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복합재를 적용한 작업 반경 30m급 고소작업차 붐의 구조적 안정성 해석 Analysis on the Structural Safety of 30m Fly and Refracting Boom with Composition

김진수, 국호형
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한국기계기술학회지 (韓國機械技術學會誌)
제20권 제1호 (2018.02)
pp.89-95
한국기계기술학회 (Korean Society of Mechanical Technology)
초록

The aim of this paper is to clarify the structural stability of 30m fly(maximum working radius of 30m) and telescopic boom with composition. In order to reduce the weight and insulate, the boom of special vehicle has a 3-stage telescopic boom of DOMEX960, pocket part of acetal, 2-stage refracting boom of ATOS80, insulation boom of glass fiber composition and effector. In this process, CATIA is applied to create 3D modeling, then ANSYS are performed the structural analysis. The structural analysis is performed for a case where the thickness of the insulating boom of the ATOS 80 is 7[㎜] and the thickness of the insulating boom of the FRP material is 15[㎜] and 16[㎜].

키워드
Working radius(작업반경)Insulation(절연)Composition(복합재)Telescopic boom(다단붐)
목차
1. 서 론
 2. 굴절형 절연 고소작업차 붐 모델링
 3. 해석모델
 4. 해 석
  4.1 Atos80 적용 붐
  4.2 절연 붐의 단면 두께 15[mm]인 붐
  4.3 절연 붐의 단면 두께 16[mm]인 붐
 5. 해석결과
 6. 결 론
 후 기
 References
저자
  • 김진수(Dept. of Mechanical system Engineering, Jeonju University) | Jin-Soo Kim Corresponding Author
  • 국호형(Dept. of Automotive Engineering, Jeonju University) | Ho-Hyeong Guk