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CZ.1.05/2.1.00/03.0097, as an activity of the regional Centre AdMaS “Advanced Materials, Structures and Technologies”, and of the Technology Agency of the Czech Republic “Increasing the quality of track in switches by flexibility” No. 
Christensen, Strain gauge measurement of wheel-rail interaction forces, Journal of strain analysis 32 (1997) 183-191
Yao, Crane wheel-rail contact stresses research based on experimental test and finite element analysis, in: Proceedings of the 4th International Conference on Frontiers of Manufacturing and Design Science, ICFMD 2013, Hong Kong, China, 2014, Vol. 496500, pp. 662-665

Triangular Dislocation Loop Model for Surface Displacement in Indented Thin Films Shinji Muraishi a, Hiromitsu Chinenb , Masaaki Takayac, Kousuke Hara d Metallurgy and Ceramics Science, Tokyo Institute of Technology, 2-12-1 Ookayama, Meguro-ku Tokyo 152-8552, Japan a muraishi.s.aa@m.titech.ac.jp,b Chinen.h.aa@m.titech.ac.jp,ctakaya.m.aa@m.titech.ac.jp, d hara.k.aa@m.titech.ac.jp Keywords: Indentation, dislocation, TEM, AFM Abstract.
The applied pressure needed for Vickers indentation was investigated by Tanaka [3], where the elastic recovery associated with the circular prismatic loop arrays were numerically solved by summing an analytical solution for a single prismatic loop field in two phase material [4].
implies that the annihilation of the internal stress is necesally at the bonded interface with Si and its process depneds on the plasticity of the indented material because the tractions and displacements should be conserved for the hard Si substrate.
Vol.1 (1989), p. 11 [4] N.J.Salamon and J.Dundurs, Journal of Elasticity Vol.1 (1971), p. 153 [5] S.Muraishi: submitted to Acta Materialia (2010) Figure 3 Cross-section views of indented Al-4wt%Cu film (a), Al2Cu film (b)

Cerium oxide and CeO2-containing materials have been studied as structural and electronic promoters used for catalysts.
Alam: The Arabian Journal for Science and Engineering.

Adigamova1 1Institute of Chemistry, Far East Branch, Russian Academy of Sciences, Vladivostok, 690022, Russia ; 2Far East State University, ul.
The value of coercive force is close to the values corresponding to the magnetically hard materials (40–100 Oe).
Kharitonskii, The Journal of Surface Investigation, 6, 68 (1996)

In the dynamics modeling, take the clearance equivalent to the continuous material which are the degree of exposure and elastic modulus changes, and made their changes as the changes in cantilever clearance system, then, draw the corresponding curve.
On the basic theory of material mechanic, the tension and press stiff of clearance between cover and cantilever beam k1 and the clearance’ stiff between bottom and cantilever beam k2 are: (1) (2) Where, -- The real contact area of part A and C, and the contact is incomplete because that the contact and target surfaces are coarse, . -- The real contact area of part B and C, and the contact is incomplete because that the contact and target surfaces are coarse, .
Acknowledgement This work is supported by the National Natural Science Foundation of China (No.50805114).
Parker: Journal of Sound and Vibration Vol. 292 (2006), p. 969

The discrepancy between our model and the results in [6] was small and this was due to the difference in material modelling as elastoplastic versus our bilinear-isotropic hardening.
High ratios indicate efficient use of the material.
Jones, N. and Wierzbicki, T., Elsevier Science Publisher, pp. 385-421, 1993
[5] Seitzberger M., Rammerstorfer F.G. , Gradinger R. , Degischer H.P., Blaimschein M., Walch C., International Journal of Solids and Structures 37 (2000) 4125-4147

Biooxidation Pretreatment Cyanide Leaching of a Flotation Gold Concentrate Chao Zhu1, a, Baoliang Ge 1, b, Zhaoyi Lu1, c, Wen Zhu 2, d 1Faculty of Land Resource Engineering, Kunming University of Science and Technology, Kunming 650093, China 2China United Northwest Institute for Engineering Design and Research,xi`an 710082.
In recent years, utilizing biological oxidation process before cyanidation is more and more popular because it’s obvious effect and superiorities such as: low investment, low consumption, simple production process, convenient operation, no pollution, energy resources high efficient utilization[5].Though roasting oxidation and pressure oxidation also favorable for gold leaching, roasting method will produce harmful gas of the environment, and pressure oxidation due to the oxygen equipment and acid autoclave to infrastructure investment is too large, which limits their use[6].This article researched a pretreatment method for a gold flotation concentrate, then recover the gold by cyanide leaching. 2.Materials and Methods The representative ore sample used for this study was obtained from a deposit in southern Sichuan.After ore sample prepared, the medium for bacterium surviving also prepared, the methods are: (NH4)2SO40.15g，KCl0.05g，K2HPO40.10g，MgSO4·7H2O0.5g，Ca(NO3)2·4H2O0.01 g mixed with
International Journal of Mineral Processing 94(2010)28-34 [5] Jiang Tao, Li Qian,Yang Yongbin, Li Guanghui,QiuGuanzhou.Trans.

The Existence of Positive Solutions for Boundary Value Problems of Fractional Differential Equation Jie Gao School of Mathematics and Information Sciences,Weifang University, Weifang, Shandong 261061, China email:gaojie71@126.com Keywords: fractional differential equation; boundary value problem; infinite interval; completely continuous Abstract In this paper, by using Leggett-Williams fixed point theorem, we will study the existence of positive solutions for a class of multi-point boundary value problems of fractional differential equation on infinite interval. 1.
It has been shown that new fractional-order models are more adequate than previously used integer-order models, e.g. fractional derivatives provided an excellent instrument for the description of memory and hereditary properties of various materials and processes.
[6] Xiangkui Zhao, Weigao Ge, Existence of at least three positive solutions for multi-point boundary value problem on infinite intervals with p- Laplacian operator, Journal of Applied Mathematics and Computing, 28(2008), pp. 391-403.

Acknowledgements This work was financially supported by the Anhui Natural Science Foundation (1308085ME80) and Equipment Advanced Research Foundation under (914A17050312JB91202).
Advanced Materials Research, 2013
Journal of Power Sources. 2005, 144: 418-25

It illustrates that the elements that in the oversaturated state begin dissolve out in quantity during one hour insulation, (1) process is dominated, the strength of materials is rising up quickly.
To improve the strength and its uniformity, the coiled steel will be stacked together and cooled slowly. 4 Acknowledge Project supported by the National Natural Science Foundation of China (Grant No. 51074062) and Supported by Educational Commission of Hebei Province, China(Grant No. 12212122D).
Zhou, et al: Microstructure and Property of 700MPa Grade Hot Rolled Dual Phase Steel, Journal of Iron and Steel Research. 21(2009) No 8, p. 24-27 [5].