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Online since: February 2017
Authors: Miklós Tisza
Hot Forming of Boron Alloyed Manganese Steels Miklos Tisza Full professor, Head of Department Institute of Materials Science and Technology University of Miskolc, Miskolc-Egyetemváros, Hungary tisza.miklos@uni-miskolc.hu Keywords: Hot Forming, Press Hardening, High Strength Steels, Boron-alloyed Manganese Steel.
Concerning the ever increasing requirements on the increase of crash resistance of vehicles, high strength materials are more and more widely used.
Among these high strength materials Manganese-boron steels are the most often used in hot press forming.
Materials used in hot press forming There are intensive research works in progress on the application of various grades of high strength steels.
E.: A review on hot stamping, Journal of Materials Processing Technology, vol. 210 (2010) pp. 2103-2118
Online since: July 2011
Authors: Hong Liang Guan, Xun Min Yu, Qing Xin Li
Experimental Materials and methods.
References [1] Yuanhui Liu, Lisong Hu, Xunmin Yu, Qingxin Li and Jiashou Sun: Journal of Yangtze University(Natural Science Edition) Sci & Eng V.
Vol.39 (1987), p.71 [3] Qingjiang Wang; Wei Zong: Journal OF East China Normal University(Natural Science), No.3, (1996), p.72 [4] A.
Online since: January 2012
Authors: Guo Sheng Xu, Yu Mei Wang
Under the transmitted light irradiation, the defective particles in the material are imaged to the pixel array surface of CCD device.
“XLPE insulation compound purity evaluation based on contam inant particlemapping technology”, Chinese Journal of Scientific Instrumen, Vol 29, May. 2008, pp. 1035-1039
Bradley, “Automated Surface Roughness Measurement”, The International Journal of Advanced Manufacturing Technology, Vol. 9, No. 16, pp. 668-674, Dec. 2000
The Second International Conference on Information and Computing Science, No. 2, 2009, pp.373-375
The Second International Conference on Information and Computing Science, No. 2, 2009, pp.207-210
Online since: April 2014
Authors: Biao Hu, Li Yun Yu
As the production line process capability is imbalance, the material can not put in place in time, production layout and method of operation irrational, the spirit of the production line workers is undisciplined, the productivity is low.
Another production line material placed unreasonable, the operating personnel to operate non-standard, the fixture design also bring about the problem of inconvenient pipeline efficiency is not high.
Acknowledgement It is a project supported by “Twelfth five-year” national science and technology support project (2011BAC10B06).
Chai, Analysis on balancing and improvement of notebook case assembling lines, Journal of Taiyuan University of Science and Technology. 31(2010) 252-254
Hou, Balance analysis and improvement of an LCD shell production line, Industrial Engineering Journal. 14(2011) 124-129.
Online since: October 2013
Authors: Jing Dan Shi, Qin He Zhang, Min Li
Research on quality operation management of MES based on the ISA-95 standard Jingdan Shi1,a, Min Li1,b and Qinhe Zhang1,c 1Kunming University of Science and Technology, Mechanical and Electrical Engineering College, Kunming 650093, China ashiguoqiang527@163.com, bleah163@163.com, c903965098@qq.com Keywords: ISA-95 standard, MES, quality operation management, standardized, integration Abstract.
Quality operations management system is a subsystem function of MES, and assembly production management subsystem, equipment operations management subsystem and material management subsystem are essential parts of MES system.
[2] Jingshan Li , Arinez J. , Biller S, Product Sequencing With Respect to Quality in Flexible Manufacturing Systems With Batch Operations, Automation Science and Engineering, 7(2010) 776-790
[3] Liu Xiaobing, Liu Caiyan, Ma Yue, etc., Dynamic quality control system based on manufacturing execution system, Journal of computer integrated manufacturing system, 11(2005)133-137
[5] Zhang Genbao, Ren Xianlin, Li Ming, Dynamic quality traceability system based on MES and CAPP, Journal of computer integrated manufacturing system, 2(2010)349-355
Online since: January 2012
Authors: Fang Bi, Bing Si Zhu
After all the above have been finished, designers will make architecture models with wood, gypsum, plastic materials and etc.
