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The glasses are fixed by using the sheet metal material.
The material for each part is determined thereafter.
Journal of Hubei University of Technology, 2012 (4): 41-44
Science, 2004 (3): 62-63
Journal of Mechanical Science and Technology, 2008 (9): 57-60

Weld metal mechanical properties and weldability of materials are closely related to the microstructure of the weld metal.
Several metallurgical researchers have studied the grain refinement of steel with a view to raise the yield strength of materials and improve the toughness simultaneously [2].
Adewuyi, Effect of Carbon Content on the Grain Refinement of Locally Produced Plain Carbon Steel by Thermal Cycling, Journal of Applied Sciences Research, 2009, Vol.5, No.10, pp. 1344-1350 [4] Michael J.
Bhadeshia, Bainite in steels, 2nd ed., IOM Communications Ltd., London, UK, 2001, pp. 241-242 [7] Marion Calcagnotto, Dirk Ponge and Dierk Raabe, Effect of grain refinement to 1 µm on strength and toughness of dual-phase steels, Materials Science and Engineering, 2010, Vol. 527, pp. 7832-7840 [8] William F.
Hosford, Mechanical Behavior of Materials, Cambridge University Press, Cambridge, UK, 2005, pp. 180-181, 139-154

Journal of China Coal Society,2010,35(supplement):33-37.
(in chinese) [2] WEN Zhi-jie,JIANG Yu-jing,SONG Zhen-qi etc.Study on mechanical model and surrounding rock catastrophe system of Gob-side retaining entry[J].Journal of Hunan University of Science ＆ Technology (Natural Science Edition),2011,26(3):12-16.
International Journal of Rock Mechanics & Mining Sciences, 50 (2012): 77–82
Chinese Journal of Rock Mechanics and Engineering,2002,21(3):331-334
Journal of Mining & Safety Engineering,2006.23(4):485-488.

Study on the modification of TiN and CrN binary films Tao Zhou , Pu-Lin Nie, Xun Cai *a Shanghai Key Laboratory of Materials Laser Processing and Modification, Shanghai Jiao Tong University, P.
With the development of modern science and technology, the elements such as Al, Si, Mo, C, B will be doped into the TiN and CrN binary films to improve their properties.
However, with the progress of science and technology, especially with the further increase of the cutting speed in recent years, traditional binary TiN, CrN films cannot meet the more stringent requirements on hardness and high-temperature.
JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A, 22 (2004): 2351-2355
Journal of Vacuum science and technology. 2005, 25: 233-237

Several material tests will be conducted to characterise the materials with regard to the deformation behaviour and the microstructure evolution.
The application of the hot machining affects especially hard-to-machine materials [7].
According to it, there are two main goals in the subproject 4, which will be investigated in the manufacturing technologies department of the Foundation Institute for Materials Science (IWT).
The first one is to analyze the machinability of the materials and parts, which were developed and produced in the subprojects SP1-SP6.
The first one focuses on the optimization of the heat treatment of applied materials.

