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Materials and Methods Materials Table 1.
Science limited partnership, Thailand.
The author would also like to thank the Department of Mining and Materials Engineering, Faculty of Engineering, Prince of Songkla University for facility support.
Khompok: The processing and property studies of low density natural rubber foam, Master’s Thesis, Department of Engineering in Materials Engineering, Prince of Songkla University (2007)
Bandulasena: Microbubble Generation, Bentham Science Vol. 2 (2008), p. 1-8(8) [7] C.

Pavithran and B.C.Pai CSIR - National Institute for Interdisciplinary Science and Technology, Trivandrum – 695019, Kerala, India Email: resmiviswanadhan@gmail.com, tpdrajan@niist.res.in Keywords: Porous ceramics, porogen, sacrificial template, aluminium Abstract.
They are widely used as filters for molten metal and hot-gas, catalytic substrates, gas burner media, , preforms for metal matrix composites, and light-weight structural materials [1,2].
Materials and Methodology The α-silicon carbide particles (~42 μm) and B4C particles (23µm) were used as the starting material.
Acknowledgement The authors are grateful to the Director and Members of Materials Science and Technology Division, CSIR-NIIST, Trivandrum for their support and help.
Padmanabhan, Fabrication and mechanical properties of aluminium-boron carbide composites, International Journal of Materials and Biomaterials Applications 2(3) (2012) 15-18 [4] J.P.

Density-functional Studies of Cr adsorbed on Polar ZnO Surfaces Zinan Zhang1,2,3,a,Guoyou Gan1,2,3,b , Lihui Wang4, Jikang Yan1,2,3, Jianhong Yi1,2,3, Jinghong Du1,2,3 and Jiamin Zhang1,2,3 1Faculty of Materials Science and Engineering, Kunming University of Science and Technologe, Kunming 650093, China 2 Key Laboratory of Advance Materials of Yunnan Province, Kunming 650093,China 3 Key Laboratory of Advanced Materials of Precious-Nonferrous Metals, Education Ministry of China, Kunming 650093,China 4 CNMC Ningxia Orient Group Co., Ltd. , Shizuishan, Ningxia 753000 , China ajackiezzn@sina.com, bganguoyou@sina.com Key words: Density functional theory; Adsorption; Surfactants; Chromium; Zinc oxide Abstract: To understand the atomic structure and electronic properties of Cr atom adsorbed on polar ZnO surfaces, a theoretical study is carried out by means of first-principles calculations based on density functional theory.
Acknowledgements This work was supported by National Natural Science Foundation of China (Grant No.51062010).
We would like to thank the High Performance Computing Center Yunnan University for computational facilities and Key Laboratory of Advanced Materials of Yunnan Province and Key Laboratory of Advanced Materials of Precious-Nonferrous Metals, Education Ministry of China for providing the facilities required for the present investigation.
Journal of Electronic Materials, 37(2008) 743-748
The chemistry and physics of zinc oxide surfaces, J.Progress in Surface Science, 82 (2007) 55-120

Electrochemistry for Materials Science.
Journal of Electroanalytical Chemistry, (791), 1-7.
Journal of Solid State Electrochemistry, 21(6), 1599-1604. https://doi.org/10.1007/s10008-017-3511-9 [15] Brankovic, S.
Materials, 11(7), 1124. https://doi.org/10.3390/ma11071124 [17] Bauccio, M.
ASM Metals Reference Book, ASM International, Materials Park

Construction and Building Materials,Vol.21,1688-1695,2007 [3] Dinis S.S., Pedro M.D.S., Daniel D.
Effect of surface preparation and bonding agent on the concrete-to-contrete interface strength[J].Construction and Building Materials, Vol.37,102-110,2012 [4] Beushausen H,Alexander M.G.
Journal of China Coal Socoety.
Freeze-thaw bond durability of rapid-setting concrete repair materials[J].
ACI Materials Journal, Vol.96,No.2,242-249,1999 [8] Pingxian Li, Guofan Zhao, Leishun Zhang.

The high anisotropy in the as-primary processed AZ31 materials is unfavorable with regard to its formability near the room temperature.
Figure 4 show the optical photographs of the materials after DSR at (a) 150, (b) 250 and (c) 350°C, respectively, with the same reduction ratio of 70%.
Lee : Journal of Materials Processing Tech.
Jeong : Materials Science Forum Vols. 419-422 (2003), p. 201 [6] H.S.
Kim : Materials Science Forum Vols. 475-479 (2005), p. 549 [7] T.

The material element.The designer should design different appearance design according to different materials.
The emergence of new materials constantly with the progress of science and technology.As body for representation, not only does material maintain the functional form of a product, but also becomes the only object which is directly seen and touched by users.
Meanwhile,the new materials bring higher demands of design.The choice of materials based on life cycle design should comply with the following principles.[1] For one thing,we should avoid using the not environmentally friendly materials and additives, our goal would be to use fully-recycled materials and non-toxic materials.Using the green materials meet the full life cycle design requirements in the very great degree.
Another，saving raw materials can avoid the waste of resources too.
For one ting,Ergonomics is a marginal subject of modem design and is a symbol of science and humanism of modern design.

The materials making up the tubes were identified as Type I and Type II and the details were given in table 1.
Small amounts of cementitious materials were also found.
The occurrence of these deposits suggested the contact of chloride containing acidic solution with cementitious materials from the surrounding and precipitation of residual on the stainless steel surface. 3.
Acknowledgements This work was financially supported by the Lechang xia Engineering Science Foundation (09358).
References [1] Satya Vani Yadla, V.Sridevi, M.V.V.Chandana Lakshmi, S.P.Kiran Kumari: A Review on corrosion of metals and protection: International Journal of engineering science and advanced technology: Vol.2 (2012), p.637 ~ 638

The mechanical behavior of metallic materials during sheet forming processes must be related to their anisotropic properties and their formability aptitude.
Classical Analysis Using Simple Tensile Tests The simple tensile test is a current mechanical test used to analyze the anisotropic properties and the formability aptitude of metallic materials.
Stout, On the asymmetric yield surface of plastically orthotropic materials, Acta Mater. 45 (1997) 2397-2405
Teodosiu, Simple shear tests: Experimental techniques and characterization of the plastic anisotropy of rolled sheets at large strains, Journal of Materials Processing Technology. 172 (2006) 96-103
Bleck, Experimental and numerical failure criterion for formability prediction in sheet metal forming, Computational Materials Science. 43 (2008) 43-50

Based on maleic anhydride and 2,5-furandicarboxylic acid, unsaturated polyesters were synthesized for the first time from renewable raw materials only.
Introduction Recently, environmental problems and depletion of fossil resources have led many researchers to pay attention to the creation of polymer materials based on biomass [1-5].
Moreover, there is a large amount of raw materials (sugars, vegetable oils, lignin derivatives, etc.) in nature, which can be used for the production of high molecular weight compounds.
Thereby, carbon and glass FRP laminates based only on renewable plant materials, MA and FDCA can be the basis for a new generation of durable bio-based composites for various applications.
Thereby, carbon and glass FRP composites based only on renewable plant materials, MA and FDCA can be the basis for a new generation of durable bio-based composites for various applications.