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Material and Experimental Material The materials used in this study was Bitumen, AH-70.
Construction and Building Materials, 2009, 23: 2636-2640
Journal of Microscopy, 2011,242:37-45
Key Engineering Materials, 2012, 509: 194-202
Journal of Applied Polymer Science, 2013, 128(4): 2571-2577

In this work, the mass lump is , ZnO film is chosen as the piezoelectric material.
Acknowledgements This work has been financially supported by the National Natural Science Foundation of China ( No.11074274, No.11174319).
[2] Qiao Hui, Liu Jun, Zhang Binzhen，Zhang Wendong，Xiong Jijun，Xue Cheyang, Design of a novel Si-based bionic vector hydrophone based on piezoresistive effect, Chinese Journal of Sensors and Actuators. 21 (2008) 301-304
[4] Yang Chuwei, Master's thesis of Institute of Acoustics, Chinese Academy of Sciences (2003) 45-47
[6] Shan Huizu, Material Mechanics Tutorial, second ed.

I.1,e and TERRYN Herman2,f 1Department of Materials Science and Engineering, Ghent University, Technologiepark 903, B-9052 Zwijnaarde (Ghent), Belgium 2Research Group Electrochemical and Surface Engineering, Vrije Universiteit Brussel, Pleinlaan 2, B-1050 Etterbeek (Brussels), Belgium aLinsey.Lapeire@ugent.be, bemartine@vub.ac.be, cKim.Verbeken@ugent.be, didgraeve@vub.ac.be, eLeo.Kestens@ugent.be, fhterryn@vub.ac.be Keywords: ETP-Cu, crystallographic orientation dependency, corrosion, AFM, EBSD Abstract.
Subsequently, the material was ground and polished, finishing with 1 µm diamond paste.
Marcus, Surface Science, 601 (2007) 1193-1204
White, Journal of the Electrochemical Society, 151 (2004) B479-B483
Yamashita, Corrosion Science, 44 (2002) 1835-1846.

It can be landfilled in situ or used as construction materials.
Activator mainly include various sulfates, acids and other various inorganic salts, but also contain minor amounts of surfactants and other organic materials[7].
The current domestic and international applications are mostly composite hardener (it is prepared by mixing the above varieties of materials).
In Chinese [8] Qin Li, Kewei Sun and Bin Xu: Materials Review.
In Chinese [12]Guo Xie and Qiangguo Zhang: Journal of Chongqing University of Science and Technology: Natural Science Edition.

Zhang 3, c 1 Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology, Kunming 650093, P.R China 2 Research Center for Analysis and Measurement, Kunming University of Science and Technology, Kunming 650093, P.R China 3 Key Laboratory of Inorganic Coating Materials, Chinese Academy of Sciences, Shanghai 200050, P.R China a rdxupaper@yahoo.com.cn, bwangjunli78@yahoo.com.cn, czhyzh@126.com Keywords: Nano-composites, microstructures and properties, ultrasonic, mechanical stirring Abstract.
[6] Zhitomirsky: Materials Letters Vol.58 (2004) No.3-4, p.420-424
Guo: Journal of Rare Earths Vol.26 (2008) No.4, p.579-583
Guo: Rare Metal Materials and Engineering Vol.37 (2008) No.10, p.1809-1814
Dong: Materials protection Vol.32 (1999) No.10, p.18-19

Corrosion Resistance of Al2O3-ZrO2 Composite Coating by Microarc Oxidation on 2A12 Aluminum Alloy Yuhai Li1,a, Yan Zhao2,b, Baoyi Li2,c 1School of Materials Science and Engineering, Shenyang Ligong University, Shengyang 110168, China 2School of Materials Science and Engineering, Dalian University of Technology, Dalian 116024, China ayuhai_li@qq.com, bzhaoyan-a@163.com, cliby_dut@163.com Keywords: Aluminum Alloy; Microarc Oxidation; Composite Ceramic Coatings; Corrosion-Resistance.
Introduction Aluminum alloys, which are strategically and structurally important materials due to their high specific strength and excellent usability, suffer from poor corrosion resistance caused by their chemically active nature[1].
Q.Lei, B.L.Jiang: Materials Chemistry and Physics Vol. 90 (2005), p. 128 [4] V.
Dujardin: Surface and Coatings Technology Vol. 200 (2005), p. 804 [9] Jun Liang, Litian Hu, Jingcheng Hao: Applied Surface Science Vol. 253 (2007), p. 6939 [10] Junming Li, Hui Cai, Bailing Jiang: Surface and Coatings Technology Vol. 201 (2007), p. 8702 [11] H.Y.Zheng, Y.K.Wang, B.S.Li, G.R.Han: Materials Letter Vol. 59 (2005), p. 139 [12] Wenbin Xue, Xiaoling Wu, Xijin Li, Hua Tian: Journal of Alloys and Compounds Vol. 425 (2006), P. 302 [13] Zhijiang Wang, Lina Wu, Yulin Qi, Zhaohua Jiang: Applied Surface Science Vol. 256 (2010), p. 3445 [14] J.
Bandyopadhyay: Corrosion Science Vol. 50 (2008), p. 2658

Non-destructive methods for testing mechanical properties of materials spreads to many fields of investigation at present.
Also some research teams studied materials, which are available in the Czech Republic.
Pelovski, Y., Extruded building materials from FGD gypsum.
Journal of Enviromental Protection and Ecology, 1 (2006), pp. 129-136
Construction and Building Materials, 27 (2012), pp. 531-533

Sentiment classification was conducted in the Corpus DBBJ, DBGZ being the training language material.
But in massive language material classification, methods based on HRSL and imHRSL are simpler and more convenient.
Acknowledgements This work was financially supported by the National Social Science Foundation(12BYY045), MOE (Ministry of Education in China) Project of Humanities and Social Sciences (10YJCZH247), Ministry of Education, Humanities and social science research projects(09YJCZH019), Science and Technology Planning Project of Guangdong Province(2010B031000014), Natural Science Foundation of Guangdong Province(9151042001000010), Postgraduate Research & Innovation Project of GDUFS(12GWCXXM-12).
[3] Weiping Liu etc.Research on building Chinese basic semantic lexicon[J].Journal of Computer Applications,2009,29(11):2882-2884.
Computer Engineering & Science,2012,34(9):160-165.

The top-seeded melt-growth (TSMG) process has been widely employed to produce single grain materials, allowing the batch production of RE-123 materials [7].
IG-processed materials show uniform 211 secondary phase particles in the Y-123 matrix.
Former studies [7-11] clarified that the IG-processed YBa2Cu3Oy “Y-123” materials exhibit higher Jc values than those of melt-textured Y-123 materials.
For magnetization measurements, the specimens were cut from bulk materials at 2 mm below the seed crystal.
[4] M.Muralidhar, M.Jirsa, M.Tomita, Journal of Recent Patents on Material Science 25 (2012) 4-24

The progressive, worldwide scarcity of materials and higher cost has caused researchers not to confine themselves to the customary elastic regime and attracted their attention to the elastic-plastic approach which offers a more efficient use of materials.
The cylinder material used in the model was DIN 1.1192(CK45) and the elastic-plastic property, obtained from a tensile test as shown in Figure 2, is assigned to the workpiece material.
Material Science and EngineeringA 359(2003)pp: 326-331
[5] Material library of Superforge Commercial Code
Lee, T.Altan, "Influence of flow stress and friction upon metal flow in upsetting of rings and cylinders", Journal of Engineering for Industry ASME 1972; 775-82.