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Online since: August 2011
Authors: Ye Fei, Xue Feng Zhang, Qiong Wu
It has advantages of high adaptability; self-supply power instead of the power equipped with, field working, easy and flexible operation, so that it is used widely in transportation, urban construction, fire protection, large material field, capital consturction, first aid and so on.
Acknowledgements Thanks to Shanghai Natural Science Foundation, Innovation Program of Shanghai Municipal Education Commission and Shanghai Leading Academic Discipline Project of Shanghai Municipal Education Commission .
Academic journal of Chongqing university of communications.2007.
Online since: May 2007
Authors: Xiao Fang Bi, Jia Ping Cui, Li Zhong
Preparation of FeCoZrBCu thin films and their effect of microstructure on magnetic properties Jiaping Cui, Li Zhong and Xiaofang Bi * School of Material Science and Engineering, Beijing University of Aeronautics and Astronautics, Beijing 100083, China *bixf@buaa.edu.cn Keywords: FeCoZrBCu films; magnetron sputtering; microstructure; soft magnetic property Abstract.
Grenèche: Journal of Alloys and Compounds: 36 (2004) 370
Online since: December 2011
Authors: Wen Jie Zhang
The Research of the NURBS Curve Interpolation Algorithm Wenjie Zhang University of Science and Technology Liaoning, Anshan, Liaoning, 114051, China zhangwenjie889@sina.com Keywords: NURBS curve, Interpolation algorithm, CNC system Abstract: In this article, the definition, the nature and the parameter of the NURBS (Non-Uniform Rational B-spline) curves are defined, the more thorough analysis and research of the real-time NURBS curve interpolation algorithm and the feed rate adaptive control are carried out.
NURBS interpolator for constant material removal rate in open NC machine tools.
International Journal of Machine Tools&Manufacture. 2007, 47:2246-2262
Online since: September 2013
Authors: Shan Li, Yu Qi Wang, Guan Yu Liu, Yun Hua Zhang
Parameters Research of Precise Straightening Process in Roller Leveler Li Shan 1, a Wang Yu-qi 1,b Liu Guan-yu1,c Zhang Yun-hua4,d 1Kunming University of Science and Technology, Kunming, Yunnan, 650000, China akmlishan@yahoo.com.cn, bsdyuqi@126.com,cxuliang0726@126.com,da19879595@sina.com Keywords: Roller Leveler; Copper Starting Sheet; Precise Straightening Abstract: Electrolysis is the main method of refined copper smelting.
Figure 1 The copper electrolytic cell schematic 1 - liquid inlet; 2 – the anode plate; 3 – the negative plate; 4 - conducting rod; 5 –insulation board; 6 - liquid outlet;7 - supernatant outlet; 8 - extrude anode mud outlet Research contents The copper starting sheet studied in this paper is the strengthened material, and its size is as follows: 820±10mm long, 720±10mm wide and 0.8mm thick.
Bubnov.Contact interaction and fracture of the surface layer during rolling friction and wedging.Journal of Machinery Manufacture and Reliability, 2009, 38(4):349-353
Online since: January 2014
Authors: Bai Cheng Ren
Surrounding Rock Rupture Modeling of Tunnel Based on ANSYS Baicheng Ren Faculty of Electric Power Engineering, Kunming University of Science and Technology, China 15116258@qq.com Keywords: ANSYS, stress, displacement Abstract: This article is based on the real condition of a tunnel.
Tunnel Condition Tunnel’s lining material C30 concrete and related indicators are as follows.
Railway Journal, 1996, (38)
Online since: September 2013
Authors: Guido Dhondt
This description is very similar to the classical perfect plasticity law in material mechanics.
Karihaloo, volume 4, Cyclic Loading and Fatigue, Elsevier Science, p. 95 (2003) [2] S.
Dhondt: submitted to International Journal of Fatigue (2013).
Online since: June 2014
Authors: Tie Huan Sun
Introduction Major games with traditional manual approach to information management data loss, prone to statistical errors and other issues, and high labor intensity, slow, labor intensive and material resources.
Stadium operation and maintenance management system design and implementation based on ASP_NET,University of Electronic Science and Technology, (2012)
Ordinary university sports management information systems development strategy based on Web, Nanjing Physical Education School Journal, 2005. (6)
Online since: August 2013
Authors: Xiao Yi Zhang, Jun Wu Kan, Dian Long Liu, Shu Yun Wang
Acknowledgements This work was supported by the National Natural Science Foundation of China (Grant No. 51075371 and 51277166).
Alphenaar: Journal of Intelligent Material Systems and Structures, Vol.21 (2010), pp.1337-1341 [11] L.
Online since: August 2014
Authors: Lei Chen, Yi Lan Dai
Material procurement shoddy, shoddy construction; 12.
This paper is supported by the Major Program Fund of National Science Foundation of China (Project No. 71090403/71090400).
International Journal Project Management. (2007)
Online since: December 2011
Authors: Yan Ping Sun, De Chen Zhang
Research on the Vibration of Rolling Mill Yanping Sun Dechen Zhang Mechanical Engineering and Automation, University of Science and Technology Liaoning, Anshan, Liaoning ,China, 114051 Zhangsun6411@163.com Keywords: Rolling mill, Vibration pattern, Self-excited vibration, Finite element method Abstract.
In which, working roll diameter= 700 mm, rolling and the friction coefficient of the roll is , the roller and rolling the relative velocity is ,plate width is , No. 3 steel material , height before rolling is , the absolute amount of reduction is .
Journal of Vibration, Measurement &Diagnosis,2002,22(1):1-8
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