Название: Osprey Air Vanguard 20 - Lockheed Sr-71 Blackbird
Автор: Paul F. Crickmore
Издательство: Osprey Publishing
ISBN: 1472804929
Год: 2015
Формат: EPUB
Страниц: 64
Размер: 35,5 МБ
Язык: Английский

The SR-71 has come to represent the very pinnacle of Cold War aircraft design - indeed, it has become an icon. Together with its predecessor, the A-12, the Blackbird was a giant leap into the technical unknown as the design employed many forms of new technology made necessary by the excesses of speed, altitude and temperature to which the aircraft was subjected.