[新聞] GE完成XA100發動機測試

https://bit.ly/3tO1UWm Testing on GE’s First XA100 Adaptive Cycle Engine Concludes, Proves Out Transformational Capabilities XA100是美軍Adaptive Engine Transition Program (AETP)計畫的一部分 技術指標包含 An adaptive engine cycle that provides both a high-thrust mode for maximum power and a high-efficiency mode for optimum fuel savings and loiter time 可變循環 A third-stream architecture that provides a step-change in thermal management capability, enabling future mission systems for increased combat effectiveness 三氣流結構...我文組的，這個真心不懂 Extensive use of advanced component technologies, including ceramic matrix composites (CMC), polymer matrix composites (PMC), and additive manufacturing ceramic matrix composites (CMC)陶瓷基複合材料 polymer matrix composites (PMC)聚合物陣列複合材料 可以增加10%推力跟25%的燃料使用效率 我只能理解這是滿滿的黑科技 御三家一出手就是這樣神經病的鬼東西 -- ※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 111.251.117.145 (臺灣) ※ 文章網址: https://www.ptt.cc/bbs/Military/M.1620920507.A.431.html