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The Pin-on-Disc Tester is used to test the friction and wear characteristics of dry or lubricated sliding contact of a wide variety of materials including metals, polymers, composites, ceramics, lubricants, cutting fluids, abrasive slurries, coatings, and heat-treated samples.
Maximum slice thickness can be gain size of the material powder.
Upendra Sravan: Functional Testing of Direct Metal Laser Sintered (DMLS) Components for Automotive Application, Advanced Materials Research, Vols. 383-390 (2012), p. 6242-6246
Williams: Variable beam size SLS work station and enhanced SLS model, Rapid Prototyping Journal, Vol.3, No.1 (1997), p. 4-11
[5] H.J Niu,I.T.H Chang: Selective laser sintering of gas atomized M2 high speed steel powder Journal of material Science, Vol. 35, No.1(2000), p.31-38

Journal of Engineering Mechanics. (1996). 126(8): 788-795
Journal of Tongji University. (2001). 29(10): 1135-1141.
Research on the stochastic damage constitutive relationship for concrete materials and structures.
Journal of Engineering Mechanics. (1996). 10: 939-947
ACI Materials Journal, (1998). 95(6): 735-739

The Numerical Study of Oil Drop Jet from Oil-Air Lubrication Nozzle Jinli Wang1,a Liquan Li1,b, Lin Cai,2,c 1College of Mechanical and Electrical Engineering, Harbin Engineering University, Harbin 150001, Heilongjiang, P.R. 2College of Power Science and Engineering, Harbin Engineering University, Harbin 150001, Heilongjiang, P.R.
Zhong: Ultra-high-speed grinding spindle characteristics upon using oil/air mist lubrication, International Journal of Machine Tools & Manufacture.
Zhong: Ultra-high-speed thermal behavior of a rolling element upon using oil–air mist lubrication, Journal of Materials Processing Technology.Vol.127 (2002) p.191–198
Chinese journal of mechanical engineering.
Journal of materials processing technology Vol.203 (2008) p.471-479.

Penetration Resistance to Chloride Ions of Silica Fume Concrete Yunfeng Li1, Xiaopeng Fan1, Leiwen Gao2 and Yingtao Li1 1Shandong Provincial Key Laboratory of Civil Engineering Disaster Prevention and Mitigation (Shandong University of Science and Technology), Qingdao 266590, China 2School of Environmental Science and Engineering, Shandong University, Jinan 250100, China hhliyunfeng@126.com Keywords: Silica fume, concrete, penetration resistance, chloride ions Abstract.
Reinforcement corrosion caused by chloride ions mainly comes from the external environment, because the chloride ion content of concrete can be effectively controlled by selecting raw materials.
Experimental procedure Materials Preparation.
The cementitious material used in the study was ordinary portland cement of Dongyue brand is provided by Shanshui Cement Group Corporation Limited of Qingdao, Shandong Province.
References [1] D.P Bentz, O.M Jensen, A.M Coats, F.P Glasser: Cement and Concrete Research, 2000,Vol.30 (2000), p.953 [2] Ha-Won Song, Jong-Chul Jang, Velu Saraswathy, Keun-Joo Byun: Building and Environment, Vol.42 (2007), p.1358 [3] HE Fu-qiang, YUAN Qiang, ZHENG Ke-ren, et al.: Journal of Southeast University (Natural Science Edition), Vol.36 (2006, Sup Ⅱ), p.105 [4] ZHENG Lei, WANG Li-hua, WANG Zhen: Guangdong Building Materials, ,Vol.27(2011), p.26 [5] SUN Jia-ying, CHEN Zhi-yuan, WU Chu-hang: Concrete, 2000 (8), p.28 [6] SUN Jia-ying, CHEN Zhi-yuan, WU Chu-hang, et al: Concrete, 2002 (10), p.38 [7] ZHAO Shang-chuan, SONG Guo-dong: Journal of highway, 2003(7), p.160 [8] ZHAO Shang-chuan, PAN De-qiang, SONG Guo-dong: Journal of highway and transportation research and development, Vol. 21(2004), p.12 [9] SHI Cai-jun: Cement and Concrete Research, Vol.34 (2004), p.537

The fine organic materials of the stabilized garbage after sieving is called aged refuse, also known as mineralized refuse [1].
Materials and Methods Experimental Materials.
The content of organic materials of aged refuse is about 10%, which is similar to that of fertile soil.
Chai: Journal of Tongji University (Natural Science), Vol. 34 (2006), p. 1360 [2] A.H.
Zhang: Journal of Agro-Environment Science, Vol. 28 (2009), p. 316 [3] J.F.

Acknowledgements This work was financially supported by the National Science Fund of China for Distinguished Young Scholars (No. 50325516) and the Guangdong Natural Science Fundation (No. 05300305).
Christensen and et al: International Journal of Refractory Metals & Hard Materials, Vol.24 (2006), pp.135-144
Wang, et al: International Journal of Refractory Metals & Hard Materials, Vol.23 (2005), pp.49-257
Schneider: Journal of Materials Research, Vol.16 (2001) No.1, pp.286-292
Byung: Materials Science & Engineering A, Vol.351 (2003), pp.31-38.

Materials were characterized with an X-ray diffractometer system (XRD, Rigaku).
The precursors powder prepared by sol-gel method using some oxide and metal salts as starting materials.
Hirosaki: Science and Technology of Advanced Materials.
Hirosaki: Science and Technology of Advanced Materials.
Masubuchi, et al.: Journal of Alloys and Compounds Vol.489 (2010), p.157 [12] T.

Generally, reinforced materials include geogrid, geotextile, and synthetic fibers which can be used in highway, hydraulic project, civil engineering, etc [8-10].
(2) Tensility experiment Maximum tensility experimental instrument is a new electronic universal testing machine controlled by microcomputer, the type is CMT-6104 produced by Shenzhen Xinsansi Materials Testing Production Company.
In maximum tensility experiment, the speed of test has effect on the tensile properties of materials [25].
Journal of Jilin University (Earth Science Edition), 2006, 36(Supp): 80-84 (In Chinese)
Wuhan: Huazhong University of Science ＆ Technology Press, 1987 (In Chinese)

JOURNAL OF VIBRATION AND SHOCK, 2011,30(11):209-213
CHINA CIVIL ENGINEERING JOURNAL, 2011,44(2): 36-41
Journal of Hunan University (Natural Sciences), 2012, 39(9): 1-5
Journal of Central South University(Science and technology), 2012, 43(8): 3228-3236
Beijing：China Social Sciences Publishing House，2005.

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Automatically Generated Geometric Description of 3D Braided Rectangle Perform[J].Computatinal Materials Science, 2007, 39(4): 836-841
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