PAV용 스키드 랜딩기어의 랜덤 진동 특성에 관한 해석적연구Analytical Study on Random Vibration Characteristics of Skid Landing Gear for PAV
- Other Titles
- Analytical Study on Random Vibration Characteristics of Skid Landing Gear for PAV
- Authors
- 이창혁; 이일환; 이순근; 허장욱
- Issue Date
- Jan-2024
- Publisher
- 한국기계가공학회
- Keywords
- Personal Air Vehicle(개인용 비행체); Skid Landing Gear(스키드 랜딩기어); Random Vibration Analysis(랜덤 진동해석); Natural Frequency(고유 진동수); Finite Element Analysis(유한 요소 해석)
- Citation
- 한국기계가공학회지, v.23, no.01, pp 68 - 75
- Pages
- 8
- Journal Title
- 한국기계가공학회지
- Volume
- 23
- Number
- 01
- Start Page
- 68
- End Page
- 75
- URI
- https://scholarworks.bwise.kr/kumoh/handle/2020.sw.kumoh/26581
- DOI
- 10.14775/ksmpe.2024.23.1.068
- ISSN
- 1598-6721
2288-0771
- Abstract
- In this study, when air mobility with a completed airframe assembly moves to its operational destination throughland transportation, such as trucks, the random vibrations generated during the transportation process are transmittedto the airframe structure, and the effect on the deterioration of the structural performance of airframe parts isanalyzed. To study the impact of ground vibrations on the structure, the random vibration test conditions defined inMIL-STD-810H Method 514.8, the U.S. military environmental testing standard, were applied to investigate thestructural integrity; the strength standards assumed in previous studies were the same. We present a design plan thatensures structural integrity while ensuring the continuity of the research results.
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Collections - School of Mechanical System Engineering > 1. Journal Articles
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