Herbst maneuver
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The Herbst maneuver (also known as a J-turn"Turn and Burn." Fulghum, D. A.; Fabey, M. J. ''
Aviation Week & Space Technology ''Aviation Week & Space Technology'', often abbreviated ''Aviation Week'' or ''AW&ST'', is the flagship magazine of the Aviation Week Network. The weekly magazine is available in print and online, reporting on the aerospace, defense and aviatio ...
''. January 8, 2007.
X-31 Enhanced Fighter Maneuverability Demonstrator
" Pike, J. GlobalSecurity.org.
) is an air combat maneuver that uses post-stall technology such as
thrust vectoring Thrust vectoring, also known as thrust vector control (TVC), is the ability of an aircraft, rocket, or other vehicle to manipulate the direction of the thrust from its engine(s) or motor(s) to control the attitude or angular velocity of the ve ...
and advanced flight controls to achieve high
angles of attack In fluid dynamics, angle of attack (AOA, α, or \alpha) is the angle between a reference line on a body (often the chord line of an airfoil) and the vector representing the relative motion between the body and the fluid through which it is ...
. The Herbst maneuver allows an aircraft to quickly reverse direction using a combination of high angle-of-attack and
rolling Rolling is a type of motion that combines rotation (commonly, of an axially symmetric object) and translation of that object with respect to a surface (either one or the other moves), such that, if ideal conditions exist, the two are in contact ...
. Though categorized with
Pugachev's Cobra In aerobatics, the cobra maneuver (or just the ''cobra''), also called ''dynamic deceleration'', among other names (see Etymology), is a dramatic and demanding maneuver in which an airplane flying at a moderate speed abruptly raises its nose mom ...
, which is popular at
airshow An air show (or airshow, air fair, air tattoo) is a public event where aircraft are exhibited. They often include aerobatics demonstrations, without they are called "static air shows" with aircraft parked on the ground. The largest air show ...
s, the Herbst maneuver is considered more useful in combat. The Herbst maneuver was named after Wolfgang Herbst, an employee of
Messerschmitt-Bölkow-Blohm Messerschmitt-Bölkow-Blohm (MBB) was a West German aerospace manufacturer. It was formed during the late 1960s as the result of efforts to consolidate the West German aerospace industry; aircraft manufacturer Messerschmitt AG merged with the ci ...
(MBB). Herbst was the initiator of the Rockwell SNAKE, which formed the basis for the
Rockwell-MBB X-31 The Rockwell-Messerschmitt-Bölkow-Blohm X-31 was an experimental jet fighter designed to test fighter thrust vectoring technology. It was designed and built by Rockwell and Messerschmitt-Bölkow-Blohm (MBB), as part of a joint US and German '' ...
project,Partners in Freedom: Rockwell-MBB X-31
." Langevin, G. S.; Overbey, P.
NASA The National Aeronautics and Space Administration (NASA ) is an independent agency of the US federal government responsible for the civil space program, aeronautics research, and space research. NASA was established in 1958, succeedin ...
Langley Research Center The Langley Research Center (LaRC or NASA Langley), located in Hampton, Virginia, United States of America, is the oldest of NASA's field centers. It directly borders Langley Air Force Base and the Back River on the Chesapeake Bay. LaRC has f ...
. October 17, 2003.
and one of the original developers of post-stall technology. The Herbst maneuver was first performed by an X-31 on April 29, 1993.X-31 at High Angle of Attack
"
NASA The National Aeronautics and Space Administration (NASA ) is an independent agency of the US federal government responsible for the civil space program, aeronautics research, and space research. NASA was established in 1958, succeedin ...
Dryden Flight Research Center 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 rese ...
. March 1, 1994


See also

*
Supermaneuverability Supermaneuverability is the capability of fighter aircraft to execute tactical maneuvers that are not possible with purely aerodynamic techniques. Such maneuvers can involve controlled side-slipping or angles of attack beyond maximum lift. ...
*
Immelmann turn The term Immelmann turn, named after German World War I Eindecker fighter ace Lieutnant Max Immelmann, refers to two different aircraft maneuvers. In World War I aerial combat, an Immelmann turn was a maneuver used after an attack on another a ...


References


External links

*
X-31 in flight, Herbst maneuver
" (NASA video) *

" (NASA photo) * USAF & NATO Report RTO-TR-015 AC/323/(HFM-015)/TP-1 (2001) {{Aerial warfare Aerial maneuvers