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Simioni [19] describes the hot-wire or hot-wire method used to measure the thermal conductivity of homogeneous materials, either solid or liquid, and wet materials.
Construction and Building Materials.
Sustainable Materials and Technologies.
[4] ASTM – American Society for Testing Materials.
International Journal of Physical Sciences.

Electrochemical Impedance Spectroscopy Study of Nano-materials Modified Fluorocarbon Coating of Metal Surface Peiyao Xu 1, a, Xiaobei Dong 2, b, Yanqing Li3, c, 1 North China Electric Power University, Hebei Baoding, China 2 North China Electric Power University, Hebei Baoding, China 3 North China Electric Power University, Hebei Baoding, China axupeiyao@163.com, bdongbeiyjzq@163.com, c21946520@qq.com Keywords: metal equipment; nanomaterials; anti-corrosion coating; electrochemical impedance spectroscopy Abstract.
Table.5 Performance comparison summary of each paint (T-nano-TiO2 modified paint, Zn-nano-ZnO modified paint, Si-nano-SiO2 modified paint) T Zn Si Coating density Decrease Decrease Increase initial electrolyte penetration speed Slower Faster Slower medium electrolyte penetration speed Faster Faster Faster Corrosion resistance Weak Weak Strong Polarization effect Poor Better Better References [1] Min Gong; Theory of metal corrosion and corrosion control [M].Beijing: Chemical Industry Press,2009,1In Chinese [2] Chunan Cao, Jianqing Zhang.Introduction to electrochemical impedance spectroscopy [M].Beijing: Science Press,2002,1 In Chinese [3] Baohong Zhang, Wenbo Cong, Ping Yang.
EIS on degradation process of epoxy residual rust paint in wet-dry cyclic environment[J].CIESC Journal,2012,63(11):3626-3631 In Chinese [5] Jianbo He, Daorong Lu, Xueliang Li etc.
Estimate of the electrochemical kinetic parameters of the corrosion process [J].Guangxi Sciences,2000,7(4):275-276 In Chinese

The physical parameter is: the Young's modulus E = 3×10 10 Pa, the Poisson's ratio of materials ν=0.2 and the material density ρ= 2500 kg/m 3.
Li, Journal of Engineering Mechanics, Vol. 132(2006), p.429 [3] P.C.
Xu, Journal of Sound and Vibration, Vol. 285(2005), p.365 [5] A.N.
William: Schaum's Outline of Theory and Problems of Strength of Materials (McGraw-Hill, New York 1998)
Stubbs, Journal of Sound and Vibration, Vol. 275(2004), p.577 [7] S.

The high heat resistance and strength make them difficult-to-cut materials.
As a result, cutting tools are commonly worn out due to breaking of material bonds at high temperatures, while the sharp tool edges are chipped due to high stresses.
Thus, the costly experiments with consumptive materials and manpower in cutting tool design are eliminated.
Acknowledgement This research is supported by the National Natural Science Foundation of China (No. 50675134).
Karpat, T.Özel: Journal of Manufacturing Science and Engineering, Vol. 130 (2008), p. 1-15

The basic materials of residence in Shenyang were collected by the form of survey analysis, at the same time, evaluation and analysis of the energy consumption data.
Introduction With the advent of the 21 st century, the construction of science and technology make a spurt of progress, housing construction development fast, the scale is more and more large.
However, people have not realized with this material civilization and progress is a series of serious negative impact: The main of energy consumption is coal, accounts for more than three-fourths, the consume away of coal in heating is more than 75% in our country, other energy proportion is very small, it has a very big gap between the developed countries.
Building structure with concrete shear wall structure, external wall materials is insulation review wall.
Journal of Architecture, 2006 (7):30-33 In Chinese

