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Alternative coating materials are also under investigation.
Conf. on Processing & Manufacturing of Advanced Materials, Ed.
Peltier, C.P.L.Barkan: Characterizing and inspecting for progressive epoxy, Journal of the Transportation Research Record, Vol.11, (Dec 2009) p.85
Dhanasekar: A method for tracking internal crack propagation in railhead, International Journal of Fracture, Vol.130, (2004) p.705
Dillard: Finite element analysis of bonded insulated rail joints, International journal of Adhesion & Adhesives, Vol. 28, (2008), p. 142

:Materials for Tribology, Tribology Series, 20, Elsevier, 1992 [3] Mandl,S.
Materials Science and Engineering: A, 2001, 316 (1-2), pp. 200-204 [7] Singh,V.
;Qiao, Y.; Xu, T.: Friction and Wear Behavior of Plasma Nitrided 1Cr18Ni9Ti Austenitic Stainless Steel under Lubrication Condition, Materials Science and Engineering: A, 2005, 402 (1-2), pp. 135-141 [10] Li,G.
[13] Sexton,L.; Lavin,S.; Byrne,G.; Kennedy,A.: Laser cladding of aerospace materials, Journal of Materials Processing Technology, 2002, 122 (1), pp. 63-68 [14] Cheng, F.
C.: A Preliminary Study of Laser Cladding of AISI 316 Stainless Steel Using Preplaced NiTiWire, Materials Science and Engineering: A, 2004, 380 (1-2), pp. 20-29 [15] Chiu, K.

Journal of Materials Engineering & Performance, 2014, 23(4):1131-1137
Materials Science & Engineering A, 2004, s 387–389(1):604-608
Computational Materials Science, 2012, 62(11):227-234
Materials Science & Engineering A, 2011, 528(7):3049-3055
Materials Science & Engineering A, 2011, 528(3):1448-1454.

Cyclic load were applied and the numerical results obtained were compared with the experimental results obtained from journal paper [10].
In material science yield criterion can be formulated in terms of equivalent stress.
References [1] Cheol-Ho Lee, Jae-Hoon Kim,(2007), “Seismic design of reduced beam section steel moment connections with bolted web attachment” Journal of Constructional Steel Research Vol 63,pp 522–531 [2] D.T.
Pachoumis, E.G.Galoussis, C.N.Kalfas, I.Z.Efthimiou (2010), “Cyclic performance of steel moment-resisting connections with reduced beam sections experimental analysis and finite element model simulation”, Engineering Structures,Vol 3 ,pp 2683-2692 [3] Elsayed Mashaly, Mohamed El-Heweity, Hamdy Abou-Elfath, Mohamed Osman (2011), “Finite element analysis of beam to column joints in ste,l frames under cyclic loading”, Alexandria Engineering Journal, vol 5, pp 91–104 [4] K.F Chung, R.M.Lawson (2001) “Simplified design of composite beams with large web openings to Eurocode 4”, Journal of construction steel research,Vol 57,pp 135-163 [5] K.F.Chung, T.C.H.Liu, A.C.H.Ko (2001),”Investigation on vierendeel mechanism in steel beams with circular web openings” Journal of Constructional Steel Research, Vol 57 pp 467-490 [6] Kulkarni Swati Ajay,Vesmawala Gaurang (2013),” A Study of Reduced Beam Section Profiles USING Finite Element Analysis”IOSR Journal of Mechanical and Civil Engineering,Vol 6,
Issue 4,pp 01-06 [7] Li Bin, (2014) “Investigation on Opening Sizes and Influencing Factors of the Connection with Opening on Beam Web of Steel Frames” The Open Civil Engineering Journal,Vol 8,pp 9-13 [8] Nikos D.

