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Fabrication and Sensing Performance of Smart Composite Structures Using Optical Fibre Sensors R P Tatam1,S W James1,C Y Wei3,C C Ye1,P E lrving3 (1.Optical Sensors Group, Centre for Photonics... the performance of Fibre Bragg Grating (FBG) sensors for strain sensing applications in carbon fibre composite materials. Carbon fibre laminates in either cross-plied or quasiisotropic stacking sequences were......
INTERFACE AND PROPERTIES OF ALKALI-TREATED CARBON FIBRE REINFORCED CEMENT COMPOSITES孙成林,闻荻江Department of Material Science Wuhan University of Technology摘 要:<正> The surface of carbon fibre is studiedwhich has been treated with heated sodiumhydrate solution(NaOH).It is found that thesurface of carbon fibre is not corroded duringthe treatment.But......
INTERFACE AND PROPERTIES OF ALKALI-TREATED CARBON FIBRE REINFORCED CEMENT COMPOSITES孙成林,闻荻江Department of Material Science Wuhan University of Technology摘 要:<正> The surface of carbon fibre is studiedwhich has been treated with heated sodiumhydrate solution(NaOH).It is found that thesurface of carbon fibre is not corroded duringthe treatment.But......
A STUDY OF INTERFACES OF COMPOSITES BY MEANS OF OPTICAL FIBRE SENSING TECHNTIQUE闻荻江,孙成林,周崇华摘 要:<正> Fibre stress of glass fibre reinforcedpolymeric copmosites on load is determined byusing optical fibre as model fiber and bymeans of laser interference method.Inaddition,the origination of fibre stressduring moulding process of composites andthe......
The Failure Mechanisms of Ultra-high Molecular Weight Polyethylene Fibre Composites Under In-plane Compression刘国亮1,2,张玉武31. College of Textile and Clothing, Yancheng Institute of Technology2. Faculty... characteristics of the ultra-high molecular weight polyethylene(UHMWPE) fibre(Dyneema?) reinforced composites, both in 0/90° and ±45° fibre orientations with respect to the loading direction, have been......
J. Cent. South Univ. Technol. (2008) 15: 526-530 DOI: 10. 1007/s11771-008-0099-3 Effect of carbon fibre on properties of TiB2/C composite cathode coating for aluminum electrolysis LI Jie(李 劼)1... test machine and an electrical resistivity test device, and the effects of carbon fibre content and carbon fibre length on tensile strength, compressive strength and electrical resistivity were......
ELECTRIC RESISTANCE MEASUREMENT OF CARBON FIBRE SMART CONCRETE赵斌元,李卓球,吴代华摘 要:<正>After having measured the electric resistanceof carbon firbre reinforced concrete (CFRC) by applying aD. C. current,it was found that the current passing throughthe specimen under a constant voltage decreased with thetime,and if changing the value of voltage......
ROLE OF TOUGH INTERFACIAL LAYERS IN FIBRE REINFORCED COMPOSITES赵方鸣,熊传溪,闻狄江摘 要:<正>By analysing rheological properties of inter-facial materials and structures and comprehensive mechanicalproperties and stress transfer in the interfaces of composites, itis realized that great emphasis should be put on the effectsand design of tough interfacial......
Scratching brazing of SiC fibre reinforced aluminum matrix compositeZHANG Li-xia(张丽霞), FENG Ji-cai(冯吉才), LI Zhuo-ran(李卓然), LIU Hui-jie(刘会杰), SUN Hua-yin(孙华银)(National Key Laboratory of Advanced Welding Production Technology, Harbin Institute of Technology, Harbin 150001, China)Abstract:The influence of brazing time on the shear strength of SiC/6061Al joints was carried out by scratching......
ELECTRICAL CONDUCTIVE BEHAVIOUR OF CEMENTITIOUS COMPOSITES WITH LOW CONTENT OF HYBRID STEEL-CARBON FIBRE SYSTEMS水中和摘 要:<正>Electrical impedance... frequencies,of fibre combinations and of theage of the composites on the impedance.the results showthat when the applied frequency is increased from 0. 98Hzto 1000Hz,the impedance of the fibre composites......
