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Neutralizing a Lightning Strike

Posted by Toshihiko Nishimori, Engineering Manager - EME Group on May 26, 2017 9:39:45 AM

As a prerequisite to the type certification lightning test later this year, we completed an internal simulated lightning strike assessment on Flight Test Aircraft 5 (FTA-5) in December 2016 in Nagoya, Japan. To simulate lightning strikes, we applied a low electrical current to the aircraft, which produces a magnetic field around certain areas of the aircraft, such as the ports, engines and the edges of the empennage on the tail.

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Topics: Testing, Engineering, Craftsmanship, Nagoya Airfield, FTA-5

Meeting the Strength Test

Posted by Alex Bellamy, Head of MRJ Program Management Division on May 26, 2017 9:32:00 AM

Required for all new clean-sheet design aircraft, the Full-Scale Static Strength Test ensures the aircraft’s ability to meet structural strength safety standards and comprises testing of the wings, vertical stabilizer and fuselage. The test rig, a system of hydraulic actuators positioned to distribute force across the airframe simulating operating loads, was designed and manufactured by Mitsubishi Heavy Industries at a facility near the Nagoya Airfield in the Aichi Prefecture, Japan.

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Topics: Testing, Engineering, Craftsmanship, Design, Nagoya Airfield