Armstrong Flight Research Center

Last updated

Neil A. Armstrong Flight Research Center
AFRC logo.png
Edw-081013-03-dryden-12.jpg
Neil A. Armstrong Flight Research Center from the air.
Agency overview
Preceding agencies
  • Dryden Flight Research Center
  • Muroc Flight Test Unit
  • High-Speed Flight Research Station
Jurisdiction U.S. federal government
Headquarters Edwards Air Force Base, California, United States
Agency executive
  • Bradley C. Flick, director
Parent agency NASA
Website Official website
The historical logo of then Dryden Flight Research Center (before March 2014). US-NASA-DrydenFlightResearchCenter-Logo.svg
The historical logo of then Dryden Flight Research Center (before March 2014).

The NASA Neil A. Armstrong Flight Research Center (AFRC) is an aeronautical research center operated by NASA. Its primary campus is located inside Edwards Air Force Base in California and is considered NASA's premier site for aeronautical research. [1] AFRC operates some of the most advanced aircraft in the world and is known for many aviation firsts, including supporting the first crewed airplane to exceed the speed of sound in level flight (Bell X-1), [2] highest speed by a crewed, powered aircraft (North American X-15), [3] [4] the first pure digital fly-by-wire aircraft (F-8 DFBW), [5] and many others. AFRC operates a second site next to Air Force Plant 42 in Palmdale, California, known as Building 703, once the former Rockwell International/North American Aviation production facility. [6] There, AFRC houses and operates several of NASA's Science Mission Directorate aircraft including SOFIA (Stratospheric Observatory For Infrared Astronomy), a DC-8 Flying Laboratory, a Gulfstream C-20A UAVSAR and ER-2 High Altitude Platform. [1] As of 2023, Bradley Flick is the center's director. [7]

Contents

Established as the National Advisory Committee for Aeronautics Muroc Flight Test Unit (1946), the center was subsequently known as the NACA High-Speed Flight Research Station (1949), the NACA High-Speed Flight Station (1954), the NASA High-Speed Flight Station (1958) and the NASA Flight Research Center (1959). On 26 March 1976, the center was renamed the NASA Ames-Dryden Flight Research Center (DFRC) [8] after Hugh L. Dryden, a prominent aeronautical engineer who died in office as NASA's deputy administrator in 1965 and Joseph Sweetman Ames, who was an eminent physicist, and served as president of Johns Hopkins University. The facility took its current name on 1 March 2014, honoring Neil Armstrong, a former test pilot at the center and the first human being to walk on the Moon. [9] [10]

AFRC was the home of the Shuttle Carrier Aircraft (SCA), a modified Boeing 747 designed to carry a Space Shuttle orbiter back to Kennedy Space Center if one landed at Edwards.

The center long operated the oldest B-52 Stratofortress bomber, a B-52B (dubbed Balls 8 after its tail number, 008) that had been converted to drop test aircraft. 008 dropped many supersonic test vehicles, from the X-15 to its last research program, the hypersonic X-43A, powered by a Pegasus rocket. Retired in 2004, the aircraft is on display near Edwards' North Gate. [11]

Location

Though Armstrong Flight Research Center has always been located on the shore of Rogers Dry Lake, its precise location has changed over the years. It currently resides on the northwestern edge of the lake bed, just south of North Gate. Visitors must obtain access to both Edwards AFB and NASA AFRC.

The Rogers Dry Lake bed offers a unique landscape well suited for flight research: dry conditions, few rainy days per year, and large, flat, open spaces in which emergency landings can be performed. At times, the bed can host a runway length of over 40,000 feet. It is home to a compass rose some 2,000 feet across, in which aircraft can land into the wind in any direction.

List of current projects

Historic projects

Douglas Skyrocket

The NACA's Douglas D-558-II Skyrocket being dropped from a B-29 Superfortress. D-558-2 Dropped from B-29 Mothership - GPN-2000-000251.jpg
The NACA's Douglas D-558-II Skyrocket being dropped from a B-29 Superfortress.

NASA's predecessor, the NACA, operated the Douglas Skyrocket. A successor to the Air Force's Bell X-1, the D-558-II could operate under rocket or jet power. It conducted extensive tests into aircraft stability in the transsonic range, optimal supersonic wing configurations, rocket plume effects, and high-speed flight dynamics. On November 20, 1953, the Douglas Skyrocket became the first aircraft to fly at over twice the speed of sound when it attained a speed of Mach 2.005. Like the X-1, the D-558-II could be air-launched using a B-29 Superfortress. Unlike the X-1, the Skyrocket could also takeoff from a runway with the help of JATO units.

