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H: Materials Science & Engineering A Vol. 478 (2008), p. 119 [2] D.
P, et al: Journal of Materials Processing Technology Vol. 201 (2008), p. 51 [4] F.C.
P, et al: Journal of Materials Processing Technology Vol. 167 (2005), p. 73 [6] K.H.
C, et al: Journal of Materials Processing Technology Vol. 177 (2006), p. 469 [8] C.A.
L: Materials Chemistry and Physics Vol. 104 (2007) p. 293 [9] M.K.

Study on Giant Magnetostrictive Material with Transducer Finite Element Analysis Jia Deng1, 2 1 Hebei University of Technology, 300401, Tianjin, China 2 Qinhuangdao Institute of Technology, 066100, Qinhuangdao, Hebei, China dnjia@126.com Keywords: Magnetostrictive; Material; Transducer; Finite element.
This shows that as long as the determined the giant magnetostrictive materials of magnetic induction intensity and the magnetic field intensity relationship curve and the structure size of the transducer, It can be applied type (13) to calculate the input current and output mechanical vibration amplitude of the curve, for design and optimization of transducer is of great significance.
Acknowledgment This paper is supported by the “The natural science foundation of Hebei Province Youth Fund: E20112020002”, I express my gratitude to it.
Dalian polytechnic journal, 2011 (11) : 832 ~ 834 [4] Li GuoKang, Yang Shen.
Mechanical science and technology, 2011 (6) : 1025 ~ 1027 [5] Weng Ling giant magnetostrictive vibration sensor model and experimental study: [Ph.D.

Hirose: Journal of Diamond & Related Materials. 19 (2010) 496–499
[4] Gil Cabral, Jan Gäbler, Jörn Lindner, José Grácio, Riccardo Polini: Journal of Diamond & Related Materials. 17 (2008) 1008-1014
Yea: Journal of Applied Surface Science 256 (2009) 1322–1328
Salas-Villaseñor, Osvaldo Flores: Journal of Advanced Materials Research. 68 (2009) 127-132
Amadeh: Journal of Material Science and Technology. 26(2010) 82-86

The nitrified materials have better corrosive resistance than untreated materials.
Experimental Materials and specimens.
The nitrided materials have better corrosive resistance than untreated materials.
Acknowledgements This work was financially supported by the Natural Science Foundation of P.R.China through contract no.50875137 and Natural Science Foundation of Shandong Province Government P.R.China through contract no.
Vol. 25-2B(1990), p.1407 [4] Q.L.He, H M Meng et al: Journal of Chinese Society for Corrosion and Protection.

Influences of Preparation Process on the Orientation and Properties of PZT Piezoelectric Thick Film Generation Materials YU Guo-qin1,a, SHAO Yu-ying1,b, LIU Jun-biao2,c, HUO Rong-ling2,d, Li Yan-li2,e, DUAN Zhong-xia2,h* 1.
Shanghai Municipal Electric Power Company, Shanghai 200025, China 2．Institute of Electrical Engineering Chinese Academy of Sciences Beijing 100190, China ayugq@sh.sgcc.com.cn, byyshao@163.com, cliujb@mail.iee.ac.cn, dhuorongling@mail.iee.ac.cn, eliyanli20102010@163.com, *fduanzhongxia@mail.iee.ac.cn Keywords: (100) orientation; PZT generation material; ferroelectric properties; dielectric properties; piezoelectric properties Abstract: As it’s excellent mechanical and electrical conversion characteristics, Piezoelectric material has become an important material for capturing environmental mechanical energy to get electrical energy.
In the piezoelectric materials, PZT is a kind of widely used inorganic inon-metallic functional materials with excellent piezoelectric, pyroelectric and ferroelectric properties [2].
Zeng, “Energy conversion system with piezoelectric ceramic,” Journal of Jilin University(Engineering and Technology Edition), Vol. 38, No. 2, pp. 344-348, March 2008
Cao, “ Oriented Growth of PZT thick f ilm embedded with PZT nanoparticles,” Journal of Harbin Institute of Technology (New Series), Vol. 16, pp. 232-236, 2009 [14] A.

