A Study on Stoma Arrangement of Air-Cushion Lamination and Numerical Simulation of the Pressure Field

被引:0
|
作者
Gao Bo [1 ]
Zhang Xiaogui [2 ]
Cai Jifei [2 ]
机构
[1] Beijing Inst Graph Commun, Dept Printing Engn, Beijing, Peoples R China
[2] Beijing Inst Graph Commun, Dept Mech Engn, Beijing, Peoples R China
关键词
Packaging; Lamination; Air-Cushion; Simulation;
D O I
10.4028/www.scientific.net/AMM.217-219.1416
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
Cushion has a wide range of applications in engineering. It is a new attempt to use it in the field of printing and packaging lamination process, to get a numerical simulation study analyzes for the distribution of the formation pressure of the air cushion pressure chamber. On the basis of analysis of the principle of air-cushion laminated device, make it clear for the requirements of the air cushion pressure distribution, pressure distribution from a single stomatal mathematical model, using ANSYS finite element software, numerical simulation of multi-stoma pressure distribution. The results showed that: stomata arranged in the form of cushion thickness, stomatal spacing and stomatal row spacing uniformity of the distribution greater impact on the cushion pressure; small stomatal spacing and stomatal row spacing will help improve the air cushion pressure distribution uniformity; reasonable cushion thickness stomatal spacing and stomatal row spacing, the selected diameter of the pores smaller cushion pressure distribution uniformity.
引用
收藏
页码:1416 / +
页数:2
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