全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...

三维正交机织玻璃纤维/环氧树脂复合材料动态力学性能的实验和理论研究

, PP. 157-162

Keywords: 三维正交机织玻璃纤维,复合材料,非线性黏弹性,损伤,本构方程

Full-Text   Cite this paper   Add to My Lib

Abstract:

通过实验系统研究了三维正交机织玻璃纤维/环氧树脂复合材料厚度方向和面内方向的动、静态压缩力学性能。结果表明,动、静态压缩载荷作用下该材料响应表现出明显的各向异性、非线性和应变率敏感性。针对三维正交机织玻璃纤维/环氧树脂复合材料高速变形过程中不同形式的内部缺陷和微损伤的演化,提出了一个依赖应变、应变率的宏观损伤量,建立了一种含损伤的非线性黏弹性本构模型。采用数据处理方法拟合了其本构方程材料参数,在加载过程中,模型计算值与实验结果吻合较好。

References

[1]  董立民, 夏源明, 杨报昌. 纤维束的冲击拉伸实验研究 [J]. 复合材料学报, 1990, 7(4): 9-15. Dong Limin, Xia Yuanming, Yang Baochang. Tensile impact testing of fiber bundles [J]. Acta Materiae Compositae Sinica, 1990, 7(4): 9-15.
[2]  刘 芳, 杨 柳. 纤维增强复合材料动态拉伸力学性能的研究进展 [J]. 产业用纺织品, 2005, 23(2): 31-33. Liu Fang, Yang Liu. The researches on fiber-reinforced composite dynamic tension performance [J]. Technical Textiles, 2005, 23(2): 31-33.
[3]  Sun Baozhong, Gu Bohong, Ding Xin. Compressive behavior of 3-D angle-interlock woven fabric composites at various strain rates [J]. Polymer Testing, 2005, 24(4): 447-454.
[4]  Sun Baozhong, Gu Bohong. In-plane compressive behaviors of 3D textile composites at various strain rates [J]. Applied Composite Materials, 2007, 14(3): 193-207.
[5]  Sun Baozhong, Niu Zhilin, Zhu Lütao, Gu Bohong. Mechanical behaviors of 2D and 3D basalt fiber woven composites under various strain rates [J]. Journal of Composite Materials, 2010, 44(14): 1779-1795.
[6]  周 凯, 熊 杰, 杨 斌, 毛明忠. 三维正交机织复合材料的动态压缩性能 [J]. 复合材料学报, 2009, 26(4): 171-175. Zhou Kai, Xiong Jie, Yang Bin, Mao Mingzhong. Dynamic compressive properties of 3D orthogonal woven composites [J]. Acta Materiae Composite Sinica, 2009, 26(4): 171-175.
[7]  沈玲燕, 李永池, 王志海, 胡秀章, 庞有超. 三维E玻璃纤维复合材料压缩行为的应变率相关性实验研究 [J]. 防护工程, 2010, 32(2): 48-52. Shen Lingyan, Li Yongchi, Wang Zhihai, Hu Xiuzhang, Pang Youchao. Experimental investigation of the effect of strain rate on the compression behavior of a 3-D E-glass fiber-reinforced composite [J]. Protective Engineering, 2010, 32(2): 48-52.
[8]  王礼立, 唐志平, 李永池. 冲击动力学进展 [M]. 合肥: 中国科技大学出版社, 1992: 88-116.
[9]  黄得进, 孙紫建, 王礼立. 高聚物材料动态本构关系对PP/PA共聚物的应用研究 [J]. 材料工程, 2006(3): 3-10. Huang Dejin, Sun Zijian, Wang Lili. Study on PP/PA blended material by polymer dynamic constitutive relation [J]. Journal of Materials Engineering, 2006(3): 3-10.
[10]  许沭华, 王肖钧, 张刚明, 陈居伟, 张昭宇. Kevlar纤维增强复合材料动态压缩力学性能实验研究 [J]. 实验力学, 2001, 16(1): 26-34. Xu Shuhua, Wang Xiaojun, Zhang Gangming, Chen Juwei, Zhang Zhaoyu. Experimental investigation on the dynamic compression properties of Kevlar fiber-reinforced composite laminates [J]. Journal of Experimental Mechanics, 2001, 16(1): 26-34.
[11]  Nandall D, William K, Vaziri Reza. Numerical simulation of the ballistic response of GRP plates [J]. Cmposites Science and Technology, 1998, 58(9): 1463-1469.

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133