| 翻訳と辞書 |
IAR-16
The IAR 16 was a low-wing monoplane fighter designed in Romania in 1934.
==Development==
Developed in parallel with the I.A.R. 15, the model '16' featured for the first time an all-metal airframe structure, covered with duralumin sheets, plywood and fabric. It resembled the I.A.R. 14 more closely than the I.A.R. 15, being inferior to the latter. The fuselage outlines followed the '14's, as did the wings, although their area was increased to 20.30 m². The tail section, as usual, was redesigned, the rear part this time becoming rounded. The two-strut undercarriage of the I.A.R. 14 was retained as well, and the tailskid appeared again. A new British radial engine, the Bristol Mercury IV S2, of maximum 560 h.p. (418 kW) output at 4,500 m, was experimented with. The powerplant was covered with a narrow Townend ring and individual exhaust pipes were fitted to each of the nine cylinders. The typical feature of this model was a large propeller cone fitted to a Bristol-made two-blade wooden airscrew. Due to the larger wings and all-metal fuselage structure the empty weight increased to 1,430 kg, giving a relatively high, 70.14 kg/m² wing load, that increased further during flight, taking also into consideration that the all-up weight was 1,650 kg. The usual armament, comprising two 7.7 mm Vickers machine guns, featured on all early I.A.R. fighters, was employed, this time placed in the wings and firing outside the propeller arc. The British engine offered an impressive maximum speed of 342 km/h at 5,000 m that could be reached in 6 ½ minutes, while the ceiling was established at 10,000 m.
抄文引用元・出典: フリー百科事典『 ウィキペディア（Wikipedia）』
■ウィキペディアで「IAR-16」の詳細全文を読む
スポンサード リンク
| 翻訳と辞書 : 翻訳のためのインターネットリソース |
Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.
|
|