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《国际航空》2012第10期自适应发动机是国外正在发展的一种先进发动机理念,它采用可变循环的方式工作,可满足多种下一代军民用飞行平台的动力需求,也是当前世界航空发动机领域的发展重点。本期的推进技术栏目以专题形式介绍了国外这种发动机的研究情况。另外,本期值得推荐的另一个重点是航空材料与工艺专辑,它介绍了大量国外最新的技术行情,其中包括先进的复合材料加工与工艺、航空结构材料的进展以及新型精密加工设备。
2012 International Aeronautics and Astronautics 2012 Adaptive engine is an advanced engine concept under development in foreign countries. It operates in a variable cycle mode to meet the power requirements of a variety of next generation civil and military flight platforms. It is also the current world aviation engine Areas of development focus. This issue of the promotion of technology section to introduce the topic of foreign such a study of the engine. In addition, another highlight of this issue is the Aeronautical Materials and Crafts Album, which presents a wealth of state-of-the-art technology, including advanced composite materials processing and processing, advances in aerospace construction materials, and new precision machining equipment.