Analogue Study on Parameters of Paper Pulp toBuffering Properties
Recently, paper pulp is developed greatly in our country. As a new buffering material, it hasoccupied a great deal of market share through the packaging field and it is widely used in the bufferingpackaging of industrial production, such as the packaging of poultry eggs, fruits and electronicproduction. There are good prospects about it. But the current study on making pulp, forming equipmentand processes in the pulp manufacturing process is a lot, while the product performance evaluation criteriaand theory of structure design is studied little. Drop and impact of cushioning packaging products as well asperformance of cushioning materials can be determined by physical tests. But such tests are difficult tocontrol and the measured physical quantity is limited with high costs. In industrialized countries, thetraditional drop test and performance testing of cushioning materials are increasingly done by computersimulation technology, which can be quickly and accurately to get the stress ,strain and other parameters, aswell as animation of dropping the process. In this paper, ANSYS/LS_DYNA analysis software did a lotstudies on simulation of parameters of pulp molding structure and material to lay the foundation of actualstructure design of buffering package.
Wang Yu Geng Dongwei
Dept.Printing & Packaging , Beijing Institute of Graphic Communication, Beijing, China Dept.Chemistry Engineering, Beijing Institute of Petrochemical Technology, Beijing, China
国际会议
The 17th IAPRI World Conference on Packaging(第17届世界包装大会)
天津
英文
5-7
2010-10-12（万方平台首次上网日期，不代表论文的发表时间）