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농산물 포장용 골판지상자의 수송 중 진동에 의한 압축강도 변화
Effect of Vibration during Distribution Process on Compression Strength of Corrugated Fiberboard Boxes for Agricultural Products Packaging

첫 페이지 보기
  • 발행기관
    한국포장학회 바로가기
  • 간행물
    한국포장학회지 KCI 등재 바로가기
  • 통권
    Vol. 27 No. 2 (2021.08)바로가기
  • 페이지
    pp.91-100
  • 저자
    신준섭, 김종경
  • 언어
    한국어(KOR)
  • URL
    https://www.earticle.net/Article/A398477

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원문정보

초록

영어
Agricultural corrugated fiberboard packaging boxes frequently experience damage due to loading and unloading, vibration during transport, and shock by dynamic distribution condition change. This study was carried out to estimate effect of vibration during distribution process on compression strength of corrugated fiberboard boxes for agricultural products. In order to identify the degradation caused by vibration, after box packaging the agricultural products( tangerine or cucumber), the natural frequencies of the packaging boxes were measured by varying the relative humidity(50, 70 and 90%) at 25oC temperature. Various types of corrugated fiberboard boxes were packed with tangerines and cucumbers, and the PSD plot vibration tests were conducted by utilizing the actual vibration recording results of the Gyeongbu Expressway section between Seoul and Gimcheon. As a result of the experiment, the decrease in compression strength of the box was relatively low in DW-AB, and the decrease in compression strength of the SW-A 0201(RSC) type box was the highest at 20.49%. In particular, both SW-A and DW-AB showed low compression strength degradation rates for open folder type boxes. The moisture content varies depending on the type of the box or agricultural products, and the enclosed 0201(RSC) type box was generally higher than the open folder or bliss type box, which is believed to be the reason for the decrease in compression strength of RSC type box due to humidity. By the agricultural product, the percentage of decrease in compression strength of box packed with cucumbers was especially high.

목차

Abstract
서론
재료 및 방법
1. 공시재료
2. 시험방법
결과 및 고찰
1. 공진주파수와 상대습도, 상자형태의 관계
2. 습도 변화와 불규칙 진동시험의 관계
결론
참고문헌

저자

  • 신준섭 [ Joon Sub Shin | 용인송담대학교 사회경영학부 ] Corresponding Author
  • 김종경 [ Jongkyoung Kim | 한국건설생활환경시험연구원 ]

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    한국포장학회 [Korea Society Of Packaging Science & Technology]
  • 설립연도
    1994
  • 분야
    공학>기타공학
  • 소개
    포장기술의 학문적인 발전을 도모하고 국내포장산업의 기술수준 제고를 위하여 선진포장기술 유입의 창구역할을 함

간행물

  • 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

이 권호 내 다른 논문 / 한국포장학회지 Vol. 27 No. 2

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