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The outer and inner ring of these bearings are made of steel; the material of rolling ball is the Si3N4 ceramic; the major parameters of bearing are listed in Table 1[3].
Acknowledgments This paper is supported by National Natural Science Foundation of China (NO.50775043), Guangdong Province Science and technology projects (No:2009A010200004) and Natural Science Foundation of Guangdong Province(NO.815100900100005).
Tu, A Power Flow Model for High Speed Motorized Spindles — Heat Generation Characterization, ASME Journal of Manufacturing Science and Engineering, 2001, Vol.123, 494 ~ 505

At these steps, we achieved mono-coupling major product (yield 40 %) and di-coupling minor product (yield 3%) while dibromination substance acts as material.
Acknowledgement This work is supported by National Natural Science Foundation of China (No. 21076147), Natural Science Foundation of Tianjin (No. 10JCZDJC23700) and China International Science and Technology Project（No 2012DFG41980).
Lee, et al, Porphyrin-Sensitized Solar Cells with Cobalt (II/III)-Based Redox Electrolyte Exceed 12 Percent Efficiency, Science 334(2011) 629-634 , (d) C.
Coutsolelos, et al, Novel zinc porphyrin with phenylenevinylene meso-substituents: Synthesis and application in dye-sensitized solar cells, Journal of Power Sources 196(2011) 6622–6628

Workstation is defined as the space vector of assignment, and each station controls a material cache, which is used to cache for machining and finished goods.
Acknowledgements The author express sincere thanks to the National Natural Science Foundation of China for the financial support under the grant number No 70971118 and the Zhejiang Province Science Foundation of China for the financial support under the grant number No Y607456, NoY6090475.
Academic journal of Mechanical Engineering, 2009, 45(7): 145-151
Harbin: HUST (Harbin University of Science and Technology), 2007
Chinese Engineering Sciences, 2007. 9(1): 28-39

Identification of Location and Orientation for Terminal Blocks based on Template Matching Cui Yuxia1,a,Li Yang1, b ,Wang Huajie1,c,Wang Xianlun1,d 1 Shandong Provincial Key Laboratory of Polymer Material Advanced Manufacturing Technology, Qingdao University of Science & Technology Song ling Road No.99, Qingdao, Shandong Province, 266061, P.
Acknowledgements The work is supported by National Natural Science Foundation of China (No. 51105213), Science and Technology Plan of Shandong Province Education Department (No.J11LG06) and Basic Research Projects of Qingdao City University-Industry Cooperation Guide Plan (12-1-4-3-(11)-jch).
References [1] ShengYong Chen, Sheng Liu: Computer Vision Technology Based on OpenCV (Science Press, China 2008) [2] Min Tan, De Xu, Shuo Wang, etc: Advanced Robot Control (Higher Education Press, China 2007) [3] MaoHain Li, BingRong Hong, RongHua Luo,etc: submitted to ROBOT (2007),p.140 [4] Ke Wang, Yan Zhuang, Wei Wang,etc: submitted to Electric Machines & Control Application (2005),p.140 [5] XiaoMin Liu, YueMeng Cui: submitted to Journal of Tianjin Professional College (2007),p.75 [6] MiaoLiang Zhu: Computer Vision (Zhejiang University Press, China 1997) [7] HongMei Wang, Ke Zhang, YanJun Li: submitted to Computer Engineering and Applications (2004),p.42 [8] NanNing Zheng: Computer Vision and Pattern Recognition (National Defence Industry Press, China 1998) [9] YuJin Zhang: Image Engineering (Tsinghua University Press, China 2007) [10] HongLin Zhang: Typical Algorithms and Realization about Processing Digital Image (People's Posts and Telecommunications Press, China 2008)

Research on the SGD in the Yang River Downstream Region Based on Visual MODFLOW Zhao Quan-sheng1,a, Feng Juan1,b, Zou Hui1,c 1Department of Environmental Science, Qingdao University, Qingdao 266071, China aemail:zqs0811@sina.com, bemail:qdufengjuan@126.com, cemail:angela.zouhui@gmail.com Keywords: Yang River, groundwater, SGD, Numerical simulation, Visual MODFLOW Abstract.
Introduction Submarine groundwater discharge（SGD）is an universal natural process in the coastal belts[1] and has been recognized as an important pathway for material transport to the marine environment[2], the terrigenous groundwater and circulating water are its two main sources.
Acknowledgement Thanks for the Science foundation of Shandong province “Research on the submarine groundwater discharge to Jiaozhou Bay”（ZR2011DM001） and public science and technology support program of Qingdao city “Research on the excretion of submarine groundwater discharge to Jiaozhou Bay” (11-2-3-64-nsh).
Journal of sea research, 2001, 46(2): 109-116
Science of the Total Environment, 2006(367): 498-543 [3] Guo Zhanrong, Huang Lei, Liu Huatai, et al.