Since the strip does not adhere to the rolls, the use of parting material is not required.
The reason appears to be linked to the copper rolls of the UDTRC used in this study, specifically, the very large thermal conductivity of copper and the absence of parting material.
References [1] R.Cook, P.G.Groock, P.M.Thomas, D.V.Edmonds, J.D.Hunt: J.Mater.Process.Technol. 55 (1995),p.76 [2] M.Cortes: Light Met. (1995),p.1161 [3] B.Taraglio, C.Romanowski: Light Met (1995),p.1165 [4] A.I.Nussbaum: Light Met Age 55(1997),p.34 [5] O.Daaland, A.B.Espedal, M.L.Nedreberg, I.Alvestad: Light Met. (1997),p.745 [6] P.Y.Menet, R.Cayol, J.Moriceau: Light Met. (1997),p.753 [7] P.M.Thomas, P.G.Grocock, J.M.Bouzendorffer: Metall Plant Technol Int 20(1997),p.44 [8] S.Hamers, D.Smith, C.Romanowski, G.Yildizbayrak, B.Taraglio: Light Met (1999),p.931 [9] T.Haga, M.Ikawa, H.Watari, K.Suzuki, S.Kumai: Materials Transactions Vol.46 (2005), p.2596 [10] K.Suzuki, S.Kumai, Y.Saito, T.Haga: Materials Transactions Vol.46 (2005),p. 2602 [11] T.Haga, K.Takahash: Journal Materials Science Forum Vol. 449 (2004),p.145 [12] T.Haga, M.Ikawa, H.Watari, K.Suzuki, S.Kumai: Journal Materials Science Forum Vol. 449 [13] T.Haga, H.Sakaguchi, H.Inui, H.Watari, S.Kumai: Journal of Achievements
in Materials and Manufacturing Engineering, Vol.14 (2006),p.157 [14] T.
Kumai: Journal of Materials Processing and Technology, Vol.191(2007),p.238 [15] T.Haga, H.Inui, H.Watari, S.Kumai: Archives of Materials Science and EngineeringVol.29 (2008),p.113-116 [16] Qingyue Pan, Diran Apelian: Proceedings of Proceedings of the Advanced Semi-solid Processing of Alloys and Composite 7th s2p, Tsukuba Japan, (2002), p.563 [17] T.Haga, P.

Material and methods Preparation of SF solution.
Dry solid silk materials were obtained after lyophilized for about 48 h by a Genesis 25-LE Freeze Drye(Virtis,USA).
Kaplan: Journal of materials chemistry Vol. 19 (2009), p. 6443 [3] M.Z.
Collette, et al: The journal of physical chemistry.
Xu: Science of Sericulture Vol.19 (1993), p. 105 (In Chinese) [13] X.

Experimental Materials. -10PDand 0PD were obtained from China Petroleum & Chemical Corporation.
Ren: Journal of Beijing Technology and Business University (Natural Science Edition) 29 (2011), P11 (In Chinese) [2] X.
Gu: Journal of Fuel Chemistry and Technology 37 (2009), P53 (In Chinese) [7] Y.
Wang: Soybean Science 28 (2009), P148 (In Chinese) [12] E.
Aoyang: Journal of Fuel Chemistry and Technology 39 (2011), P189 (In Chinese) [14] P.

While in surface micromachining, it is very difficult to control the residual stress, stress gradient, as well as the thickness of the materials deposited.
Baumgartel: Journal of Electrochemical Society Vol.137-11 (1990), p. 3612-3626 [3] S.
Cho: Journal of Microelectromechanical Systems Vol.8-4 (1999), p. 409-416 [4] K.
Muller: Journal of Microelectromechanical Systems Vol.5-4 (1996), p. 19-28 [6] P.
Kenny: submitted to Journal of Microelectromechanical Systems Vol.19-1 (2010), p.28-37

Acknowledgments This study were supported by the Natural Science Foundation of Shandong Province (No.
ZR2010BL025), Open Project of State Key Laboratory of Supramolecular Structure and Materials (No. sklssm201323)(Jilin University), State Key Laboratory of Inorganic Synthesis and Preparative Chemistry (No. 2011-13)(Jilin University), "Biochemistry and Molecular Biology" Shandong Province Key Laboratory (Weifang University).
References [1] ZHU Zhi-jia, CHINESE JOURNAL OF CHROMATOGRAPHY, 18, 468(2000) [2] ZHU Long, FENG Man-Liang, WAN Xiu-Qin, LU Jiu-Ru, CHEMICAL JOURNAL OF CHINESE UNIVERSITIES, 17,1693(1996) [3] MA Qiang, WANG Chao, BAI Hua, WANG Xing, DONG Yi-yang, HE Rui-yun, WU Ting, ZHANG Qing, Chinese Journal of Analysis Laboratory, 28, 38(2009) [4] LIU Jian, HAN Feng-Mei, CHEN Yong, Chinese Journal of Analytical Chemistry, 37, 609(2009) [5] XIONG Xiao-Ting, WU Hui-Qin, HUANG Xiao-Lan, Chinese Journal of Analytical Chemistry, 37, 1433(2009) [6] W.S.