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The properties of Cu-TSV in micro scale are surely quite different from those of bulk copper, since they are not only affected by material scale, but also by fabrication process [3].
Acknowledgements This research is supported by the National Science and Technology Major Project of China (No. 2011ZX02702-003) and the Chinese National Natural Science Foundation（50977056）.
[3] SUN Jun, LIU Gang, DING Xiangdong, Progress in the Size-Dependent Mechanical Properties of Cu Films at Mesoscale, MATERIALS CHINA. 28 (2009) 49-53
Vlassaka, The mechanical properties of freestanding electroplated Cu thin films, Journal of materials research. 21 (2006) 1607-1618
[6] LIU R, LI X P, WANG H, et al , A micro-tensile method for measuring mechanical properties of MEMS materials, Journal of Micromechanics and Microengineering. 18（2008）065002-065009.

Among them, chemical reduction method has many advantages such as simple process, lower request for instruments, wide raw materials.
Experimental The materials used in the experiment are all analytically pure with no further treatment.
Journal of Materials Chemistry, 2008, 3209–3215
Journal of Catalysis Volume 270, Issue 1, 22 March 2010, Pages 86-94
Science 294, 1901(2001).

The preparation of aluminum-bronze/steel duplex metal by loose sintering Qi Yang1,a, Shun Huang1, Jintian Chen2, Guangzhi He2, Guozheng Yan3 1 School of Materials Engineering, Shanghai University of Engineering Science, Shanghai 201620 2 Shanghai Hewei Industrial Corporation Limited, Shanghai 201615 3 Shanghai Jiaotong University, Shanghai 200240 aemail: qiiyang@163.com Keywords: aluminum-bronze; acidwashing; duplex metal; sintering Abstract: Aluminum-bronze/steel duplex metal has been prepared by aluminum-bronze powder whose compact oxide film was removed by dilute HCl solution before sintering.
Introduction In recent years, copper-lead alloy/steel duplex metal used as slide bearing materials was limited in the worldwide because of lead pollution.
We also appreciate the help of University Student Innovation Program of Shanghai University of Engineering Science (No.
Callcut: Metals and Materials Vol. 5 (1989), P. 128 [2] M.
Huang: Journal of Materials Processing Technology Vol. 140 (2003), p.625 [5] P.

Introduction During the process of machining titanium and other difficult materials, the selection of tool material and geometric parameters are essential for decreased production costs and increased productivity.
The solid carbide three teeth end mill is used during the milling process simulation, the cutting tool materials is YG8, the tool diameter is Φ10mm, and the relief angle is 15 °. 
The material of workpiece is Ti-6Al-4V. 
Ouzel: International Journal of Machine Tools & Manufacture.
[5] Yingning Hu, Chengyong Wang, Huawei Zhang, Huining Liu: Journal of Mechanical Strength.

Research on Heat Transfer during LFEC Processing by In-situ Temperature Measurement LE Qi-Chi a, ZHANG Zhi-Qiangb, RU Li-Lic, CUI Jian-Zhongd Key Lab of Electromagnetic Processing of Materials, Ministry of Education, Northeastern University; Shenyang, Liaoning 110004, P.R.
Experimental materials and methods In this research, AZ80 magnesium alloy was selected to be the test alloy and modified with 1wt.% yittrium in order to reduce its flammability.
Yu: Materials Science Forum, Vols. 488-489 (2005), p. 345 [15] Q.
Cui: Journal of Materials Processing Technology, Vol. 183(2007), p.194 [18] Q.
Cui: Journal of Northeastern University ( Natural Science), Vol. 20(2010), p.813 [19] B.

Acknowledgment The authors gratefully acknowledge the finacial support in part by GuangDong Science & Technology Department under grant number 2009B090300044.
[2] Toshihiko MORI, Suyang LI, Journal of the Japan Society for Precision Engineerging, 72(3), 2006, p. 337-341
[4] Chang-Chun Zhou, Guo-Fu Yin, Xiao-Bing Hu, Materials and Design, 30(2009), p. 1209-1215
Rezaie, Journal of Materials Processing Technology, 209(2009), p. 1920-1935
[6] Siamak Serajzadeh, Materials Science and Engineering, A 472(2008), p. 140-147.

