Earticle

초록

영어

Carton clamp truck is widely perceived as the high-efficient handling equipment of factory premises and warehouse by its capability of palletless handling. Therefore, the significance of a lab- based handling simulation is becoming higher with the growth of clamp truck usage. In this study, preliminary FEA and design of handling test courses for the lab-based simulation of carton clamp truck handling were performed, and the PSD analyses were performed for the modified one for the test course proposed by Park et al. (2017) as well as ASTM D 6055 and ISTA 3B standards. For the vibration in all directions, the vibration energy intensity analyzed by ISTA 3B standard showed higher than that by the other two cases. A FEA was performed for the handling operation of the sudden stop of the clamps after lifting the target HCP (heavyweight refrigerator corrugated package, w=180 kgf) up to the specified height. The slip distance between the clamp arm and the target HCP was 0.85 mm. The simulation result of 0.85 mm was 3.7 times lower than the experimental result (3.2 mm) obtained by Park et al. (2017), and it was estimated that the deviation comes from both the experimental error by weight imbalance of target HCP, and excessive simplification during the FE modelling of target HCP.

목차

Abstract
 Introduction
 Analysis of Handling Test Courses and Preliminary FEA
  1. Clamp Truck Handling Test Courses
  2. FEA for the experimental results of Park et al.
 Results and Discussion
  1. PSD Analysis for Various Clamp Truck HandlingTest Course
  2. FEA for the experimental results of Park et al.
 Conclusions
 Acknowledgments
 References

키워드

저자

• Jongmin Park [ Department of Bio-industrial Machinery Engineering, Pusan National University ] Corresponding author
• Jongsoon Kim [ Department of Bio-industrial Machinery Engineering, Pusan National University ]
• Dongkeon Kim [ Department of Bio-industrial Machinery Engineering, Pusan National University ]
• Sewon Chang [ Department of Bio-industrial Machinery Engineering, Pusan National University ]
• Ghiseok Kim [ Department of Biosystems and Biomaterials Science and Engineering, Seoul National University, Seoul 151-921, Korea ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  한국포장학회지 [Journal of Korea Society of Packaging Science & Technology]

• 간기

  연3회

• pISSN

  1226-0207

• 수록기간

  1994~2026

• 등재여부

  KCI 등재

• 십진분류

  KDC 530 DDC 620