The Effect of Temperature on the Static Compression Properties of Foams
Expandable polystyrene with two kinds of densities and expandable polyethylene foam plates werekept warm for 12 hours under four kinds of different temperatures, such as -10?C, 10?C, 30?C and 50?C. Thestatic compression experiments of foam plates were carried out. Stress -strain curve of foam plates weremeasured, and then cushioning coefficient under different conditions were computed. The results showed thatcushioning properties of these three kinds of foam plates are similar with the increasing of the temperatureunder the same compression speed, and the minimum of cushioning coefficient increases with the increasingof the temperature.
Shuyan Xu Lihai Wang Guiying Wang Chunwei Li Xidong Zhang Lei Shi
College of Engineering and Technology Northeast Forestry University
国际会议
The 17th IAPRI World Conference on Packaging(第17届世界包装大会)
天津
英文
381-383
2010-10-12（万方平台首次上网日期，不代表论文的发表时间）