Lockheed P-80-F-80 Střelecká hvězda

Lockheed P-80 Shooting Star

ZeměSPOJENÉ STÁTY
RoliProudový stíhač
První let8. ledna 1944
Postaven1715

Lockheed P-80 Shooting Star byl první proudový stíhač používaný provozně armádními vzdušnými silami Spojených států (USAAF). Byly navrženy a vyrobeny společností Lockheed v roce 1943 a dodány pouhých 143 dní od začátku procesu návrhu, výrobní modely létaly a dva předprodukční modely viděly v Itálii velmi omezený servis těsně před koncem druhé světové války. Typ byl navržen s rovnými křídly a v Koreji zažil rozsáhlý boj s letectvem Spojených států (USAF) jako F-80.

Zdroj: Lockheed P-80 Shooting Star na Wikipedii

Lockheed P-80/F-80 Shooting Star Procházka kolem
FotografCees Hendriks
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Čekání, Hledání Lockheed P-80 Shooting Star pro vás...
Lockheed F-80C Walk Around
FotografWright Patterson
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Lockheed P-80 Shooting Star Walk Around
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Viz také:

Druhá světová válka: Definitivní vizuální historie od Blitzkriegu po atomovou bombu (DK Definitive Visual Histories) - Amazon Druhá světová válka Mapa podle mapy (DK History Map by Map) - Amazon


The Dawn of the Jet Age

Lockheed P-80 Shooting Star (re-designated F-80 in 1948) was the first jet fighter used operationally by the United States Army Air Forces. Designed by Clarence “Kelly” Johnson and his Skunk Works team in just 143 days, it was a response to the German Me 262. While it arrived too late to see combat in WWII, it became the cornerstone of the early Cold War USAF and participated in the first-ever jet-versus-jet dogfight during the Korean War.

Attribute Technical Specification (F-80C)
Roli Fighter-Interceptor / Fighter-Bomber
Posádky 1 (Pilot)
First Flight January 8, 1944
Pohonná jednotka 1 × Allison J33-A-35 centrifugal-flow turbojet
Thrust 5,400 lbf (24 kN)
Maximum Speed 956 km/h (594 mph) at sea level
Zbrojení 6 × .50 cal (12.7 mm) M3 Browning machine guns (Nose)
Datová část 2 × 1,000 lb bombs or 8 × 5-inch rockets

Design and Engineering Milestones

  • Centrifugal-Flow Turbojet: The P-80 utilized the Allison J33, based on the British Whittle design. Unlike modern axial-flow engines, the J33 used a large impeller to compress air, which gave the F-80 its characteristic “fat” mid-section.
  • Nose-Concentrated Armament: By placing the six machine guns in the nose rather than the wings, the F-80 eliminated “convergence” issues, allowing for a concentrated stream of fire at any range.
  • The “Misery” Fuel Tanks: Early jets had poor range. The F-80 was iconic for its large, teardrop-shaped wingtip fuel tanks. These not only extended range but were found to improve the wing’s aerodynamic efficiency at high speeds.
  • Skunk Works Beginning: The P-80 was the project that essentially birthed Lockheed’s “Skunk Works” division, establishing the culture of rapid prototyping and extreme secrecy.

The Korean War & Transition

  • The First Jet Dogfight: On November 8, 1950, Lieutenant Russell J. Brown, flying an F-80C, was credited with shooting down a Soviet-built MiG-15—the first victory in jet-versus-jet history.
  • Straight vs. Swept Wings: The Korean War quickly proved that the straight-winged F-80 was outmatched in speed by the swept-wing MiG-15. The F-80 was soon shifted to the ground-attack role, where it excelled due to its stability as a gun platform.
  • Training Legacy: The F-80 airframe was lengthened to create the T-33 “T-Bird”, which became the most successful jet trainer in history, used by over 40 countries for over half a century.

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