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parameters’ value within the parameter’s scope and taking face milling simulation experiments for a same analysis object respectively, then many sets of data, which express the relationship between the distortion errors and corresponding given cutting parameters, will be obtained; ②The train sample data is formed using the standardized data, where is the sequence simulation number;is the multidimensional input vectors, including spindle speed, feed per tooth and axial depth of cut.is the output parameter, denoting the distortion error of simulation; ③Taking the train sample data as the original input data of the LS-SVM, the optimum parameters vector will be get by using PSO algorithm. ④Giving the optimum parametersto the LS-SVM model, then the LS-SVM regression parameters will be get by training the LS-SVM using the sample data. 3 Multi-objective Optimization Based on GRA-PSO Algorithm In order to get the optimum cutting parameters, which can achieve the higher producitivity(express by material
(8) Where ,,is the durability coefficient; is the amendatory coefficient relating with workpiece material, tool material and other cutting conditions; is the exponents, which express the influence extent of every parameter to the tool durability; D is the tool diameter;Z is the cutter tooth number; is the cutting speed.
Deformation forecast in numerical control milling based on artificial neural networks.Mechanical Science and Technology(In Chinese),2004,23(2): 209~211 [2] ShihA J.
Finite element simulation of orthogonal metal cutting .Transactions of the ASME, Journal of Engineering for Industry 1995, 117(1):84 ~89 [3] Babur Ozcelik, Hasan Oktem, Hasan Kurtaran.

Statistical/ Empirical-based Vulnerability Assessment The main methodologies used in practice, based on statistical/empirical approaches are [2- 5]: · Screening and vulnerability index methods: They consist in gathering quantitative information on a building or stock of buildings, by using vulnerability-assessment forms including predetermined set of parameters, such as quality of materials.
The unmeasurable factors are the type of the nonlinear behavior (geometric or material) and the severity of the nonlinear behavior.
[2] Calvi, G.M., Pinho, R., Magenes, G., Bommer, J.J., Restrepo Vélez, L.F., Crowley, H., The development of seismic vulnerability assessment methodologies over the past 30 years, ISET Journal of Earthquake Technology, Paper No. 472, 43(3) (2006) 75-104
[7] Cardinali, M., Reichenbach, P., Guzzetti, F., Ardizzone, F., Antonini, G., Galli, M., Cacciano, M., Castellani, M., and Salvati, P.: A geomorphological approach to estimate landslide hazard and risk in urban and rural areas in Umbria, central Italy, Natural Hazards and Earth System Sciences, 2:1–2 (2002) 57–72

As the main raw material, cured tobacco cannot directly supply to the cigarette factory and need to redry, namely, a second adjustment of flue-cured tobacco moisture at the basis of cured tobacco to make it real raw materials of cigarette production.
Acknowledgments The research work was supported by science and technology project in Guizhou branch of China National Tobacco Corporation (201020).
[J].Journal of Guilin university of Aerospace Technology .2012, (4): 463-465

Cyclicity stacking patterns of Putaohua oil layer is influenced obviously by the proximity of the material source and the structural location.North of the study area is near the material source,sediment supply adequately,accommodation space relatively small,channel microfacies development,scour occur more.Lake direction away from the material source,sediment supply less,accommodation space increase gradually,mouth bar and sheet sand facies development,vertical aggradation occur more.
Acknowledgements This work was financially supported by the National Natural Science Foundation of China (41202102) The Corresponding author of this article is Sun Yu References [1] Xiaofei Fu and Yan Song: Acta Geologica Sinica Vol. 82-6(2008), p.738-749.
In Chinese [2] Renchen Xin, Yi Zhang and Chunhui Zhang, et al.: Journal of Stratigraphy Vol. 32-4(2008), p.389-396.

Duralumin alloy is the selected material of the horns.
Steel is the selected material of the flange bolt.
The PZT ceramics material is PZT-4.
Acknowledgements This project is supported by the National Natural Science Foundation of China (No. 51075082).
Zhao: Journal of Vibration, Measurement & Diagnosis, Vol. 24 (2004), p. 1-5 [3] J.

