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There are extensive exchange in material, energy and information.
The Shannon formula was widely used to describe the random events uncertainty and disorder in natural and social sciences.
References [1] Cui Min-xuan: Report on the Development of Energy in China (Social sciences academic press ans, China (2009) [2] Gen-xiu Han, in: Entropy and Its Applications, edited by Cheng-fa Liu, volume 14 of Journal of Inner Mongolia Normal University(Educational Science), Inner Mongolia University Publishers (2001) [3] Yong-zhong TAN, Ci-fang WU, in: The laws of the information entropy values of land use composition, edited by Wen-hua Li, volume 18 of Journal of Natural Resourses, Science Publishers (2003) [4] Hai-qing Geng, Shu-zhong Gu and Dong-mei Guo, in: Analyses on Evolution of Household Energy Consumption Structure Based on Information Entropy, edited by Wen-hua Li, volume 19 of Journal of Natural Resourses, Science Publishers (2004) [5] Zhi-yong Tian, Si-qiang Wang, in: Evolution of Energy Consumption Structure Based on Information Entropy, edited by Guo-wu Zhang, volume 9 of Journal of Transportation Systems Engineering and Information Technology, Science Publishers

Calculation parameters of rock mass material name modulus [GPa] unit weight [kN·m-3] Poisson ratio shear strength φ [°] c [MPa] P1Y 18.23 26.00 0.24 50.20 1.50 P1M 43.96 27.10 0.23 44.10 22.79 C2H 8.00 25.00 0.24 36.00 6.00 D3X 44.00 25.87 0.11 42.05 10.10 D3H 10.00 25.00 0.30 30.00 14.00 D2Y 68.00 30.00 0.17 50.00 19.60 Fe3 14.96 41.2 0.31 33.60 8.32 The two side boundaries of the model are limited by neighbor mountains.
Li: Journal of University of Science and Technology Beijing Vol. 30 (2008), pp. 109-114
Lin’ kov: Journal of Mining Science Vol. 37 (2001), pp. 10-27
Hu: Earth Science —Journal of China University of Geosciences Vol. 24 (1999), pp. 344-350
Ma: Journal of Central South University (Science and Technology) Vol. 36 (2005), pp. 1107-1111

Firstly, parameters transmission structure of product family is constructed based on Generic Bill of Materials (GBOM) and product master model, and then the reused design resource library is established by the instantiation to master model.
In this paper, complex product variant master model is divided into four parts: product family GBOM (Generic Bill of Materials) structure [5], product 3D master model, product variant parameters transferring structure and product information master model [6].
Zhong, An Approach to Intelligent Rapid Product Development Based on Product Dynamic Model,Journal of CAD＆ CG, 13(2001) 247-252 [2] F.
[5] Hegge H M H, Wortmann J C, Generic bill of material: a new product model.
International Journal of Production Economics. 23(1991)117-128

Li, Improvement of interface and mechanical properties in carbon nanotube reinforced Cu–Cr matrix composites, Materials & Desig. 45 (2013) 407-411
Peng, Synthesis of aligned carbon nanotube composite fibers with high performances by electrochemical deposition, Journal of Materials Chemistry A. 1 (2013) 2211-2216
Wen, Carbon Nanotube Reinforced Titanium Metal Matrix Composites Prepared by Powder Metallurgy––A Review, Critical Reviews in Solid State and Materials Sciences. (2014) 1-18
Li, Processing and properties of carbon nanotubes reinforced aluminum composites, Materials Science and Engineering: A. 444 (2007) 138-145
Benson, Mechanical properties of nanocrystalline materials, Progress in Materials Science. 51 (2006) 427-556

Materials Science Forum Vols. *** (2004) pp.11-15 online at http://scientific.net  2004 Trans Tech Publications, Switzerland Brazed CBN Grinding Wheel with Ag-base Filler Alloy W.F.
On the other hand, the current CBN wheels, whether monolayer electroplated wheels or multilayer sintered ones, both could not meet the requirements of hard materials to the tools.
Prior to brazing, all the materials were cleaned, respectively.
Fig.7 Concentration curves of elements Fig.8 SEM photograph of the fracture morphology C Ti Fe Cu Ag Materials Science Forum Vols. *** 15 References [1] B.H.Chen: 4th Zhengzhou International Superhard Material & Related Products Conference (China Machine Press, 2003) [2] B.
Xiao: Journal of Mechanical Engineering Vol.38 (2002), p. 91 (in Chinese) [3] Y.C.

