| 词条 | Antonov An-14 | ||||||||||||||||||
| 释义 |
The Antonov An-14 Pchelka ({{lang-ru|«Пчелка»}}, "Little Bee", (NATO reporting name Clod)[1] is a Soviet utility aircraft which was first flown on 15 March 1958.[2] It was a twin-engined light STOL utility transport, with two 300 hp Ivchenko AI-14RF radial piston engines. Serial production started in 1966, and about 300 examples were built by the time production ended in 1972. The An-14 failed to replace the more successful An-2 biplane, which was manufactured until 1990, (the An-2 is still manufactured on special order). The An-14's successor, the An-28 with turboprop engines, is still manufactured at PZL Mielec factories in Poland, under the names PZL M28 Skytruck and PZL M28B Bryza. With very stable flight characteristics, the An-14 could be flown by most pilots after a few hours of basic training. A small number of An-14s are still in airworthy condition.{{cn|date=April 2016}} Operators{{acopmap|An-14|An-14 operators}}
Specifications (An-14){{aircraft specifications|plane or copter?=plane |jet or prop?=prop |ref=Soviet Transport Aircraft since 1945[3] |crew= two |capacity= six–eight passengers or 720 kg (600 kg) cargo |length main=11.36 m |length alt=37 ft 3 in |span main=21.99 m |span alt= 72 ft 1¾ in |height main=4.63 m |height alt= 15 ft 2¼ in |area main=39.72 m² |area alt=427.5 ft² |aspect ratio=12.15:1 |airfoil= |empty weight main=2,600 kg |empty weight alt= 5,732 lb |loaded weight main=3,450 kg |loaded weight alt= 7,606 lb |useful load main= |useful load alt= |max takeoff weight main=3,600 kg |max takeoff weight alt= 7,936 lb |more general= |engine (prop)= Ivchenko AI-14RF |type of prop= air-cooled radial engines |number of props= 2 |power main= 224 kW |power alt=300 hp |power original= |max speed main= 210 km/h |max speed alt= 113 knots, 130.5 mph |cruise speed main= 180 km/h |cruise speed alt=97 knots, 112 mph |never exceed speed main= |never exceed speed alt= |stall speed main= |stall speed alt= |range main= 650 km |range alt=350 nmi, 564 mi |ceiling main= 5,000 m |ceiling alt= 16,400 ft |climb rate main= |climb rate alt= |loading main= |loading alt= |thrust/weight= |power/mass main= |power/mass alt= |more performance=
|armament= |avionics= }} See also{{aircontent|related=
|similar aircraft=
|sequence= |see also= }} References1. ^Taylor 1979, pp. 404–405. 2. ^Stroud 1968, p. 65. 3. ^Stroud 1968, pp. 70–71.
External links{{commons | Antonov An-14}}
5 : Antonov aircraft|Soviet military utility aircraft 1950–1959|Soviet civil utility aircraft 1950–1959|Aircraft first flown in 1958|Twin piston-engined tractor aircraft |
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