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The material of reactor was corundum tube which could bear 1973 K.
Fig. 2 Nitrogen adsorption-desorption isotherms at 77K for char samples The impacts of materials types and pyrolysis temperature on the surface area of char pore volume After analysis of absorption isotherm, pore structure parameters (see table 3) of char samples are obtained.
Acknowledgements This work was supported by the natural science foundation of Heilongjiang Province of China (E201059) and Key issues of Jiamusi University (Lz2010-009).
Journal of China University of Mining and Technology, 2003, 32(2): 152-156
Journal of Fuel Chemistry and Technology, 2007, 35(2): 155~159.

For calculation of internal hydration temperature field of concrete, the law of heat release for cementitious material such as cement and fly ash should be determined.
(4) Where βc is the coefficient of heat emission of concrete in air, hi is the thickness of coating material of layer i, and λi is the thermal conductivity of coating material of layer i. 3D Solid Finite Element Modeling.
References [1] GuoLiang Wang, Jun Xie, Investigation Research on Crack of Long-span Prestressed Concrete Box Girder Bridges in Service, Journal of Highway and Transportation Research and Development. 25, issue 8, (2008),p. 52-56.In Chinese
[6] JunXi Wang, JinShu Chen, A finite element analysis of temperature field of concrete box girder, Journal of Gansu Science. 19 ,issue1, (2007),p. 149-152.

Secondly, the independent automobile enterprise should be willing to invest in the research of product, share annual sales income at least 6% ratio to improve product quality, study the new technology, and make full use of the college, professional automotive research institutions and other resources through cooperation form to expand the capability of independent brand automobile, improve the quality of the product, on the same time through the introduction of laser scanner, vibration and noise instrument, computer aided design systems and other advanced equipment, including setting up molding chamber, test preparation workshop, environmental test chamber, material testing laboratory, impact test laboratory and other measures to ensure the quality of automobile products is enhanced.
Acknowledgements The author acknowledges the financial support from Humanity and Social science Research Foundation of Department of education of Hubei Province (Grant No. 2012D005).
International Journal of Financial Research, vol.3 (2) (2012), p. 8-16
Applied Mechanics and Materials, vols 55-57 (2011), p. 1997-2002
International Journal of Urban and Regional Research, vol. 13(3) (2009), p. 460-482

Study on the Formulas of the Dog-bone Shape of Edger Rolling in Hot Strip Mill Aili WANG a, Quan YANG b, Huaqiang LIU c, Xiaozhong DU d ,and Xiaochen WANG e National Engineering Research Center for Advanced Rolling Technology, University of Science and Technology Beijing, Beijing 100083 a wal9709@163.com, byangquan@nercar.ustb.edu.cn, clhuanqian@163.com, d xiaozhong_du@163.com, e wangxiaochen198266@yahoo.com.cn Keywords: hot strip mill;the main parameters of the dog-bone shape;3D elastic-plastic FEM model;edger roll Abstract. 3D elastic-plastic FEM model was established with ANSYS/LS-DYNA for edger rolling in hot strip mill.
Finite Element Model Simulation principle was based on dynamic explicit elastic-plastic finite element method, the slab was set a bilinear kinematic hardening elastic-plastic material model and the edger roll was set rigid-plastic material.
With the increasing of the width reduction, the contact length between the slab deformation zone and edger roll becomes longer, so the volume of the plastic deformation material flow increases, and deformation zone form factor(le/hm, the contact length between the slab and the edger roll/the average thickness of the slab) also becomes larger, which makes the longitudinal plastic resistance increasing.
Okado, et al: Journal of the Iron and Steel Institute of Japan, 1981,67(15):2516-2525
[3] Xiong Shangwu, Zhu Xiangling, Liu Xianghua, Wang Guodong et al: Journal of plasticity engineering,1996,3(3):59-64

Introduction Composite structures made of various materials e.g. sandwich panels, can fail in several ways depending on material properties of components, design methods and loading cases but most important is the co-operation of all components/elements.
The authors are grateful to The Foundation for Research, Science and Technology (FRST) in New Zealand for financial support.
Li: Analysis of steel/concrete interfacial shear stress by means of pull out test, International Journal of Adhesion & Adhesives, Vol. 28 (2008), pp.101-108
Neitzert: Experimental and numerical modelling of interfacial behaviour between galvanised steel and aerated concrete, International Journal of Modelling, Identification and Control, Vol. 2, No. 3 (2007), pp.208-218 [3] B.

