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http://dx.doi.org/10.5139/JKSAS.2012.40.4.330

Structure Analysis of KHP Main & Nose Wheel  

Kim, Yong-Hwan (한양대학교 대학원 기계공학과)
Lee, Sea-Wook (한양대학교 대학원 기계공학과)
Ju, Young-Chan ((주)다윈프릭션)
Chi, Chong-Ho (국방기술품질원)
Cho, Jin-Soo (한양대학교 기계공학부)
Publication Information
Journal of the Korean Society for Aeronautical & Space Sciences / v.40, no.4, 2012 , pp. 330-335 More about this Journal
Abstract
This study performed the structure analysis for development and localization of main and nose wheel in Korean Helicopter Program(KHP). Structural stability of wheel is evaluated using ANSYS. Considering wheel and tire interface, Stress analysis was conducted by applying pneumatic of tire, static load, radial load and combined load on main and nose wheel. Considering yield strength at which plastic deformation occurs, simulation results suggest the method which increases structure stability after comparing maximum stress and yield strength.
Keywords
Korean Helicopter Program(KHP); Finite Element Method; Structure Analysis; Wheel-Tire Interface; Yield Strength;
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