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Appearance behaviour of sheet cracks and former investigations For ductile materials, as are the most sheet forming materials, a ductile type of cracks can be assumed.
Fig. 24 demonstrates the significant change of the deep drawing behaviour for the both materials.
Prediction of crack limits for multilayer FUSION materials The layer specific failure prediction is indispensable for multi-layer materials with strongly different behavior of the layers.
Fig. 28 Evaluation of the fracture strains for the core (AA6016) and the clad (AA5005) materials.
Bai, Calibration and evaluation of seven fracture models, International Journal of Mechanical Sciences 47: 719-743, 2005 [18] A.K.

Some materials have a weak absorbtion ability of microwave because of their low ε, so they need a long time to cause a pyrolysis by microwave irradiation, and some even can’t[8].
Experimental Experimental Materials.
Lin: Leather Science And Engineering, Vol. 18 (2008), No.1, p.34-39
Xie: Coal Structure And its Reactivity (Science Press, Beijing 2002)
Li: Journal of China Coal Society, Vol. 27 (2002) No.2, p.179-183

There is such type of material which can provide the patient calipers with more strength and stiffness that is composite materials.
Composite materials made by combination of two or more materials having totally different physical and chemical properties.They are employed in several industries these days to manufacture high performance commodities at an economic advantage.
Journal of Virology. 72(6), 1998, 5056-5060 [3] Ondrej Mach, Roland W.
Developing a materials system for use in making orthopaedic calipers.
Materials and Design. 65, 2015, 716-725 [10] K.R.

The main components of natural fibers are cellulose, hemicellulose and lignin also known as lignocellulose materials.
They used luffa as filler in the production of composites materials, material of adsorption in water treatment stations during the ion exchange [Siqueira et al., 2010].
Materials and Method Chemicals and Raw Materials.
Before all the materials are extruded, there were dried again to make sure no moisture is available.
Journal of Composite Materials, 44(12), 1477–1491

Introduction International Association of Pure and Applied Chemistry (IUPAC) definition of inorganic porous materials according to their diameter can be divided into three categories: diameter less than 2nm is microporous materials; 2-50nm in diameter is mesoporous materials; diameter greater than 50nm is macroporous materials[1].
With the object of special features of materials and mesoporous zeolite has a high intrinsic surface area and pore size distribution is characterized by wide, you can get different types of mesoporous composite materials [2-7].
Mesoporous SBA-15 molucular sieve as a carrier for controlled release of nimodipine [J], Microporous and Mesoporoous Materials, Vol.123 (2009), p. 298-305
[3] Wu L, Wasystem [J], Journal of Fuel Chemistry and Technology,Vol.36 (2008) ,p.122-124
Synthesis and Characterization of Polypyrrolu-Magnetite-Silica Particles [J], Journal of Colloid and Interface Science, Vol. 183 (1996),p.91-99

Removal of Na and Ca from Aluminum Scrap through Filtration Harald Görner1, a, Thorvald Abel Engh1,b, Martin Syvertsen 2,c, Lifeng Zhang 1,d 1 Departement of Materials Technology, Norwegian University of Science and Technology; Trondheim, N-7491, Norway 2 Department of Metallurgy, SINTEF Materials and Chemistry, Trondheim, N-7465, Norway a harald.goerner@nt.ntnu.no, bthorvald.engh@chembio.ntnu.no, cMartin.Syvertsen@sintef.no, d lifeng.zhang@material.ntnu.no Keywords: Aluminium, Melt Quality, Refining, Melt Treatment, Active Filtration, AlF3, Kinetics Abstract.
Grandfield, The Minerals, Metals & Materials Society, 1997, pp. 105 - 109 [2] D.
Recycling of Metals and Engineered Materials, TMS, 2000, pp. 951 - 961 [15] Z.
Metallurgical and Materials Transactions A, Volume 34A, May 2003, pp. 1183 - 1191 [17] Yoshikazu Ohno.
Metallurgical and Materials Transactions A, Volume 34A, May 2003, pp. 1183 - 1191 [22] P.

