https://twitter.com/54_98554/status/1105825782562279424
@54_98554
F-15SAのFBWはst.1,9の活性化を目的とするものでF-15系では試作機のぞいたら初FBW機になる
FBW自体は既存機にレトロフィット可能との触れ込みだけど、F-15Jはどこまでするんだろうか

Boeing and USAF will have to recertificate entire F-15SA flight envelope
https://www.flightglobal.com/news/articles/boeing-and-usaf-will-have-to-recertificate-entire-f-15sa-flight-384156/
Boeing and the US Air Force will have to recertificate
the new F-15SA's performance over the Eagle's entire flight envelope
due to its new fly-by-wire flight control systems.

嘘だろ！
こんなこてこての機械式操縦系だぞ
https://www.f15sim.com/images/F-15_Hydro_Mechanical_System-2.jpg
https://www.f15sim.com/images/F-15_Hydro_Mechanical_System-3.jpg
https://www.f15sim.com/images/F-15_Hydro_Mechanical_System-4.jpg
https://twitter.com/5chan_nel (5ch newer account)