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Localized seams in the same deposit have variations in composition, including the quantity of the major minerals, accessory minerals and carbonaceous materials such as lignite.
Materials The following materials were used in this study. (1)Sayong Ball Clay: particle sizes ≤100µm and the chemical composition of Sayong Ball Clay is given in Table 1 (Techno Ceramic Sdn.
[8] Norhayati Ahmad and Nurhanna Binti Mohd Zaidan:Summited to Journal of Applied Mechanics& Materials (2012) [9] Tobita H., and Hamielec A.E.
[11] Gilissen R,Gelcasting, a near net shape technique,Journal of the European Ceramic Society. 21(2000)251-257
[13] J.P.Appleby and D.J.Scarratt,.Physical effects of suspended solids on marine and estuarine fish and shellfish,with special reference to ocean dumping,Journal of Fisheries and Aquatic Sciences.4(1989)36-41.

Glass wool prepared under various rotating speed by centrifugal- spinneret-blow process Bin Bin Li1,a, Zhao Feng Chen1,b, Zhou Chen1,c, Jin Lian Qiu1,d, Yan Qing Zhou2,e, Jie Ming Zhou2,f 1College of Material Science and technology, Nanjing University of Aeronautics and Astronautics, Nanjing, 210016, P.R.
China 2Suzhou VIP New Material Co., Ltd, Hong Da Fang Yuan Group, Suzhou, 215000, P.R.
The raw materials (a mixture of recycled glass, boric acid and other materials) are melted into vitreous fluid in kiln at the temperature ranging from 1350 oC to 1500 oC.
Liu, Studies on process optimisation of multistage atomization, Materials Science and Technology, 18 (2002) 929-934
Hybrid atomization: Processing parameters and disintegration modes, International Journal of Powder Metallurgy, 39(2) (2003) 29-37.

This paper focuses on the increasing using of concrete as one kind of building materials when the Society develops rapidly nowadays.
Then industrial and civil buildings and other facilities will be multiplied, which leads to use plenty of high-performance concrete materials. i.e.
China's building materials, especially the use of concrete will be increased year by year[1].
Shanghai: Shanghai science and technology literature published .1985
[7] The school of Nanjing chemistry engineering, Translated by the department of materials science and engineering.

Other bio-based materials like polyhydroxyalkanoates (in our case PHBV) could be associated with PLA in order to improve its gas barrier properties and/or its mechanical properties.
One of the most prominent polymers among these materials is poly(lactic acid) (PLA), a biodegradable, thermoplastic, aliphatic polyester derived from renewable resources, such as corn starch (in the U.S.A.) or sugarcanes (in the rest of the world).
In a second step, the thermoformability of both films was studied and the final barrier properties of the materials measured.
Experimental Materials Ingeo 2002D, a Poly(lactic acid) (PLA) from Nature works developed for extrusion and thermoforming was used.
The very short heating time has certainly not led to crystallization of the materials, even if Guinault et al [2] and Lorenzo and al [7] have already shown that increasing crystallinity does not automatically lead to an increase in barrier properties.

Acknowledgements The present research was partly funded by 2011Special S&T Project of Zhejiang Ocean University(21035032011); S&T Major Project of Zhejiang Provincial Science and Technology Department(2009C03008-3); The Zhejiang Provincial Natural Science Fund Projects of（Z200906153）& (Y5100054); Zhejiang Province Science and Technology Public Technology Research and Industrial Projects(2011C21006);The National Natural Science Fund Projects（51079129）.
Chen.Torsion Vibration Calculation of Ship Shaf ting and Its Text Example Analysis.Journal of Ship Engineering. 2002,p.1
Journal of Diesel Engine, 1996,p.3
Advanced Materials Research.Vol.3(2011),p.1423
Journal of Ship Engineering.