The fluorite-type crystal structure with chemical formula AO2, which may be considered as the archetype system for materials with high oxygen ion conductivity, is a promising choice for electrolyte materials [1,2].
The resulting sintered ceramic materials were disks with a diameter of 10 mm.
Heinzel, Materials for fuel-cell technologies, Nature, 414 (2001) 345
Ohyanagi, The effect of electric field and pressure on the synthesis and consolidation of materials: A review of the spark plasma sintering method, Journal of Materials Science, 41 (2006) 763
Yu, Overcoming the effect of contaminant in solid oxide fuel cell (SOFC) electrolyte: spark plasma sintering (SPS) of 0.5 wt.% silica-doped yttria-stabilized zirconia (YSZ), Materials Science and Engineering: A, 374 (2004) 64

(a) one anode (b) two anode (c) titanium tube potential distribution Fig. 7 Cathodic protection renderings of condenser under different number of anode Summary For complex condenser composed of different materials, according to establishment of reasonable physical and mathematical models and simulation software based on finite element can be effectively distributed cathodic protection potential at inner surface of condenser , and providing the basis for the rational design cathodic protection of Condenser.
Ghobadi, Simulation of cathodic protection potential distributions on oil well casings, Journal of Petroleum Science and Engineering, 72 (2010) 215-219
[3] Jian Hua Wu, Cheng Hao Liang, Nan Yu and Nai Bao Huang, Impressed current cathodic protection system based on physical scale model in single zones of hull, Journal of Dalian Maritime university, (2010) 34-38
Bastidas, Influence of irregularities in the electrolyte on the cathodic protection of steel: A numerical and experimental study, Materials and Corrosion,64 (2013) 1055-1065
Golozar, Optimizing the electrode position in sacrificial anode cathodic protection systems using boundary element method, Corrosion Science, 52 (2010) 678-687.

Though it has powerful modeling function based on Computed Tomography and rich biomechanics material library [1], MIMICS which without a function of solver, for instance, is only a biomechanics analytical bridge.
The Theoretical Foundation of Skeleton Linear Elastic by FEA Though the skeleton is anisotropic, it’s abstracted as a model made by engineering materials in the solution part of the paper for the interspaces of the skeleton is small and the stress, strain and displacement are taken as continuous.
Journal of Biomecanics. 2007,40(16):3688~3699
Bone remodelling simulation： a tool for implant design Computational Materials Science [J] 25 (2002) 100-114 [28]
Anisotropic bone remodelling model based on a continuu amage-repair theory Journal of biomechanics[J] 35 (2002) 1-17

However, only a few literatures reported the response characteristics of FBG to ultrasonic waves in metal materials.
Acknowledgments This project was supported by The National Natural Science Funds (No.51075313).
IEEE SENSORS JOURNAL. 2008, 8(7):1184-1193 [2] Zhang Haiyan, Ultrasonic Lamb Wave Inspection Using Fiber Bragg Gratings, J.
Advanced Composite Materials. 2006, 15(2):153-173 [11] Graham Wild, Spatial Performance of Acousto-Ultrasonic Fiber Bragg Grating Sensor, J.
IEEE Sensors Journal. 2010, 10(4):805-806

In addition, ρ is the density of the core material and T is the period of the excitation current.
Kladas, Journal of Optoelectronics and Advance Materials, Vol. 10, pp. 1103-1105, 2008
Kladas, Material Science Forum, TTP, Vol. 670, pp. 51-59, 2011
Enokizono, Journal of JSAEM, Vol. 19, No. 1, pp. 56-61, 2010
Enokizono, Material Science Forum, TTP, Vol. 670, pp. 447-454, 2011.