Besides, various material computational models, such as elastic-perfectly plastic mode and Marshall buckling model, were employed to simulate material nonlinearity behaviors [7].
Material computational model.
Initial imperfection and materials model.
For computing test1, WQ1, WQ3, WQ4 adopt Marshall model to consider material nonlinearity.
[5] Fan Zhifei, Zeng Guohua and Dong Cong, in: Study of stochastic imperfection method for stability analysis of single layer lattice shell, Journal of Hebei Institute of Architectural Science and Technology, 2006, 23(3): 11-14

Materials and Methods Materials.
Jounal of Material Science Eng A-Struct 2006;427:142–7.), [7] S.N.
Journal of Hazard Material 2009;171:76-82
Journal of Hazard Material 2004;B114:211-23
Journal of Hazard Material 2004;106B:139-47

Optical Processing Damage Reduced by Polishing Technology with Material Removal in Elastic mode Wen Qiang PENG1,a*, Shu Ming YANG1,b, Ping YANG2,c and Qing Yu LI2,d 1College of Aerospace Science and Engineering, National University of Science and Technology, Changsha Hunan, 410073 China 2College of Intelligence Science and Technology, National University of Science and Technology, Changsha Hunan, 410073 China a*plxhaz@126.com, bYangsm@nudt.edu.cn, cYangp@nudt.edu.cn, dLiqy@nudt.edu.cn, Keywords: Processing damage; Damage model; Elastic mode; Material removal; hydrodynamic polishing Abstract.
Davis, Subsurface damage in optical materials: origin, measurement and removal[R].
Scattergood, Ductile-regime grinding: a new technology for machining brittle materials, J.
Houten, Three-body abrasion of brittle materials as studied by lapping, Wear, 166(1993) 237-245
Zhang, Study on removal mechanism of nanoparticle colloid jet machining, Advanced Materials Research, 53-54(2008) 363-368

Samuel, "Production of Al-(12-25) wt% Si Alloys By Rapid Solidification: Melt Spinning Versus Centrifugal Atomization," Journal of Materials Science, vol. 27, pp. 3539-3551, 1992
Marino, "Structure and Stability of Rapidly Solidified Al-Si base Alloys," Journal of Materials Science Letters, vol. 5, pp. 586-588, 1986
Zalm, "Structural Inhomogeneties of AlSi Alloys Repidly Quenched from the Melt," Journal of Materials Science, vol. 17, pp. 2887-2894, 1982
Mahanti, "Characterizationof Rapidly Solidified Structures of Al-6Fe-3MM," Journal of Materials Science, vol. 26, pp. 4369-4374, 1991
Jones, "Structure and Properties of Rapidly Solidified Al Rich Al-Mn-si Alloys," Journal of Materials Science, vol. 34, pp. 735-747, 1999.

Study on Carbon Fiber Reinforced Chloroprene Rubber Composites Wei-Li WU 1,2,a, Jiang-Kun LI 1,b 1College of Materials Science and Engineering, Qiqihar University, Qiqihar 161006, China 2Key Laboratory of Polymer Composition and Modification, College of Heilongjiang Province, Qiqihar 161006, China awuweili2001@163.com, b1193238092@qq.com Keywords: Composite Materials, Chloroprene Rubber, Carbon Fiber, Study.
Experimental Materials Chloroprene rubber (CR) as industry product was obtained from Chongqing Changshou Chemical Co., Ltd..
The other agents were used as obtained, which are all common, commercially available materials.
[2]X.L.Wang, G.Zhang, PTC effect of carbon fiber filled EPDM rubber composite, Journal of Materials Science. 19(2008)1105-1108
Qin, A comparison of the effect of hot stretching on microstructures and properties of polyacrylonitrile and rayon-based carbon fibers, Journal of Materials Science. 49(2014)5017-5029