CF-105Arrow 加拿大航空工業巔峰之作，技術領先世界20年，曾靠引擎就摧毀美國一架B-47轟炸機！

Avro Canada CF-105 Arrow是由Avro Canada設計和製造的三角翼 攔截機。 CF-105 承諾在超過 50,000 英尺（15,000 米）的高度實現 2馬赫的速度，並打算在 1960 年代及以後用作加拿大皇家空軍(RCAF) 的主要攔截器。
Arrow 是 1953 年開始的一系列設計研究的高潮，這些研究檢查了Avro Canada CF-100 Canuck的改進版本。經過大量研究，加拿大皇家空軍選擇了一種功能更強大的設計，並於 1955 年 3 月開始認真開發。該飛機旨在直接從生產線上製造，跳過傳統的手工製造原型階段。第一個箭頭 Mk。 1，RL-201，於 1957 年 10 月 4 日向公眾推出，與Sputnik I發射的同一天。
RL-201 於 1958 年 3 月 25 日開始進行飛行測試，該設計很快展示了出色的操控性和整體性能，在水平飛行中達到了 1.9 馬赫。由Pratt & Whitney J75提供動力，另外三個 Mk。 1s 完成，RL-202、RL-203 和 RL-204。更輕、更強大的Orenda Iroquois發動機很快就準備好進行測試，第一架配備 Iroquois RL-206 的 Mk 2 已準備好進行滑行測試，為 1959 年初 RCAF 飛行員的飛行和驗收測試做準備
The Avro Canada CF-105 Arrow was a delta-winged interceptor aircraft designed and built by Avro Canada. The CF-105 held the promise of Mach 2 speeds at altitudes exceeding 50,000 feet (15,000 m) and was intended to serve as the Royal Canadian Air Force's (RCAF) primary interceptor into the 1960s and beyond.
The Arrow was the culmination of a series of design studies begun in 1953 that examined improved versions of the Avro Canada CF-100 Canuck. After considerable study, the RCAF selected a dramatically more powerful design, and serious development began in March 1955. The aircraft was intended to be built directly from the production line, skipping the traditional hand-built prototype phase. The first Arrow Mk. 1, RL-201, was rolled out to the public on 4 October 1957, the same day as the launch of Sputnik I.
Flight testing began with RL-201 on 25 March 1958, and the design quickly demonstrated excellent handling and overall performance, reaching Mach 1.9 in level flight. Powered by the Pratt & Whitney J75, another three Mk. 1s were completed, RL-202, RL-203 and RL-204. The lighter and more powerful Orenda Iroquois engine was soon ready for testing, and the first Mk 2 with the Iroquois, RL-206, was ready for taxi testing in preparation for flight and acceptance tests by RCAF pilots by early 1959
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