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Journal Citation (to be inserted by the publisher) Copyright by Trans Tech Publications Microstructure and Wear Properties of Al2O3/TiO2 Nanocomposites S.W.
Olivares2 1 Department of Material Engineering, Sun Moon University, ChungNam, 336-708, Korea 2 Department of Material Science, Simon Bolivar University, Caracas, Venezuela Keywords: Nanocomposites, Biomaterials, Total Hip Joint Replacement, Mechanical Properties of Alumina.
These kinds of materials are known as nanocomposites.
Monolithic alumina shows representative grains of that material although the specimen of 5 mol% of TiO2 show similar alumina grains and a disperse rutile phase.
Lowest wear volume was reached at 10 mol% of TiO2 due to the relative high fracture toughness and homogeneous microstructure found at this composition, since wear properties have been related to microstructure and mechanical properties of materials such as fine grain and chemistry's boundary.

Reinforcement material.
The carbon fiber material for structural reinforcement in polymer(PAN) as a raw material at high temperature carbonization.
The main mechanical propertiesof test materials are listed in Table 1.Tests include carbon fiber sheet tube, packaged one layer of carbon fiber sheet tube and packaged two layers of carbon fiber sheets tube in three cases.
Table 1 Material parameters Material Yield strength (MPa) Ultimate strength (MPa) Elasticity modulus (GPa) Pipe 240 370 200 CFRP 3800 210 Resin 41.2 3 Test method.
Analysis of a Carbon Composite Overwrap Pipeline Repair System [J].International Journal of Pressure Vessels and Piping ,2008, 85: 782-788.

Many kinds of NDT systems [1-3] utilize an eddy current (EC) method to detect and evaluate defects in high conductivity materials.
The proposed eddy current system can be also utilized to analyze low conductivity materials or such materials containing small metal particles [4].
A magnetic flux generated by an excitation coil induces eddy currents in the tested material.
Griffiths, ”Magnetic Induction tomography”, Measurement Science and Technology, 2001
Yasutake, ”Identification of three-dimensional distribution of metal particles using electromagnetic tomography system”, Journal of Materials Processing Technology 181, pp.177–181, 2007

Experimental Investigation of Indium Extraction by Sulfuric Acid precure Pressure-atmospheriation leaching from Tin Dust YanJiang1,a, GanXie2,b, Ruimin Xiao3,c, Dushu Huang4,f ,Zijing Li5,d, Lida Sun6,e (1.College of science, HongHe university, Mengzi, Yunnan ,661100,China; 2.The Technique Center,Yunnan Metallurgy Co.
Leach residue can be used as raw material for smelting crude tin , indium and zinc in the leaching solution by precipitation,repla cement method,separation and recovery[3,7].This paper focuses on indium-tin material nature and characteristics of the dust,sulfuric acid precure atmospheric leaching method to mention indium process test to explore new methods of Indium-Indium material efficiency, environmental protection.
Experimental Materials and Methods 1.1 Test materials Test materials are tin fume which had been obtained after reducing smelting tin concentrates by electric dust collection, its main chemical composition shown in Table1 .
References [1]Yinghong Huang,Yaxiong Wang and Weichang Wang: Nonferrous Metals ( Extractive Metallurgy), Vol.12(2011),p.35(In Chinese) [2]Yinghong Huang and Yaxiong Wang: Hydrometallurgy of China,Vol.9(2011),p.240(In Chinese) [3]QuanZhang,Liuji Liang and Congxing Mai: Guang Dong Chemical Industry, Vol.4(2004),p.30(In Chinese) [4] Xiaohua Yu, GangXie and Jikun Wang, eg: Nonferrous Metals,Vol.60(2008),p.71(In Chinese) [5] Lihua Xiao: Rare Metals and Cemented Carbides,Vol.31(2003),p.4(In Chinese) [6] Congxiong Wang :Hunan Nonferrous Metals,Vol.16(2000),p.20(In Chinese) [7] Liangming Liu:Chinese Journal of Rare Metals,Vol.27(2003),p112(In Chinese)

However, the process is accompanied by a lot of difficulties [5, 6, 17], and low score resistance of materials should be mentioned first of all.
The objective of the study was to investigate the surface layers in the titanium and aluminum alloys, analyze the score resistance of the above materials coated, and evaluate the coating efficiency in the production process.
[11] V.V.Karzhavin, V.V.Bakina, S.F.Kamenskik, A study of the antifriction coating from the melt of salts and the diffusion of alloying elements in the surface layers of stainless steel during chemical-thermal treatment, Universum: technical sciences: a scientific journal, 12(33) (2016) [12] D.
Ukhlov, Improving hard-stamping technology materials by processing in molten salts, Agriculture: Russian regions, 12 (2012) 15-21
Mineevv, Methods for surface preparation for brazing dissimilar metallic materials, Welding International, 24(9) (2010) 726-729.

