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Ignition time is one of the important parameters to characterize the fire hazard of the materials [4, 15].
Mouritz, Post-fire flexural properties of fibre-reinforced polyester, epoxy and phenolic composites, Journal of Materials Science, vol. 37, pp. 1377-1386, 2002
Liew, Experimental study on ignition and combustion characteristics of typical oils, Fire and Materials, vol. 38, pp. 409-417, 2014
Bhargava, Flammability properties for charring materials,” Fire Safety Journal, vol. 38, pp. 219-228, 2003
Quintiere, A theoretical basis for flammability properties, Fire and Materials, vol. 30, pp. 175-214, 2006

Acknowledgement This research work is funded by Natural Science Foundation in China (No.50835002), Natural Science Foundation of Heilongjiang Province in China (No.E200901), and the Special Fund for Technological Innovation of Harbin (No. 2010RFQXG016) Reference [1] S.H.
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Pore Properties of Eco-material for Erosion Control of Slope and Its Fractal Features WANG Ji 1,a ，HU Zai-liang2,b，ZHANG Ji-ru 1,c ，ZHANG Ming-zhong 1,d 1 Senior Engineer, The Design and Research Institute, Wuhan University of Technology, No.122, Luoshi Road, Wuhan, 430070, China. 2 Engineer, China Academy of RailWay Sciences, No.2, Daliushu Road, Xizhimenwai Beijing, 100081, China. 3 Professor, School of Civil Engineering and Architecture, Wuhan University of Technology, No.122, Luoshi Road, Wuhan, 430070, China. 4 Postgraduate, School of Civil Engineering and Architecture, Wuhan University of Technology, No.122, Luoshi Road, Wuhan, 430070, China.
The pore properties of an artificial planting material and soil were studied by a mercury intrusion test.
And the differences of both of the fractal dimensions are compared. 2 Materials and Method 2.1 Experimental Equipment The experimental samples are provided by the planting and experimental area of eco-material for erosion control of slope.
The total porosity of planting material varies from 30.27 % to 32.11%, and the total porosity of soil is 24.87%.
[2] Zhang Jiru: submitted to Journal of Wuhan University of Technology-Mater.

Introduction Bioactive glasses are important bioceramic materials and have been used for the repair and reconstruction of diseased bone tissues.
To date, clinical applications of bioactive glasses are limited to those materials synthesized by melting processes.
Mansur: Journal of Material Science Vol.43 (2008), p. 494-502
[3] Saravanapavan P, Jones JR and Hench LL: Journal of Biomedical Material Research Vol. 66A (2003), p. 110-119
Roslinda and Firuz Zainuddin: Applied Mechanics and Materials Vol. 754-755 (2015), p. 964-968.

[2] Ezugwu, E.O, and Wang, Z, M., “Titanium Alloy and their Machinability’-A review journal of materials processing technology vol 68, no 3, 1997, Pp. 262-274
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[11] Nambimuthukrishnan, “Influence of Coolant in Machinability of Titanium Alloy (Ti-6Al-4V) Journal of Surface Engineered Materials and Advanced Technology,vol 1, 2011, pp 9-14
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Recently, there has been a great deal of interest in the structural, electronic, and optical characteristics of these materials [1,2] concerning their use as cathode materials in rechargeable batteries, hydrogen storage materials innovative sensors, solar cells, and field effect transistors[3–6].
The damping of 0.0142eV for all the studied materials.
The JDOS of materials TiX2 (X=S, Se, Te) is shown in Fig. 4 (a, b, c).
Yuan, TiS2 nanotubes as the cathode materials of Mg-ion batteries, Chem.
Berri, Ab initio study of fundamental properties of X AlO 3 ( X = Cs, Rb and K) compounds, Journal of Science: Advanced Materials and Devices. 3 (2018) 254–261. https://doi.org/10.1016/j.jsamd.2018.03.001.

Raw Materials and Analysis Chemical Composition and mineral Composition of coal Gangue.
Mineral composition of coal gangue (%) composition quartz hematite calcite kaolinite feldspar anhydrite content 14 16 17 25 little \ Properties of other Raw Materials.
In this experiment, fineness of raw materials, molding and cureing process, strength of mortar are tested respectively, in accordance with China standardGB8074, GB1346 and GB17671.
Jianming Dan: Journal of Shihezi University (Natural Science) Vol. 2(2007), p. 96 [7].
Changsen Zhang: Journal of Wuhan University Vol. 4(2006), p. 150-153

Materials Medical grade Poly(Llactic acid) (PLLA) was purchased from Purac, Gorinchem.Osteoconductive βtricalcium phosphate (purity >96%) (TCP) (Ph.
Strain at maximum flexural strength were reduced slowly with biodegradation time for both kinds of materials.
Water of SBF solution serves as plasticizer and slightincrease of crystallinity degree occurred for incubated materials, e.g. 9.6 to 11.1% and 9.1 to 10.0% for PLLA and PLLA/TCP, respectively.
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Introduction With the development of new materials and maching technologies, more and more structural ceramic parts are used to substitute for metal counterparts due to their excellent physical, chemical and mechanical properties [1] .
But for super-precision ELID grinding of hard and fragile materials, owing to thermal deformation of machine tool, it's not correct.
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Yu: Natural Science Journal of Jilin University of Technology Vol. 31 (2001) No. 3, p. 95-97 [4] Q.P.

Zhang: Materials Science Forum Vol. 628-629 (2009), p. 541 [3] N.
Hatanaka, K.Yamaguchi, N.Takakura: Journal of Materials Processing Technology Vol. 139 (2003), p. 64 [4] W.F.
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