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Fuel Selection: Raw material is Datong bituminous coal and sludge which is from a sewage treatment plant in Shanghai.
Conesa: Journal of Analytical and Applied PyrolysisPyrolysis Vol. 74 (2005), p. 429-438
Lu: Journal of Environmental Sciences Vol. 21 (2009), p. 1747-1752
Yu: Frontiers of Environmental Science & Engineering in China Vol. 1 (2007), p. 67-72
Zhou: Frontiers of Environmental Science & Engineering in China Vol. 1 (2007), p. 49-52

Currently, the jobs that the optimization to the output shaft has been completed as follows: ①the overall structure of the output shaft has been optimized through the optimization calculation to the load at the bearing support position to reduce the maximum bearing load[1]. ② The output shaft has been locally optimized, by reducing the strength safety factors at each position as the object to realize equal strength optimization[6]. ③Through the output shaft quality as system level objective function, through the bending moment and torque in the concentrated load section, safety coefficient change, total remove material of cutting processing as subject objective function, establish multidisciplinary optimization model, for load-structure-process of collaborative output global optimization.
Acknowledgments This work is funded by “ Project supported by Hunan Provincial Natural Science Foundation of China” (Grant No.11JJ6035).
Chinese Journal Of Mechanical Engineering, Vol41,6, pp.108-112,2005
Wuhan: Huazhong University of Science and Technology, 2005
Journal of Central South University (Science and Technology), 2011

Acknowledgements Thanks for the Project of National Natural Science Fund of China (51008133) and Jiangsu Provincial Natural Science Foundation of China (NO.BK2010518).
[3] Jianrong Zhang, Xiangdong Xu and Wenyan Liu: Architectural Science.
Vol. 22 (2006), p. 42 (in Chinese) [4] Ba Hengjing and Su Anshuang: Journal of Southeast University.
Vol. 36 (2006), p. 116 [5] Michanel Bartlett and Macgregor James G: ACI Material Journal.

But at domestic and overseas, similar material model experiments [3], and numerical simulation methods [4] are usually used for cutter head design, and the whole design process depends on engineering experience overly.
Acknowledgements This work was financially supported by National Key Basic Research Development Plan of China("973" Projects) (2013CB035402), National Natural Science Foundation for Young Project of China (51005162) and Science & Technology Development Fund Project of Tianjin Agricultural University (2011D02).
S.: Journal of Aircraft, Vol. 39 (2002), p.1053
[6] Guofu Yin, Jing Yu, and Xiaobing Hu: Journal of Sichuan University (Engineering Science Edition), Vol.38 (2006), p.38-47, in Chinese

Sealant will take place reaction in the kerosene, causing degradation of the polymer chain, decrease of molecular weight of matrix material, and loss of viscoelasticity and other mechanical properties that polymer materials possess [8].
New Chemical Materials.2002 [2] Zhang Encheng, Zhang Jianshe.
Science Press. 1993 [5] Xu Maokai, Zhang Shuping.
Material behaviour fracture topography of rubber surfaces: an SEM study.
Journal of Aeronautical Materials. 2007 [8] C.A.

Numerical simulation research of equivalent strain in every pass of H-beam in cogging beam blank Lin Chen1, a , Chenxia Wu2,b and Kexin Bi3,c Department of Materials and Metallurgy, Inner Mongolia University of Science and Technology, Baotou, Inner Mongolia, 014010, China achenlin39805@163.com, bwuchenxia_1987@163.com, c349058272@qq.com Keywords: Beam blank, H-beam,Equivalent strain,Cogging Abstract.
Fig .2 Workpiece and roller geometrical model in the shaped blank cogging According to the model of the DEFORM material warehouse, the rollers are all defined rigidities, selecting rigid material model, Q235 steel as the workpiece according to spot actual steel and elastic-plastic material model as the material model.
The material parameters and hot steel mechanical performance parameters of high temperature steel such as elastic modulus E, poisson ratio and stress-strain curve of Q235 steel in the different temperatures have been determined with Gleeble-1500 thermal simulation machine.
Journal of materials processing technology[C]. 1999, 94: 123-127

Mohamad Department of Manufacturing and Materials Engineering, Faculty of Engineering, International Islamic University Malaysia, PO Box 10, 50728 Kuala Lumpur, Malaysia sopyan@iium.edu.my Keywords: Biphasic Calcium Phosphate, Dense, Eggshell, Mechanical, Physical, Characterization Abstract.
Materials and Methods Eggshells were lightly washed with water and sun dried.
It allows for the use of simple specimen geometry (disk, compact, tablet) to measure a limit force required to cause failure, which is used in the estimation of tensile strength for elastically deforming materials, which are susceptible to brittle fracture [8].
Sopyan: Indian Journal Chemistry A Vol. 48A (2009), p. 1492-1500
Sopyan: Recent Patents on Materials Science Vol. 4 (2011), p. 63-80

But Compare with other material, magnesium alloys have poor corrosion resistance.
Materials and methods The thixoformed AZ91D alloy was synthesized by the SSIT method [9], The chemical composition of the alloy was Al-9.1, Mn-0.17, Ni-0.001, Cu-0.001, Zn-0.64 (wt%).
Metallurgical And Materials Transactions A.
Materials and Design Vol.25 (2004), p. 637-643 [9] [9] Y.D.
Yan, Journal of Gansu technology university (chines), Vol.28(3) (2002), p.34-38

Islam1 1Department of Glass and Ceramic Engineering, Bangladesh University of Engineering and Technology, Dhaka-1000, Bangladesh 2Department of Materials and Metallurgical Engineering, Bangladesh University of Engineering and Technology, Dhaka-1000, Bangladesh *mobashera.88@gmail.com Keywords: Electro-deposition; CoNiP thin film; magnetic properties.
Up to now, various Co-based permanent magnetic materials have been electrodeposited as the crystalline structure of cobalt is highly anisotropic (Yufeng Su et al 2005).
Materials and experimental method A copper substrate of size (5.6cm x 1.7cm x 0.05cm) was used as cathode and pure nickel was employed as anode in electrodeposition experiments.
Acknowledgements The authors are grateful to the Department of Materials and Metallurgical Engineering and the Department of Glass and Ceramic Engineering, BUET for providing necessary fund and support to carry out the research.
Ganesan, Effect of Phosporus source Material on the Electrodeposition of CoNiP Magnetic Films, J.

., Ltd, 435 Qingyin Road, 130062, Changchun City Jilin Province, China 2 Institute of Materials Science and Engineering, Dalian Jiaotong University, 794 Huanghe Road, 116028,Dalian City Liaoning Province, China aemail:magie527@hotmail.com, bemail: wcsv@163.com, cemail: shicy@sina.com, demail: huangzhiyi@cccar.com.cn Keywords: stainless steel car body, lap Laser welding, heat source model, numerical Simulation.
THE INITIAL TEMPERATURE OF THE MATERIAL IS 20 ℃.
SUS301L is used grandly in stainless steel car body material.
[4] Charg W S．Na S J．A study on the prediction of the laser weld shape with vary heat source equations an d the thermal distortion of a small structure in micro—joining[J]．Journal of Materials Processing Technology，2002，120 (1)：208—214
Advanced Materials Research Vols. 97-101 (2010), p: 3832-3835.