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[return to "The next steps for Airbus' big bet on open rotor engines"]
1. inhuma+7l[view] [source] 2026-02-03 16:54:13
>>CGMthr+(OP)
> Airbus is also assessing shielding the area of the fuselage closest to the engines to minimize the risk of a blade off — one or more composite blades breaking, which could dent or puncture the fuselage and, in the worst-case scenario, strike a passenger.

sightly terrifying

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2. mapt+Jy[view] [source] 2026-02-03 17:51:02
>>inhuma+7l
The cowling of the current turbines serves the same purpose, but needs to cover 360 degrees of rotation, so it's heavier and draggier. The blades have a bit more angular momentum in the propfan than in a high bypass turbofan, but there's fewer of them.
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3. dameya+yF[view] [source] 2026-02-03 18:16:08
>>mapt+Jy
Instead of reinforcing the fuselage, I wonder if just having a 1/4 nacelle that shields the passenger side would work.
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