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The weight of the structure was determined according to the size of design and the standard unit weight of materials (2) Formation pressure.
[5] Pan Haize, Jiang Bingyu, Huang Tao: Science of Surveying and Mapping, Vol. 35( 2010), p.53-55
[6] Jiang Xiliang, Zhao Zhimin: Journal of Harbin institute of technology,Vol.37(2005), p.801-803
:Journal of Zhejiang University, Vol. 42(2008), p.2009-2014
[10] Qin Xian, Yang Peizhong, Liu Tao, et al.: Chinese Journal of electronic publishing house, Vol (28), p. 369-373.

Mechanical properties of knitted-dapped metal rubber are influenced by many factors, such as wires’ material and diameters, sample’s thickness and density, grooves’ depth and width, and the netting mode.
Effects of density and thickness should be larger, as knitted-dapped metal rubber is a kind of porous material and the stress direction in vibration is its forming direction.
The testing machine is applicable to tests of mechanical properties for both metal and non-metal material.
[2] Mark Zarzour, John Vance: submitted to Journal of Engineering for Gas Turbines and Power, (2000) [3] Bugra H.Ertas: submitted to Journal of Engineering for Gas Turbines and Power (2008) [4] Bugra H.Ertas: submitted to Journal of Engineering for Gas Turbines and Power (2009) [5] Jie Hong, Bin Zhu, Yanhong Ma and et al: submitted to Journal of Beijing University of Aeronautics and Astronautics(2012) [6] Huirong Hao, Hongbai Bai and Huijie Zhang: submitted to Mechanical Science and Technology for Aerospace Engineering(2009) [7] Cheng Zhao, Jun Zhang and Heng Zhang: submitted to Heat Treatment of Metals(2009)

Introduction DEAE-Cellulose 52 is a typical anion exchange chromatography material, in this material the diethylaminoethyl exchange group was added in the cellulose, the crude polysaccharide could be isolated and faded by it.
The neutral polysaccharide could flow out while the protein, acidic polysaccharides were adsorbed in the chromatography material when the crude polysaccharide solution through it, so that it could achieve the prefractionation of polysaccharides[1].
Materials and Methods Experimental materials.
References [1]Y.J.Dai, S.Y.Qin, S.R.Jia, etal: China Brewing (2009), p. 83-85 [2]J.Ran, X.S.Yang, H.Y.Zhu, etal: Chinese herbal medicine Vol. 38 (2007), p. 512-514 [3]X.Hou, J.R.Zhou, Y.B.Tian, etal: Journal of Zhongkai university of Agriculture Engineering Vol. 22 (2009), p. 18-21,30 [4]S.F.Ma, L.M.Chen.
H.N.Xu, etal: Jiangsu Journal of Agricultural Sciences Vol. 26, p. 157-162 [5]Y.Fang, C.X.Wang, D.P.Xu: Food and fermentation industries Vol. 36 (2010), p. 79-82 [6]Q.Lv, W.Xia, W.Q.Zhang, etal: Food and fermentation industries Vol. 33 (2007), p. 167-170 [7]W.J.Yang, etal: Carbohydrate Polymers Vol. 88 (2012), p. 474-480 [8]Kambiz Jahanbin etal: International Journal of Biological Macromolecules Vol. 49 (2011), p. 567-572 [9]L.C.Wang, etal: Carbohydrate Polymers Vol. 86, p.982-987 [10]B.Liang, M.L.Jin, H.B.Liu: Carbohydrate Polymers Vol. 83 (2011), p. 1947-1951 [11]Saravanan R, Shanmugam A: Applied Biochemistry And Biotechnology Vol. 160 (2010), p. 791-799 [12]Asker Mohsen Mohamed Selim, Ahmed Youssri Mohamed, Ramadan Mohamed Fawzy: Carbohydrate Polymers Vol. 77 (2009), p. 563-567 [13]W.Zhao, J.J.Li, S.Q.Yue, etal: Carbohydrate Polymers Vol. 89 (2012), p. 448-452 [14]Q.P.Gao, H.Ruan: Food science Vol. 30 (2009), p. 113-117 [15]Z.J.Zhang, J.H.Liu, etal: Science and technology

The materials for supercapacitor include carbon materials group [3-5]; polymer materials group [6-8]; the group of transition-metal dioxide and ruthenium oxide (RuO2) [9-13].
The materials were manufactured with 30 deposition cycles.
EDX spectra of MnO2 (a) and Ag-doped MnO2 (b) materials.
[17] Le Dai Duong, Bui Thi Thanh Huyen, Hoang Thi Bich Thuy, Effect of doping nickel oxide and graphene oxide on electrochemistry supercapacitor characteristrics of manganese dioxide thin film, The Journal of Science and Technology, 124 (2018) 088-094
Patil, Development of nano fiber MnO2 thin film electrode and cyclic voltammetry behavior modeling using artificial neural network for supercapacitor application, Materials Science in Semi conductor Processing, 36 (2015) 43-48

