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적재 하중에 대한 Z형 스프링의 구조강도 평가 Structural Strength Evaluation of Z-type Spring for the Load of Luggages

서재영, 임경채, 김재영, 김영철
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한국기계기술학회지 (韓國機械技術學會誌)
제22권 제5호 (2020.10)
pp.809-813
한국기계기술학회 (Korean Society of Mechanical Technology)
초록

The Z-type spring is a key part of the non-vibration air suspension. The non-vibration air suspension was developed long ago and widely used in developed countries. It has strong durability, provides a smooth ride, protects the vehicle body, and protects luggages from damage in truck. In this study, the structural strength of the Z-type spring was evaluated by computing the maximum displacement and the von Mises maximum stress results from applying the load condition based on the maximum weight of luggage in the rear space of a truck.

키워드
Structural strength구조강도Z-type springZ형 스프링Air suspension에어 서스펜션Small truck소형트럭Non-Vibration무진동
목차
ABSTRACT
1. 서 론
2. Z형 스프링 모델링
3. Z형 스프링의 유한요소 해석
4. 해석결과
5. 결론
References
저자
  • 서재영(군산대학교 기계공학과) | Jae-Young Seo
  • 임경채(호원대학교) | Lim Kyeong Chae
  • 김재영((주)국도특장) | Jae-Young Kim
  • 김영철(군산대학교) | Kim young chul 교신