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https://hdl.handle.net/20.500.14094/90004881
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2024-05-06
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90004881 (fulltext)
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メタデータID
90004881
アクセス権
open access
出版タイプ
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タイトル
Damping package design using structural corrugated board
著者
Zhang, Qi ; Saito, Katsuhiko ; Nagaoka, Katsushige
著者名
Zhang, Qi
著者ID
A1576
研究者ID
1000070195981
KUID
https://kuid-rm-web.ofc.kobe-u.ac.jp/search/detail?systemId=790ba513c1e10c40520e17560c007669
著者名
Saito, Katsuhiko
齋藤, 勝彦
サイトウ, カツヒコ
所属機関名
海事科学研究科
著者名
Nagaoka, Katsushige
収録物名
Journal of Applied Packaging Research
巻(号)
9(3)
ページ
19-33
出版者
Rochester Institute of Technology
刊行日
2017
公開日
2018-05-23
抄録
Packaging is designed to protect products from shock and vibration during transport. In recent years, paper cushioning materials, such as corrugated board and pulp molded packaging, are being increasingly used because they are environmentally friendly and easy to recycle. However, because no efficient packaging-design method yet exists for paper cushioning material, packaging engineers must rely on previous experience and the so-called trial-and-error method to design packaging. One reason for this situation is that, for most cases, the paper cushioning material used for protective packaging has a complicated structure and deforms after being subjected to repetitive shock and vibration. To address this shortcoming, we propose a damping design method for corrugated-board packaging that includes shock-absorbing and vibration damping elements. To verify that the resultant packaging functions as intended, we test three types of packaging in the following way: First, we use an existing design method to create cushioned packages and examine them via free-fall drop tests. Next, to test the robustness of packaging against vibration (i.e., for packaging destined for various modes of transport), we study the three packaging types by subjecting them to (i) vibration-only tests and (ii) drop-plus-vibration tests. For vibration-only tests, the packaging with highest static stress gives the best result, its “vibration fatigue” accounts for approximately 52% of the worst result given by packaging with the lowest static stress. In the drop-plus-vibration tests, the best packaging is that with the lowest static stress; its “vibration fatigue” is approximately 31% of the worst packaging, which has an intermediate value of static stress. This approach allows us to determine the packaging with the best shock-absorbing and vibration damping characteristics.
キーワード
paper cushioning material
structural corrugated board
cushioning package design
vibration test
カテゴリ
海事科学研究科
学術雑誌論文
権利
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.(CC-BY-NC)
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資源タイプ
journal article
言語
English (英語)
ISSN
1557-7244
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eISSN
2333-4304
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関連情報
URI
http://scholarworks.rit.edu/japr/vol9/iss3/2/
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