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《Journal of Vibration and Shock》 2012-19
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Shock response and deformation behavior analysis for a toner air-cushion package with drop impact tests and high-speed digital photography

JI Hong-wei~1,WANG Xin-yu~1,WANG Jiao~2,MENG Xian-wen~1 (1.School of Mechanical Engineering,Tianjin University of Commerce,Tianjin 300134,China; 2.School of Mechanical Engineering,Tianjin University,Tianjin 300072,China)  
Printer toner is a highly precise photo-imageable device,it may easily cause failure due to accidental drop during transportation.So it is important to study the cushioning properties of a toner package.Here,the shock responses of a toner and the cushioning properties of an air-cushion package were investigated with drop impact tests.A high-speed camera(camrecord600) was employed to capture high-speed digital photography of a toner air-cushion package during impact tests,and the shock response accelerations of the toner and the deformation behaviors of the air-cushion package were analyzed using digital image processing technique.With the above analysis,the cushioning properties of the package were evaluated.The results provided a reference for improving packaging design.
【Fund】: 国家自然科学基金资助项目(11072176)
【CateGory Index】: TB487;TB485.1
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