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Synthesis and Growth Mechanism of NbSe2 nanostructures Qiong Wu Department of Material Science and Engineering, Liaoning University of Technology, Jinzhou 121001, P R China wuqiong9918@126.com Keywords: solid state reaction; nanostructure; growth mechanism Abstract.
Over the past years,several workers have synthesized and characterized nanotubes and nanowires of metal chalcogenides and other inorganic materials, Such as MoS2, WS2[2-4] and NbS2, TaS2 [5,6].
[2] Feldman Y., Wasserman E.and Srolovitz D.J.Science Vol. 267 (1995), P. 222
Chinese of Journal of Chem.Phy.

In this paper, the structure and process of the injection mould for the front-bumper of a car were optimized with the domestic 3D flowing simulation software HSCAE3D [5, 6] from the state key lab. of mold & die technology, huazhong university of science and technology.
Injection time is 4s, plastic melt temperature is 240℃ and the selected material is PP+PDEM.
Polymer Materials Science and Engineering, Vol. 24(2008), p. 32-35 [4] L.
Journal of Reinforced Plastics and Composites, Vol. 24(2005), p.823-830

Study of hydrogen production using photovoltaic Jozef Fiala1,a, Lenka Blinova1,b, Maros Soldan1,c, Karol Balog1,d 1 Slovak University of Technology in Bratislava, Faculty of Materials Science and Technology in Trnava, Institute of Safety and Environmental Engineering, 49 Botanická Street, 917 24 Trnava, Slovak Republic ajozef.fiala@stuba.sk, blenka.blinova@stuba.sk, cmaros.soldan@stuba.sk, dkarol.balog@stuba.sk Keywords: photovoltaic, hydrogen production, PEM electrolyzer Abstract.
Material and methodology of experiments The Electrolyzer 230 is a seven-cell electrolysis stack.
Handbook of photovoltaic science and engineering, Published by John Wiley & Sons, Ltd, United Kingdom (2011), Chapter 1, Achievements and Challenges of Solar Electricity from Photovoltaics [2] Jean-Claude Sabonnadière: Renewable energies, Published by ISTE Ltd and John Wiley & Sons, Inc., Great Britain (2009).
In: International journal of hydrogen energy. 2008, No. 33, p. 5911 – 5930

Acknowledgment This project was supported by National Natural Science programs (50367001, 51267021) and Yunnan Province Science and Technology bureau program (2009ZC055M) and The national College students' innovative entrepreneurial training program(201310861004, 201310861002).
Applied Mechanics and Material Vols. 401-403(2013) pp 2116-2119
Applied Mechanics and Materials Vols. 401-403(2013) pp 350-353
Current waveform parameters of CN tower lightning return strokes.Journal of Electrostatics.

An Approach to Predict Creep Strain and Rupture Life of Heat Resistant Steels Based on Zc Parameter ZHAO Jie1,a, CAO Tie-Shan1,b, LIU Xin-Yue1,c, CHENG Cong-Qian1,d 1School of Material Science and Engineering, Dalian University of Technology, Dalian city, Liaoning Province, P.R.
In general, creep involves the time dependent deformation and fracture of materials.
Acknowledgements This work has been supported by National Nature Science Foundation of China（NO.
Zhu: ASME Journal of Pressure Vessels and Technology, (2010), p. 061209-1 [6] J.

When receiving the manuscript, we assume that the corresponding authors grant us the copyright to use the manuscript for the book or journal in question.
Should authors use tables or figures from other Publications, they must ask the corresponding publishers to grant them the right to publish this material in their paper.
References [1] Patricia Jackson and Wikkiam Perraudin: Regulatory implications of credit risk modeling, Journal of Banking and Finance, Elsevier Science Inc.
Cheh: A roadmap for future neural networks research in auditing and risk assessment, International Journal of Accounting Information Systems, Elsevier Science Inc.
European Journal of Operational Research, Elsevier Science Inc.

After computation, an optimized shape and material distribution for the structure was shown.
Topology Optimization is a mathematical technique that produces an optimized shape and material distribution for a structure within a given package space.  
By discretizing the domain into a finite element mesh, material properties for each element can be calculated.  
An optimized shape and material distribution for the hood structure appeared, and a pattern of shape variable-based reinforcements within design region was generated.
Journal of Tongji University(Natural Science) : Vol.34(8),Aug,2006, pp.1098-1103 [2] Zhang Shenglan, Zheng Dongli, Hao Qi, Li Chulin.

According to the requirements of the two ministries, all the related local governments undertook to accelerate construction of recovery system to guarantee raw material supply.
As a major component of “urban minerals”, e-waste is an important raw material of “urban materials” demonstration base.
Practical Significance of Informationization of Beijing E-Waste Recycling Network Informationization of Beijing e-waste recycling network will promote the scientific management and high-efficient operation of the recycling network, and provide a solid guarantee for the supply of raw materials of “urban minerals” demonstration base in Beijing.
Promoted by “urban materials” demonstration base, China's e-waste recycling network will accelerate the upgrade and pay more attention to standardization and informationization on the basis of hardware construction, in order to improve the operating efficiency of recycling network.
References [1] Information on http://www.gov.cn/gzdt/2011-10/17/content_1971571.htm [2] Yong You, Miao X u and Ping Tang: Invest Beijing Vol.6(2008),p.34-35 [3] Li Yan, Yingzong Liu: Journal of Xidian University (Social Science Edition), Vol.16 (2006),p.86-91 [4] Xiankai Jin, Yu Liu: Ecological Economy Vol.234(2011),p.116-119 [5] Hua Liu: Science Research Management Vol.24(2003) , p.36-40 [6] Xiaolin Fan, Hui Yan: Hospital Administration Journal of Chinese People's Liberation Army Vol.7(2000), p. 221-223 [7] Hongmei Wang, Qian Liu: Environmental Science and Management Vol.36(2011),p.1-3 [8] Bei Zhang, Huiming Li and Bin Wang: Urban Studies Vol.16(2009), p.123-126

Journal of Materials Processing Technology 209.12 (2009): 5276-5280
Materials & Design, 31(10), 4748-4754
Materials Science and Engineering: A 528.24 (2011): 7395-7401
Microporous and Mesoporous Materials 86, no. 1 (2005): 207-214
Microporous and Mesoporous Materials 91, no. 1 (2006): 111-119

Acknowledgements This research work was jointly supported by the National Natural Science Foundation of China (70772056, 50825503), the Natural Science Foundation of Zhejiang Province, China (Y7100680),and the Science and Technology Plan Project of Wenzhou (G20090038).
International journal of production research, Vol 41, pp. 699-712, April 2003
European Journal of Operational Research, Vol 201, pp.99-111,2010
International Journal of Advanced Manufacturing Technology, Vol 45,pp.968-986,2009
International Journal of Production Economics, Vol 85,pp.347-358,2003