This will help improve the material removal effect at the edge of the grinding plate, however, the material removal becomes non-uniform.
The small-size work-piece is helpful to obtain the uniformity of material removal.
Acknowledgement The authors gratefully acknowledge the financial support from the National Natural Science Foundation of China (Nos. 50575045 and 50875050) and the Key Project of the Natural Science Foundation of Guangdong Province (No. 9251009001000009).
References [1] Kordonski W I, Golini D., Fundamentals of magnetorheological fluid utilization in high precision finishing, Journal of Intelligent Material Systems and Structures, l0(9)(2001), p683-689
Li, Material Removel Model of Magnetorheological finishing, Chinese Journal of Mechanical Engineering, 40(4) (2004), p.67-70

Inhibiting Effect Of Mineral Powder On Sulfate Attack Of Cement Mortar Quan-Lin Niu 1,a , Nai-Qian Feng 2,b 1 College of Materials Science and Engineering, Shandong University of Technology, Zibo Shandong, 255049 P.R.
Experimental Materials.
Hill, Michael D.A Thomas, et al.: Properties of Concrete Containing Ultrafine Fly Ash, ACI materials journal, Vol. 100(5), pp.426-433
[6] R.Doug Hooton, John J.Emery: Sufate resistance of a Canadian slag cement, ACI materials journal, Vol. 87(6), pp. 547－555
[7] Menashi D.Cohen, Arnon Bentur: Durability of Portland cement -silica fume paste in magnesium sulfate and sodium sulfate solution, ACI materials journal, Vol. 85(3):148-157

The degradation of chitosan using hydrodynamic cavitation with NaNO2 enhancement Shujun ZHANG1a, Bing HE1b, Deli ZHANG1c Hohai University, College of Mechanics and Materials, Nanjing 210098, China azhsj@163.com, btengyu18@126.com, cdeli87@163.com Keywords: Hydrodynamic Cavitation；Chitosan；H2O2；Combination Abstract.
Experiment 2.1 materials Chitsosans, the degree of dacetylation is 85% and viscosity average molelcular is 57 myriad, are purchased from Sinopharm Chemical Reagent Co,Ltd.
Trends in Food Science & Technology, 2007, 18(3): 117～131 [2] Ching-Yao Hua C.
Journal of Hazardous Materials, 2012, 233(9): 97～102 [4] Djamel Tahtat M M S B.
Chemical Engineering Journal, 2010, 156(1): 165～169 [7] Hui Liua B J B B.

CATALYTIC OZONIZATION OF PHENOL WITH THE USE OF ALTERNATIVE CATALYSTS Maroš Soldán1a, Maroš Sirotiak1b, Anna Michalíková1c 1Faculty of Materials Science and Technology, Slovak University of Technology, Paulínska 16, 917 24 Trnava, Slovak Republic, ae-mail: maros.soldan@stuba.sk, be-mail: maros.sirotiak@stuba.sk, ce-mail: anna.michalikova@stuba.sk Keywords: red mud, black nickel mud, phenol, ozone Abstract Phenol and its derivatives constitutes one of the most dangerous groups of organic chemicals which can cause many environmental and health risks.
[2] Kun He, Yu Ming Dong, Zhen Li, Lin Yin, Ai Min Zhang, Yi Chun Zheng: Catalytic ozonation of phenol in water with natural brucite and magnesia Journal of Hazardous Materials, 159, Issues 2–3, 30 November 2008, pp. 587-592 [3] Li, A., Zhang, Q., Chen, J., Fei, Z., Long, C., Li, W.: Adsorption of phenolic compounds on Amberlite XAD-4 and its acetylated derivative MX-4, React.Funct.Polym. 49, 2001, pp. 225–233 [4] Babuponnusami, A., Muthukumar, K.: Advanced oxidation of phenol: A comparison between Fenton, electro-Fenton, sono-electro-Fenton and photo-electro-Fenton processes Chemical Engineering Journal, 183, 15 February 2012, pp. 1–9 [5] Soldán, M., Čaplovič, Ľ., Galbičková, B., Gerulová, K.: Evaluation of the structure of industrial wastes.
In: Advanced Materials Research. - ISSN 1022-6680(P). - ISSN 1662-8985(E). - Vol. 664 (2012), pp. 185-190