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http://dx.doi.org/10.5139/JKSAS.2017.45.6.490

A Improvement Study on Safety Assurance of Main Landing Gear Failure for Rotary Wing Aircraft  

Choi, Jae Hyung (Defense Agency for Technology and Quality)
Chang, Min Wook (Defense Agency for Technology and Quality)
Lim, Hyun-Gyu (Defense Agency for Technology and Quality)
Lee, Je Suk (HYUNDAI WIA Corporation)
Publication Information
Journal of the Korean Society for Aeronautical & Space Sciences / v.45, no.6, 2017 , pp. 490-497 More about this Journal
Abstract
The Main Landing Gear(MLG) of Rotary Wing Aircraft is an essential equipment in Landing System for pilot to perform a flight mission. It supports the fuselage at ground and absorbs the impact from the ground when landing, thereby, these functions sustain operational capability for pilot and crew. However, the A aircraft caused asymmetry and leakage hydraulic when it was stationed on the ground. Therefore, this paper summarizes pilot comments in operation which are classified by cause of occurrence and the troubleshooting process about each comment. It also describes design improvements which was derived from troubleshooting and suggests verification results of flight test.
Keywords
Landing System; Nose Lading Gear(NLG); Main Lading Gear(MLG); Gas Leakage; Hydraulic Fluid Leakage;
Citations & Related Records
Times Cited By KSCI : 4  (Citation Analysis)
연도 인용수 순위
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