Cemented carbide D20 and cold tool steel SKD11 were selected as the test materials.
Workpiece material: D20 b.
For the two kinds of materials, the surfaces finished with conventional WEDM have significantly poor straightness.
Workpiece material: SKD11 Fig.5 Results of surface roughness Material Removal Rate.
Workpiece material: D20 b.

Introduction Al-Sn alloys are used as bearing materials because of their unique combination of desirable characteristics, including excellent wear-resistance, good corrosion-resistance, as well as low density and good thermal characteristics.
Thermal expansion behavior is an important physical property of Al-Sn alloys as friction materials.
Zhang: The Chinese Journal of Nonferrus Metals, Vol.7(1997), p. 110-113 [3] J.J.
Korkut: Materials Science and Technology Journal, Vol. 20(2004), p. 73-81 [6] M.A.
Edris: Materials Science and Technology Vol. 19(2003), p. 1531 [7] E.A.

The molecular adsorption to activated carbon depends on the carbon surface, pore size and the source of the material.
Arc discharging is a drastic reaction, which produces very high temperature (about 3000K) in discharge area [8], at this temperature range the discharge material will be decomposed into free atom, positive ion and electron.
Conclusion In the focusing alternating magnetic field, the carbon coated iron nanoparticles can be as both induction heating source and magnetic target delivery to tumor therapy, the influencing factors of induction heating effect as follows: (1) quantity of drug carrier: the more carbon coated iron nanoparticles being used, the higher temperature it was. (2) quantity of magnetism materials in particles, high containing of Fe particles have better heating effect than the one of low Fe containing
References [1] Gong liansheng, Zhang dejiang, Zhou shaobo: China Journal of Modern Medicine Vol.1 (2001),p.14 [2] Widder KJ, Senyie AE, Sears B: J Pharm Sci Vol.71(1982),p.379 [3] Gallo JM, Gupta PK, Hung CT, et al: J Pharm Sci Vol. 78(1989),p.190 [4] Scott G, Caryn P, Carl H ， Craig B: Journal of Magnetism and Magnetic Materials Vol.194(1999),p.132-139
Biomaterials Vol. 21(2000),p.1411 [6] Rudge S, Peterson C, Vessely C, Koka J, et al: Journal of Controlled Release Vol74 (2001),p.335 [7] Haiyan Zhang, Yanyang He, Ximin Xue, et al:Materials Chemistry and Physics Vol.55(1998),p.167-170 [8] Haiyan Zhang: Journal of Materials Science Letters Vol.18(1999),p.919 [9] Haiyan Zhang, Yun Zheng, Chun Zhou, et al: Acta Biophysica Sinica Vol.22(2006),p.310 Acknowledgements This work is supported by the National Natural Science Foundation of China(Grant No.50372013), by the Specialized Research Fund for the Doctoral Program of Higher Education of China (Grant No. 20050562002 ), and by the Guangdong Provincial Natural Science Foundation of China (Grant No. 07001769)

A research shows that roughness on crystallization fouling attached to a certain extent[9], but this effect only works in the fouling attached to the induction period, and has no essential effect to improve the ability of anti-fouling materials.
Different researchers in different experimental conditions and experimental methods, the conclusions are not uniform on the roughness of different materials.
The materials of work electrode are carbon steel and brass, which their area is 1cm2.
Acknowledgment Project Subsidized by National Natural Science Foundation of China (No.50806010), the Special Funds for Major State Basic Research Projects of China (No.2007CB206904), Science and Technology Development Projects of Jilin Province (No. 20080802), Science and Technology Eleventh Five-Year Research Project of Department of Education of Jilin Province(2010.
Yahalom.Effect of Surface Roughness on the Morphology of Calcite Crystallizing on Mild Steel[J].Journal of Colloid and Interface Science.1994,162(2), 311-319