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The Effect of Carbon Content in Filling Alloys on η Phase Formation in the Interface Zone of YG30 and Weld Bead Xiujuan Zhao 1, a, Chunhuan Chen 1, b, Yuan Sun 1,c, Dexin Yang 1, d, Kohsuke Tagashira 2, e 1Shool of Materials Science and Engineering, Dalian Jiaotong University, Dalian, 116028, P.
Experimental Cemented carbide YG30 (70%WC + 30%Co in weight percent) and steel 1045 (ASTM) were selected as base materials in this work.
It can be seen that when the filling material is carbon free, the thickest η phase zone up to 120 µm is gotten.
Tagashira: Journal of the Japan Society of Powder and Powder Metallurgy, Vol. 44(1997), P. 958 [2] F.X.

Study on the reactivity activation of steel slag through autoclaving curing Yongquan Lin 1* , Ziyun Wen1 , Yongmin Yang 1, Yibo Yang 2 , Dong Lin 1 1 College of Material Sci. & Technol., South China University of Technology, Guangzhou, China 2 Department of Civil Eng., South China University of Technology, Guangzhou, China 510640 1 lin.raymond@ccc.com.cn, 2 yangyibo@21cn.com Keywords: Ground steel slag，Ground granulated blast furnace slag, Reactivity activation Abstract Feasibility study of partially replacement of cement and ground sand by ground steel slag (GSS) and ground granulated blast furnace slag (GGBFS) in producing prestressed high strength concrete pile (PHC) was conducted.
C80 PHC concrete is prepared by cement and ground sand as cementitious materials through autoclave curing[4].
Experimental Raw materials.
Journal of Shanghai University(Natural Science Edition) , 1(2004),p.2 [4] Chen Zhifan, Jiang Yuanhai.

Since the CNF is of nanoscale, it is suitable to reinforce very small area that conventional mescoscale filler materials can not do in composites, which can be used in producing ware with complex shape, high precision and high degree finish of surface.
Experiment Materials.
The counter-face material is steel 45.
Journal of applied polymer science.

Background Atmospheric corrosion resistant steel is widely used as structural material because of its long service life and low cost. 09CuPTiNb is a kind of atmospheric corrosion resistant steel used in China.
Experiment materials and procedure The chemical compositions and mechanical properties of the steel used for experiment are shown in table 1 and table 2.
Effect of Welding Thermal Cycle on the Microstructure and Mechanical Properties of Ultra-fine Grained Carbon Steel, Materials Science Forum, Vol.426-432, 2003, No.2, 1457-1462. 4.
Laser Welding of Ultra-fine Grained Steel SS400, Journal of Iron and Steel Research International, 2003, Vol.10, No.3, 32-36. 5.

Treatment of compacted filling foundation According to the style of filling material, various methods of treatment of compacted filling foundation can be used.
The filling material has high hardness, stable performance and erosion-resisting characteristic [6].
Based on figure of building, characteristic of structure, geologic characteristic, construction condition, construction equipment and material, general analysis and scientific design is put forwaed to make sure that the building is steady and safe.
Reference: [1] GongXiaonan, Foundation Teatment Mnua (The third edition), edited by China building Industry Press, China, Beijing(2008) [2] WangXianzhi: Discussing on the Foundation Treatmeat in Mountain Highway, The western exploration engineering, Vol. 3(2010) [3] DengXiaofeng: Soft Ground Treatment of Building Engineering, Science & Technology Information, Vol. 28 (2010) [4] LiuJianchao: On the Housing Construction in Highway Construction Project, Journal of Hebei Institute of Architecture and Civil Engineering, Vol. 9(2009) [5] Technical Code for Ground Treatmeat of Buildings (JGJ79-2012) [6] LuoQilong: Foundation Treatment Technology of Housing Project, Jiangxi Building Materials, Vol. 6(2012)