References [1] Overview of Multi-level Model Automatic Generation Technology in Virtual Reality [J}, by Pan Zhigeng, Ma Xiaohu and Shi Jiaoying, China Journal of Images and Graphics, 1998, (4):754-759 [2] Architectural Decoration Design and Management System based on Web and Virtual Reality [A}, by Zhang Jianping, Computer-aided Engineering and Construction System Information-An Assay of the 5th National Multi-media Aided Engineering Academic Meeting, Xinjiang, July, 2002 [3] Virtual Reality Basis and Calculations, by Shi Jiaoying, Beijing Science and Technology Press, 2002, 216-246 [4] 3D Technology under Web Environment Su Yong [J), by Zeng Fenfang and Shengyang Journal of Jiangsu University of Science and Technology,2001,22 (6)
Online since: June 2014
Authors: Ji Lin Yu, Hua Qi, Zhi Qiang Lin
Materials and Methods A representative hybrid (ZD-958) was grown in Tieling, Liaoning province, northeast of China for 3 yr (2011–2013).
Acknowledgement This study was supported by “Twelfth Five-Year Plan” National Science and Technology Plan Program for Rural Areas of China (2011BAD16B14, 2012BAD04B03), and the Public Welfare Industry (agricultural) Special Funds for Scientific Research of China (Modern Farming System Model Construction and Matching Technology Research and Demonstration).
Agronomy Journal.
International Research Journal of Applied and Basic Sciences.
Online since: August 2014
Authors: Guang Xiang Pan, Hai Shun Deng, Chuan Li Wang
Flow field simulation analysis of three-way water hydraulic valve based on surface micro modelling Chuanli Wanga, Guangxiang Pan, Haishun Dengb School of Mechanical Engineering, Anhui University of Science and Technology, Huainan, 232001, China aemail: chlwang@aust.edu.cn bemail: B6232009@163.com Keywords:Three-way water hydraulic valve; surface micro modeling; FLUENT; cavitation Abstract.Due to special physical and chemical properties of water medium, three-way water hydraulic valve has many key technical problems that could seriouly affect the operating performance.
Journal of sichuan university, 2012, 9(5): 213-219
Journal of lanzhou university of technology, 2012, 38(6): 49-52
Huainan: Anhui university of science and technology, 2009
Applied Mechanics and Materials,2011,44:2021-2025.
Online since: November 2010
Authors: Chao Liu, Chun An Tang
Acknowledgments This material is based on work partially supported by the National Science Foundation,40638040 and International Important Cooperation Project,50820125405.Any the opinions, findings, and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the projects.
Reliability Analysis of Curtain Grouting[J].Journal of Shenyang Architecture and Civil Engineering,1998,21 (1):5-9
[5] Hongliang Wang, Maochen Ge, Acoustic Emission/Microseismic Source Location Analysis for a Limestone Mine Exhibiting High Horizontal Stresses, in: International Journal of Rock Mechanics & Mining Sciences 45 (2008) 720-728
Online since: June 2011
Authors: Qing He, Ning Wei, Wei Liu, Chao Hu, Q. H. Meng
Meng 1, 3, e 1Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences, Shenzhen, China 2Institute Microelectronics of Chinese Academy of Sciences, Beijing, China 3Department of Electronic Engineering, the Chinese University of Hong Kong, Hong Kong, China aemail: ning.wei@siat.ac.cn; winning0weining@163.com, bemail: chao.hu@siat.ac.cn cemail: qing.he@siat.ac.cn, demail: wei.liu@siat.ac.cn, eemail: max@ee.cuhk.edu.hk Keywords: angle constraints, point correspondence, tri-correspondent unit Abstract.
Mishing, in: Diffusion Processes in Advanced Technological Materials, edtied by D.
Zhang: ‘Determining the epipolar geometry and its uncertainty: A review’, International Journal of Computer Vision, Vol.27, No.2, pages 161-198, 1998 [5] Jason A.
Hartley: ‘Lines and Points in Three Views and the Trifocal Tensor’, International Journal of Computer Vision 1997 22 (2): 125-140