Hemp powders used as sorbents to remove Zn2+ ions from aqueous solution Yanling Wu1, a, Zhili Zhong 1, b, Jusheng Qiu 1, c, Xungai Wang 2 1Key Laboratory of Advanced Textile Composites, School of Textiles, Tianjin Polytechnic University, Tianjin 300160, China 2Centre for Material and Fiber Innovation, Deakin University, Geelong VIC 3217, Australia awuyanling2008.wish@163.com,bzhong_zhili@yahoo.com.cn, cqiujusheng@163.com, Keywords: hemp powder, Zn2+ ions, sorption Abstract.
Materials and methods Materials and chemicals.
Acknowledgments We are grateful to School of Materials Science and Engineering of Tianjin Polytechnic University for supporting this research.
[9] Biljana Pejic, Marija Vukcevic, Mirjana Kostic, Petar Skundric, Journal of Hazardous Materials 164(2009) 146-153.

In most condition, it is difficult to make material filtering function using some parameters, it need according to material terrain training data sub-set seeking filtering kernel function with terrain variety matching.
The reflectance of medium lie on laser's wavelength, medium material and light and shade degree of medium surface.
Acknowledgments: This work was supported by Jiangsu provincial Bureau of surveying & mapping under science and technology project Nos. 201114.
[8] Y.Yang,Y.S.Zhang:An Improved Method of Slope Based Filtering of Airborne LiDAR Point Cloud [J].Science of Surveying and Mapping,2008,33(10):13-15 [9] Vosselman,G.
Geomatics and information science of Wuhan University,2005.3,189-203 [20] X.D.Lai:Study of several key techniques in the airborne LiDAR data process[D].

For example, it can be used as building materials, most for paving and backfilling.
Steel slag includes much calcium and silicon, similar to those of clay, which means that it can be one of the raw materials for ceramic sintering.
Nowadays, about 50%~60% of steel slag is utilized, and about 10% of it is used as building materials, most for paving and backfilling.
Steel slag includes much calcium and silicon, and the main components are similar to those of clay, which are main raw materials for ceramic sintering.
Thus the aperture between powders of the raw materials cannot be filled with glass phase, and the pores were left after sintering.

In addition, ABS-g-MAH effectively improved the compatibility of the composites as well as mechanical properties of materials.
Therefore, it is often used as the matrix material in various industries like medical, packaging, automated machinery and components materials of electronic products.
In recent years, many studies have focused on how to blend PLA with other polymers in order to get the new materials which can be fully or partially degraded.
Experiment Experimental Materials.
P: Journal of Applied Polymer Science Vol. 84 (2002), p. 1257 [2] Wu.C.S: Macromolecular Bioscience Vol. 5(2005), p: 352 [3] Ke.T, Sun.X.Z: Joumal of Polymers and the Environment Vol. 11(2003), p. 7 [4] Rezgui.F, Swistek.M and Hiver.J.M: Polymer Vol. 46(2005), p. 7370 [5] Thellen.C, Orroth.C and Froio.D: Polymer Vol. 46(2005), p. 11716 [6] Yang.Q, Zheng.Y.Q, Feng.

Mechatronics, School of Mechanical and Building Sciences, VIT Chennai, Tamil Nadu, India 2Associate Processor, School of Mechanical and Building Sciences, VIT Chennai, Tamil Nadu, India amilind.havanur2014@vit.ac.in, barockia.selvakumar@vit.ac.in Keywords: grease dispensing process, fuzzy logic network prediction, flow control system, LabVIEW.
The mechanisms of lubrication are dependent on the factors line lubricating conditions, Thickness of the film and during operation, starvation phase during operation, track replenishment during operation as a result of surface tension, dynamic behavior of grease as observed during film breakdown, wall slip due to bearing cage material and roughness.
Yeong et al, Steady flow and viscoelastic properties of lubricating grease containing various thickener concentrations, Journal of Colloid and Interface Science 274 (2004) 285-293
[3] Yasothaa Kalai Chelvam et al, A Preliminary Investigation of M3DITRACK3R : A Medicine Dispensing Mobile Robot for Senior Citizens, International Conference on Robot PRIDE 2013-2014- Medical and Rehabilitation Robotics and Instrumentation, ConfPRIDE 2013-2014, Procedia Computer Science 42 (2014) 240-246
Bahar Soparkar, Defuzzification in Fuzzy Logic Controller: Automatic Washing Machine, International Journal of Computer Applications (0975-8887) ICCT 2015