Pressure Sensing Characteristic of Fiber Bragg Grating Based on Diaphragm-Cantilever Beam Yufei Gaoa, Chao Liub, Haiwei MUc School of Electronic Science, Northeast Petroleum University, Daqing 163318, China ahangyuff@163.com, bmsm-liu@126.com, cmhwmzh@163.com Keywords: fiber Bragg grating, transmission spectra, pressure sensing Abstract.
Based on mechanics of materials principle and mode coupling theory, a linear expression between uniform pressure and central wavelength shift of fiber grating fixed on the surface of the cantilever has been achieved.
Journal of Lightwave Technology, Vol. 15(1997), p.1263

The estimation method of SOC density and carbon pool Material.All basic data of this paper is from the 2nd national soil survey.
Acknowledgements This work is partly supported by the China Natural Science Foundation under a number 41071337 and by the Natural Science Foundation of Education Anhui province under a grant number ZD2008009-1.
Bulletin of Science and Techn-ology,1999,15(5):330-332
Impact of land use change on soil carbon storage[J].Chin-ese Journal of Applied Ecology.2004,15(4):593-599
Quaternary Sciences, 2004,24(2):236-242.

Introduction Recently, there is a significant academic interest in some semiconductor photocatalytic materials such as ZnO[1] and TiO2[2].
Acknowledgements This work was financially supported by the National Science Foundation of China (51004059) and the Natural Science Fund in YunNan province of China (14051157).
Duan: Journal of the Taiwan Institute of Chemical Engineers , Vol. 41(2010), p.617 [9] W.
Li : World Journal of Enerineering, Vol. 5 (2008), p. 858 [10] Z.
Li : Journal of Central South University (Science and Technology) in Chinese, Vol. 40 (2009), p.317 [11] F.

Experimental Study on Residence Time Distribution of New Type Multi-Tubular Stirred Reactor ZHAO Qiuyue1, a, ZHANG Tingan1, b, LIU Yan1, c, LV Guozhi1, d, WANG Shuchan1, e 1School of Materials and Metallurgy ,Northeastern University, Shenyang, 110004 ,China aemazhaoqy@smm.neu.edu.cn, b email:zta2000@163.net, cemail:liuyan@smm.neu.edu.cn, demail:lvgz@smm.neu.edu.cn, e email:806787658@qq. com Keywords: Residence time distribution; Multi-tubular stirred reactor; Rotation speed; Flow rate Abstract.
So it is very important for full understanding the residence time distribution of materials in the new type reactor.
Acknowledgements This work was financially supported by the National Natural Science Foundation of China (No. 50974035), National Natural Science Foundation of China (No. 51074047) and National Natural Science Foundation of China (No. 51004033).
[8] Jianxin Yan, Ye Huang and Shou Ting Liu: Journal of Iron and Steel Research, Vol.1(1998), p. 64.

Air-Cooled Mn-series Bainitic Steel as 5Mn2SiNbTi of Grade YS 415 to 550MPa for Seamless Steel Pipe FENG Chun1, a, SHEN Zhao Xi1, b and ZHENG Yan Kang2, c 1 Tubular Goods Research Center of CNPC, Xi’an Shanxi, China 710065 2 Department of Materials Science and Engineering, Tsinghua University, Beijing, China 100084 afc80x@sina.com, bshengzx@cnpc.com.cn, czhengyk@tsinghua.edu.cn Keywords: Mn-series bainitic steel; Air-cooled; Microstructure; Mechanical properties; Seamless Steel Pipe Abstract.
Xu: Journal of Materials Science and Technology Vol. 21 (2005), p. 13 [5] C.
Yang: Bainite Transformation (Science Press, Beijing 1999) [8] HS.

Finite Element Analysis of the Packer at Fracturing Zhimiao LIa, Jubao LIUb, Yuqi Dingb College of Mechanic Science and Engineering, Northeast Petroleum University, Daqing, Heilongjiang Province, 163318, China alzmdq@163.com, b jslx2000@163.com Keywords: packer; rubber tube; setting; finite element Abstract: According to the working principle and structural feature of compressive packer, mechanic analysis of rubber tubes was done with adopting Mooney-Rivlin model.
Rubber Material Model Without considering the creeping of the rubber, stress-relief, Mullins effect and other characteristics related to time, the rubber is a completely hyper-elastic material.
Rivlin developed the most general form of strain energy density function by using phenomenological method from the perspective of mathematics: (5) In formula: is material constant.
Acknowledgments This research was sponsored by the National Natural Science Foundation of China (Grant No.11272085) and the Natural Science Fund for Young Scholars of Heilongjiang Province (Project No.
[4] Yang Xiujuan, Yan Xiangzhen, Jia Shanpo: submitted to Journal of Mechanical Strength(2006)