翻訳と辞書 |
DFW R.II __NOTOC__
The DFW R.II was a German bomber aircraft of World War I. It was developed at a request by the ''Luftstreitkräfte'' in spring 1917 after their experience with the R.I had been generally positive. ==Design and development== The service desired generally similar aircraft but needed greater payload (3400 kg, up from 2600 kg in the R.I). This meant the design had to be considerably revised. The same engine/propeller arrangement was used (four inline engines mounted in the fuselage, driving two tractor propellers and two pusher propellers via long driveshafts). When the R.II first flew in August 1918, the driveshafts proved troublesome, creating excessive vibration. As a remedy, they were enclosed within steel tubes, which fixed the problem. The aircraft also was able to benefit from the newly-available Mercedes D.IVa engine that had replaced the troublesome D.IV in production.
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「DFW R.II」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.
|
|