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Test System and Experimental Method Raw Material.
Journal of Northeastern University (Natural Science). 1999, 20 (2): 3 [5] C.
Coal Science and Technology. 2010, 38 (7): 4 [8] W.

Welding Technology Research For The Train Bogie WangGang1， ChenZhiGang2 1 Chongqing University of Science &Technology，Chongqing，401331，wwg_16@163.com 2 Chongqing University of Science &Technology，Chongqing，401331，chenzg19901@163.com Keywords: SMA490BW steel, Welded joint, Welding process.
As the experimental material was thick plate, in order to prevent welding defects such as lack of penetration, we selected larger welding current, backing layer current was 230 A, filling layer was 260 A( table Table5 Main chemical compositiong of CHW-55 CNH layer IA) U（V） V（mm·s-1） backing 230 30 2.3 filling 260 29 2.0 covering 250 29 2.2 welding joint inspection (1) microstructure: Along the weld thickness direction for metallographic specimen, with 3% nitric acid alcohol corrosion, photographic under metallographic microscope XJG - 05, magnification of 100 x, samples of the parent metal, HAZ and weld metallographic images showed in figure 4.
[3] Wu Sheng Li.: The new development of alloy structural steel in China and its weldability [J]., Journal of welding. 2001，(5)：8-10

Uncoupled Dynamic Thermal Stress Distribution on the Section of a Flow Channel Occupied Filling Medium Jie Liu1,a, Xiaoling Jia2,b and Nengqiang Chai3,c 1College of Automotive Engineering, Shanghai Dianji University, Road Wenjing 88, District Minhang, Shanghai P.R.China 200240 2Deparment of Electronic Science and Technology, Tongji University Road Caoan 4800, District Jiading, Shanghai P.R.China 201804 3Clean Energy Automotive Engineering Center, Tongji University Road Caoan 4800, District Jiading, Shanghai P.R.China 201804 aliujie@sdju.edu.cn, bjia_xiaoling@tongji.edu.cn, ccnqchris@163.com Keywords: Filling medium, Flow channel, Steady temperature field, Stress distribution Abstract.
DTSDC As shown in Fig. 1, in an infinite elastic plane with material of a=7.924m2/s, r=1200Kg/m3, cL=1040m/s, cT=27m/s, there is an elliptic channel (p=2,q=3) occupied filling medium a=7.124m2/s, r=1000Kg/m3, cL=963m/s, cT=30m/s.
Journal of Harbin University of Science and Technology. 2001,(1):103~106 [6] Liu Jie, Gai Bingzheng.

Regularization Method for System Error Estimation Based on One Measurement Element Fang wang1, Meihua Xie2 1 College of Spaceflight and Material Engineering, National University of Defense Technology, 410073,Hunan, Changsha, China, 2 Science College, National University of Defense Technology, 410073, Hunan, Changsha, China, fangw1981_2010@163.com Keywords: System error; Regularization Constraint; Sparse; One Measurement Element Abstract.
Science in China (Series E), 42(2) (1999) 190-199
Trajectory Estimation with Multi-range-rate system based on the Sparse Representation and Spline Model Optimization, Chinese Journal of Aeronautics, 23(1) (2010) 84-90 [5] D.

Fabrication and Photoresponse of Self-organized TiO2 Mesoporous by Alternative Voltage Condition Pacharee krongkitsiri1, a, and Udom Tipparach2,b 1Department of Science and Mathematics, Faculty of Industry and Technology, Rajamangala University of Technology Isan, Phangkon, Sakonnakon, 47160, Thailand 2Department of Physics, Faculty of Science, Ubon Ratchathani University, Warinchamrab, Ubon Ratchathani, 34190, Thailand apacharee_kr@hotmail.com, budomt@hotmail.com, Keywords: photoresponse self-organization TiO2 mesoporous alternative condition Abstract.
Furthermore, Lee et al. [16] found that mesospongeous TiO2 material shows higher photocatalytic performance than TiO2 nanotubes and nanoparticle.
Tunlasakun: NECTEC Technical Journal, V.10 (2010) p.56-60

Streptomycin structure Material and method Streptomycin sulfate (STR for short), was purchased from Bgm Schlosser Str.
Acknowledgements This work was financially supported by the National Natural Science Foundation (No.21167008).
Journal of Plant Nutrition and Soil Science, 166(2003), pp. 145–167 [3] Ali M, Wang JJ, DeLaune RD, Seo DC, Dodla SK, Hernandez AB.

By using this system, the dormitory management company management personnel can conveniently to student accommodation, attendance, discipline management, improve work efficiency, save manpower, material and financial resources, improve data reliability, safety, orderliness.
Acknowledgements This work was financially supported by the Department of Education of Heilongjiang Province Humanities and Social Science Research Project ‘Exploration and practice in information management in college dormitory’ (No. 12542334).
Science and Technology Forum, Vol. 3(2008), p.192 [2] P.
Journal of Wuhan Institute of Technology, Vol. 30(2008), p.108-111 [3] Q.F.

It is well known that the cutting force is dependent on many factors, including material property, cutting tool geometry, and cutting parameter etc.
Acknowledgment It is a project supported by Program for New Century Excellent Talents in University (NCET) 2007, Graduate Independent Innovation Foundation of Shandong University (GIIFSDU, NO. yzc09062) and Shandong Provincial Natural Science Foundation, China (No.
Journal of Manufacturing Science and Engineering, 2008. 130(2): p. 021009-8

But the impact of these process parameters on the material corrosion studied rarely.
Acknowledgment This work was financially supported by “the Natural Science Foundation for Young Scholars of Jiangsu Province, China(Grant No.
Science﹠Technology. 2009(12):92 [2] Jianfei Yu, Fuxing Gan, Long Hao.
Journal of Chinese Society For Corrosion and Protection. 2009, 29(6):481-483

In order to speed up convergence, material properties are adjusted to ensure the precision of calculation [3].
Acknowledgements This work described in this paper was supported by National Science Found of China (51108279), Program for Liaoning Excellent Talents in University (LJQ2012054) .
References [1] Yuanxiang Zhu, Qin Wang, Xuerong Zhao, Qinming Sun: Journal of Wuhan University of Technology.
In Chinese [2] Ji Chen: Steel Structure Stability Theory and Design(Science Press,Beijing 2003).