Controlled Impact Demonstration

A remotely piloted Boeing 720 is destroyed in the Controlled Impact Demonstration. Boeing 720 Controlled Impact Demonstration.jpg
A remotely piloted Boeing 720 is destroyed in the Controlled Impact Demonstration.

The Controlled Impact Demonstration was a joint project with the Federal Aviation Administration to research a new jet fuel that would decrease the damage due to fire in the crash of a large airliner. On 1 December 1984, a remotely piloted Boeing 720 aircraft was flown into specially built wing openers which tore the wings open, fuel spraying everywhere. Despite the new fuel additive, the resulting fireball was huge; the fire still took an hour to fully extinguish.

Even though the fuel additive did not prevent a fire, the research was not a complete failure. The additive still prevented the combustion of some fuel which flowed over the fuselage of the aircraft, and served to cool it, similar to how a conventional rocket engine cools its nozzle. Also, instrumented crash test dummies were in the airplane for the impact, and provided valuable research into other aspects of crash survivability for the occupants.

Linear Aerospike SR-71 Experiment

A modern Skunk Works project leverages an older: LASRE atop an SR-71 Blackbird. SR-71 LASRE cold test.jpg
A modern Skunk Works project leverages an older: LASRE atop an SR-71 Blackbird.

LASRE was a NASA experiment in cooperation with Lockheed Martin to study a reusable launch vehicle design based on a linear aerospike rocket engine. The experiment's goal was to provide in-flight data to help Lockheed Martin validate the computational predictive tools they developed to design the craft. LASRE was a small, half-span model of a lifting body with eight thrust cells of an aerospike engine. The experiment, mounted on the back of an SR-71 Blackbird aircraft, operated like a kind of "flying wind tunnel."

The experiment focused on determining how a reusable launch vehicle's engine plume would affect the aerodynamics of its lifting-body shape at specific altitudes and speeds reaching approximately 340 m/s (760 mph). The interaction of the aerodynamic flow with the engine plume could create drag; design refinements look to minimize that interaction.

Lunar Landing Research Vehicle

The Lunar Landing Research Vehicle. LLRV 2.jpg
The Lunar Landing Research Vehicle.

The Lunar Landing Research Vehicle or LLRV was an Apollo Project era program to build a simulator for the Moon landing. The LLRVs, humorously referred to as "Flying Bedsteads", were used by the FRC, now known as the Armstrong Flight Research Center, at Edwards Air Force Base, California, to study and analyze piloting techniques needed to fly and land the Apollo Lunar Module in the moon's airless environment.

Aircraft on display

Notable employees

See also

Related Research Articles

<span class="mw-page-title-main">Edwards Air Force Base</span> US Air Force base near Lancaster, California, United States (founded 1935)

Edwards Air Force Base (AFB) is a United States Air Force installation in California. Most of the base sits in Kern County, but its eastern end is in San Bernadino County and a southern arm is in Los Angeles County. The hub of the base is Edwards, California. Established in the 1930s as Muroc Field, the facility was renamed Muroc Army Airfield and then Muroc Air Force Base before its final renaming in 1950 for World War II USAAF veteran and test pilot Capt. Glen Edwards.

<span class="mw-page-title-main">National Advisory Committee for Aeronautics</span> U.S. federal agency; predecessor to NASA

The National Advisory Committee for Aeronautics (NACA) was a United States federal agency founded on March 3, 1915, to undertake, promote, and institutionalize aeronautical research. On October 1, 1958, the agency was dissolved and its assets and personnel were transferred to the newly created National Aeronautics and Space Administration (NASA). NACA is an initialism, i.e., pronounced as individual letters, rather than as a whole word.

<span class="mw-page-title-main">Bell X-1</span> Experimental rocket-powered aircraft, the first airplane to break the sound barrier in level flight

The Bell X-1 is a rocket engine–powered aircraft, designated originally as the XS-1, and was a joint National Advisory Committee for Aeronautics–U.S. Army Air Forces–U.S. Air Force supersonic research project built by Bell Aircraft. Conceived during 1944 and designed and built in 1945, it achieved a speed of nearly 1,000 miles per hour in 1948. A derivative of this same design, the Bell X-1A, having greater fuel capacity and hence longer rocket burning time, exceeded 1,600 miles per hour in 1954. The X-1 aircraft #46-062, nicknamed Glamorous Glennis and flown by Chuck Yeager, was the first piloted airplane to exceed the speed of sound in level flight and was the first of the X-planes, a series of American experimental rocket planes designed for testing new technologies.

