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Introduction Zinc oxide, as one of the novel piezoelectric, photoelectric, and optical materials, has drawn much attention recently due to its many advantages.
Im, “Effects of native defects on optical and electrical properties of ZnO prepared by pulsed laser deposition,” Materials Science and Engineering B, vol. 71, pp. 301-305, February 2000
[4] Katsumi Tanaka, Koh-ichi Ohga, Cheow-Keong Choo, and Ryouhei Nakata, “Sm-doped CdWO4 thin films synthesized by pulsed laser deposition,” Journal of Applied Physics, vol. 90, pp. 5369-5375, November 2001
Xue, “Effects of Substrate Temperatures on the Quality and Optical Properties of ZnO Thin Films Grown on Silicon (111) by P LD,” Rare Metal Materials and Engineering, vol. 35, pp. 1105-1108, July 2006
Hill, “Characterization of pure ZnO thin films prepared by a direct photochemical method,” Journal of Non-Crystalline Solids, vol. 352, pp. 4088-4092, October 2006

Ultrasonic Elliptical Vibration Cutting for Weak Rigidity Workpiece[J].Journal of Nanjing University of Aeronautics & Astronautics.
Journal of Machining Tools &manufacture .Vol.48(2008),p.965 [3] Li Xun, Zhang Deyuan.
The Mechanism of Precision Cutting in Vibration Cutting [J].Journal of Beijing University of Aeronautics and Astronautics.
Silberschmidt, Ultrasonically assisted turning of aviation materials: simulations and experimental study, Ultrasonic Vol.42 (2004), p.81–86
Mitrofanov, et al., Finite element simulations of ultrasonic ally assisted turning, Computational Materials Science.

Mechanics of Design and Model Development of CVC-Plus Roll Curve Xu Jianzhong1,a, Gong Dianyao1,b, Jiang Zhengyi2,c, Liu Xianghua1 and Wang Guodong1 1State Key Laboratory of Rolling Technology and Automation, Northeastern University, Shengyang, Liaoning, China, 110004 2School of Mechanical, Materials and Mechatronic Engineering, University of Wollongong, Wollongong NSW 2522, Australia axujz@ral.neu.edu.cn, bdygong@21cn.com, cjiang@uow.edu.au Keywords: CVC mill, quintic roll curve, crown ratio, axial force, mathematical model Abstract.
Shifting Roll Profile and Control Characteristics, Journal of Materials Processing Technology, 37 (1993) 53 [5] Lu C, Kiet Tieu A, Jiang ZY, et al.
A Design of a Third-order CVC Roll Profile, Journal of Materials Processing Technology, 125-126 (2002) 645 [6] Zhang Jie.
Comparative Analysis of Some Typical Roll Shapes with Roll Gap Variable Through Roll Shifting, Journal of Northeastern University(Natural Science), 29 (2008) 830-833 (in Chinese)

Introduction Mechanical properties can be improved by the combination of material, i.e. so-called composite materials.
Fiber materials widely used are carbon, aramid and glass fiber with the polymer matrix.
Fiber orientation and length influence on tensile properties have also been investigated for several composite materials.
All prepared specimens were tested under tensile testing arrangement to study the tensile strength of the materials.
Callister Jr., Materials Science and Engineering, 2007

Yvoire, Preparation of textured alumina films by the sol-gel route, Journal of Material Research, 2(1995)297-301
Sommerdijk, Sol-Gel Materials Chemistry and Applications, Gordon and Breach Science Press, Singapore, 2001, pp.20-22
Guo, A new sol-gel route using inorganic salt for synthesi-zing Al2O3 Nanopowders, Nanostructured Materials.4(1998)543-550.
Wright, sol–gel materials chemistry and applications.
Guo, A New Sol-Gel Route Using Inorganic Salt For Synthesizing Al2O3Nanopowder, Nanostructure Materials.4 (1998)543-550

