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The mixtures were let in ball mill, grinded with milling medium (zirconia ball diameter 3~5 mm, material and ball ratio 1:3) to average particle size 1.2 μm and oven-dried at 105 ℃ for 2h, then sintered at 960 ℃ for 2h.
Journal of Fudan University(Natural Science) , Vol. 46(2007), p. 275
Journal of Chongqing Technology and Business University (Natural Science Edition), Vol. 26 (2009), p. 109
Photographic Science and Photochemistry, Vol. 25 (2007), p. 340
Chinese Journal of Inorganic Chemistry, Vol. 18 (2002), p. 1015

BaKar: Fire Safety Journal Vol. 35 (2000), p. 363-390
Atkinson: Fire Safety Journal Vol. 25 (1995), p. 305-322
[3] Huanhuan Li, Guoqing Zhu, Shaosong Chen, Lei Zhang, Juan Zhang: Fire Science and Technology Vol.30 (2011), p. 198-201, in Chinese
[5] Jianping Yuan, Zheng Fang, Haifeng Huang, Zhi Tang: Journal of Civil, Architectural & Environmental Engineering Vol.31 (2009), p. 66-70, in Chinese
[8] Longhua Hu: Studies on thermal physics of smoke movement in tunnel fires (University of Science and Technology of China, Hefei 2006), in Chinese.

Case study Taking the design of hydrodynamic lubrication of radical slide shaft of mine hoist for example, its work load F = 0.2×10N, journal diameter d = 350mm, shaft speed n = 70 r /min, the material of tile lining is Babbitt.
Acknowledgement The research is supported by the National Natural Science Foundation of China (No. 50875049).
European Journal of Operational Research Vol.83 (1995), p.547 [3] Simon H.
The new Science of management decision(China Social Sciences Press,1998)
Chinese Journal of Mechanical Engineering.

Introduction Adhesives are important for processing of various wood resources, by producing various man-made materials such as wood-based panels.
Also, they can be produced form wood waste materials and smaller, misshapen trees, reducing the need for solid wood or log boards [5].
Materials and Methods Materials and chemicals for high-performance liquid chromatography (HPLC) and GC analysis.
Phil, Journal of the Korean Wood Science and Technology. 42 (2014) 597 - 604
Rizhikovs, Study of an Appropriate Suberinic Acids Binder for Manufacturing of Plywood, Key Engineering Materials. 800 (2019) 251-255

It involves the joining of metals without fusion or filler materials.
Chemical compositions of the base materials are given in Table 1 and Table 2.
The dimensions of the specimens were conform to the American Society for Testing of Materials (ASTM) and are shown in Fig. 2.
As shown in Fig. 3 in the welding of dissimilar materials with far different properties like copper to steel, the nugget zone is not like ordinary nugget zones of similar materials or dissimilar materials with close properties.
[2] Information on http://www.thomasnet.com/ [3] Takehiko Watanabe, Hirofumi Takayama, Atsushi Yanagisawa, Joining of aluminum alloy to steel by friction stir welding, Journal of Materials Processing Technology 178 (2006) 342–349

But for concrete which has complex multiphase and heterogeneous materials, rebound values and compressive strength do not have a exclusive relationship[5].
The hardness and strength of the different materials have no certain relationship[4].
Journal of materials science letters 5(1986) :P.1305-1308 [2]F.G.COLLINS,H.ROPER: Evaluation of concrete spall repairs by pullout test[J].
Materials and Structures,1989,22:P.280-286 [3]Shisheng Shi: Shear strength, modulus of rigidity and young’s modulus of concrete[J].China civil engineering journal,1999,4(2):P.47-52 (In Chinese) [4] JGJ/T 23-2001, Specification for Inspection of Concrete Compressive Strength by Rebound Method [S] (In Chinese) [5] Huizhen Lian: Questioned "rebound method to measure the compressive strength of concrete" [J] Concrete, 2007. (9) :P.1-5 (In Chinese) [6] CECS 02:88 Technical specification for detecting strength of concrete by ultrasonic-rebound combined method [S] (In Chinese) [7] CECS 03:88 Technical specification for testing concrete strength with drilled core [S] (In Chinese) [8] J.
Materials and Structures Vol. 36, July 2003:P.419-424

P-type Si (100) acts as substrate material.
[4] XueNa Yang, NianGuo Qu, HongBin Wang, BaiBiao Huang, JiYong Wei, Materials Letters 60 (2006) 2886 [5] A.Q.
JOURNAL OF MATERIALS SCIENCE. 39 (2004) 3171
[13] XIAO Zhuo-bing, WU Xian-ming, WANG Shao-wei, et al., Journal of functional materials and devices (Chinese), 7(2) (2001) 171
Function Materials (Chinese), 31(supplement) (2000) 67

Laser surface treatment is an efficient way to improve the surface properties of materials[2].
[2] Zhong Minlin，Liu Wenjin．Leading areas and hot topics on global laser materials processing research[J]．Chinese journal of lasers，2008，35(11)：1653~1659 [3] A A Peligrad, E Zhou, D Morton, et al.
[9] Gao Yukui ， Influence of surface deformation on microstructure and properties of processing 32Cr3MoVA nitride steel[J].Materials and Heat Treatment, 2006, 26(1):74-76
Materials Science and Engineering, 2003, 341(1-2):289-295
Advanced ultra-fine processing technology in the iron and steel materials[J].Heat Treatment of Metals, 2004, 29(1):16-23

[6] GB/T232-1999, Metal material, bending test method
[7] Wei Wendang, Measurement of Metal Mechanical Property, Science Publishing House
Journal of materials processing technology, 2000, 102: 56-58
Journal of Materials Processing Technology, 2002, 124: 19-24
Jounal of Materials Processing Technology 119(2002) 31-34.

The polymer modified cement based repairing materials such as the SBR latex mortar is safe and easy to use.
Be aimed at concrete surface damages of hydraulic concrete structures, a new type cement based repairing materials was been studied in this paper.
Experimental Investigations 2.1 Materials and methods 2.1.1 Materials The P.O 42.5 Portland cement used for repair mortars in this paper is the brand of Shuanghou produced by Shuanglong Corporation Limited Company which is executed GB-175-1999.
An elastoplastic damage constitutive model for cementitious materials under wet-dry cyclic sulfate attack [J].
Chemical Building Materials.