<span class="mw-page-title-main">North American X-15</span> Rocket-powered aircraft and spaceplane operated by the US Air Force and NASA

The North American X-15 is a hypersonic rocket-powered aircraft. It was operated by the United States Air Force and the National Aeronautics and Space Administration as part of the X-plane series of experimental aircraft. The X-15 set speed and altitude records in the 1960s, crossing the edge of outer space and returning with valuable data used in aircraft and spacecraft design. The X-15's highest speed, 4,520 miles per hour, was achieved on 3 October 1967, when William J. Knight flew at Mach 6.7 at an altitude of 102,100 feet (31,120 m), or 19.34 miles. This set the official world record for the highest speed ever recorded by a crewed, powered aircraft, which remains unbroken.

<span class="mw-page-title-main">Martin Marietta X-24</span> American experimental aircraft

The Martin Marietta X-24 was an American experimental aircraft developed from a joint United States Air Force-NASA program named PILOT (1963–1975). It was designed and built to test lifting body concepts, experimenting with the concept of unpowered reentry and landing, later used by the Space Shuttle. Originally built as the X-24A, the aircraft was later rebuilt as the X-24B.

<span class="mw-page-title-main">Bell X-2</span> Experimental aircraft build to investigate flight characteristics in the Mach 2–3 range

The Bell X-2 was an X-plane research aircraft built to investigate flight characteristics in the Mach 2–3 range. The X-2 was a rocket-powered, swept-wing research aircraft developed jointly in 1945 by Bell Aircraft Corporation, the United States Air Force and the National Advisory Committee for Aeronautics (NACA) to explore aerodynamic problems of supersonic flight and to expand the speed and altitude regimes obtained with the earlier X-1 series of research aircraft.

<span class="mw-page-title-main">Douglas D-558-2 Skyrocket</span> Experimental supersonic aircraft

The Douglas D-558-2 Skyrocket is a rocket and jet-powered research supersonic aircraft built by the Douglas Aircraft Company for the United States Navy. On 20 November 1953, shortly before the 50th anniversary of powered flight, Scott Crossfield piloted the Skyrocket to Mach 2, or more than 1,290 mph (2076 km/h), the first time an aircraft had exceeded twice the speed of sound.

<span class="mw-page-title-main">NASA X-43</span> Unmanned US experimental supersonic aircraft, 1991-2000

The NASA X-43 was an experimental unmanned hypersonic aircraft with multiple planned scale variations meant to test various aspects of hypersonic flight. It was part of the X-plane series and specifically of NASA's Hyper-X program developed in the late 1990s. It set several airspeed records for jet aircraft. The X-43 is the fastest jet-powered aircraft on record at approximately Mach 9.6.

<span class="mw-page-title-main">Northrop X-4 Bantam</span> American experimental jet aircraft

The Northrop X-4 Bantam was a prototype small twinjet aircraft manufactured by Northrop Corporation in 1948. It had no horizontal tail surfaces, depending instead on combined elevator and aileron control surfaces for control in pitch and roll attitudes, almost exactly in the manner of the similar-format, rocket-powered Messerschmitt Me 163 of Nazi Germany's Luftwaffe. Some aerodynamicists had proposed that eliminating the horizontal tail would also do away with stability problems at fast speeds resulting from the interaction of supersonic shock waves from the wings and the horizontal stabilizers. The idea had merit, but the flight control systems of that time prevented the X-4 from achieving any success.

<span class="mw-page-title-main">Joseph A. Walker</span> American test pilot

Joseph Albert Walker was an American World War II pilot, experimental physicist, NASA test pilot, and astronaut who was the first person to fly an airplane to space. He was one of twelve pilots who flew the North American X-15, an experimental spaceplane jointly operated by the Air Force and NASA.

<span class="mw-page-title-main">Albert Scott Crossfield</span> American test pilot

Albert Scott Crossfield was an American naval officer and test pilot. In 1953, he became the first pilot to fly at twice the speed of sound. Crossfield was the first of twelve pilots who flew the North American X-15, an experimental spaceplane jointly operated by the United States Air Force and NASA.

<span class="mw-page-title-main">Lunar Landing Research Vehicle</span> Apollo human lunar landing training vehicle

The Bell Aerosystems Lunar Landing Research Vehicle was a Project Apollo era program to build a simulator for the Moon landings. The LLRVs were used by the FRC, now known as the NASA Armstrong Flight Research Center, at Edwards Air Force Base, California, to study and analyze piloting techniques needed to fly and land the Apollo Lunar Module in the Moon's low gravity environment.

<span class="mw-page-title-main">Milton Orville Thompson</span> American aviator (1926–1993)

Milton Orville Thompson, , 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.

<span class="mw-page-title-main">Douglas D-558-1 Skystreak</span> Type of aircraft

The Douglas Skystreak was an American single-engine jet research aircraft of the 1940s. It was designed in 1945 by the Douglas Aircraft Company for the U.S. Navy Bureau of Aeronautics, in conjunction with the National Advisory Committee for Aeronautics (NACA). The Skystreaks were turbojet-powered aircraft that took off from the ground under their own power and had unswept flying surfaces.