Properties of O-doped CuI Thin Films by Chemical Vapor Deposition (CVD) at Different Deposition Flow Rate NUR AMALINA Muhamad1,a, FIRDAUS Che Mat1, b and MOHAMAD Rusop1,2,c 1NANO-ElecTronic Centre (NET), Faculty of Electrical Engineering, Universiti Teknologi MARA, 40450 Shah Alam, Malaysia 2NANO-SciTech Centre (NST), Faculty of Applied Science, Universiti Teknologi MARA, 40450 Shah Alam, Malaysia aamalina.muhamad@gmail.com,bfirdaus_chemat86@yahoo.com, crusop@salam.uitm.edu.my Keywords: CuI; Oxygen; Chemical vapor deposition (CVD); Electrical properties Abstract.
Certier, Theoretical studies of substoichiometric CuI, Material Chemical Physics 82 (2003) 597-601
Jimbo, Identification of various luminescence centers in CuI films by cathodoluminescence technique, Journal of Luminescence 105(2003) 105-109
Tennakone, Recombination processes in dye-sensitized solid-state solar cells with CuI as the hole collector, Solar Energy Materials and Solar Cells 79 (2003) 249-255
Wijayantha, Deposition of thin conducting films of CuI on glass, Solar Energy Materials and Solar Cells 55 (1998) 283-289

According to the previous test material: the sand content, silt content, clay content , dry density, natural water content, void ratio, liquid limit and plastic limit of the loess are 4.42%-19.10%, 53.86%-82.24%, 11.67%-33.26%, 1.15-1.76g/cm3, 2.62%-33.13%, 0.53-1.36, 22.0%-42.6% and 16.83%-24.23%.
Acknowledgements This work was financially supported by the National Natural Science Foundation(40972171) References [1] B.Shi, H.T Jiang: Chinese Journal of Rock Mechanics and Engineering.
Vol.39(2002),p.52 [3] Z.B.Liu,B.Shi,B.J.Wang: Chinese Journal of Geotechnical and Engineering.

The material physical and mechanical parameters are shown in Table 1.
Acknowledgement Supported by National Natural Science Foundation of China (Grant Nos.51209141) References [1] Dj.M.
[6] Fredlund D G, Morgenstern N R..Journal of Geotechnical Engineering Division American Society of Civil Engineering.103(1977) 447-466
Leong,R.B.Rezaur.: Canadian Geotechnical Journal.42(2005) 340-351.

A Three Dimensional Simulation of M-ICAR Process Quanyue Geng1,a, Jie Wang1,2,b, Hongwei Zhang1,2, Hui Jia1 1School of Environment and Chemical Engineering, Tianjin Polytechnic University, Tianjin China 2 State Key laboratory of Hollow Fiber of Membrane Material and Membrane Processes , Tianjin Polytechnic University, Tianjin China agengquanyue@163.com, b Corresponding author: wangjie@tjpu.edu.cn Keywords: M-ICAR process, the numerical simulation, sludge volume fraction, sludge settle ability.
Acknowledgements This study was financially supported by the National Natural Science Foundation of China (Grant No: 51078264, 50908161) and Special fund project for technology innovation of Tianjin City (Grant No: 08FDZDSF03200) References [1] Athanasia M G, Margaritis K, Thodoris D K: Water Res.
Forum Vol. 140.(2008), p. 110-121 [3] Podsechin V, Tejakusuma I, Schernewski G, etal: Journal of Hydrology.
N: Journal of Theoretical Biology.

The physical property parameters of the solid material in the inner cylinder interior adopt those of aluminum at 25°C.
Acknowledgement This work was financially supported by the 2010 Support Plan Program of the Department of Science and Technology of Jiangsu Province, China (Project No.: BE2010748).
The Canadian Journal of Chemical Engineering, Volume 65, Issue 4, pages 541–549, August 1987 [2] Jeffrey B.
AIAA Journal, 31(9):1600–1604, September 1993