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Thermal Reaction and Phase Evolution of APP/Al(OH)3/α-SiO2 Sheng Hu a, Wanwan Sun b, Fei Chen c, Junguo Li d, Qiang Shen e and Lianmeng Zhang f State Key Lab of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070, P.R.
Introduction Ammonium polyphosphate (APP) is widely used in many flame retardant fields such as plastic, rubber and industrial materials due to its high phosphorus content, low water solubility, high nitrogen content, good thermal stability and high flame retardancy with respect of flame retardance behavior [1].
Acknowledgements This work was supported by the National Natural Science Foundation of China (No. 51472188) and Natural Science Research Project of Hubei Education Department (No.
Development of polymer–ceramic composites for improved fire resistance, Journal of Materials Processing Technology. 1 (2004) 401-407
Pyrolysis behaviour of silicone-based ceramifying composites, Materials Science and Engineering A. 1 (2006) 7-14

References [1] Zhili Long, Lufan Zhang and Jianguo Zhang: Advanced Materials Research.
Vol. 479-481 (2012),p. 434 [2] George Harman: Wire Bonding in Microelectronics: Materials, Processes, Reliability, and Yield, 2nd ed.
Williams, T.S.McLaren, Y.C.Lee: Materials Chemistry and Physics.
Vol. 21(2011), p. 1 [6] CHENG-LI CHUANG and MIN-YI KANG: Journal of ELECTRONIC MATERIALS.
Vol. 32(2011), p. 1435 [15] Gurbinder Singh, Othman Mamat: Journal of Surface Engineered Materials and Advanced Technology.

Acknowledgements This work is supported by Fundamental Research Funds for the Central Universities (XDJK2009A006) and Science and Technology Project of Chongqing (CSTC, 2009AC4208).
[3] Peihua Fu, Huajun Zhou, Huyue Fan: Journal of Donghua University (2006) [4] Weidong Yu: Textile Materials (China Textile Press, Beijing 2006)
[5] Yuan Xue, Yan Cao: Journal of Textile Research (2005) [6] Wen Yean Wu, Jiunn Yih Lee: Journal of Textile Research (1995) [7] Xinxin Huang, Meiwu Shi, Mu Yao: Journal of Xi’an Polytechnic University (2009)

Material parameters.
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Man-machine Cooperated Dynamic Schedule Orienting Disturbance in Steelmaking ZhaoNing a, Dong Shaohuab Mechanical school of university of science and technology Beijing 100083, Beijing China azhning@sina.com, bdsh-dle@me.ustb.edu.cn Keywords: Steel making, Disturbance, Dynamic schedule, Man-machine cooperation Abstract.
Journal of Materials Processing Technology.1995, 53(1-2): 453- 465
International Journal of Production Research, 2002, 40(1), 5570
European Journal of Operational Research, 2002, 141(3): 559~569
[9] Kusiak, A, Chen, M.Expert systems for planning and scheduling manufacturing systems.European Journal of Operational Research, 1988, 34(2): 113~130.

Acknowledgements This work was financially supported by the National Natural Science Foundation of China (51175321) and Innovation Program of Shanghai Municipal Education Commission (12YZ154).
References [1] Guohou Li, Pingjie Huang, Peihua Chen, et al, International Journal of Applied Electromagnetics and Mechanics. 33 (2010) 1273-1278.
[3] Theodoulidis T, Kriezis E, Journal of Materials Processing Technology. 161 (2005) 343-347
[5] Dodd C V, Deeds W E, Journal of applied physics. 39 (1968) 2829-2838
[6] Luquire J W, Deeds W E, Dodd C V, Journal of Applied Physics. (1970) 3983-3991.

Study on preparation of polishing powder for LCD Xilong Wang1, a, Shouzhi Yi1,b, Enwu Liang1, Yuanyuan Wu1 and Zhongxin Fang2 1School of Materials Science and Chemical Engineering, Tianjin University of Science and Technology(TUST), Tianjin, China 300457 2Technology Center of Gansu Rare Earth Company, Gansu, China 730922 axihahuailong@163.com, byshzh@tust.edu.cn Keywords: CeO2; Polishing powder; Morphology; Particle size Abstract.
Introduction Now, the ceria-based polishing powder is the most widely used polishing material[1].
Experimental Materials.
Cerium (Ⅲ) chloride (CeCl3) and Ammonium bicarbonate (NH4HCO3) were used as the starting materials for synthesis of ceria abrasive particles. 0.5 M of cerium (Ⅲ) chloride (pH=4-5) was prepared from cerium carbonate dissolved with hydrochloric acid.
Kosynkin, et al: Journal of Alloys and Compounds Vol. 303(2000), p. 421

The coating metal surfaced with such materials has a high corrosion resistance and retain its characteristics for a long service life.
Egorov, Modern surfacing materials for sealing surfaces of valves of nuclear power plants and thermal power plants, Armature, 2 (2006) 55-56
Xiao et al., Effect of delta ferrite on impact properties of low carbon 13Cr-4Ni martensitic stainless steel, Materials Science and Engineering, A527 (2010) 3210-3216
Murakami, Effect of delta ferrite on fatigue strength of SUS630 stainless steel, Journal of the Society of Materials Science (Japan), 51 (2002) 215-220
Li et al., Effect of titanium on the ductilization of Fe–B alloys with high boron content, Materials Letters, 11 (2010). 1299-1301

Fig 1 The transfer matrix of the massless shaft section IN the Fig1, the i-th axis without taking the shaft section quality into account, by the force equilibrium condition, obtained: (1) According to the mechanics of materials , the following relationship can be obtained: (2) Gets: (3) (4) The simultaneous (3) and (4): (5) Abbreved: (6) Obtained lastly: (7) That: (8) The spindle system transfer matrix spindle The spindle unit is mainly composed of three parts: spindle, bearing and transmission parts.
The spindle material modulus of elasticity E is 206.0GPa and density is 7850kg/m3.
Springer Science, 2008(54):365-377 [3] Huang Taiping, Lund J W.
Journal of Hunan University of Arts and Science. 2003(3):40-43 [5] A,Boyaci, H.Hetzler, W,Seenann ect.Analytical bifurcation analysis of a rotor supported by floating ring bearings.
Springer Science. 2008(10):9403-9413

Simulation of temperature and stress field of titanium alloys under laser cladding Zhi Ren, Yanling Tian*, Mingyue Zhou, Huanying Zheng and Shuai Zhang School of Mechanical Engineering Tianjin University Tianjin, China *e-mail: meytian@tju.edu.cn Keywords：Laser cladding; Finite element method; TC4; Temperature and Stress Field Abstract.Titanium alloys which exhibit excellent material properties like a high strength to weight ratio and good corrosion resistance have become the important structural materials in the applications of the aerospace.
This is mainly because of a complex relationship among the process parameters (i.e. thermo-physical property of materials, laser power, process speed, powder flow-rate) and the process characteristics (i.e. clad geometry, cooling rate and material deposition rate) [3].
Journal.
Journal of University of Science and Technology Beijing, Vol. 11, No. 1, Feb., 2004, pp. 13-17
Rare Metal Materials And Engineering, Vol. 36, No. 7, July, 2007, pp. 1193-1198.