<span class="mw-page-title-main">Northrop HL-10</span> Type of aircraft

The Northrop HL-10 was one of five US heavyweight lifting body designs flown at NASA's Flight Research Center in Edwards, California, from July 1966 to November 1975 to study and validate the concept of safely maneuvering and landing a low lift-over-drag vehicle designed for reentry from space. It was a NASA design and was built to evaluate "inverted airfoil" lifting body and delta planform. It currently is on display at the entrance to the Armstrong Flight Research Center at Edwards Air Force Base.

<span class="mw-page-title-main">Linear Aerospike SR-71 Experiment</span> Linear Aerospike SR-71 Experiment 1997/8 NASA for X-33

LASRE was NASA's Linear Aerospike SR-71 Experiment which took place at the Dryden Flight Research Center at Edwards Air Force Base, California, until November 1998. The experiment sought to provide flight data to help Lockheed Martin validate and tune the computational predictive tools used to determine the aerodynamic performance of the Lockheed Martin X-33 lifting body and linear aerospike engine combination and to lay groundwork for a future reusable launch vehicle.

<span class="mw-page-title-main">Hugh Latimer Dryden</span> American aeronautical scientist and civil servant (1898–1965)

Hugh Latimer Dryden was an American aeronautical scientist and civil servant. He served as NASA Deputy Administrator from August 19, 1958, until his death.

<span class="mw-page-title-main">John H. Griffith</span>

John H. Griffith was a test pilot for the National Advisory Committee for Aeronautics, one of the pilots of the Bell X-1.

There are NASA facilities across the United States and around the world. NASA Headquarters in Washington, DC provides overall guidance and political leadership to the agency. There are 10 NASA field centers, which provide leadership for and execution of NASA's work. All other facilities fall under the leadership of at least one of these field centers. Some facilities serve more than one application for historic or administrative reasons. NASA has used or supported various observatories and telescopes, and an example of this is the NASA Infrared Telescope Facility. In 2013 a NASA Office of the Inspector General's (OIG) Report recommended a Base Realignment and Closure Commission (BRAC) style organization to consolidate NASA's little used facilities. The OIG determined at least 33 of NASA's 155 facilities were underutilized.

<span class="mw-page-title-main">Walter C. Williams</span>

Walter Charles Williams was an American engineer, leader of the National Advisory Committee for Aeronautics (NACA) group at Edwards Air Force Base in the 1940s and 1950s, and a NASA deputy associate administrator during Project Mercury.

References

  1. 1 2 Conner, Monroe (February 19, 2015). "Building 703 Facilities Overview". NASA. Archived from the original on May 1, 2017. Retrieved September 26, 2017.
  2. Gibbs, Yvonne (August 12, 2015). "NASA Armstrong Fact Sheet: First Generation X-1". NASA. Archived from the original on June 21, 2017. Retrieved September 26, 2017.
  3. "Aerospaceweb.org | Aircraft Museum - X-15". www.aerospaceweb.org. Archived from the original on February 10, 2020. Retrieved September 26, 2017.
  4. Gibbs, Yvonne (August 13, 2015). "NASA Armstrong Fact Sheet: X-15 Hypersonic Research Program". NASA. Archived from the original on June 21, 2017. Retrieved September 26, 2017.
  5. Gibbs, Yvonne (May 10, 2017). "F-8 Digital Fly-By-Wire". NASA. Archived from the original on March 4, 2016. Retrieved September 26, 2017.
  6. Conner, Monroe (February 19, 2015). "Building 703 in Palmdale". NASA. Archived from the original on May 4, 2017. Retrieved September 26, 2017.
  7. Bardan, Roxana (December 5, 2022). "NASA Administrator Names New Leadership at Two Agency Centers". NASA. Retrieved May 30, 2023.
  8. "What's In a Name". NASA. February 27, 2014. Archived from the original on March 8, 2014. Retrieved December 11, 2017.
  9. "NASA Center Renamed in Honor of Neil A. Armstrong". NASA. April 9, 2015. Archived from the original on January 19, 2014. Retrieved January 18, 2014.
  10. "NASA Honors Astronaut Neil Armstrong with Center Renaming". NASA Press Release 14-061. February 28, 2014. Archived from the original on March 4, 2014. Retrieved February 28, 2014.
  11. Google Earth imagery date 26 August 2012, at 34°59′34″N117°53′00″W / 34.99278°N 117.88333°W

34°57′07″N117°53′08″W / 34.95194°N 117.88556°W / 34.95194; -117.88556