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Shandong University of Science and Technology Qingdao, 266590, China 2.
To render the scene as realistic as possible, texture and material images were collected on the spot.
Acknowledgment This project was supported by National Natural Science Foundation of China (61170078) and Technological Developing Program of Shandong Province of China (2011GGX10114).
Qinping Zhao, “Component-Based Distributed Virtual Reality Application System,” Journal of Software, vol. 17, no. 3, pp. 546-558, 2006
[3] Minrui Fei, Xiaoli Wang, Lixiong Li, Tao Wang, “ Som New Development in Remote Monitoring and Control Systems Based on Virtual Reality,” Journal of System Simulation,” vol. 20, pp.386-390,2005

This method is often appropriate for those instances where an abrasive, erosive or corrosive wear out takes place and/or material properties change due to fatigue, etc.
GA is a global stochastic search and optimization engine that mimics natural evolution and is based on Darwin’s survival-of-the-fitness theory in the biological sciences.
Acknowledgements The financial support of the National Natural Science Foundation of China (Grant No. 60572179) and of the Science Research Foundation of Civil Aviation Flight University of China is gratefully acknowledged.
Yeung: Journal of Quality in Maintenance Engineering Vol.12 (2006), p. 37-51
[5] Ulrich Graber: International Journal of Pressure Vessels and Piping Vol.81 (2004), p.861–865

Expressway Event Management Expert System Based on Ontology and Rule Reasoning Zong-Xiao Yang1,*, Tian Xiao2, Lei Song1, Guan-Qiang Dong1 1 Institute of systems science and engineering, Henan University of Science and Technology, Luoyang 471003, China 2 Donghai Institute of Silicon Industrial Energy-saving Technology, Lianyungang 222300, China * zxyang88@gmail.com Keywords: Expressway event management, Expert system, Ontology, Simple knowledge- engineering methodology (SKEM), Jena.
Subsequently, the concept ‘Expressway emergency’ has seven sub-concepts identified in terms of cause and nature of accidents: Law and order, Severe weather, Transportation of hazardous material, Fire or explosion, Road damage, Special section of expressway, Car accident.
Acknowledgments The financial support from the National Natural Science Foundation of China (NSFC) under the grant No.71071078 and No.70671035, the Henan province major technological program (NO. 102102210451) is acknowledged gratefully.
JOURNAL OF COMPUTERS, VOL. 5, NO. 2, FEBRUARY 2010
IJCSNS International Journal of Computer Science and Network Security, VOL.9 No.11, November 2009

Enclosed disinfectors have some advantages such as taking small area, hardly polluted by the material in the air and easily installed, so it is majorly used [15].
Acknowledgements This work was financially supported by the National science and technology support (2012BAJ25B10).
Miao, Introduction to drinking water disinfection techniques, Heilongjiang Environmental Journal. 37 (2013) 5-7
Zhang, The research progress of chlorine dioxide disinfectant and its application disinfection, Chinese Journal of Disinfection. 29 (2012) 132-135
He, Research and application progress of drinking water disinfection technology, Environmental Science and Technology. 33 (2010) 393-396

Some Aspects about Adsorption of Polymer on Cement Grain Shiyun ZHONG1,a, Dongdong HAN2,b and Jinmei LI3,c 1Key Laboratory of Advanced Civil Engineering Materials of Ministry of Education, Tongji University, Shanghai 201804, China 2School of Materials Science and Engineering, Tongji University, Shanghai 201804, China 3Sinoma Research Institute, Sinoma International Engineering Co.
For example polycarboxylate ether-based superplasticizers (PCEs, negative charged) are strongly adsorbed by positively charged materials while poorly adsorbed by negatively charged materials [8].
Noticed that negative charged PCEs will be also, though poorly, adsorbed negatively charged materials [8], and again the poly(ethylene-co-vinyl acetate) (EVA) particles are obviously deposit on the C3S surface at first minutes after mixing as observed under soft X-ray microscopy [11], although both EVA particle and C3S grain are believed to have negative charge.
Materials Research Society Symposium Proceedings, 289(1993) 199-204
Plank, Interaction of cement model systems with superplasticizers investigated by atomic force microscopy, zeta potential, and adsorption measurements, Journal of Colloid and Interface Science 347 (2010) 15–24