Introduction Now, in the field of packaging materials, plastic packaging products occupy a large proportion.
Pretreatment of the Packaging Mould In this paper, a common thin-wall CD packaging mould was taken as research object, its size is 145mm x 7mm x 125mm, its thickness is relatively uniformity, about 2.5mm, the thinnest place of the mould is 1mm, we adopted the material of polystyrene to fill in the mould.
[6] Pan Baisong, Gong Huiling and Liu Hong: Journal of Zhejiang University of Technology Vol.35 (2007), p. 308-312
[8] Hu Lida, Zhao Qing, Ruan Lingwei and Liu Hong: Journal of Zhejiang University of Science and Technology Vol.21 (2009), p. 296-300.

At the anode surface DD′, the temperature is taken as 2000 K, which is close to the melting point of the anode material.
Acknowledgment The authors gratefully acknowledge support for this study from the National Natural Science Foundation of China (No.50975286; No.50735006) and Foundation (No.9140A27040310OC8501; No.9140C85020210OC8505).
References [1] Bini R, Monno M and Boulos M I: Journal of Physics D (Applied Physics), Vol.39 (2006): p.3253 [2] Fan H G and Shi Y W: Journal of Materials Processing Technology, Vol.61 (1996): p.302 [3] Choo R T C, Szekely J and Westhoff R C: Metall Trans B, Vol.23B (1992): p.357 [4] Yin Feng-liang: Numerical simulation of the PAW process (PhD thesis of Tianjin University, Tianjin 2007) [5] GAO Zhonglin, HU Shengsun and YIN Fengliang: Transactions of Tianjin University, Vol.14 (2008): p.157 [6] J.F.Lancaster: The Physics of Welding (Pergamon Press, 1986) [7] Sumi Fujii H and Tanaka M Y: ASM proceedings of the international conference (2002)

EXPERIMENTAL Materials Bombyx mori cocoons were purchased from Lushan in Henan province (China).
Consequently, this mat can be a promising material for removing heavy metals ion in water.
Acknowledgements This research was financially supported by China Postdoctoral Science Foundation funded project (20080430079), and we also acknowledged the support from the Program of Introducing Talents of Discipline to Universities, B07024，China.
Gao: submitted to Iranian Polymer Journal (2010) [6] R.S.
Yuan: Chemical Journal of Chinese Unviersities Vol. 30(2009), p. 391

SVM Parameter Optimization Based on Immune Memory Clone Strategy and Application in Bus Passenger Flow Counting  Zhu Fang1, a , Wei Junfang2, b 1School of Computer and communication engineering, Northeastern University at Qinhuangdao, Qinhuangdao, 066004, China 2School of Resource and material, Northeastern University at Qinhuangdao, Qinhuangdao, 066004, China asky050607@sina.com, bweijunfang123@sina.com Keywords: support vector machine, parameters selection, immune memory clone, bus passenger counting Abstract.
John: An Introduction to Support Vector Machines and other Kernel-Based Learning Methods, Electronic Industry Press, 2006 [4] Zhao Chunxiu, Zhou Huiren, Liu Chunxia, Application and Parameters Optimization of LS-SVM based on SA and Bootstrap, Statistic and Decision, 2010, pp.25-28 [5] Liu Xiangying, Jiang Huiyan, Tang Fengzhen, Parameters Optimization in SVM Based-on Ant Colony Optimization Algorithm, Nanotechnology and Computer Engineering, 2010, pp. 470-480 [6] Zhu Ning, Feng Zhigang, Wang Qi, Parameter Optimization of Support Vector Machine for Classification Using Niche Genetic Algorithm, Journal of Nanjing University of Science and Technology (Natural Seience), 2009, pp. 16-19 [7] Ren Yuan, Bai Guangchen, Determination of Optimal SVM Parameters by Using GA/PSO, Journal of Computers, 2010, pp. 1160-1165 [8] Liu Hanbing, Jiao Yubo, Damage identification for simply-supported bridge based on SVM optimized by PSO, Information Engineering for Mechanics and Materials, 2011, pp. 490-494

In this work, corn starch(St) was used as raw material.
New Chemical Materials,2012,40(6):91-93 [4] Lai Shui-xiu, Li Qing-feng,Yang Yue-ping, et al.Research on heavy metal removal from wastewater by DTC with different structure[J].
Journal of Zhejiang University(Science Edition),2014,41(1):67-71 [5] Lv Zi-min, Luo Nan,Shang Xiao-qin, et al.Removal of Heavy Metal Ions from Wastewater by Hydrazine Hydrate-modified Starch[J].
Mechanism of surface control reaction and characterization of graft copolymers of acrylamide onto starch [J].Journal of Chemical Industry and Engineering(China),2007,58(7):2110-2114