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A Text Mining Analysis of The Fly Ash Research Trend (2000-2010) Shianghau Wu 1, a, Jiannjong Guo2,b 1Faculty of Management and Administration, Macau University of Science and Technology, Macau, China 2Graduate Institute of Mainland China Studies, Tamkang University, Taiwan, China ashwu@must.edu.mo, bjjguo8888@seed.net.tw Keywords: Fly Ash, Text Mining, trend, Konstanz Information Miner (KNIME) Abstract.
Descriptive analysis offers first insights into the research material.
Closer Keywords to the Centroid during 2000 -2005 Keywords Distance to the centroid concrete 14.98 pulse 15.487 materials 16.1 Table 2.
Ishizuka, , Keyword Extraction from a Single Document using Word Co-ocurrence Statistical Information, International Journal on Artificial Intelligence Tools, Vol. 13, No.1, pp.157-169 (2004) [5] K.

Yangb Shanghai-Hamburg College, University of Shanghai for Science and Technology, 200093, Shanghai, China axuefeng.bi@gmail.com, byangchengsan1962@126.com Keywords: Turning process, wear monitoring, power, time domain analysis Abstract.
Introduction Wear is loss of material on an asperity or micro-contact, or smaller scale, down to molecular or atomic removal mechanism.
Workpiece material is C45.
Electric drives and spindles provide the mechanical force necessary to remove material from the part.
Silva: Proceedings of IMechE Journal of Engineering Manufacture Vol. 222 (2008), p.1605 [6] D.

The Density of States for Chemisorptions on Si (111) Surface Jun fang Wu School of Science, Xi’an Polytechnic University, Xi’an, 710048, China email:1074897770@qq.com Keywords: The density of states, chemisorptions, Si (111) surface, forbidden bandwidth, Fermi level, pseudogap Abstract.
Introduction The chemisorptions are important, alive, and growing, they are hot subject in material field [1].
SHEN :Materials Review, Vol. 20 (2006), p.116 [4] F.ZHANG, W.LI, S.Y.WEI:Journal of Henan Normal University Vol. 39 (2011), p.94 [5] K.

Fig. 1 Geometry model of vehicle frame Due to vehicle frame made of 10Til special steel, then main materials parameters are as follows: material density 7800kg/m3, elastic modulus 210GPa and Poisson’ ratio 0.3.
Acknowledgements The work is funded by A Project of Shandong Province Higher Educational Science and Technology Program (No.
Shen: Journal of Vibration and Shock.

Fig. 3 Coil variables Fig. 4 Part section Table. 2 Material property Property Coil Copper Rod SAE1038R Air atmosphere The analysis conditions were divided into three parts, as shown in Fig.4.
Acknowledgements This research was financially supported by the Korean Ministry of Education, Science, and Technology (MEST) and the National Research Foundation (NRF) through the second phase of the BK plus program and Dongnam Leading Industry Office (DLIO) and through a regional innovation training project.
[2] Sung-Oh Hong, Hong-Bae Kim and Gyu-Jae Cho, 2003, “A Study on Improvement of Workpiece Deformation in High Frequency Heat Treatment “, Journal of the Korean Society of Manufacturing Process Engineers, Vol.2, No.2, pp. 31-36 [3] Park, K., Hwang, J.
[4] Barka, N., Bocher, P., Brousseau, J., Galopin, M. and Sundararajan, S. (2007) ‘Modeling and Sensitivity Study of the Induction Hardening Process’, Advanced Materials Research, Vols. 15-17, pp. 525-530

Synthesis of Spinel Li2MnO3 and Its Ion-exchange Property for Li+ Jinhe Jiang MicroScale Science Institute , Department of Chemistry and Chemical Engineering ,Weifang University, Weifang, 261061,China Corresponding author.
Introduction Spinel Li2MnO3 is considered as the most promising material for Li- Ion-exchange mechanism because of its high safety, low cost, and low contaminated, It is significance to find an exchange agent with specific selectivity and memory for lithium ion.
The appearance of ion memory inorganic materials (ion sieve) became possible direct extracting lithium from the salt water resources[1-2].
Chinese Journal of Applied Chemistry.2000,17(3),307-312 [5] Z.S.Peng, Y.S.Yan, C.Y.Jiang, C.R.Wan, H.C.Gao: Advance on extraction lithium from salt lake[J].