Under the situation of meeting the process and assembly requirements, original design structure is changed, and optimized target is achieved by using lightweight materials to conduct comparison and replacement.
Adopted the space bar structure in original subframe to the new one, it is easy to design and manufacture; but taking the layout location of materials into account, bar section coefficients in feature location are designed to the maximum.
Before subframe lightweight material structure optimization, the initial set of five parts is finished in material parameters, frame constraints, optimization goals, optimization constraints and optimization parameters.
The frame can be optimized just by the use of raw materials for nearly 20% weight loss.
References [1] Yu Zhisheng: Automobile theory (Machinery Industry Press, Beijing. 2009.1) [2] Liu WeiXin: Automobile design: Tsinghua University Press, Beijing. 2008.10) [3] Wu ChengJun, Wang Hongyan: Safety analysis of fuel cell car body structure based on virtual crash test Journal of Safety and Environment, 2006.06 [4] Liao Jun,Liu Jingzhong,HU Wangyue:Topology-optimization of the Fuel cell car's Vice-frame Structure Bulletin of Science and Technology , 2010 04 [5] Liu Jun, Du Liping, Wang Fengliang, Hu Wangyue: Structural optimization of the electric car's frame based on OptiStruct Mechanical & Electrical Engineering Magazine ,2008 05 [6] Liao Jun: Development of Lightweight Vehicle Technology Machinery 2009 01

Polycrystalline silicon thin film solar cell what let the polycrystalline silicon thin film grown on low-cost substrate materials uses relatively thin crystalline silicon layer as the activation layer of itself.
As with other solar cell, the working principle of polycrystalline silicon thin film solar cells is the photovoltaic effect of sunlight with semiconductor materials.
The ends of two different material conductors connected to the loop in this technique.
Figure 1 is thermocouple experimental schematic diagram, the heavy line A and thin line B are different materials of conductor, and the conductor of A and B is called the thermocouple.
I believe in the future of materials science development in the future, thermoelectric generation and solar photovoltaic power generation technology can obtain higher power generation efficiency at low cost, and the device will have a brighter future.

., Suqian 223800, China 2 Key State Laboratory of Silicate building Materials, Wuhan University of Technology, Wuhan 430070, China 2 Corresponding author: +86-27- 63008420, e-mail: zhaoqingnan@tom.com (Q.N.
Rosendo, et al., Study of (1 0 0) orientated ZnO films by APCVD system, Materials Science and Engineering: B 174 (2010) 38-41
Zhao, et al, Influence of front electrode and back reflector electrode on the performances of microcrystalline silicon solar cells,Journal of Non-Crystalline Solids 352 (2006) 1863–1867
Springer, Light trapping and optical losses in microcrystalline silicon pin solar cells deposited on surface-textured glass/ZnO substrates, Solar Energy Materials & Solar Cells 85 (2005) 1–11
Wagner, Solution of the ZnO/p contact problem in a-Si:H solar cells, Solar Energy Materials and Solar Cells 41/42 (1996) 485-492.

Concrete mix and material properties Material properties and mixing ratio Rapid hardening Portland cement satisfying the requirement of the KS L 5201[5] Portland Cement Regulation were used.
Table 1 shows material properties of the sand and gravel.
Choi, “Study on the impact of spalling of concrete component in a fire”, Korean Institute of Fire Science & Engineering Vol. 21, NO. 2, pp 1～6(2007)
Korean Institute of Fire Science & Engineering Vol. 23, No. 3, pp 112~120(2009)
Han, “An Experimental study on spalling properties of concrete in Fire”, Korea Concrete Institute temperatures", Vol. 19 No.2 pp. 953-956(2007) [11] Phan L.T., Carino N.J., "Effects of test conditions and mixture proportion on behaviour of high-strength concrete exposed to high temperatures", ACI Material Journal (2002)

Materials The vanadium containing shale used in experiments was sampled from Tongshan, Hubei.
In TGA experiment, the weight of raw materials is about 10 mg.
Three different heating rates (β) of 5, 10 and 30 K/min were used to heat the raw materials from ambient temperature to 1273 K.
The raw materials entrained in the primary airflow were fed into the DTF by a micro feeder (Model MFEV-10, Sankyo Piotech Co.
Journal of Wuhan University of Technology 23(2001), p. 11-14.