Preparation of Poly(m-toluidine)/Montmorillonite Composites and its Thermal Stability Hong Wang1, a, Ruisong Yang1,b, and Ying Wang1,c 1 Key Laboratory of Material Corrosion & Protection of Sichuan Province, Department of Materials & Chemical Engineering, Sichuan University of Science & Engineering, Zigong, 643000, China ajluhong999@163.com, byangruisong@gmail.com, cwhwywj@163.com Keywords: Poly(m-toluidine), Montmorillonite, Thermal property Abstract.
Montmorillonite is an inert and electrically insulating material, which shows unique features of marked cation exchange properties, expandability, taking up of water or organic molecules between their interlayer spaces, thus increasing the d-spacing of the material.[2] By incorporating electrically conductive polymer into the interlayer galleries, the insulating montmorillonite clay may be converted to an electrically conducting nanocomposite materials.
The (001) peak is shifted toward a lower angle (2θ =5.8°) because of the intercalation of PMT material between the MMT layers during composite synthesis (Fig. 2b-c).
Acknowledgements: Research Sichuan Province Education Commission (12ZA092), and Foundation of Sichuan University of Science & Engineering (2011RC17), and Research Foundation of Zigong Municipal science and technology Commission (20110041).
[3] Summer, Ali Olad, Azam Rashidzadeh and Maryam Amini: Advances in polymer technology, Vol.32(2013), p.21337 [4] Mohammad Rezaul Karim, Jeong Hyun Yeum, Journal of Polymer Science: Part B: Polymer Physics, Vol. 46(2008), p.2279–2285 [5] Kuila, B.

Controllable preparation Cu2O/AC and application in photocatalytic degradation of organic dyes Zhenwei Wang 1,a, Yajie Guo 1, b *, Fangfang Kang 1, c, Qingxi Cao 1, d, and Guangjian Wang 1,2,e * 1School of chemistry and materials science, Huaibei Normal University, Anhui, P.R.
China 2Department of chemistry, school of physical science.
Active carbon as the carrier of photocatalytic not only can dispersed active component of the catalyst and also can affect the activity of the catalyst via carbon materials and active component interaction[6-7] due to its high specific surface area, rich pore structure and unique surface chemical properties.
The Cu2O/AC photocatalyst was prepared by a relatively simple liquid method with easy control and cheap raw materials.
References [1] Xuegang Luo, Sizhao Zhang, Xiaoyan Lin, New insights on degradation of methylene blue using thermocatalytic reactions catalyzed by low-temperature excitation, Journal of Hazardous Materials 260 (2013) 112-121

Preparation and properties of halogen-free flame retardant polyurethane foams Dingmeng Chena, Yiping Zhaob, Jiajian Yanc, Li Chend, Zhizhi Donge and Weigui Fuf Tianjin Key Laboratory of Fiber Modification and Functional Fiber, School of Materials Science and Engineering, Tianjin Polytechnic University, Tianjin 300387, China anaturecdm@sina.com, byipingzhao@tjpu.edu.cn, cyipingzhao@sina.com, dtjpuchenlis@163.com, etracy1972@126.com, ftjfwg@hotmail.com Keywords: halogen-free, polyurethane foam, flame retardancy Abstract.
So much attention have been paid to the halogen-free flame retardants, mainly based on phosphorus and nitrogen based materials which form char layer and also reduce the evolution of toxic smokes [3-5].
Experimental Section Materials.
Zhou: Polymer Materials Science And Engineering, Vol. 22 (2006), p. 1 [3] N.
Kim: Journal of Industrial and Engineering Chemistry, Vol. 15 (2009), p. 888 [5] L.

However, nano-SiO2 particles are prone to aggregates lead to uneven dispersion in the matrix material.
Materials Cotton pulp with a degree of polymerization of 656, provided by south China university of technology, was employed after drying in a vacuum at 60 °C for 24 h.
Materials, 2013, 6, 1270-1284
Journal of Sol-Gel Science and Technology, 2004, 32:79–83
Polymer materials science and engineering, 2012,28:72-75

Advanced Materials Research, Vol. 264-265 (2011), p. 1758 [3] T.S.C.
European Journal of Operational Research Vol. 168 (2006), p. 985 [7] D.
World Academy of Science, Engineering and Technology, Vol. 40 (2008), p. 363-369 [9] J.C.
European Journal of Operational Research Vol. 113 (1997), p.101 [13] R.
European Journal of Operational Research, Vol. 181 (2007), p. 679 [15] H.