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Wave-frame is one of the main mechanism of the wave-maker,and its structure, size and the materials are designed according to the wave theory and the technical indicators.
Table.1 Parameters of material Material Modulus of elasticity E(Pa) Poisson's ratio Density(kg / m) 1Cr18Ni9 0.3 Disposing restrictions and loads loads.
References [1] Furan Zhang:On the determination of Design parameters of multidirectional Wave Generator, Journal of Waterway and Harbor, pp.2–7, September 1997,in Chinese
[3] Zaigen Mu, Xiaowu Hou, Pinghua Ning and Jianru Wu:Optimum design of lattice grid structures based on discrete variables in the environment of ANSYS,Journal of University of Science and Technology Beijing,Vol.28 (5),pp.418-421, May 2006,in Chinese
[5] Lingzhi Liu, Zhiyong Huang：Analysis on Intensity and Stiffness of Frame Based on ANSYS,Journal of Suzhou University,vol.23(3), pp.93–95, June 2008,in Chinese.

Acknowledgments This work was supported by Science and Technology Research Project of Zhejiang Provence under Grant Nos: 2012C23036.
Huo: Civil Engineering Journal Vol. 35 (2002), p.25 (in Chinese) [2] Z.
Qiu: Civil Engineering Journal Vol.44 (2011), p. 34 (in Chinese) [5] V.
Wang: Advanced Materials Research Vol.168-170 (2011), p. 674 [7] X.T.
Zhou and J.M.Wang: Applied Mechanics and Materials Vol. 71-78 (2011), p.3721

For sinusoidally distributed load, supposed that the applied transverse load is q, thus q can be expressed as Numerical results The deflections and stresses analysis of simply supported rectangular plates made of orthotropic materials under the action of sinusoidal loads is studied in this section.
International Journal of Solids and Strucures.
Journal of Composite Materials, Vol. 4 (1970), p.20 [3] J.N.
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International Journal of Engineering Science, Vol. 23 (1985), p.31

Materials and methods Chemicals and Chemicals.
The solvent was then removed by filtration and fresh solvent was then added to the material.
The column was washed with water and the adsorbed material eluted with 65％ aqueous ethanol.
Acknowledgements This work was financially supported by the Science and Technology Projects of Guangdong province (2010A020507001-93).
Journal of Agricultural and Food Chemistry, 50, 81– 86. (2002)

Preparation and Characterization of Bi-doped LaAlO3 via Sol-gel Process Guifang Sun, Xiwei Qia, Teng Zhang, Xiaoyan Zhang and Huanhuan Chen School of Resources and Materials, Northeastern University at QinHuangDao Branch, QinHuangDao 066004 a qxw@mail.neuq.edu.cn Keywords: sol-gel, LaAlO3 nanopowder, Bi doping Abstract A series of Bi-doped BixLa1-xAlO3 (x=0.0, 0.1, 0.2, 0.3, 0.4) powders have been prepared by sol-gel method at 800°C.
Kuo, Thermochemical behavior of metallic citrate precursors for the production of pure LaAlO3, Journal of Physics and Chemistry of Solids. 70 (2009) 218–223
Lukowiak, Synthesis and luminescence properties of Eu3+-doped LaAlO3 nanocrystals, Journal of Alloys and Compounds. 408–412 (2006) 828–830
Stover, Evaluation of Sr and Mn-substituted LaAlO3 as potential SOFC anode materials, Solid State Ionics. 177 (2006) 1059–1069
Ye, Improved dielectric properties of bismuth-doped LaAlO3, Journal of applied physics. 100 (2006) 086102.

Canadian Geotechnical Journal 36, 599–611
A pressure and density dependent dilatancy model for granular materials.
International Journal for Numerical and Analytical Methods in Geomechanics 23, 925–965
International Journal for Numerial and Analytical Method in Goemechanics 11, 221–240
Chinese Journal of Geotechnical Engineering 28(4), 510–515,in Chinese

Along with the development of material sciences, manufacturing techniques, and some other basic technologies, the permissibility limited speeds of spindle bearings are gotten higher and higher and the service lifetimes longer and longer[16], but it still can not satisfy the continually development of the high-speed electric spindle technologies.
At the same time, the state performances are compared in different materials such as steel (GCr15) and ceramic (Si3N4) which are made of the ball elements, in which the basic preload in axial is 35N and the lubricant oil is N32 for steamer machines.
Ball Motion and Sliding Friction in Ball Bearings: Journal of Basic Engineering Vol. 3 (1959), p. 1-15 [7] T.A.
Bearing nonlinearity and stability analysis in high speed machining: Journal of Engineering for Industry Vol. 114 (1992), p. 23-30 [12] G.D.
Dynamic Characteristics of high speed angular contact ball bearings: Journal of Wear Vol. 211 (1997), p. 22-29 [13] S.S.

An AISI 1040 was set as material and elasto-plastic properties were imposed.
Collins: Journal of Materials Processing Technology Vol. 155-156, (2004) pp.1855
Bachmann: Applied Surface Science Vol 208-209 (2003), p.125
Bryden: Journal of Materials Processing Technology Vol. 139, (2003) pp. 585
Iskierka: Computational Materials Science Vol. 7 (1997), p. 336

In order to meet the requirements of quenching and change the material from austenite into martensite, we tried some parameters to meet the quenching performance, such as below: ‧ The blank material is 22MnB5 (boron steel), tooling material is SKD61
In: Journal of Materials Processing Technology (2006), vol. 177, pp. 452-455
In: Journal of Materials Processing Technology (2010), vol. 210, pp. 456-460 [5] A.
In: Materials Science and Engineering (2009), vol. 499, pp. 28-31 [7] H.H.
In: Computational Materials Science (2010), 49, pp.326-332.

Materials properties of thick-wall cold-rolled welded tube with a rectangular or square hollow section.
Construction and Building Materials 25 (2011) 2683-2689
Materials Science and Engineering A 527 (2010) 2864-2874
Construction and Building Materials 23 (2009) 1883-1891
Journal of Materials Processing Technology 210 (2010) 2171-2177.