So it is necessary to introduce a new technique of CCC which can be performed by many ordinary kinds of vibratory rollers and be used for many materials and it has intellectual property right.
The CCC of integrated roller provides relative values representing the developing of the material stiffness all over the compacted area.
The roller must be equipped with a documentation system that allows continuous recordation through an accurate positioning system with roller location and corresponding density-related output, such as number of roller passes and roller-generated materials stiffness measurements.
Adam: Design and Construction of Pavements and Rail Tracks-“ Geotechnical Aspects and Processed Materials” ( Taylor & Francis Ltd, London 2007), p.111 [5] Briaud J L, Seo J: Intelligent Compaction: Overview and Research Needs.
Vol.1(2006), p.45 [9] Suomin He, Liang Li, Zhihong Nie: JOURNAL OF BEIJING JIAO TONG UNIVERSITY.Vol.34(2010), p.26 [10] Weiping Xie, Guoqian Zhang: SHANXI ARCHITECTURE.Vol.37(2011), p.154 [11] Wei Liu: RAILWAY CONSTRUCTION TECHNOLOGY.Vol.3(2011), p.65 [12] Qiang Wang: Science & technology view.Vol.24(2011), p.142 [13] Okumura Ummin, Feng Qiu, Xin Wang, Kangning Zhao: HENAN SCIENCE.

The models are trained with real data, so that the DT can predict the behavior of the production process under changing conditions of ongoing processes, machines or materials, and optimal operating conditions can be predicted.
The key aspects are related not only with the composition and hardness of the material, but also with the high geometric precision of the product [1, 2].
Machine Learning (ML) is receiving great attention in science and technology research and is already playing a fundamental role in the digitization of production towards Industry 4.0.
MATERIALS. 11 - 8, pp. 1371. 2018.
IOP Conference Series: Materials Science and Engineering. 2021.

It can be defined as all edible food materials produced for human consumption but left uneaten, either lost or discarded throughout the food supply chain.
A study on torrefaction of various biomass materials and its impact on lignocellulosic structure simulated by a thermogravimetry.
Journal of Cleaner Production, 140, 840-846
KnE Life Science, 125-135
KnE Life Science, 126-135

This is due to fact that the method of response surface analysis has gained popularity in recent years in many branches of science and technology.
[3] Information on http://www.lsoptsupport.com [4] Information on http://www.cadfem-cis.ru/products/ansys/others/designxplorer [5] Information on http://sapr-journal.ru/novosti/optimizaciya-sredstvami-ansys-dx [6] W.
Averchenkov, Algorithm for Evolutionary Optimization of Reinforced Concrete Frames Subject to Nonlinear Material Deformation, Procedia Engineering. 150 (2016) 1311-1316
Nabokov, Thin-walled structures: analysis of the stressed-strained state and parameter validation, Eastern-European Journal of enterprise technologies. 1/7, 91 (2018) 18‒29. doi: 10.15587/1729-4061.2018.120547 [13] G.
Hovansky, Rational parameters substantiation of thin-walled structures in during design studies, Prospects for the development of technical sciences in EU countries and Ukraine: international scientific and practical conference.

An ideal bilinear elastic-plastic constitutive relation of metal materials is used.
To simulate the damage occurred before impact monitoring, the Young's modulus of the material in damaged area retains one percent of the pristine material, and the size of the damage area d1d2d3d4 is 6mm12mm.
Acknowledgement This paper is partially supported National Natural Science Foundation of China (No.10932008) and the 111 project (No.B07050) Reference [1] M.
Chang: AIAA Journal Vol. 47 (2009), p. 2011-21 [5] J.R.