Mach tuck

Mach tuck
«ложка» устойчивости по скорости (затягивание в пикирование при приближении к скорости звука)

Englsh-Russian aviation and space dictionary. - M.: Military publishing house USSR Ministry of Defence. . 1974.

Игры ⚽ Поможем написать реферат

Смотреть что такое "Mach tuck" в других словарях:

  • Mach tuck — is an aerodynamic effect, whereby the nose of an aircraft tends to pitch downwards as the airflow around the wing reaches supersonic speeds. Note that the aircraft is subsonic, and traveling significantly below Mach 1.0, when it experiences this… …   Wikipedia

  • Critical Mach number — Transonic flow patterns on an aircraft wing showing the effects at critical mach. In aerodynamics, the critical Mach number (Mcr) of an aircraft is the lowest Mach number at which the airflow over any part of the aircraft reaches the speed of… …   Wikipedia

  • Coffin corner (aviation) — The coffin corner (or Q corner) is the altitude at or near which a fast fixed wing aircraft s stall speed is equal to the critical Mach number, at a given gross weight and G force loading. At this altitude the airplane becomes nearly impossible… …   Wikipedia

  • Sound barrier — In aerodynamics, the sound barrier usually refers to the point at which an aircraft moves from transonic to supersonic speed. The term came into use during World War II when a number of aircraft started to encounter the effects of compressibility …   Wikipedia

  • Hans Guido Mutke — s Me 262A on display at the Deutsches Museum Dr Hans Guido Mutke (25 March 1921 – 8 April 2004) was a fighter pilot for the German Luftwaffe during World War II. He was born in Neisse, Upper Silesia (now Nysa, Poland). It is claimed that Mutke… …   Wikipedia

  • Jet upset — is a catastrophic condition in high altitude jet aircraft operations that results in the loss of control of the aircraft and many times in the loss of the aircraft itself.OverviewThe condition first gained notoriety in the late 1960s with the… …   Wikipedia

  • Sargecke — Bild 1: Coffin Corner – „Sargecke“ (rot markierter Winkel) Bild 2: wegen der niedrigeren Stall sp …   Deutsch Wikipedia

  • Coffin Corner — Bild 1: Coffin Corner – „Sargecke“ (rot markierter Winkel) Bild 2: wegen …   Deutsch Wikipedia

  • Supercritical airfoil — it has since been mainly applied to increase the fuel efficiency of many high subsonic aircraft. Research in 1940 by DVL s K. A. Kawalki led to subsonic profiles very similar to the supercritical profiles, which was the basis for the objection in …   Wikipedia

  • Tailplane — [ Boeing 737] A tailplane, also known as horizontal stabilizer, is a small lifting surface located behind the main lifting surfaces of a fixed wing aircraft as well as other non fixed wing aircraft such as helicopters and gyroplanes. However, not …   Wikipedia

  • Lee waves — In meteorology, lee waves, are atmospheric standing waves. The most common form is mountain waves, which are atmospheric internal gravity waves. These were discovered in 1933 by two German glider pilots, Hans Deutschmann and Wolf Hirth, above the …   Wikipedia


Поделиться ссылкой на выделенное

Прямая ссылка:
Нажмите правой клавишей мыши и выберите «Копировать ссылку»