gliding, hang gliders leading to the most successful hang glider configuration in history. Development [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paresev 1-B In Tow Flight - GPN-2000-000212
The NASA Paresev ("Paraglider Research Vehicle") was an experimental NASA glider aircraft based upon the kite-parachute studies by NASA engineer Francis Rogallo. Between 1961 and 1965 the ability of the Rogallo wing (also called "Parawing") to descend a payload such as the Project Gemini, Gemini space capsule safely from high altitude to ground was studied.Aviation News article The Paresev was a test vehicle used to learn how to control this parachute-wing for a safe landing at a normal airfield. Publicity on the Paresev and the Ryan XV-8, Ryan XV-8 "Flying Jeep" aircraft inspired hobbyists to adapt Rogallo's flexible wing airfoil onto elementary History of hang gliding, hang gliders leading to the most successful hang glider configuration in history. Development [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paresev
The NASA Paresev ("Paraglider Research Vehicle") was an experimental NASA glider aircraft based upon the kite-parachute studies by NASA engineer Francis Rogallo. Between 1961 and 1965 the ability of the Rogallo wing (also called "Parawing") to descend a payload such as the Project Gemini, Gemini space capsule safely from high altitude to ground was studied.Aviation News article The Paresev was a test vehicle used to learn how to control this parachute-wing for a safe landing at a normal airfield. Publicity on the Paresev and the Ryan XV-8, Ryan XV-8 "Flying Jeep" aircraft inspired hobbyists to adapt Rogallo's flexible wing airfoil onto elementary History of hang gliding, hang gliders leading to the most successful hang glider configuration in history. Development [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
History Of Hang Gliding
Hang gliding is an air sport employing a foot-launchable aircraft known as a hang glider. Typically, a modern hang glider is constructed of an aluminium alloy or composite-framed fabric wing. The pilot is ensconced in a harness suspended from the airframe, and exercises control by shifting body weight in opposition to a control frame. Overview Early hang glider designs did not reliably achieve safe flight, their builders lacking a comprehensive understanding of the underlying principles of flight. The first recorded ''controlled'' flights were by German engineer Otto Lilienthal, whose research, published in 1889, strongly influenced later designers. The type of aircraft employed by Lilienthal is now referred to as a hang glider. Further hang glider research was undertaken during the 1920s in Europe, Australia and the US, where designers tested several wing concepts and the 'pendulum weight-shift control system'. In 1957 the American space agency NASA began testing various for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charles Richards (NASA Engineer)
Charles Richard was a design engineer, who designed the collapsible four-tube Rogallo wing used in the experimental NASA Paresev glider. The wing configuration he created was used for manned hung-pilot kite-gliders and was to be found copied only with slight ornamental variation in a decade of hang gliders. Richards was of the Flight Research Center's Vehicle and System Dynamics Branch. The four-beamed wing folded from the noseplate; one of the beams was the spreader beam that kept the flexible-wing's sweep. Those in the following decade copying the Charles Richard wing configuration expanded kiting, hang gliding, ultralight, and trike flight. Timeline * 1961 December : Charles Richard is given a directive from NASA's Paul Bikle to build quickly a cheap kite glider that could be used to give pilots practice in flying in free flight using simple weight-shifting that would change the attitude of the wing relative to the hung position of the pilot and payload. * 1962 February 12 : ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Francis Rogallo
Francis Melvin Rogallo (January 27, 1912 – September 1, 2009) was an American aeronautical engineer inventor born in Sanger, California, U.S. Together with his wife, he is credited with the invention of the Rogallo wing, or "flexible wing", a precursor to the modern hang glider and paraglider. His patents were ranged over mechanical utility patents and ornamental design patents for wing controls, airfoils, target kite, flexible wing, and advanced configurations for flexible wing vehicles. Career Francis Rogallo earned an aeronautical engineering degree at Stanford University in 1935. Since 1936, Rogallo worked for the National Advisory Committee for Aeronautics (NACA) as an aeronautics project engineer at the wind tunnels. During 1948, he and his wife, Gertrude Rogallo, invented and patented a self-inflating flexible kite. They called this kite the "flexible wing". Rogallo had originally invented the wing with the idea to create an aircraft which would be simple enough ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rogallo Wing
The Rogallo wing is a flexible type of wing. In 1948, Francis Rogallo, a NASA engineer, and his wife Gertrude Rogallo, invented a self-inflating flexible wing they called the Parawing, also known after them as the "Rogallo Wing" and flexible wing. NASA considered Rogallo's flexible wing as an alternative recovery system for the Mercury and Gemini space capsules, and for possible use in other spacecraft landings, but the idea was dropped from Gemini in 1964 in favor of conventional parachutes. History Rogallo had been interested in the flexible wing since 1945. He and his wife built and flew kites as a hobby. They could not find official backing for the wing, including at Rogallo's employer National Advisory Committee for Aeronautics (NACA), so they carried out experiments in their own time. By the end of 1948 they had two working designs using a flexible wing — a kite they called "Flexi-Kite" and a gliding parachute they later referred to as a "paraglider". Rogallo and hi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gus Grissom
