Lockheed Model 10 Electra | |
|---|---|
| 国家 | 美国 |
| 作用 | 轻型客机 |
| 首次飞行 | 1934 年 2 月 23 日 |
| 建立 | 149 |
这 洛克希德 10 型伊莱克特拉 是洛克希德飞机公司在 1930 年代开发的美国双引擎全金属单翼客机，旨在与波音 247 和道格拉斯 DC-2 竞争。1937 年，阿米莉亚·埃尔哈特 （Amelia Earhart） 在她命运多舛的环球探险中驾驶该机型获得了相当大的声誉。
| Lockheed 10-A Electra Walk Around | |
|---|---|
| Photographers | Mike Burton |
| Localisation | Western Aerospace Museum, Oakland CA |
| Photos | 85 |
洛克希德 10-A 伊莱克特拉 01
洛克希德 10-A 伊莱克特拉 02
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洛克希德 10-A 伊莱克特拉 09
等待，搜索洛克希德伊莱克特拉 10 为你...
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General Characteristics (Model 10A)
The Lockheed Model 10 Electra was a revolutionary, twin-engine, all-metal monoplane airliner of the mid-1930s, designed to compete with the Boeing 247 and Douglas DC-2. It was Lockheed’s first all-metal design and the first project assigned to future “Skunk Works” leader Clarence “Kelly” Johnson, who famously suggested the aircraft’s distinctive twin tail configuration to fix stability issues.
| Property | Typical Value (Model 10A) |
|---|---|
| 作用 | Light Airliner / VIP Transport |
| 制造商 | Lockheed Aircraft Corporation |
| First Flight | 1934 年 2 月 23 日 |
| 船员 | 2 pilots |
| 能力 | 10 passengers |
| 翼展 | 16.76 m (55 ft 0 in) |
| 长度 | 11.76 m (38 ft 7 in) |
| Max Takeoff Weight | 4,760 kg (10,500 lb) |
| Units Built | 149 (All variants) |
Design and Powerplant
- Engines (10A): Two Pratt & Whitney R-985 Wasp Junior SB air-cooled radial engines.
- Power Output (10A): 336 kW (450 hp) each.
- Fuselage: All-metal monocoque construction, a departure from Lockheed’s earlier wooden designs.
- Landing Gear: Fully retractable conventional (tailwheel) landing gear.
- Tail Design: The iconic twin vertical stabilizers and rudders, which became a signature feature of many subsequent Lockheed aircraft, were incorporated after stability concerns were raised during wind tunnel testing.
Performance and Legacy
- Maximum Speed: 325 km/h (202 mph) at 1,524 m (5,000 ft).
- Cruise Speed: 306 km/h (190 mph).
- Range: Approximately 1,150 km (713 miles).
- Service Ceiling: 5,910 m (19,400 ft).
- Key Role: The Electra was an ideal mid-range transport, popular with airlines like Northwest, Eastern, and Pan American for short to medium-haul routes.
- Model 10E: This high-powered variant (using 600 hp Pratt & Whitney R-1340 engines) is most famous as the aircraft flown by Amelia Earhart on her ill-fated around-the-world flight attempt in 1937.
- Military Service: Many Electras were impressed into military service during World War II, serving as light transports under designations like the C-36 and UC-36 with the USAAF.
视图： 580
