Earticle

초록

영어

Aerial work platform truck is used in various ways depending on the surrounding environment, of city roads, farming areas, and industrial sites. Air flow, drag force and torque in surroundig the flow field of AWP have been analyzed with CFD method. The overall air flow rate decreases as the AWP passes and increases between the vehicle and the boom, at the boom connections, and at the bottom of the work platform. The drag force and torque on the boom, workspace, and the combined boom and workspace are largely affected by air flow velocity. The boom's drag and torque are approximately 2.2 and 1.3 times greater than those of the work platform, respectively. These predicted results can be widely applied as basic conceptual design data for highly efficient aerial work platform truck.

목차

Abstract
1. 서론
2. 전산해석
2.1 지배방정식
2.2 해석모델 및 격자시스템
2.3 경계조건
3. 결과 및 토론
3.1 공기유속에 따른 고소작업차 붐 주변 유동장 변화
3.2 텔레스코픽 붐 주변에서의 유체역학특성분석
4. 결론
후기
References

키워드

저자

• 박다인 [ Da-In Bak | Ph.D. student, Dept. of Mechanical Engineering, Wonkwang University ]
• 변상호 [ Sang-Ho Byoun | Master course, Dept. of Mechanical Engineering, Wonkwang University ]
• 이상호 [ Sang Ho Lee | Member, Department of Mechanical Engineering, Wonkwang University ] Corresponding Author
• 김영렬 [ Sang Ho Lee | Jinwoo SMC Co., LTD., R&D Institute, Director, Doctor of Engineering ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  한국기계항공기술학회지(구 한국기계기술학회지) [Journal of the Korean Society of Mechanical and Aviation Technology ]

• 간기

  격월간

• pISSN

  1229-604X

• eISSN

  2508-3805

• 수록기간

  1999~2026

• 등재여부

  KCI 등재

• 십진분류

  KDC 550 DDC 620