The Numerical Simulation and Analysis of Wind Pressure Distribution on Sloping Roof of Storey Factory Tingwei Zhou1, a, Chengwei Huang2,b, Jian Zheng3,c 1Faculty of Civil Engineering, Kunming University of Science and Technology, Kunming, Yunnan, 650500,China 2 Faculty of Civil Engineering, Kunming University of Science and Technology, Kunming, Yunnan, 650500,China 3 Faculty of Civil Engineering, Kunming University of Science and Technology, Kunming, Yunnan, 650500,China a574443827@qq.com, b1149506270@qq.com, c2607649586@qq.com Keywords: Storey factory; Roof pressure; Numerical simulation; Abstract: As wind-induced damage always occurs at the roof of storey factory, the roof pressure of storey factory under different wind directions was analyzed based on the Realizable k-ε turbulence model.
Introductions With the rapid development of building materials with light-weight and high-strength, the sensitivity of roofing material is stronger for wind loads.
Wind pressure on tropical housing [J], J.Wind Engineering and Industrial Aerodynamics.1994, 53(1/2) ：105-123 [3] Uematsu.Y, Isyumov.N.Review wind pressure cating on low-rise buildings [J].Journal of wind Engineering and Industrial Aerodynamics. 1999, 82(1/2/3) ：1-25 [4] Hui Wang, Shuifu Chen, Jinchun Tang, Numerical simulation of wind pressures on low-rise building with gable roof[J], Journal of Zhejiang university（Engineering science）, 2003, 36(6):634-638(In Chinese) [5] Shih T H,Liou W W,Shabbir A,Yang Z G,Zhu J.A new k-ε eddy viscosity model for high Reynolds number turbulent flows.Com-put Fluids. 1995.24(3):227-238 [6] Qingya Li, Jihong Ye, Numerical Simulation of Characteristics of Mean Wind Pressure Distribution and Flow Field on Typical Spatial Structures, Journal of Architecture and Civil Engineering, 2008,Vol.25:76-83.

Crocker, Recent Trends in Porous Sound-Absorbing Materials.
Crocker, Ed.), John Wiley and Sons, New York. (2007) [8] M.R AnikaZafiah, Polymer from Renewable Materials, Science Progress, Vol.93 (2010), Iss.3, p.285-300 [9] M.R.
Part2; Thermal Degradation and Materials Properties, Prog React Kinetic and Mechanism, Science Reviews, Vol.34 (2009b), p.1-43 [10] L H, Bell, Industrial noise control (New York: Marcel Dekker) pp 199. (1982) [11] H.
Seddeq, Factors Influencing Acoustic Performance of Sound Absorption Materials.
Australian Journal of Basic and Applied Sciences, 3(4), pp 4610-4617. (2009) [12] D.V Parikh, Y.

Introduction Thermoplastic materials (TM) recently found great application in different branches of science and industry due to the unique blend of performance and technological properties.
Starostina, All Materials.
Mikhailin, Thermoplastic composite materials, Polymer Branch, 7 (2007) 8
Stachurski, Reaction mechanism, microstructure, and fracture properties of thermoplastic polysulfone-modified epoxy resin, Journal of applied polymer science, 50 (1993) 1065–1072
Thermostable polymers and polymer materials, Professiya, Saint-Petersburg, 2006

[9] Deng Songsheng, Lei Feidong, Qiu Zhengyang, etc., The Experimental Study of Hydrodynamic Cavitation Degradating Phenol in Water, Journal of Chongqing University of Science and Technology(Natural Sciences Edition), 2011, 13(4)91-93
Advanced Materials Research[J].
Advanced Materials Research Vols. 97-101 (2010) pp 4466-4469
Advanced Materials Research Vols. 139-141 (2010) pp 1048-1051
Advanced Materials Research Vols. 189-193 (2011) pp 1997-2000.

The Oxidation State of Sulfur on the Air Side Surface of Soda-lime Float Glass as Determined by X-ray Absorption Near Edge Structure Spectra Zheng Meng 1, a, Wang Hong 1,b*, Yourong Huang 1,c, Jinzhen Wang 1,d, Yaohui Li 1,e, Di Shi 1,f and Hong Jiang 2,g* 1State Key Laboratory of Green Building Materials, China Building Materials Academy, 100024, Beijing, China 2Hainan University, 570228, Haikou, China amengzheng1204@gmail.com, b*hongwang2@cbma.com.cn, cyouronghuang@263.net, dwangjinzhen2008.cn@163.com, eliyaohui05@mails.thu.edu.cn, fshidi2005@sohu.com, g*jhong63908889@sina.com Keywords: Soda-lime float glass, Oxidation state, Sulfur, X-ray absorption near edge structure spectra.
The starting materials were mixed and melted in air at 1480℃ in an electric furnace.
Unfortunately, due to miss the reference materials in which S2- is bonded to silicon and be unable to distinguish the influence of iron sulfide complexes from the XANES spectra of glass, we were unable to determine which cation or cations coordinated with the S2-.
Acknowledgements This work was supported by grant No. 50972136 from the Basic Research Program of the National Science Foundation of China.
Doremus,Glass Science,John Wiley and Sons,New York,1994