短纤维增强泡沫塑料力学行为的研究进展

基金项目: NSAF联合基金 ( 10276004);国防科技重点实验室基金 ( 51460020103hk01);北京市教育委员会共建项目建设计划 ( XK100060522)

详细信息

ADVANCE OF STUDIES ON THE MECHANICAL BEHAVIOR OF SHORT FIBER REINFORCED FOAMS

Institute of Solid Mechanics, Beijing University of Aeronautics and Astronautics, Beijing 100083, China

摘要

摘要: 对国内外短纤维增强泡沫塑料力学行为的研究进展进行了综述。简要介绍了纤维增强泡沫塑料的制备方法和结构形态;重点报道了短纤维增强泡沫塑料力学行为的研究成果和作者的一些工作,其中包括纤维增强泡沫塑料拉压、弯剪基本力学性能、纤维增强机理和材料破坏机理、温度效应、纤维长度、纤维填充量和表面处理对力学行为的影响等。展望了未来的研究趋势。
- 纤维增强复合材料 /
- 泡沫塑料 /
- 力学性能 /
- 增强机理 /
- 破坏机理 /
- 温度效应
Abstract: The studies done by domestic and foreign scholars on the mechanical behavior of fiber reinforced foams are reviewed briefly in this paper. The fabrication technique and microstructure of fiber reinforced foams are introduced simply. The mechanical properties of the materials and some works of the authors are reported emphatically. The basic mechanical properties, reinforcement and failure mechanisms, effect of temperature, the length of fiber and the influence of the fraction of components and surface treatment on the mechanical behavior are included. The research trends of this kind of materials in the future are prospected.
- fiber reinforced composite /
- foam plastics /
- mechanical properties /
- reinforced mechanism /
- failure mechanism /
- effect of temperature