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Mulla, Journal of Materials Science Letters 19 (2000) 249– 252 [90] J.
Logana, Journal of Hazardous Materials 178 (2010) 29
XIAO, Materials Science-Poland, 26(3) (2008) 517
Li, Materials Science and Engineering A 426 (2006) 274
Morante, Materials Science and Engineering C 15 (2001) 203

Based on this work, the tape casting slurry recipe was recently adapted to other materials aiming at the processing of proton conducting and oxygen ion conducting materials.
One of the current membrane materials is the mixed ionic and electronic conductive material BSCF [8].
Journal of Fuel Cell Science and Technology, 2009. 6(2): p. 021302. 7.
Journal of Membrane Science, Membranes and CO2 Separation, 2010. 359(1-2): p. 149-159. 9.
Journal of Membrane Science (submitted Jan 2011), 2011.

Raw materials and test methods Raw materials.
In Chinese [3] Dazuo Cao, Eva SELIC and Jan-Dirk HERBELL: Journal of Zhejiang University Science ,vol.9（2008）p.681-687 [4] Bei Chen, Chuan Cheng: Glass, vol.4 (1993) p.48-50.
In Chinese [5] Peixi Ding, Liru Yin: Advanced Materials Research, vol.374-377 (2012) p.1278-1282 [6] Xiangli Guo, Yadong Yao, Guangfu Yin, et al: Applied Clay Science, vol. 40 (2008) p.20-26 [7] GR.
Li: Journal of Hazardous Materials, vol.150 (2008) p.394-400 [8] Jun He, Qishan Wang: Advanced Materials Research, Vol.383-390 (2012) p.3352-3355 [9] Yishun Zhang, Chao Zhang, Jinmin Guo, et al: Journal of coal science & engineering (China).vol. 11（2005）p.75-77 [10] Dueman VMadenoie A, Suput JS.
Journal of Hazardous Materials. vol. 65 (2009) p.995-1001

Introduction Wire Electrical Discharge machining (WEDM) is one of the important non-traditional machining processes which are used for machining difficult to machine materials like composites and inter-metallic materials.
Hybrid composites are a class of materials, having two or more discrete particulate reinforcements [3].
Hybrid composites find diversified applications in many engineering fields which are very important in the recent development in material science and acted as replacement for several materials.
Stir casting is liquid state method of composite materials fabrication, in which a dispersed phase is mixed with a molten matrix metal by means of mechanical stirring.
International Journal of Engineering Science and Technology, Vol. 2, p. 7729-7739. (2010) [8] Chorng-Jyh Tzenga, Yu-Hsin Linb, Yung-Kuang Yanga, Ming-Chang Jeng, in: Optimization of turning operations with multiple performance characteristics using the Taguchi method and Grey relational analysis, journal of materials processing technology 209 (2009) 2753–2759 [9] T.M.

Based on the available academicals materials, these fractures or joints play a key and direct effect on the deformation property, failure property and permeability property for fractured rock mass.
H. (1998)[2] described the fracture coalescence in rock-type materials under uniaxial and biaxial compression.
International Journal of Rock Mechanics & Mining Sciences 2007; 44: 890-902 [6] M.
Fracture coalescence in rock-type materials under uniaxial and biaxial compression.
International Journal of Rock Mechanics & Mining Sciences 2008; 45: 1273-1286

To effectively detect the defects, the dispersion characteristics and multimode of guided waves in the plate are studied by the disperse simulation software, and the variation of dispersion curve is analyzed by the geometric parameters and materials of plate.
Fig.1 Dispersion curves of Lamb wave propagation in steel plate, the thickness of plate is 1mm Fig.2 Dispersion curves of Lamb wave propagation in steel plate, the thickness of plate is 2mm Fig.3 Dispersion curves of Lamb wave propagation in steel plate, the thickness of plate is 3mm Fig.4 Dispersion curves of Lamb wave propagation in steel plate, the thickness of plate is 4mm Material impact on Lamb wave dispersion curve Lamb wave dispersion curves for a plate of the same thickness have essential differences due to the difference in materials selecting, the density of the material, the longitudinal velocity and shear velocity of the guided wave propagation.
Lamb wave dispersion curves for a plate of the same thickness vary from each other due to the different physical characteristics of different materials.
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Rapid: Advances in Noddestructive Evaluation PT 1-3(2004), p.270 [8] Shi Yan, Haifeng Zhang and Yanyu Meng: Journal of Huazhong University of Science and Technology Vol.27 (2010), p.1

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Materials parameters were listed in the Table 2 were input to the software.
Morgeneyer, Jacques Besson: Computational Materials Science. 50(2011)1365-1371
[3] Tolga Dursun, Costas Soutis: Materials & Design. 56(2014)862-871
[6] Soo-Ik Oh, Byung-Hee Jeon, Hyun-Yong Kim, Jae-Bong Yang: Journal of materials processing technology. 174(2006)42-55
Nielsen: Journal of Materials Processing Technology. 151(2004)165-177

It builds a sample variable space partitioning model according to the original materials’ tensile strength.
During the cold rolling process, original materials are subjected to repeated rolling deal, and subjected to an integrated complex constraint.
Dividing Variable Space according to Original Materials’ Tensile Strength When predicting the mechanical performance of cold rolled ribbed steel bars, if it builds a RBP neural network prediction model in the whole space range of original materials’ tensile strength, which equivalent of solving global extreme of nonlinear function between the original materials’ tensile strength and product performance parameters, it is likely to fall into local extreme and causes the fail of network’s training.
Luo: Optimization Theory Methods and Solving Software (Science Press, China 2006) (In Chinese) [4] X.H.
Wang: Chinese Journal of Chemical Engineering, (2007) No.2, pp. 240-246.

With the boundary conditions, analytical styles of stress intensity factor and stress field at modeⅠ in anisotropic composite materials near the parabolic crack tip are obtained.
In addition, analytical expressions of displacement field and stress field at modeⅡ in anisotropic composite materials near the parabolic crack tip are also deduced.
[3] Saoqin Zhang, Hong Chang, Yonggang Cheng: The special method of fracture analysis of composite materials(Weapon Industry Press, Beijing 2003) , in Chinese
[4] Weiyang Yang, Junlin Li, and Xuexia Zhang: Method of a complex variable for fracture in composite materials (Science Press, Beijing 2005) , in Chinese
(Science Press, Beijing 1963) [7] Yonggang Chen: Journal of Taiyuan Heavy Machinery Institute, Vol. 22(2001), p. 77-87