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Get the full episode: https://www.10percenttrue.com/pricing-plans/listJif Paines | 10 Percent True | EP82In this episode, former RAF Harrier pilot and X-35B test pilot "Jif" Paines explains how the F-35B’s revolutionary STOVL flight control system was born. From early Harrier night attack operations to experimental fly-by-wire research on the VAAC Harrier, Jif traces the technical and philosophical battle that led to Unified Flight Control — the system that made the F-35B dramatically easier to fly.He discusses auto-eject, lift fan mechanics, X-35 concept demonstrations, pilot de-skilling, and why automation forces a fundamental rethink of the human role in combat aviation. Along the way, he offers rare insight into test pilot culture, engineering decision-making, and the future of autonomous airpower.0:00 “A stupid question?”1:15 Welcome Jif1:38 auto eject subscriber question (Sedlo) 4:24 thanks to Super for the introduction 4:48 Jif’s introduction11:40 the transference of TPS knowledge/skills to testing in X-35?14:00 what decisions had been made before joining the program ?17:12 VAAC Harrier control laws to be incorporated into the later x-35? and pilot resistance to the concepts being developed 20:15 unified control system explained25:15 engineering the “feel” for the pilot? engineering reversion/safety features? De-skilling31:10 “a stupid question?”32:16 integration of these laws into X-35?34:19 describing lift fan dynamics and process37:00 differences between how you fly VAAC Harrier and F-35?38:10 STOVL initially implemented Harrier style - why?40:22 flying characteristics- feel?43:16 Exciting?44:40 transference of expertise to X and F variants and standing firm on the emotive subject of unified control system 49:40 the Farley climb 53:50 the future of “the pilot” in military aviation 57:30 thanks Jif (please return!!)
By Steve Davies4.9
169169 ratings
Get the full episode: https://www.10percenttrue.com/pricing-plans/listJif Paines | 10 Percent True | EP82In this episode, former RAF Harrier pilot and X-35B test pilot "Jif" Paines explains how the F-35B’s revolutionary STOVL flight control system was born. From early Harrier night attack operations to experimental fly-by-wire research on the VAAC Harrier, Jif traces the technical and philosophical battle that led to Unified Flight Control — the system that made the F-35B dramatically easier to fly.He discusses auto-eject, lift fan mechanics, X-35 concept demonstrations, pilot de-skilling, and why automation forces a fundamental rethink of the human role in combat aviation. Along the way, he offers rare insight into test pilot culture, engineering decision-making, and the future of autonomous airpower.0:00 “A stupid question?”1:15 Welcome Jif1:38 auto eject subscriber question (Sedlo) 4:24 thanks to Super for the introduction 4:48 Jif’s introduction11:40 the transference of TPS knowledge/skills to testing in X-35?14:00 what decisions had been made before joining the program ?17:12 VAAC Harrier control laws to be incorporated into the later x-35? and pilot resistance to the concepts being developed 20:15 unified control system explained25:15 engineering the “feel” for the pilot? engineering reversion/safety features? De-skilling31:10 “a stupid question?”32:16 integration of these laws into X-35?34:19 describing lift fan dynamics and process37:00 differences between how you fly VAAC Harrier and F-35?38:10 STOVL initially implemented Harrier style - why?40:22 flying characteristics- feel?43:16 Exciting?44:40 transference of expertise to X and F variants and standing firm on the emotive subject of unified control system 49:40 the Farley climb 53:50 the future of “the pilot” in military aviation 57:30 thanks Jif (please return!!)

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