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Synergistic action of non-solvent induced phase separation in preparation of poly(vinyl butyral) hollow fiber membrane via thermally induced phase separationQiu Yun-ren(邱运仁), Qi Jing(漆静), Wei Yu-qing...(vinyl butyral) hollow fiber membrane via thermally induced phase separation (TIPS) has been carried out. The results show that the hollow fiber membrane prepared at air gap zero has no skin layer......
to failure of 10% and the room-temperature damping properties (tan θ) of 0.025. Key words: aluminum matrix composites; fiber reinforcement; mechanical properties; damping properties 1 Introduction... ceramic particles near 300 K. HU et al [12] prepared SiC/TiNif/Al Al-based composites by pressure infiltration, and used high damping TiNi fiber [13] to improve the damping properties. The methods......
J. Cent. South Univ. (2021) 28: 1459-1475 DOI: https://doi.org/10.1007/s11771-021-4710-1 Mechanical properties of polyvinyl alcohol-basalt hybrid fiber engineered cementitious composites... 2021 Abstract: In the present study, the mechanical properties of polyvinyl alcohol (PVA)-basalt hybrid fiber reinforced engineered cementitious composites (ECC) after exposure to elevated......
Nd3+ Doped Silicate Glass Photonic Crystal Fiber with Random Hole Distributions Jiang Xiongwei1,Chen Danping1,Zhu Congshan1,Zhao Chongjun1,Da Ning1,Chen Qingxi1,Qiu Jianrong1,Peng Mingying1,Yang..., Hangzhou 310027, China) Abstract:The fabrication of one kind of large core area Nd3+ doped silicate glass photonic crystal fiber, and demonstration of the fiber''s waveguidence properties were reported......
Prefabrication of SiC whiskers through induction of carbon fiber HUANG Feng-ping(黄凤萍), LI He-jun (李贺军), LI Ke-zhi(李克智),WANG Chuan-hui (王传辉) C/C Composites Technology Research Center, Northwestern Polytechnical University, Xi’an 710072, China Received 10 April 2006; accepted 25 April 2006 Abstract: A new way to prepare SiC whiskers through the induction of carbon fiber was suggested......
Microstructure of Steel Fiber Reinforced Polymer-cement-basedComposites吴少鹏摘 要:Mercury intrusion porosimetry was used to measure the pore structure of steel fiber reinforced polymer-cement-based composite. The results indicate that the large pore volume decreases by 57. 8% - 51.2% and by 87. 1% - 88% with the addition of steel fibers and polymers......
of polyvinyl alcohol fiber reinforced engineered cementitious composites (PVA-ECC) Kamile TOSUN FELEKOGLU1, Eren GODEK2 1. Department of Civil Engineering, Dokuz Eylül University, Izmir 35390, Turkey; 2... and deflection hardening performance of polyvinyl alcohol fiber reinforced engineered cementitious composites (PVA-ECC) under four-point flexural loading have been investigated. Matrices with different......
Electromagnetic Shielding and Absorption Properties of Fiber Reinforced Cementitious Composites张秀芝1,2,孙伟21. School of Materials Science and Engineering, University of Jinan2. School of Materials Science and Engineering, Southeast University摘 要:In order to investigate the electromagnetic shielding effectiveness (SE) and absorbing properties of fiber......
J. Cent. South Univ. (2018) 25: 2550-2566 DOI: https://doi.org/10.1007/s11771-018-3935-0 Dilation angle variations in plastic zone around tunnels in rocks-constant or variable dilation parameter... of Springer Nature 2018 Abstract: Dilation angle is a significant parameter needed for numerical simulation of tunnels. Even though dilation parameter is physically variable and dependent on confinement......
Research of Optical Performance On Rare-Earth Optical Fiber Zhou Meng1,Li Baojun1,Yang Tao1,Li Tiansi1,YangShilong1,Fu Li1,Zhou Yao1 (1.Institute of Architecture Technique Research, Shenyang University, Shenyang 110016, China) Abstract:The rare-earth optical fiber is made of organic material and inorganic rare earth material.It can be used to absorb and transfer solar energy.When sunlight......
