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Influnce of CNTs Concentration on the Microstructure and Electrochemical Properties of Ni-P-MWNTs Composite Coating Miao-miao Tian, Wan-chang Sun*, Qin Shi, Ying Wang, Qing-hao Yang College of Materials Science and Engineering, Xi’an University of Science and Technology, Xi’an, Shaanxi 710054, P.R.China *Corresponding author: sunwanchang@tsinghua.org.cn Keyword: Electroless plating, Ni-P-MWNTs composite coating, Microstructure, Corrosion resistance Abstract.
Carbon nanotubes, with their unique structure of hollow and the superior mechanical properties, are widely favored in the preparation of excellent composite materials[1].
Rare Metal Materials and Engineering, 2007,S2:712.
Materials Letters, Vol. 57 (2003) No.7, p.1256
The Chinese Journal of Nonferrous Metals, 2003,04:996-1000.

Single-grain grinding test plays an important part in studying the high speed grinding mechanism of materials.
Some single grain tests have been carried out for two decades to analyze the real process of the high speed grinding, but most of them were performed on ceramic materials[4-7].
Thus, the chips of titanium alloy material occurred with the adiabatic shearing and slipping behavior.
Acknowledgements The authors gratefully acknowledge the National Basic Research Program of China (No. 2009CB724403), National Natural Science Foundation of China (No. 51005116), NUAA Research Funding (No.
Xu: Journal of Materials Processing Technology Vol. 129 (2002), pp: 1180-122

It was because the contact time of material and catalyst reduced with the increase of flow rate, leading to the reaction time shorter, the reaction could not carry out very well.
Membrane Science and Technology.
Journal of Environmental sciences.
Journal of Filtration & Separation.
Membrane Science and Technology.

Effect of Filling Powder Volume Rate in Wick Manufactured for Loop Heat Pipes Shen-Chun Wu 1, a, Chuo-Jeng Huang 2,b and Jhih-Huang Gao 3,c 1 Department of Aviation Mechanical Engineering, China University of Science and Technology, Taipei, Taiwan. 2 School of Defense Science, Chung Cheng Institute of Technology, National Defense University, Taoyuan, Taiwan. 3 Department of Mechanical, Energy and Aerospace Engineering, Chung Cheng Institute of Technology, National Defense University, Taoyuan, Taiwan.
Theoretical calculations reveal that the effect of the operating temperature on the wick material is unconcerned.
Ku, Thermal Operational Characteristics of a Small-Loop Heat Pipe, Journal of Thermophysics and Heat Transfer.
Bonjour, Parametric Analysis of Loop Heat Pipe Operation: A Literature Review, International Journal of Thermal Sciences, Vol. 46(7), (2007), p. 621-636
Chen: submitted to Journal of Applied Thermal Engineering (2011)

Experimental Materials.
The main materials were styrene (St), butyl acrylate(BA), methyl methacrylate(MMA), acetic acid, ammonium persulfate(APS), γ-amino propyl triethoxy silane(KH550), γ-(2,3-epoxypropoxy)-Propytrimethoxysilane(KH560) and γ-Methacryloxypropyl trimethoxy silane(KH570):AP.
Japan Tappi Journal, 2001, 55(2):1-7 [6] Kurihara, Takanori.
Japan Tappi Journal, 2003, 57(8): 49-56 [7] Jianfeng Xu, Huiren Hu.
Journal of Applied Polymer Science, 2012, (1): 611-616 [8] Warson H, Finch C A.

In these structures a softening response curve is associated with a reduction in their stiffness of whole structure while the material acts as an elastic manner.
[4] Hanaor A., (1995), “Design and Behavior of Reticulated Spatial Structural Systems,” international Journal of space structures, Vol. 10, No. 3, pp 139-149
[5] El-Sheikh, A.I., (1995), “Sensitivity of Space Trusses to Member Geometric Imperfections,” International journal Space Structures, Vol. 10, No. 2, pp 89-98
[7] El-Sheikh, A.I., (2002), “Effect of Geometric Imperfections on Single-Layer Barrel Vaults,” International Journal of space structures, Vol. 17, No. 4, pp 271-283
[9] Sheidaii, M.R. and Abedi, K. and Behravesh, A. and Parke, G.A.R., (2003), “An investigation into the collapse behavior of double layer grid space trusses,” Iranian Journal of Science and Technology, Vol. 27 (B1), pp 7-20.

Journal of Materials Processing Technology, 174(2006)342-354
Journal of strain analysis, 33 (1998) 449-458
Journal of materials processing technology, 153-154(2004)346-251
Transactions of Materials and Heat Treatment, 27(2006)127-131
Science Press, 2010, pp 4-10.

The problem of determination of the service life of gearing is directly related to geometry of gears, multiaxial loadings, materials and appropriate models for prediction of the crack propagation.
Model for evaluation of service life Model of crack initiation The linear elastic fracture mechanics is inapplicable for describing properties of very short cracks, since elastic stress cannot accurately describe high deformation fields near the tip of small defects in high-strength materials.
Model of crack propagation Statistical analysis of experimental results shows that the material parameters in the equations of crack growth are random variables.
The basic aim of the measurements was to obtain a correlation between the micro crack length and stresses and/or how to conclude from the stress what happen in the material, when the crack occurs.
Journal for Num.

Special examples for identical materials were discussed in detail.
Bars are used to refer to the material constants associated with the upper half-space.
In order to carry out computations, we consider identical materials for simplicity in this section to give more explicit results of the problem.
Special examples for identical materials are computed and discussed in detail.
[5] WANG Wei hua, LI Xi bing, ZHOU Zi long and ZHANG Yi-ping: Energy transmitted rule of various stress waves across open joint, submitted to Journal of Central South University (Science and Technology)(2006)

To improve high temperature stability performance, some additive materials, such as cement, slaked lime and lignin were mixed into open graded asphalt friction course (OGFC).
Experimental Materials.
Fig. 1 Target grade curves of OGFC-13 Specimen preparation Test material preparation.
Dynamic stability of OGFC mixture is greater than that without any modified materials, whatever replacement or mixing quantity.
Yang: Journal of Building Materials, Vol.5(2005),p.56-59