Effect of the dilution ratio of STF/abs on the high-speed impact property of the STF/UHMWPE materials

被引:0
作者
Wang, Tiankun [1 ]
Yu, Kejing [1 ]
Qian, Kun [1 ]
Cao, Haijian [1 ]
机构
[1] School of Textile and Clothing, Jiangnan University, Wuxi
来源
Gongneng Cailiao/Journal of Functional Materials | 2015年 / 46卷 / 21期
关键词
Dilution ratio; High-speed impact property; Shear thickening fluid; STF/UHMWPE materials;
D O I
10.3969/j.issn.1001-9731.2015.21.005
中图分类号
学科分类号
摘要
To explore the high-speed impact of STF composited with fabrics influenced by the dilution ratio of STF, STF was diluted by the absolute ethyl alcohol at the dilution volume ratios of 1∶1, 1∶2, 1∶3, 1∶4. And then four groups of STF/UHMWPE material targets were prepared. Scanning electron microscope was used to observe the surface of fabrics before and after composited and watch the fibers of the broken fabric. High-speed tests were used to measure the high-speed impact property of STF/UHMWPE material targets. The results show that shear thickening behavior happens at the broken place of STF/UHMWPE materials. What's more, the STF/UHMWPE material targets whose dilution ratio was 1∶3 have the best high-speed impact property. © 2015, Journal of Functional Materials. All right reserved.
引用
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页码:21023 / 21026
页数:3
相关论文
共 13 条
[1]  
Zhou C., Wang B., Xu K., Et al., The synthesis and application of novel anti-impact protective microgel, Journal of Functional Materials, 44, 12, pp. 1745-1749, (2013)
[2]  
Lian J., Gu H., Numerical simulation of dynamic performance of three-dimensional braided composites, Journal of Textile Research, 32, 1, (2011)
[3]  
Xu X., Jiao Y., Sun Y., Impact properties of multi-dimensional multi-directional textile composites, Journal of Tianjin Polytechnic University, 33, 1, pp. 1-4, (2014)
[4]  
Wang M., Cao H., Qian K., Et al., Mechanical properties of three-dimensional fabric spacer composites, Journal of Materials Science and Engineering, 32, 6, pp. 1-5, (2014)
[5]  
Xu Y., Sun Y., Han C., Research progress of formability of three-dimensional woven fabrics for composites, Journal of Textile Research, 35, 9, pp. 165-172, (2014)
[6]  
Guo J., The preparation and mechanical properties analysis of three-dimensional ramie woven fabric of honeycomb sandwich composite materials, Technical Textiles, 6, (2014)
[7]  
Hasanzadeh M., Mottaghitalab V., The role of shear-thickening fluids (STFs) in ballistic and stab-resistance improvement of flexible armor, Journal of Materials Engineering and Performance, 23, 4, pp. 1182-1196, (2014)
[8]  
Abhijit M., Bhupendra S.B., Ankita S., Development of soft composite materials with improved impact resistance using kevlar fabric and nano-silica based shear thickening fluid, Materials and Design, 54, pp. 295-300, (2014)
[9]  
Naser K., Ali S.V., Optimizing the ethanol content of shear thickening fluid/fabric composites under impact loading, Journal of Mechanical Science and Technology, 28, 2, pp. 663-667, (2014)
[10]  
Bossis G., Brady J.F., The rheology of brownian suspensions, J Chem Phys, 91, 3, pp. 1866-1874, (1989)