Oxygen Partial Pressure Effect on Nano-Structure and NO gas detection sensitivity of Sputtered MoO3 Thin Films Kaykhosrow Khojier1,a, Mahsa Fasihnikoutalab2,b and Ghazal Moradi2,c 1Department of Physics, Chalous branch, Islamic Azad University, Chalous, Iran 2Department of Physics, Faculty of science, Central Tehran branch, Islamic Azad University, Tehran, Iran akhojier@iauc.ac.ir, bmah.fasih@gmail.com, cg-moradi@kavehglass.com Keywords: Thin films, MoO3, Crystallographic structure, Surface morphology, Sensing properties.
It is known that molybdenum oxide (MoO3) can be a good candidate material of semiconductor gas sensor for CO, NO and NO2 monitoring [3-6].
WO3 or SnO2) in the form of thick/thin films is strongly affected by growth methods and parameters and adding of various materials.
Son, Fabrication and NOx sensing characteristics of WO3 doped with SnO2 and Pt thick film devices, Journal of the Korean Sensors Society 5 (5) (1996)47–54

Carbon fiber material is widely used in old bridge reinforcement[1] because of its high strength, corrosion resistance, fatigue resistance, construction convenient and well-adapted.
The design steps of paste carbon fiber polymer method for reinforcing bending member : (1) According to the stress , common fault, size, reinforcement and site conditions of the original structure, combined with the designer’s personnel engineering experience, preliminary estimate the quantity of the paste carbon fiber; (2) Calculate the first stage, namely the section stress strength calculation before reinforcement, according to the material mechanics theory of elasticity member under the action of gravity; (3) Calculate the second stage, namely the section stress strength calculation after reinforcement, according to the conversion section principle component under the live load and the later dead load; (4) Check the section stress strength of two stage.
If not, adjust the quantity of carbon fiber until all the strength of every material and the section bearing capacity meet the requirements [4-6].
[2] Huo Ailiang.The Right Section Bearing Capacity Calculation of Sticking Steel Plate to Strengthen The Reinforced Concrete Girder Bridge.Journal of Shan Dong Agricultural University (Natural Science Edition).Vol.33 343-346 (2002)

Laser and Water-jet Fiber Coupling Technology for Water-jet Guided Laser Micromachining Y.Wang 1, a , L.J.Yang 1, 2, b, J.Tang 3, b, L.Li1, b and Y.B.Chen 2, b 1 Department of Aeronautic and Astronautic Manufacturing Engineering, Harbin Institute of Technology, Harbin, 150001 2 School of Material Science and Engineering, Harbin Institute of Technology, Harbin, 150001 3 The College of Civil Engineering and Refrigeration Engineering, Harbin University of Commerce, Harbin, 150001 awyyh@hit.edu.cn, byljtj@hit.edu.cn Keywords: Water-jet guided laser micromachining, Total reflection, Coupling technology, Fiber Abstract.
[2] D.Kraya: Solar Energy Materials & Solar Cells,Vol.91(2007), pp.1638-1644
[3] J.A.Porter: Journal of Advanced Manufacture Technology,Vol.33(2007),pp.961-967

As a kind of sound electric conductive and cheap material, insulated Cu wire is widely used in the industry of transducers, transformers, coils, motor windings, etc, either as a fundamental element in their construction (e.g. thermocouples, transformers, etc) or for internal and external connections.
Materials.
Acknowledgements This research was supported by the National Natural Sciences Foundation of China (NSFC).
Riches: TWI Journal Vol. 3(1) (1994), p. 155 [3] S.

A lot of research results have been acquired in structure, materials, lubrication and wear model of low viscosity lubricating bearing.
For water lubrication tilting pad journal bearings of nuclear main pump, a fluid-solid-thermal coupling model including the general Reynolds equations, energy equations, heat conduction equations, thermo-elastic deformation equations and temperature and viscosity equations was built [6,7], the model takes the turbulence effect into account.
Damping of rubber is related with material, structure, temperature, stress amplitude, frequency and other factors which can be obtained by testing.
Science Vol. 258 (2012), p. 9531 [9] H.Y.