Search results

Reaction Mechanism of Iron-rich Magnesia-corundum Composites at 1420°C Haobo Zhang1,a, Yong Li 1,b, Jialin Sun1, Shuo Cao1, Yongqiang Sun1, Yanjing Li 1,2, Changhe Gao1,2 and Jili Zhang 3 1 School of Material Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China 2 Beijing Tongda Refractory Technologies Co.
Specimens were prepared by using iron-rich magnesia and high-pure magnesia as the main starting materials, and introducing fused corundum of 3%(in mass), 6%, 9%, 12%, 15% respectively and sintered at 1420°C.
However, there is no systematic study on in situ preparation of MgO-Al2O3-FeOn composite materials by using iron-rich magnesia and fused corundum.
In this paper, iron-rich magnesia is a source of iron oxides and spinel solid solution bonded periclase materials were synthesized in the reaction between iron-rich magnesia and fused corundum at high temperature.
Momoda, Solubility of MgO in single-crystal Al2O3, International Journal of High Technology Ceramics. 4(1)(1988) 84

This epoxy asphalt used by the U.S., Japan Epoxy Asphalt two steel bridge deck pavement materials at different thickness analysis of pavement deformation force.
The United States and Japan in the early 1970 s had developed big span steel box girder bridge deck pavement overall stress research, but hadn’t had a system force comparative analysis to epoxy asphalt pavement materials.
Road traffic Science , 2001,18 (6): 43-46
Journal of transportation engineering, 2002, 2 (2): 1-7
China journal of highway and transport, 1998, 13 (3): 32-40.

Experimental Materials.
Journal of Membrane Science. 144 (1998) 65-76
Inorganic Materials. 39 (2003) 716-721
Journal of Membrane Science. 245 (2004) 41-51
Journal of Membrane Science. 277 (2006) 230-239

One of the key technology issues currently limiting the performance of SiC electronic devices is ohmic contacts, particularly contacts to p-type material [3].
[3] Brian J, Johnson, Michael A.Capan, Journal of Applied Physics.
[4]Ryohei Konishi, Ryuichi Yasukochi, Osamu Nakatsuka, Yasuo Koide, Miki Moriyama, Masanori Murakami, Journal of Electronic Materials.
[7] S.Tsukimoto, K.Nitta, T.Sakai, M.Moriyama and Masanori Murakami, Journal of ELECTRONIC MATERIALS, Vol. 33, No. 5, (2004) 460-463
[8] M.Gao, S.Tsukimoto, S.H.Goss, S.P.Tumakha, T.Onishi, M.Murakami, and L.J.Brillson, Journal of Electronic Materials, Vol. 36, No. 4,(2007)277-284

Rudnick: Compostable Polymer Materials.
Aiba: International Journal of Molecular Sciences Vol. 10 (2009), p. 3722
[12] Information on http://www.PERSTORP.com [13] American Society for Testing and Materials.
[14] American Society for Testing and Materials.
Cunha: Journal of Applied Polymer Science Vol. 112 (2009), p. 345

The characteristics, the pavement structures and materials are analyzed.
Structures and Materials.
Researches on the Field Studies Materials and Methods.
Research on the Laboratory Experiment Materials and Methods.
Journal of Materials in Civil Engineering. 21 (2009)135-140.

Generating 2D Non-equiaxed Initial Microstructure for Monte Carlo Simulation Using Modified Voronoi Model Yunteng Liu1, Jixue Zhou1, Changwen Tian1, Chengwei Zhan1, Weihong Li1 and Xiaojun Guan2 1Institute of New Materials, Shandong Academy of Sciences, Jinan 250014, China 2School of Materials Science and Engineering, Shandong University, Jinan 250061, China Keyword: Initial microstructure, Non-equiaxed, Voronoi model, Richard’s method, Monte Carlo simulation.
Zacharia, Simulation of curvature-driven grain growth by using a modified Monte Carlo algorithm, Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science. 26A (1995) 167-180
Sahay, Modeling the grain growth kinetics by cellular automaton, Materials Science and Engineering A. 445-446 (2007) 203-209
Kubin, Monte Carlo simulation of abnormal grain growth in two dimensions, Materials Science and Engineering A. (2001) 258-267
Hazzledine, Monte Carlo simulations of grain growth and Zener pinning, Materials Science & Engineering A. 238 (1997) 70-77

So the residual life of materials can be gained by calculating the D value.
Acknowledgements This research was supported by National Science Fund (51065024) and Jiangxi Province Educational Office Science Fund (GJJ10511) References [1] D.
Stupakov: Journal of Magnetism and Magnetic Materials, Vol. 310(2007), p.57 [7] M.Roskosz, P.Gawrilenko: NDT&E International, Vol. 41(2008),41, p.570 [8] E.Yang, L.
Li: Journal of Magnetism and Magnetic Materials, Vol.312(2007), p.72 [9] L.
Wang: Key Engineering Materials, Vol. 324(2006), p.619.

Muddle: Materials Science Forum Vol.396-402 (2002), p.789 [2] J.
Youdelis: Materials Science and Technology Vol.3 (1987), p.1 [3] I.J.
Aluminum Alloys: Structure and Property, Metallurgical industry Press, 1988 (in Chinese) [5] L.Kovarik, S.A.Court, H.L.Fraser and M.J.Mills: Acta Materialia Vol.56 (2008), p.4804 [6] J.Y.Hwang, R.Banerjee and H.W.Doty: Scripta Materialia, Vol. 57 (2009), p.1308 [7] B.M.Gable, G.J.Shiflet and E.A.Starke Jr: Scripta Materialia Vol.50 (2000), p.149 [8] Q.G.Wang: Journal of Materials Science, Vol.36 (2001), p739 [9] D.Ovono, I.Guillot and D.Massinonc: Scripta Materialia Vol. 55(2006), p.259 [10] G.W.
Mishra: Journal of Materials Science Vol.35 (2000), p.3871 [11] W.F.
Laughlin: Journal of Materials Science Letters Vol.19 (2000), p.201 [12] R.N.

Materials and methods Materials and Regents.
Chiang: International Journal of Applied Science and Engineering.
Shahidi: Journal of Agricultural and Food Chemistry.
Lin: Journal of Agricultural and Food Chemistry.
Yang: Innovative Food Science and Emerging Technologies.