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Crystalline Precipitates in Silver Ion Conducting Materials Z.
High ionic conductivity is shown by materials belonging to different groups.
Acknowledgments This work financed from resources for science 2006-2007 grant number 3T08D 045 30 Literature 1.M.
Uhlmann: Journal of Non Crystalline Solids Vol. 40(1980) p. 93-118 4.
T.Minami, K.Imazawa M.Tanaka: Journal of Non - crystalline Solids Vol.42 (1980) p. 469 5.G.

Fig. 2 Sketch map of devices to activate water (a) with mineral or ceramic material, (b) with ceramic membrane Mineral materials and ceramic materials which are used to activate water are very strong far-infrared radiant materials.
Zhou, et al.: Food Science, Vol. 27(2006), p. 532 [3] D.Y.
Liang, et al.: Journal of Functional materials, Vol. 35(2004), p. 2579 [10] R.V.
Wang, et al.: Journal of Functional Materials, Vol. 40 (2009), p. 556 [22] J.
Wang, et al.: Journal of Functional Materials, Vol. 41 (2010), p. 159 [23] D.M.

Structure and Properties, Journal of Materials Research. 6(12) (1991) 2723-2734
Yajima, Synthesis of continuous silicon carbide fibre, Journal of Materials Science. 15(3) (1980) 720-728
Colombo, Preceramic polymer-derived SiOC fibers by electrospinning, Journal of Applied Polymer Science. 131(3) (2014)
Hou, Electrochemical performance of graphene nanosheets and ceramic composites as anodes for lithium batteries, Journal of Materials Chemistry. 19(47) (2009) 9063-9067
Preparation and Chemistry, Journal of Materials Research. 6(12) (1991) 2716-2722

The safety analysis for underground tunnel of civil engineering by the stress and deformation of rock mass material Xionggang Xie1, a, Zhaoyang Yu1,b and Zebiao Jiang1,c 1 Mining college, Guizhou University, Guiyang 550025, China a xiexionggang2011@126.com, b zhaoyyugz@hotmail.com, cjiangzbgzu@gmail.com Keywords: tunnel; safety degree; underground; rock material response;civil engineering Abstract.
Acknowledgements This work was financially supported by the Key Project fro Education Department of Guizhou Province Natural Science(2011034); Introduction of Talent Research Fund of Guizhou University (2010002).
Procedia Earth and Planetary Science, 1(2009)1242-1246
International Journal of Rock Mechanics and Mining Sciences, 64(2009) 665-673
International Journal of Rock Mechanics and Mining Sciences, 36(1999) 777-809

Numerical simulation of fracture propagation of heterogeneous material Zeqi Zhu1,2, a, Qian Sheng2,b and Xiaodong Fu2,c 1 Key Laboratory of Hydro-Science and Engineering, Chongqing Jiaotong University, Chongqing 400074, China 2 State Key Laboratory of Geomechanics and Geotechnical Engineering, Institute of Rock and Soil Mechanics, Chinese Academy of Sciences, Wuhan, Hubei 430071, China azhuzeqi2005@tom.com, bQsheng@whrsm.ac.cn, c fxd_scu@163.com Keywords: digital image processing; heterogeneous material; fuzzy clustering; fracture process; numerical simulation Abstract.
Therefore, the images, as a kind of information resource, are able to reflect meso structures perfectly base on different gray scales and colors, and are used to study the interior structures and defects of materials during the DIP.
While the image attributes for different interior materials are not quite distinguished, the method of fuzzy cluster analysis was introduced into digital image processing in this paper.
Then, the softening model is applied in software FLAC3D to simulate the rock failure of brittle material such as granite in this paper, and the mechanical parameters for different materials in Three Gorges granite are seen in Reference[3].
Chinese Journal of Geotechnical Engineering 27, 956 (2005) [5] Kwan A K H, Mora C F, Chan H C.

In the study of composite materials, the matrix is the component that binds the filler particles to form the new material.
Reinforcing materials are a form of fillers, they are added into the matrix of the parent material to enhance its mechanical properties.
As such, polymeric composite materials have been a competitive alternative to typical metallic and alloy materials such as aluminum and steel [13].
Wang, Flame retardant polymeric nanocomposites through the combination of nanomaterials and conventional flame retardants Progress in Materials Science 114, 100687 (2020)
Lomov, Voids in fiber-reinforced polymer composites: A review on their formation, characteristics, and effects on mechanical performance Journal of Composite Materials 53, 1579-1669 (2018)

However in case of a heterogeneous material model, the identification procedure has to be able to quantify the aleatory uncertainties capturing the variability of the material properties.
This contribution concentrates on identification of aleatory uncertainties in the context of heterogeneous materials, their character causes spatial variations of mechanical parameters (such as elastic modulus, yield stress or tensile strength) affecting the structural system behaviour under the loading.
Acknowledgement This outcome was financially supported by the Czech Science Foundation, project No. 16-11473Y, and the Grant Agency of the Czech Technical University in Prague, grant No.
Marzouk, Bayesian inference with optimal maps, Journal of Computational Physics, 231 (2012) 7815-7850
Pregibon, Exchangeability and data analysis, Journal of the Royal Statistical Society.

Spine LiNi0.5Mn1.5O4 (LNMO) is considered as one of the most attractive cathode materials due to its high operating voltage (at about 4.7V vs Li+) and high specific energy of 658 Wh kg-1, which is much higher than commercial cathode materials such as LiCoO2 (518 Wh kg-1), LiMn2O4 (400 Wh kg-1), LiFePO4 (495 Wh kg-1), and LiCo1/3Ni1/3Mn1/3O2 (576 Wh kg-1).
The structural properties and electrochemical performances of the as-obtained materials are investigated and reported below . 2 Material and Methods 2.1 Synthesis and characterization Li2CO3 (99%, Aladdin), MnO2 (90%, Aladdin), NiO (99.9%, Aladdin), and Nd2O3 (99.9%, Aladdin) were used as raw materials.
Chiang, Science, 330, 1485 (2010) [2] J.M.
Tong, Materials Chemistry and Physics, 2013, 138: 716–723
Nan, Chemistry of Materials. 2015, 27: 7734−7742 [23] Y.

The new design of external fixators is based on the development of Ilizarov and other techniques and satisfies new demands of science.
New smart materials (mostly not metal) Antibacterial protection: Application of nanoadditives containing selected metal-based nanoparticles on the surface of the outer parts of the fixators.
New design (structure) Proper mechanical properties and reliability of structure: Stiffness of fixators, fatigue tests of the whole system, etc. are based on laboratory testing of new smart materials.
The new designs and materials of fixators will satisfy the ambitious demands of modern traumatology.
Čech Barabaszová, Antibacterial properties of nanostructured materials, Journal of Nanocomposites and Nanoceramics 3 (2012) 7-13

As a results a very narrow and deep weld is formed with significant material changes between the material zones [1].
Material modelling of tee-joint of laser weld The analysed tee-joint has very unusual geometry and material properties.
The weld area was divided into three material zones: weld (W), heat effected zone (HAZ) and base material (PM).
[3] Niklas K., Kozak J., Influence of the Notch Rounding Radius on Estimating the Elastic Notch Stress Concentration Factor in a Laser Welded Tee Joint, Materials Science Forum Vol. 726 (2012) pp. 100-105, Trans Tech Publications, Switzerland, doi: 10.4028/www.scientific.net/MSF.726.100
[6] Boroński D., Cyclic material properties distribution in laser-welded joints, International Journal of Fatigue, Volume 28, Issue 4, p. 346–354, 2006