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Online since: October 2013
Authors: Wen Hua Zeng, Qi Zhong, Xiao Yang Huang, Bo Liang Wang
MHVs are made of artificial materials such as titanium, cobalt, LTI carbon and so on.
Diverse materials correspond to different material parameters that are the important input of each model.
Wang, in Icmit 2007: Mechatronics, Mems, and Smart Materials, Pts 1 and 2, M.
Narracott: Computational Science–ICCS 2007 (2007), pp. 794-801
Holzapfel: Journal of the mechanical behavior of biomedical materials Vol.3 (2010), pp. 167-177
Online since: July 2011
Authors: Tong Wei, Qing Jun Zhou, Qing Gong Song, Chuan Zhen Zhao, Jun Ming Liu
Introduction High dielectric constant materials have been playing significant role in numerous technological applications, such as capacitors and memory devices [1].
It seems that the CDC has a tight link with the conductivity of the materials.
As a well investigated material, SrTiO3 (STO) exhibits interesting quantum paraelectric property.
Referring to the particular electronic structure of SrRuO3, our motivation is simple and direct: an appropriate doping of Ru into STO seems to possible to modulate the conductivity of STO in order to investigate the relationship between the dielectric relaxation and the materials conductivity, including the possible CDC effect.
As the above said, the OVs could be easily formed in grains for perovskite structure materials containing titanate due to the oxygen deficiency during the ceramic high temperature sinter process in air [16-17].
Online since: December 2012
Authors: Jie Guo, Yuxi Cai, Yong Jiang Hou
At present, the best electrode is either platinum or platinum-based materials.
However the cost of the use of these materials is too high and the anode surface poisoning by CO-like intermediates to loss of activity[4-6].
Concerted research work has been carried out to search for the catalytic activity of cheap metals and composite materials.
Belgsir and J.M.Leger : Journal of Applied Electrochemistry Vol.31(2001),p.799 [2] G.J.K.Acres: Journal of Power Sources Vol.100(2001),p.60 [3] J.Wang,S.Wasmus,RF.Savinell:Journal of the Electrochemical Society Vol.142(1995) [4] J.S.Spendelow,J.D.
Botello-Méndezb and Jessica Campos-Delgadoc: Nano Today (2010),p.351 [13] W.S.Hummers, R.E.Offeman:J Am Chem Soc Vol.80(1958),p.1339 [14] Kaixuan Sheng, Yuxi Xu and Chun Li: New Carbon Materials Vol.26(2011),p.9
Online since: October 2009
Authors: Jian Ming Zhan, Jian Bo Zhang, Bi Da Lv
Forming Mechanism of Polishing Aspheric Surface The most successful mathematical model of optic materials cutting was established in 1927 by Mr.
Acknowledgements Supported by National Natural Science Foundation of China, ID 50705044, Natural Science Foundation of Zhejiang Province, China, ID Y1080094, Natural Science Foundation of City of Ningbo, China, ID 2007A610001, and Xinmiao Talent Foundation of Zhejiang Province, China, ID 2008R40G2070030.
Rabinow: Journal of the Magnetic Fluid Clutch, Vol. 67 (1948), pp.1308-1312
Zheng: Journal of Key Engineering Materials, Vol. 392 (2009), pp.497-513
Davis: Journal of Role of Magnetic Saturation, Vol. 39 (1995), pp.179-183.
Online since: January 2012
Authors: Bulan Abdullah, Siti Khadijah Alias, A. Jaffar, A. Ramli, M. Haskil, Abd Amirul Rashid
Van Tyne, Journal of Materials Engineering and Performance vol 17 (2008) p.6 [2] Y.J Kim , H.
Journal of Material Processing Tech vol. 173 (2006) p. 260–268
Bonner.Journal of Material Processing Tech, vol 173 (2006) p.269–274
Noorian Journal of Iron and Steel Research, International.
Materials Science and Engineering, A vol. 487 (2008) p.171–179
Online since: September 2011
Authors: Hua Gui Huang, Zhan Zhe Zhang, Xiao Kai Liu
E: Journal of Plasticity Engineering.
Field: Journal of Materials Processing Technology, Vol.168, (2005), No.2, pp.327-335 [6] H.
Kou: Journal of Materials Processing Technology, Vol.210, (2010), No.1, pp.143-158 [7] T.
Ai: Journal of Chongqing University.
Li: Materials science and technology.
Online since: January 2018
Authors: Kazuyuki Hokamoto, Shigeru Itoh, Osamu Higa, Yoshikazu Higa, Atsushi Yasuda, Ken Shimojima, Eisuke Kuraya
It is an experimental device used to verify the effect of shockwave treatment on materials such as foods, and to determine the optimal conditions for processing the material.
Fig. 2 Placement of materials in the pressure vessel.
In addition, by observing and analyzing the Hugoniot data on food materials at a facility in Kumamoto University [16-19], we determined the optimum conditions for processing food materials and designed a continuous processing device.
By developing a feed mechanism and continuous processing mechanism, it was possible to process powder and slurry type materials.
Itoh, Study on the Relationship between Some Foods and Underwater Shock Wave Using the Explosion of the Detonation Fuse, Materials Science Forum 566 (2008) 197-202
Online since: August 2013
Authors: Shi Ming Dong, Fei Wu
How to rapidly and conveniently measure them is an important task in the materials research field.
However, for brittle materials such as ceramics or rocks, it is very difficult to get the stress-strain curve.
Huang, TB Yin, Rate dependence of the tensile and flexural strengths of glass-ceramic Macor, Journal of Materials Science, 46(2011):393-399
Experimental determination of dynamic tensile properties of granite, International Journal of Rock Mechanics and Mining Sciences, 37(2000):861–866 [5] ISRM Testing Commission.
Suggested method for determining tensile strength of rock materials, International Journal of Rock Mechanics and Mining Sciences and Geomechanics Abstracts, 15(1978):99–103
Online since: August 2010
Authors: K.P. Somashekhar, N. Ramachandran, Jose Mathew
The resulting microelectrodes are found to be of exceptionally high quality and could be used for µ- EDM operation on different types of work materials.
EDM is best suited for machining high strength conductive materials since neither mechanical contact nor cutting is necessary [1].
The observations are extendadable to µ-EDM (in-situ) operation on different types of work materials.
Jerzembeck: Journal of Material Processing Technology, Vol. 160 (2005), p. 15 [3] K.M.
Journal of Abrasive Technology, Vol. 2(3), (2009), p. 279 [9] K.P.Somashekhar, N.Ramachandran and Jose Mathew: Advanced Materials Research, Vols. 76-78, (2009), p. 566 [10] K.P.Somashekhar, N.Ramachandran and Jose Mathew: International Journal of Materials and Manufacturing Processes, Vol.25 (6), (2010), p.1 [11] K.P.Somashekhar, N.
Online since: October 2009
Authors: De Jun Kong, Hong Miao, F. Yuan
Residual stress is one of internal characteristics of WC coating by thermal spraying, the reason is that coating-substrate materials have bigger temperature grads and different physical performances [3].
In Fig.4, when the difference of temperature is same, thermal stress produced by heat has mainly relation with thermal expansion coefficient difference of coating-subatrate materials.
Sun and et al.: Journal of Materials Engineering, Vol. 43 (1999), pp.3
Li and et al.: Materials for Mechanical Engineering, Vol. 27 (2003), pp.48
Chu: Journal of Applied Sciences, Vol. 13 (1995), pp.74
Showing 12581 to 12590 of 97103 items