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The experimental apparatus for permeability of porous materials is described as follow.
The permeability of porous materials was calculated in accordance with ISO 4022.
Morsi: Journal of Materials Science Vol.47(1)(2012), p. 68 [5] Cincotti Alberto, Licheri Roberta, Locci Antonio Mario: Journal of Chemical Technology and Biotechnology Vol, 78(2-3) (2003), p. 122 [6] Daren Li, Yang Yu, Erde Wang: Materials Science & Technology Vol. 16(4) (2008), p. 467(In Chinese)
Ascencio: Materials Science and Engineering A Vol. 443(1-2) (2007), p. 87 [10] P.Z.
He: Journal of Materials Science Vol. 44(16) (2009), p. 4413

China MATERIALS AND METHODS Materials Corn straw, bentonite and PAM.
Pakistan Journal of Biological Sciences, 11(1), 17-25. (2008), p. 23
Chinese Journal of Soil Science, 33(1), 9-13.(2002), p.12.
Soil Science Society of America journal, 60(2), 555-561. (1996), p. 560
Chinese Journal of Soil Science, 40(4), 747-750. (2009), p. 749.

Analysis of MEMS Fluxgate Design for Vibration and Impact Pavel Baranov1,a*, Andrey Kolomeytsev1,b and Tamara Nesterenko1,c 1National Research Tomsk Polytechnic University, 30 Lenin Avenue, 634050 Tomsk, Russia abpf@tpu.ru, baak65@tpu.ru, cntg@tpu.ru Keywords: MEMS fluxgate, vibration, impact, analysis of materials, magnetometer.
The finite element modeling of the half-sine and sawtooth pulse loads of various durations is performed for the proposed fluxgate configuration with regard to the properties of materials used.
The aim of this work is to analyze the effect of vibrations and impacts on materials used in the fluxgate construction and estimate the possibility of its operation under the vibrational and impact conditions.
Edelstein, Magnetic Sensors and Their Applications, IEEE Sensors Journal 6(3) (2006) 631-649
Ripka, Advances in Magnetic Field Sensors, IEEE Sensors Journal 10(6) (2010) 1108-1116

Influence of auxiliary material on the performance of the resin bond used in abrasive tools Shilei Li, Tao Lin a, Zhi Wang and Xinbo He School of Materials Science and Engineering, University of Science and Technology Beijing, Beijing 100083, China aemail: lintao@ustb.edu.cn Keywords: abrasive tools; auxiliary material; hardness; bending strength Abstract.
The effects on the mechanical properties for three auxiliary materials were researched by changing the content of the auxiliary materials in the phenolic resin-based bond in this paper.
In order to improve the resin abrasive production and solve these problems, in addition to abrasive, resin and hardener, we often add an appropriate amount of auxiliary materials in the resin binder.
In order to obtain the auxiliary materials in the resin abrasive with the best dosage and make the resin abrasive tool has good comprehensive properties, this article will focus on polishing abrasive industry as well as some commonly used filler toughening by changing the amount to study the consumption of the auxiliary materials how to impact the abrasive mechanical properties of phenol resin and the grinding performance.
Diamond Tools, 3-4(2002), p12 [3] X F Liu, Y Z Li, The microanalysis of bonding condition between coated diamond and matrix, International Journal of Refractory Metals & Hard Materials, 21(2003), p119 [4] Reghunadhan N C P.

Crankshaft rotates round its axes of main journal in opposite direction.
The results show that the uniformity of connecting rod journal is bad.
According to the characteristic and request of relative motion invariability, model diagram of motion analysis for arbitrary point M of connecting rod journal surface, shown as Fig.2, is set up, where O is rotary center of crankshaft (main journal), O1 is center of connecting rod journal, l is distance between center of main journal and connecting rod journal, r is radius of connecting rod journal, n is rotary velocity of crankshaft, A and f are the reciprocating travel and frequency.
From experimental analysis of barrel finishing, material removal rate rises rapidly with the depth increase, and basically stable as the depth reaches a given value.
Acknowledgements This project is supported by technique innovation fund of third science and technology enterprise (2003) with ministry of science and technology and finance ministry (03C26211300493) and science and technology foundation of ShanXi (2007031158) References [1] Z.W.

Pozzolanic Reaction of Supplementary Cementitious Materials and Its Effects on Strength of Mass Concrete Huashan Yanga, Kunhe Fangb and Shengjin Tuc State Key Laboratory of Water Resources and Hydropower Engineering Science, Wuhan 430072, People’s Republic of China axlhs008@yahoo.com.cn, bkhfang@whu.edu.cn, c zyltsj@126.com Keywords: Supplementary Cementitious Materials; Pozzolanic Activity; Phosphorous Slag Powder; Fly Ash; Mass Concrete Abstract.
Introduction Supplementary cementitious materials (SCMs), such as fly ash (FA), silica fume (SF) and ground granulated blast furnace slag (GGBS) etc. have been widely used as pozzolanic materials in construction industry.
One way of recycling the slag is to seek building materials applications.
Experimental Materials.
Wu: Journal of Building Materials Vol. 1 (1998), p. 118 (In Chinese) [9] S.P.

Cylindrical Cavitation in a Class of Compressible Hyper-elastic Materials Hongmei Deng, Xuegang Yuana, Datian Niub School of Science, Dalian Nationalities University, Dalian 116600, Liaoning, China ayuanxg@dlnu.edu.cn, bniudt@dlnu.edu.cn Corresponding author: Datian Niu (niudt@dlnu.edu.cn) Keywords: compressible hyper-elastic material, radially symmetric deformation; cylindrical cavitation Abstract.
The finite deformation about the radial direction is examined for a solid cylinder composed of a class of compressible hyper-elastic materials.
Theoretically, a comprehensive review of results up to 1995 for hyperelastic materials was presented by Horgan and Polignone [3] and up to 2005 by Yuan et al[4].
The purpose of this paper is to study the cylindrical cavitation at the axial line of the solid cylinder composed of a class of compressible hyper-elastic materials.
Cheng, Journal of Shanghai University, Vol 8 (2004), p. 13

The Bi2O3 doping can improve the ionic conductivity of 3YSZ materials.
J Advanced Energy Materials. 1(2011) 314-332
J ACS applied materials & interfaces. 6(2014) 19990-19996
J Journal of Materials Science: Materials in Electronics. 5(1994) 260-266
J Chemistry of materials. 8(1996) 1287-1291

We have also discussed the properties of WSe2 and lattice vibration of bulk materials in detail.
Science, 2008,320:1308-1312
Graphene based materials: enhancing solar energy harvesting[J].
Surface Science,2016,653:107-112
International Journal of Material Science and Engineering, 2014,2(2):126-130.Nano Lett, 2012,12(7):3788- 3792

O’Neill: Journal of Materials Science，Vol. 37(2002), p. 3093-3100
O’Neill: Journal of Materials Science, Vol.39 (2004),p.1195-1205
Asgharzadeh: Materials Science and Technology, Vol.20(2004),p. 1462-1468
Simchi: Materials Science and Engineering A, Vol.428(2006), p. 148-158
Du and Zhang Xie: Journal of Materials Engineering and Performance,Vol. 19(5), 2010,p. 666-671