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Applied Surface Science, 255(15), pp.6862-6869
Bernecki (Eds.), Thermal Spray Coatings: Research, Design and Applications, ASM International, Materials Park, Ohio, USA, 1993, p. 405
Berndt (Ed.), Proceedings of the International Thermal Spray Conference and Exposition, ASM International, Materials Park, Ohio, 1992, p. 127 [9] C.J.
ASM International, Materials Park, p 556 and 1107 [12] Hillery, R.V., 1986.
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films, 4(6), pp.2624-2628

Besides, researchers employed ore materials such as petroleum coke to prepare the pure carbonaceous preforms [3].
Experimental Materials.
And sintered materials, which have a density of 3.07 g/cm3 and a bending strength of 430 MPa, can be obtained with the method to prepare the pure carbon preform.
Guo, et al.: Journal of Inorganic Materials.
Chen: Preparation and Characterization of Porous Materials (University of Science and Technology of China Press, Hefei, China, 2010)

Improvement for block cipher based on S-box reorganization Ma Xianzhena, zhang weib, wang furongc QingDao University of science&technology College of information science&technology,China amxz0808@163.com,bzhangweiqust@hotmail.com,cxiayutian2004@163.com Keywords: S-box; Fractal theory; block cipher Abstract.
In recent decades, fractal theory has been successfully applied to the natural sciences and social sciences and other fields, such as engineering, physics, chemistry, biomedical, materials science, astronomy, geography, economics and management, computer graphics, etc. [1] A.
References [1] Liu Ying, Hu Min, Yu Guiying etc.Theory of Fractal and its Applications [J].JIANGXI SCIENCE, 24(2):205-209(2006)
[4] Yang Hongzhi, Han Wenbao.S-boxes reorganization algorithm for a class of block ciphers [J].Journal of Computer Applications, 29(8): 2198-2199(2009) [5] Douglas R.
[6] Lv Li, Zhao Jia.Analysis and Research of DES Encryption Algorithm[J].Journal of Nanchang Institute of Technolohy.Vol.25.

Research on Vibration Isolating with Magneto-rheological Damper Zhaowang Xia1,a, Xiaomin Qi2,b, Huabing Wen1,c 1College of Energy and Power Engineering, Jiangsu University of Science and Technology, Zhenjiang 212003, China 2School of Mechanical and Automotive Engineering, Anhui Polytechnic University, Wuhu, 241000, China adlxzw@163.com Key words: MR damper, Bingham model, Parameter, Vibration Abstract.
ASME Journal of Mechanical Design, Vol. 117 (1995) No.3, p.177 [2] A.H.
Smart Materials and Structures, Vol.5 (1996) No.4, pp. 464 [4] S.B.
Journal of Sound and Vibration, Vol.245 (2001) No.2, pp. 375 [5] J.D.

Materials and methods Selected soil Puts the soil 100. 0 g of the sieve after removing impurity in the beaker, says apply adequate amount of Chlorobenzene and O-dichlorobenzene; soluble in acetone solution, then mixed with 1000. 0 g original soil, configured to concentration of 100 mg/kg 1000. 0 g of contaminated soil.
Environmental Science ＆ Technology，Vol. 34(2000)No. 15,p. 3051-3057
Journal of Ecotoxicology,Vol. 4(2009)No. 3,p. 399-407
Journal of Environmental Management, Vol. 88(2008)No. 3,p. 556-563

Experiment material and method Experiment material was chosen to be 40Cr or low-Nb dual phase steel.
Acknowledgements This project was supported by Natural Science Foundation of Hebei Province of China.
(E2009000791) References [1] Guangbin Rao, Jianqiu Wang, Enhou Han, Wei Ke: The Chinese Journal of Nonferrous Metals, Vol.15, No.1,(2005), p.12-14 (In Chinese) [2] Jitang Ren, Shenbai Zheng , Iron & Steel, Vol.37, No.7(2002), p.73-74 (In Chinese) [3] Dongsheng Liu, Guodong Wang, Xianghua Liu,Lidong Zhen,Yongke Su,Hui Xu.
Acta Metallurgica Sinaca, Vol.34, No.3(1998),p.271-273 (In Chinese) [4] Liansheng Chen, Guobiao Di, Jinfeng Zhao, Jianjun Qi, Mingyi Zhuge, Xianghua Liu: Journal of Iron and Steel Research Vol.20, No.2,(2008), p.37-39 (In Chinese) [5] Liansheng Chen, Jianjun Qi， Junliang Xi: Chinese Patent,ZL200610106747.0(2009) [6] Liansheng Chen, Guobiao Di, Jitang Ren, Jianjun Qi, Mingyi Zhuge, Xianghua Liu: Shanghai Metals, Vol.28, No.2(2006), p.21-25(In Chinese)

