A nice video showing a thrust reverser Cascade Type, same principle but difference mechanism. ✈thrust reverser are featured to help slow down just after touchdown, only fan air is used to slow the aircraft. A modern aerodynamic thrust reverser system consist of a translating cowl, blocker doors, and cascade vanes that redirect the fan airflow to slow the aircraft. If the thrust levers are at idle position and the aircraft has weight on the wheels, moving the thrust levers aft activates the trans

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