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Application of Digital Image Correlation to Measurement of Packaging Material Mechanical Properties
Joint Authors
Zhou, Jian-Wei
Liu, Dong-Hong
Shao, Lan-Yuan
Wang, Zhen-Lin
Source
Mathematical Problems in Engineering
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-07-16
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
Among various packaging materials, papers and polymer plastics are the most common due to their light weights, low costs, and other advantages.
However, their mechanical properties are difficult to measure precisely because of their softness.
To overcome the difficulty, a new measure instrument prototype is proposed based on an optical method known as the digital image correlation (DIC).
Experiments are designed to apply the DIC to measure mechanical properties of flexible packaging materials, including the stress-strain relationship, the Poisson ratio, the coefficient of heat expansion, the creep deformation, and the top-pressure deformation of corrugated box.
In addition, the low frequency vibration of package is simulated, and the vibration frequencies are measured by DIC.
Results obtained in the experiments illustrate the advantages of the DIC over traditional methods: noncontact, no reinforced effect, high precision over entire area, wide measurement range, and good measurement stability.
American Psychological Association (APA)
Zhou, Jian-Wei& Liu, Dong-Hong& Shao, Lan-Yuan& Wang, Zhen-Lin. 2013. Application of Digital Image Correlation to Measurement of Packaging Material Mechanical Properties. Mathematical Problems in Engineering،Vol. 2013, no. 2013, pp.1-8.
https://search.emarefa.net/detail/BIM-1008681
Modern Language Association (MLA)
Zhou, Jian-Wei…[et al.]. Application of Digital Image Correlation to Measurement of Packaging Material Mechanical Properties. Mathematical Problems in Engineering No. 2013 (2013), pp.1-8.
https://search.emarefa.net/detail/BIM-1008681
American Medical Association (AMA)
Zhou, Jian-Wei& Liu, Dong-Hong& Shao, Lan-Yuan& Wang, Zhen-Lin. Application of Digital Image Correlation to Measurement of Packaging Material Mechanical Properties. Mathematical Problems in Engineering. 2013. Vol. 2013, no. 2013, pp.1-8.
https://search.emarefa.net/detail/BIM-1008681
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1008681