Virgil Ivan "Gus" Grissom (April 3, 1926 – January 27, 1967) was an American engineer, pilot in the United States Air Force, and member of the Mercury Seven selected by National Aeronautics and Space Administration's (NASA) as Project Mercury astronauts to be the first Americans in outer space. He was a Project Gemini and an Apollo program astronaut. As a member of the NASA Astronaut Corps, Grissom was the second American to fly in space in 1961. He was also the second American to fly in space twice, preceded only by Joe Walker with his sub-orbital X-15 flights. Grissom was a World War II and Korean War veteran, mechanical engineer, and USAF test pilot. He was a recipient of the Distinguished Flying Cross, the Air Medal with an oak leaf cluster, two NASA Distinguished Service Medals, and, posthumously, the Congressional Space Medal of Honor. During World War II, Grissom enlisted in the U.S. Army Air Forces as an aviation cadet. After his discharge from military servic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Milton Orville Thompson
Milton Orville Thompson (May 4, 1926 – August 6, 1993), ( Lt Cmdr, USNR), better known as Milt Thompson, was an American naval officer, aviator, engineer, and NASA research pilot. He was one of twelve pilots who flew the North American X-15, an experimental spaceplane jointly operated by the United States Air Force and NASA. He was also selected for participation in the X-20 Dyna-Soar program. Following his involvement with the X-15 program, Thompson became Chief Engineer and Director of Research Projects at the NASA Dryden Flight Research Center. Early life and education Born in Crookston, Minnesota, on May 4, 1926, to parents Peter Thompson (1898–1960) and Alma Theresa Thompson (; 1898–1977). Thompson began flying with the U.S. Navy as a pilot trainee at age 19. He served in China and Japan during World War II. Following six years of active Naval service, Thompson entered the University of Washington, in Seattle, Washington. He graduated with a Bachelor of Science ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bruce Peterson
Bruce A. Peterson (May 23, 1933 – May 1, 2006) was an American aeronautical engineer, and test pilot for NASA. Biography Early life and education Peterson was born on May 23, 1933. A native of Washburn, North Dakota, he attended the University of California at Los Angeles from 1950 to 1953, and California Polytechnic State University from 1958 to 1960. While at UCLA he held a job as an aircraft assembler for Douglas Aircraft Company. Peterson graduated with a Bachelor of Science degree in Aeronautical Engineering from Cal Poly in 1960. Flight experience and NASA career Following attending UCLA, Peterson enlisted as a naval aviation cadet and was commissioned a second lieutenant in the U.S. Marine Corps in 1954. He was released from active duty three years later. Upon receiving his bachelor's degree from Cal Poly, Peterson joined NASA in August 1960 as an engineer at the Dryden Flight Research Center. After graduating from the U.S. Air Force Test Pilot School (Class 6 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ryan XV-8
The Ryan XV-8 Flexible Wing Aerial Utility Vehicle (nicknamed Fleep, short for "Flying Jeep") was an improved version of the Flex-Wing. Both aircraft were built by Ryan Aeronautical Company in collaboration with NASA for the United States Air Force and the United States Army and tested in 1961 as a STOL patrol, reconnaissance, and light utility aircraft to transport people or freight when a more specialized aircraft is not required or available. Design and development The Fleep began as the Flex-Wing. The Flex-Wing had four-wheel landing gear, a smaller nose section behind which the pilot sat, and a single vertical tail/rudder. The Fleep had tricycle landing gear, a larger nose section and a V tail/rudder. The wing was a fabric delta-shaped Rogallo wing The Rogallo wing is a flexible type of wing. In 1948, Francis Rogallo, a NASA engineer, and his wife Gertrude Rogallo, invented a self-inflating flexible wing they called the Parawing, also known after them as the "Rogall ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Neil Armstrong
Neil Alden Armstrong (August 5, 1930 – August 25, 2012) was an American astronaut and aeronautical engineer who became the first person to walk on the Moon in 1969. He was also a naval aviator, test pilot, and university professor. Armstrong was born and raised in Wapakoneta, Ohio. A graduate of Purdue University, he studied aeronautical engineering; his college tuition was paid for by the U.S. Navy under the Holloway Plan. He became a midshipman in 1949 and a naval aviator the following year. He saw action in the Korean War, flying the Grumman F9F Panther from the aircraft carrier . In September 1951, while making a low bombing run, Armstrong's aircraft was damaged when it collided with an anti-aircraft cable, strung across a valley, which cut off a large portion of one wing. Armstrong was forced to bail out. After the war, he completed his bachelor's degree at Purdue and became a test pilot at the National Advisory Committee for Aeronautics (NACA) High-Speed Fligh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