Thus, functionally graded materials in which structural reinforcement is adjusted locally, are of great interest.
Libura, Extrusion of sections with varying thickness through pocket dies, Journal of Materials Processing Technology 194 (2007) 38–45 [2] O.
Nijhof, Flexible rolling of aluminium alloy sheet – Process optimization and control of materials properties, Journal of Materials Processing Technology 229 (2016) 139–148 [3] G.
Choi, Temperature distribution in the roll-gap during hot flat rolling, Journal of Materials Processing Technology 30 (1992) 115–130 [8] M.
Schaper, Water quenching of hot rolled aluminum strips: Process integrated heat treatment of the alloy EN AW-6082, The Journal of the Minerals Metals & Materials Society (2018) 1–12

Materials Used in Tests The materials utilized in the research are an aggregate ,a mineral filler and asphalt cement.
Ignatiuk, Evaluation of Different Mineral Filler Aggregates for Asphalt Mixtures, In IOP Conference Series: Materials Science and Engineering, 245(2), p. 022042.
Bandara, Study on the performance of waste materials in hot mix asphalt concrete, American Scientific Research Journal for Engineering, Technology, and Sciences (ASRJETS), 23(1), (2016), pp. 252-267
[13] ASTM, 2007, Road and Paving Materials, Annual Book of ASTM Standards, Volume 04.03, American Society for Testing and Materials, West Conshohocken, USA
[14] American Society for Testing and Materials ASTM.

Fly ash is composed of high temperature resistant and stiffness materials, such as SiO2 and Al2O3.
And preparation of fly ash in thermal insulation composite materials has made some progress[5-6].
Experimental Materials.
The materials used in this study were commercially available linear low density polyethylene(LLDPE, DFDC-7050) pellets from China Petroleum & Chemical Corporation and the fly ash equivalent to GB1596-91 Class II, which is commercially available in Jiaozuo.
Journal of Applied Science, vol. 100(2006), pp. 2684-2696 [4] J Zhu, C A Wilkie.

The materials grouted by the high pressure jet are cement, clay and bentonite.
References [1] Ma Yongrong:Risk Analysis Methods and Application of Earth-rock Dams(Science Press, Beijing),in Chinese
[2] Liu Honghui, Zhu Zunliang, Liu Xianggao: Journal of Water Resources and Architectural Engineering Vol. 6(2003), p. 18–25,in Chinese
[3] Zhang Jiafa, Wu Changyu, Li Changsheng:Journal of Yangtze River Scientific Research Institute Vol.18 (2001), p. 56–60,in Chinese
Obnosov: Journal of Geochemical Exploration, Vol. (2000) , p.251–255.

Acknowledgement This project is supported by national natural science foundation of China（51246006） References [1] Choi S U S.
Recent advance in solids/structures and application of metallic materials, ASME MD-72[C], New York, 1996: 227-234
International Journal of Multiphase Flow, 2003, 29: 1237-1247 [4] Wen D S, Ding Y L.
Journal of Crystal Growth, , 2005, 277 (1-4): 636–642
JSME International Journal, Series B: Fluids and Thermal Engineering, 2006, 48 (4): 750–755

Constant-wavelength Synchronous Fluorescence Spectrometry for the determination of polycyclic aromatic hydrocarbons in water samples Ruping Zhang1,a, Qiulan Yuan1,b, Kehua Chen2,c, Lifang He1,d 1Department of Chemistry and Materials Engineering, Longyan University, Longyan, FuJian, 364000, China 2Longyan Environmental Monitoring Center, Fujian, 364000, China azhangruping@163.com, bxiamo24771@sina.com, c ckh519@163.com, dhelefeng@163.com Keywords: synchronous fluorescence spectroscopy; polycyclic aromatic hydrocarbons (PAHs); environmental water samples Abstract: To establish a fast analytical method for simultaneous identification of polycyclic aromatic hydrocarbons (PAHs) in Water, a novel method of constant-wavelength synchronous fluorescence was proposed to the simultaneous determination of different PAHs in a mixture of 6 components.
[5] Lloyd J B F: Journal of the Forensic Science Society Vol. 11(1971), p. 83-94
[6] Yaoqun Li, Ning Shi, Fang Qian et al: Chemical Journal of Chinese Universities, Vol. 18(1997), p. 538-540, in Chinese
[9] Lifang He, Danli Lin: Chinese Chem Lett Vol. 16(2005), p. 1245-1245 [10] Ruping Zhang, Lifang He: Journal of Analytical Science Vol. 23(2007), p. 343-345,in Chinese.