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However due to toxic nature of asbestos possibility of its replacement by fibers produced from environment-friendly materials has been intensively studied by many researchers (e.g. [2]).
Materials and methods Specimen.
Singha: A short Review Basalt Fibre, International Journal of textile Science 1 (2012) 19-28
Kolísko: Study of Degradation of Fibre - Cement Plates with Different Types of Non-Metalic Fibers, Advanced Materials Research 1025-1026 (2014) 633-636
Mariano, S.E.Kuri: Effectiveness of corrosion inhibitors in saturated calcium hydroxide solutions acidified by acid rain components, Construction and Building Materials 23 (2009) 328-333.

Integrity Assessment on Natural Gas Transmitting Pipe Based on the Finite Element Analysis Meibao Chen1,a, Yurong Jiang2,b, Yuan Tian2,c, Chunbi Xu2,d and Zhiyong Cai1,e 1 School of Safety Engineering, Chongqing University of Science & Technology, Chongqing 401331, China 2 School of Petroleum Engineering, Chongqing University of Science & Technology, Chongqing 401331, China a52053922@qq.com, bjjcc540@163.com, c34296953@qq.com, d775029497@qq.com, e425147823@qq.com Keywords: integrity assessment, safety factor, intelligent inspection, finite element analysis, yield strength Abstract.
Materials and Hardness Testing The testing pipeline steel was taken from the 508mm diameter pipe.
The chemical composition of the materials is given in Table 1.
Table 1 The chemical composition of the testing pipeline steel (mass %) C Si Mn P S Cr Ti Al Fe 0.14 0.23 0.60 0.025 0.015 0.07 0.001 0.021 98.90 The hardness tests were performed with TH300 hardness testing machine to estimate the corrosion resistance against H2S of the pipe materials.
(in Chinese) [5]Yurong Jiang and Meibao Chen: Advanced Materials Research Vol.418-420(2011), p.940 [6]Pingwei CHEN, Fenghui WANG, Shaoming WANG: Corrosion Protection Vol.32(2011), p.150 (in Chinese) [7]Bin Fu and Mike G Kirkwood: ASEM OMAE 13th International Conference of Mechanic Arctie Engineering, Houston,( 1995),p.175 [8]Ahmed T M, Lambert S B, Sutherby R, et al: Corrosion Vol. 53(1997),p.581 [9]Jack T R, Erno B, Krist K, et al: Corrosion Vol. 3(2000),p.362 [10]Mingxing Li, Fengxia Yan, Minxu Lu: Journal of Mechanical Strength Vol. 26(2004),p.313 (in Chinese) [11]Rong Wang: Materials for Mechanical Engineering Vol.28 (2004),p.10 (in Chinese)

Synthesis of Cinnamaldehyde Hydroxyl Sulfonic Sodium and Its Anti-fungal Activity Yuanyuan Zhang1,a, Shujun Li*Corresponding author. 1,b 1 Key Laboratory of Bio-based Material Science and Technology of Ministry of Education, Northeast Forestry University, 26 Hexing Road, Harbin 150040, P.R.
Experimental Materials.
Deep processing product of cinnamon oil and their application Guangxi Forestry Science.Vol.38, (2009), No. 3, p.179-182
Journal Vol. 58, (2008), No. 7/8, p.77-81
Advanced Materials Research, Vols. 113-114 (2010), p. 2197-2200.

Georgiev: International Journal of Mineral Processing Vol. 62 (2001), p. 301 [6] V.M.
Penn: Science Vol. 289 (2000), p. 751 [13] E.
Sillerud: Journal of Industrial Microbiology Vol. 14 (1995), p. 329 [29] D.R.
Thomson: Journal of Environmental Quality Vol. 26 (1997), p. 1146 [33] F.
Morin: Chemical Engineering Science Vol. 56 (2001), p. 1639

In order to facilitate the classification of material, usually build course material library.
All the material of marine diesel engine library material is used in the course of class to a unified database, convenient management.
The teacher through advanced permission to enter the system, maritime bureau can create their own curriculum according to the syllabus; choice of knowledge point, the corresponding teaching materials from the library is added to the point of knowledge, for learning.
JOURNAL OF GANSU AGRICULTURAL UNIVERSITY. 11(2002)
Huazhong University of Science & Technology. 6 (2005).

Science, Vol.308 (2005), p376-380
Applied Mechanics and Materials,Vol.212-213(2012), p145-150
Journal of Coastal Research.
Journal of Hydraulic Engineering, Vol. 3 (2004), p49-57
Journal of Sediment Research, Vol. 1 (1998), p81-87.

Cathode materials should have a high specific capacity, a homogenous potential profile, and a stable phase.
Also, materials should have a high ionic and electronic conductivity, because they are related to the accepting and releasing of the electron in the electrochemical process.
K., Nanjundaswamy, S., & Goodenough, J.B., Phospo Olivine as Positive-electrode Materials for Rechargeable Litium Batteries, J.
[8] Hidayat S, Cahyono T, Mindara J Y, Alamsyah W, Rahayu I, The optimization of CMC concentration as graphite binder on the anode of LiFePO4 battery IOP Conference Series: Materials Science and Engineering, 196 (2017) 012035
[10] Hidayat S, Amelia O, Rahayu I, Fitrilawati, Conduction properties of PTMSPMA-PEO and its application as polymer electrolyte in LiFePO4 batteries, Material Science Forum, 827 (2016) 125-130

Material and Methods Sample collection.
Environmental Science Journal. 2006, 18(1):90-95
Environmental Science and Technology. 2006, 40:3148-3155
Aerosol Science. 2001, 32:1213-1223
Environmental Science Journal. 2006, 18(1):90-95

By using indigenous materials and off-the-shelf available standard components, the cost is dramatically reduced.
Taking rape seeds as experimental materials，the theoretical analysis on the working mechanism and the performance tests on the vacuum—vibration precision seeder were carried out.
Agricultural Science＆Technology and Equipment.2010,(4):31-33
Journal of Hunan University of Science and Engineering. ,2009,30(4):54-57
Journal of Jilin Agricultural University,2008,30(4):617-620

Permeation Properties and Stability of Ni-BaCe0.4Zr0.4Nd0.2O3-δ membrane for Hydrogen Separation Shijing Zhan1, 2, a, Xuefeng Zhu2, b,Weiping Wang2, Feisi Huang1, Weishen Yang2, c,* 1College of Chemical Engineering and Materials Science, Zhuhai Campus, Beijing Institute of Technology, Zhuhai 519085, China 2State Key Laboratory of Catalysis, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China azhanshijing@163.com bzhuxf@dicp.ac.cn cyangws@dicp.ac.cn Keywords: Hydrogen separation membrane; Hydrogen permeation property; Stability; Ni-BaCe0.4Zr0.4Nd0.2O3-δ Abstract.
Many perovskite materials have been reported to have high proton conductivity.
Therefore, it is possible to use Zr to substitute partial Ce to get a material with both high conductivity and high stability [3].
Acknowledgements This work was financially supported by the Knowledge Innovation Program of the Chinese Academy of Sciences (Grant: DICP S200714), the State Key Laboratory of Catalysis（Grant: N-09-09）and Development of Scientific Research Fund Project of Zhuhai Campus Beijing Institute of Technology (Grant: ky-2010-0023) References [1] Xiwang Qi, Y.S.Lin: Solid State Ionics Vol. 130 (2000), p.149 [2] H.
Lin: Chinese Journal of Catalysis Vol. 30(10)(2009), p.986 [6] Z.P.