The Research on Strengthening Technique for Aged RC Beam Xie Bina, Jia Binb Wang Ru-hengc School of Civil Engineering and Architecture, Southwest University of Science and Technology Mian Yang, 621010 China axiebin229@163.com, bjiabin216@126.com, cruheng001@163.com Keywords: Strengthening Technique, Aged RC, CFRP Abstract.
Aged RC beam after strengthened a- Front view, b- A—A profile Experimental Descriptions Materials.
[2] WANG Chun-yang: Research on the Resist Bend of Carbon Fiber Cloth Reinforce Ferroconcrete Girder, Journal of Wuhan University of Technology Vol. 31 (2009), p. 91-93
[4] SU Ying, WU Zhi-min, HU Cheng-he, SHI Chang-wen: New Hybrid Bonding Technique of Reinforced Concrete Beams Strengthened With CFRP Sheet, Journal of Architecture and Civil Engineering Vol. 26 (2009), p. 66-72.

Analysis of Composite Beam with Different Web Openings Wenyuan Liao1, a, Donghua Zhou1, b, Longqi Li1, c 1Faculty of civil Engineering, Kunming University of Science and Technology, Kunming 650224, China alwy065@126.com, b2807505863@qq.com, c lilongqiqingdao@sina.com Keywords: Composite Beam, Web Opening, FEM, Non-linear Abstract: In order to investigate the bearing behavior of composite beam with different web openings.
(a) Square (b) Diamond (c) Circular (d) Rectangle 1 (e) Rectangle 2 (f) Hexagon Fig.1 Opening Shape Fig.2 Specimen size Finite Element Modeling Element types and material properties.
Bilinear isotropic hardening rule is used for steel material together with the Von-Mises yield criteria and the constitutive relation uses the ideal elastoplastic mode (see Fig.4), fy =235MPa; Es =2.06×105MPa; Poisson's ratio is 0.3.
[2] Park J W, Kim C H, Yang S C.Ultimate strength of ribbed slab composite beams with web opening [J].Journal of Structural Engineering, ASCE, 2003, 129(6):810-817
[3] Chung K F, Lawson R M.Simplified design of composite beams with large web openings to Euroeode4 [J].Journal of Constructional Steel Research, 2001, 114(3):135-163 [4] European Committee for Standardization, Eurocode4: Design of composite steel and concrete structures [S].

The purification process was necessary to make the carbon nanotubes as optimized filed emission materials.
Acknowledgments This work was supported by the National Natural Science Foundation of China (61072003).
Lett., (2011) [2] L.Q.Ren, S.R.Wang, Carbon 48(2010) [3] R.J.Zou, J.Q.Hu, Y.L.Song, et al., Journal of Nanoscience and nanotechnology 10(2010) [4] Y.
Surf.Scie.254(2008) [10]H.K.Lin, R.C.Lin, C.H.Li, Thin Solid Films 518(2010) [11]R.J.Zou, G.N.Zou, C.R.Wang,et al., Microelectronics Journal 40(2009)

LJQ2011138), the Science and Technology Foundation of Liaoning (No. 201202081) and Key Discipline Project of Liaoning Province Universities (No. 2012310) References [1] M.
Narumol: Journal of Microscopy Society of Thailand Vol.23 (2009), p. 142 [2] D.H.
Cheng: CIESC Journal Vol. 62 (2011), p. 169 [3] G.
Cheng: Advanced Materials Research Vol. 331 (2011), p. 253