|
二维码（扫一下试试看！） |
| Compression Deformation and Energy Absorption Properties of Corrugated Paperboard |
| |
| DOI：10.11981/j.issn.1000-6842.2015.03.31 |
| Key Words:corrugated paperboard； compression deformation； energy absorption property； energy absorption diagram |
| Fund Project:国家自然科学基金项目(51345008)；教育部留学回国人员科研启动基金项目。 |
| Author Name | Affiliation | | 付云岗1,2 | 1.西安理工大学机械与精密仪器工程学院,陕西西安,710048；2.西安理工大学印刷包装工程学院,陕西西安，710048 | | 郭彦峰2 | 2.西安理工大学印刷包装工程学院,陕西西安，710048 | | 王忠民3 | 3.西安理工大学土木建筑工程学院,陕西西安，710048 |
|
| Hits: 5250 |
| Download times: 3188 |
| Abstract: |
| Taking the B-flute and C-flute corrugated paperboard as research objects, the corrugated paperboards were conducted quasi-static compressive tests under 7 different compressing rates to examine deformation modes and static properties. Transverse compression mechanical characteristics and energy absorption properties were analyzed, energy absorption diagrams, energy absorption efficiency curves and specific energy absorption (SEA) curves were drawn. The results showed that, there was neglected effect of low strain rates on optimum stress of energy absorption, energy absorption efficiency and specific energy absorption of corrugated paperboard, while section geometry of the panel affected the energy absorption properties of corrugated paperboards more obviously. At the same compression rate, energy absorbed per unit volume, structural deformation utilization rate and specific energy absorption of B-flute corrugated paperboard were all greater than that of C-flute panel. |
| View Full Text View/Add Comment Download reader HTML |
|
|
|
