fatigue crack उदाहरण वाक्य

The Washington Post also said that only one side of the rear fuselage had been recovered where a fatigue crack apparently gave way.
Higher than anticipated stress and vibration levels caused fatigue cracks to develop in the seat-post supports of the " Human " coaster car.
While fatigue cracks of an acceptable length are normal in aircraft, they are usually found during routine inspections or stopped at a crack-arresting feature.
The Court found that the accident was caused by a fatigue crack in the lower boom of the main spar in the left wing.
Some aviation experts said the FAA also should post Service Difficulty Reports, which include information ranging from fatigue cracks to broken toilet seat covers.

After about 120 km ( 75 mi ) were covered, an expansion tank with water for the Napier Lion engine experienced three fatigue cracks.
Multiple " fatigue cracks " and corrosion were found on a China Airlines jet that broke up and crashed last year, Taiwanese officials say.
No . 216 Squadron however disbanded as a Buccaneer unit in late 1980 due to a shortage of airframes following the discovery of fatigue cracks.
A replica built by students of the Technical University of Delft flew in 1995 but was soon grounded by fatigue cracks in the wing roots.
"The steering column was subjected to a very careful fatigue crack detection in the factory and no cracks were found on it, " he said.