Design and Motion Simulation of Floating Die Polishing Device Xiaocun Xu1,a, Jianwei Han1, Yangang He1, Hui Qiu 1, Zhejun Yuan2 1 Key Laboratory of Advanced Manafacturing Tech & Cutting Tools, Harbin University of Science & Technology, Harbin, 150080, China 2 Harbin Institute of Technology, Harbin, 150001, China a xxcfjn@yahoo.com.cn Keywords: Floating polishing, Device, Design, Motion simulation Abstract.
The works finished in this paper with Pro/e are: According to part structure of the floating polishing device, the baseline and orders of all kinds of generating characteristics are determined, and reasonable modeling orders are built; The rough model are built by stretching, whirling and scanning, then the part models are built by adding material and array etc; The floating polishing device is assembled by pins and cylinder.
Xiang: The International Journal of Advanced Manufacturing Technology, Vol.22 (2003), p. 387 [3] X.C.
Lin: Advanced Materials Research.

Song*1,f 1Forming Technology R&D Group, Korea Institute of Industrial Technology, 156, Gaetbeol-ro, Yeonsu-gu, Incheon, 406-840, Korea 2Dept. of Mechanical Engineering, Korea National University of Transportation, 50, DaeHak-ro, Chungju, 380-702, Korea 3Dept. of Mechanical System Design Engineering, Seoul National University of Science & Technology, 232 Gongneung-ro, Nowon-gu, Seoul, 139-743, korea asimo@kitech.re.kr, bschoi@kitech.re.kr, cgalee@kitech.re.kr, dpark@ut.ac.kr, ejhkim365@seoultech.ac.kr, fjhsong@kitech.re.kr Keywords: Multi-stage deep drawing, Sleeve housing component, FE Simulation, Formability Abstract.
Introduction Recently fluid dynamic bearings(FDBs) shown in Fig. 1 have important applications in high speed, lightweight rotating machinery, such as those found in the computer information storage industry due to their improved stability characteristics when compared to conventional journal bearing [1].
The material of the blank is the stainless steel, SUS304.
The flow stress of the material can be express as , where strength coefficient(K), offset strain(ε0) and strain hardening coefficient(n) are 1696.6MPa, 0.09464, and 0.6976, respectively.
In order to consider the planar anisotropic behavior of the blank material, Hill 48 model is utilized in the simulation.

Introduction With the continuous development of NC machining technology, cutting tool materials and cutting efficiency also increase.
Based on a dashboard for example, The material of the parts is 45 steel, it’s thickness is 8mm.
Figure .10 Solid high 3D AC servo closed loop NC machining process Figure. 11 Instrument panel processing results Acknowledgements This work was financially supported by the Shaanxi Province Industrial Research Projects（2012K09-24,Industrial application technology Research project of Xi'an city（CX1250⑥）,Science and technology project of YuLin City（2012175） References [1] Pei-Zhi Zhan, Lin-Yang, Yu-Peng Yuan．Comparison of multi axis linkage NC machine tools machining effect with research based on VERICUT.
International Journal of Machine Tools and Manufacture . 2008 (11) [9] Northern research and engineering corporation．Cutter-path generation for 5-axis flank milling of turbo machinery components, 2000 [10] Schulz H.

Acknowledgements This work was supported by Science and Technology Program of Electric Power Research Institute of Sichuan Electric Power Corporation, Electrical and Mechanical Performance Nondestructive Test and Life Assessment of Transmission Line Suspension Insulator.
Study on the ozone aging of silicone rubber material.
Journal of North China Electric Power University, Vol.37 (2010), p14-17(In Chinese)
Synthetic Materials Aging and Application, Vol.38 (2009), p.11-13 (In Chinese)