Fast-growing poplars are used as test materials in this study, which are respectively first carbonized then impregnated treatment and carbonized treatment, to test the dimensional stability of modified wood.
Therefore, some modified treatments must be taken for furniture and decoration materials use.
Materials and experimental methods Materials.
Zhongnan forestry university of science and technology journal, 2011,31(7):24-28.
China's forestry academy of sciences, 2009: 113-115

Evaluation of the Preparation and Biocompatibility of Poly (vinyl alcohol)(PVA) /chitosan Composite Electrospun Membranes Chao-Chiung Huang1, Ching-Wen Lou 2, Chao-Tsang Lu3 , Sin-Huei Huang 4, Chieh-Yu Chao4 and Jia-Horng Lin5, 6* 1 Department of Textiles and Clothing, Fu Jen Catholic University, Taiwan, R.O.C. 2 Center of General Educational/ Institute of Biomedical Engineering and Material Science, Central Taiwan University of Science and Technology, Taichung, Taiwan, Republic of China 3 Institute of Life Sciences, Central Taiwan University of Science and Technology, Taichung, Taiwan, Republic of China 4 Laboratory of Fiber Application and Manufacturing, Department of Fiber and Composite Materials, Feng Chia University, Taichung, Taiwan, Republic of China 5 Laboratory of Fiber Application and Manufacturing, Institute of Textile Engineering, Feng Chia University, Taichung, Taiwan, Republic of China 6 School of Chinese Medicine, China Medical University
Accordingly, the PVA is a non-toxic material for electrospinning and can be used as a biomaterial.
Acknowledgement The authors would like to thank the Central Taiwan University of Science and Technology for financially supporting this research under Contract CTC93-A-2-1.
Yao, European polymer journal, Vol.42 (2006), p. 2013. 3.

Face grinding of die steel using electroplated diamond tool, Journal of the Japan Society for Precision Engineering 72 (9) (2006) 1134–1138
Yoshihara, Ultrasonically assisted grinding for mirror surface finishing of dies with electroplated diamond tools, International Journal of Precision and Manufacturing 8 (2) (2007) 38–43
Stout, The characterization of grinding wheels using 3D surface measurement techniques, Journal of Materials Processing Technology 127 (2002) 234–237
Isobe, Surface Reversal Method for Cylindrical Tool Characterization, 2013, Applied Mechanics and Materials, 393, 266-271 [7] M.F.
Fujii, An outlier correction procedure and its application to areal surface data measured by optical instruments, Measurement Science and Technology 21 (105105) (2010) 11 pp

(9) Where τmax1 and τmax2 are the maximal shear stress of cutter body and screw bolt, σs1 and σs2 are yielding strength of cutter body material and screw bolt material, σmax1 and σmax2 are the maximal equivalent stress of cutter body and screw bolt, σ1 is the maximal tensile stress of the insert, σb is tensile strength of insert material, ε1 is the maximal strain of insert, E is elasticity tensor of insert material, fg is natural frequency of cutter, fd is frequency of dynamic cutting force.
Lei: International Journal of Machine Tools and Manufacture, Vol. 42 (2002), pp. 653
Cheng: International Journal of Advanced Manufacturing Technology, Vol. 20 (2002), pp. 631
Xiao: Chinese Journal of Mechanical Engineering, Vol. 42 (2006), pp. 46
Li: Journal of Engineering Design, Vo1. 13 (2002), pp. 321.

Seismic-strengthened technology with FRP composite materials, which is no traffic disruption, rapid execution and long-term durability, has been used widely in civil engineering structures.
Acknowledgements This research is jointly funded by the National Natural Science Fund of China (NSFC) (Grants No.50938006) and the National Program on Key Basic Research Project (Grant No.2011CB013602).
References [1] Lignola G P, Prota A, Manfredi G, et al: Journal of Composites for Construction, Vol. 1 No. 11 (2007): p.42-50
Y.: Journal of Structural Engineering, Vol. 1 No. 128(2002), p.60-68
(in chinese) [6] Yang Wei, Gang Wu, Zhishen Wu etal: china civil engneering journal, 43 (2010), p.423-428.