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The growing demand for light weight materials for the application in the aircraft industries, aerospace industries, marine, sports and recreation industries has attracted the usage of fiber reinforced materials especially GFRP composites.
Drilling of these materials has been always a challenge because of its heterogeneous nature.
Better hole quality is required for these materials for the assembly into components.
Walton, Machining of composite materials, Part I : Traditional methods, Composite Manufacturing, 3 (2) (1992) 75-83
Davim et al. / Composites Science and Technology 67 (2007) 1939-1945

Stanisław Mroziński 2.b* 1. 2 University of Technology and Life Sciences in Bygdoszcz.
Journal of Materials Science. 1984. 19.8: 2431-2453
Journal of materials processing technology. 2008. 205.1: 183-189
Materials Science.
Volume 726. pp. 133-140 [7] Kurek M., Łagoda T., Katzy D., Comparison of fatigue characteristics of some selected materials, Materials Testing (Materialprufung), Vol.56, No. 2, 2014, pp.92-95

Effect of Calcium Sulfate on the Formation of Ettringite in Calcium Aluminate and Sulfoaluminate Blended Systems XU Linglin1, a, WANG Peiming1, b, WU Guangming1, c, ZHANG Guofang1, d 1Key Laboratory of Advanced Civil Engineering Materials, Ministry of Education; School of Materials Science and Engineering, Tongji University, Shanghai 201804, China aemail: xulinglin@126.com, bemail: tjwpm@126.com(corresponding author), cemail: wugm@tongji.edu.cn, demail: zgftj@sina.com Keywords: ettringite; calcium aluminate cement; calcium sulphoaluminate cement; calcium sulfate; hydration; expansion Abstract.
Since calorimetry is a well established method to study the kinetics and mechanism of hydration in cementitious materials in situ, it was applied in this work, which followed by other standard measurements such as X-ray quantitative analysis and environmental scanning electronic microscope (ESEM).
Experimental Materials.
J., A conduction calorimetric study of early hydration of ordinary Portland cement high alumina cement pastes, Journal of Materials Science. 14 (1997), 3875-3881
Effect of the mix binder system on the hydration of self-leveling compounds. 16th international conference on building materials, Weimar, 2006

Thin plates are produced by rolling which induces crystallographic texture into materials.
Bhadeshia, Materials Science and Technology 17 (2001) 366
Fitzpatrick, Materials Science Forum 681 (2011) 504
Evans, Residual stress characterisation of peened aerospace materials, PhD thesis, School of Materials, University of Manchester, Manchester, 2007
Schajer, Journal of Engineering Materials and Technology 110 (1988) 338.

Most practical sound absorbing products used in the building construction industry consist of glass or mineral-fiber materials.
Riahi, Abdallah Ben Mammoub, Béchir Ben Thayer, Date-palm fibers media filters as a potential technology for tertiary domestic wastewater treatment,Journal of Hazardous Materials. 161 (2009) 608-613
Adachi,The development of sound absorbing materials using natural bamboo fibres, In: Brebbia CA, De Wilde WP, editors, High performance structures and composites 4, High performance structures and materials,Witpress, 2002, pp. 157-166
Nuawi, Acoustic properties of multilayer coir fibres sound absorption panel, Journal of Applied Science. 8 (2008) 3709-3714
Mohanty, Acoustical and fire-retardant properties of jute composite materials,Applied Acoustics. 72 (2011) 108-114.

material properties.
Spindle box, square RAM materials HT300 castings, the material characteristic parameters are: Thermal Conductivity Coefficientλ＝39.2e-3(W/mm·℃ ); ‚densityρ=7.25e-9(T/mm3)；ƒ specific heat capacity c=4.7e5(J/T·℃)；„ elasticity modulus EX=1.4e5(MPa)；…Poisson's ratioγ=0.3；†Linear Expansive Coefficientα=10.4e-6/℃.
International Journal of Machine Tool & manufacturing, 2003, 43:1035-1050 [2]Kim S M,Lee S K,Lee K J.Effect of bearing surroundings on the high-speed spindle-bearing compliance.
Journal of mechanical engineering, 2007,439:151-154 [5]Sun ying, Luo Huixin.
Journal of Wuhan University of technology, natural science, 2003, 264:377-379 [6] Jin xiaoxiong, Zhang Lijun, Jiang Hao.

But these are not strictly speaking bulk β-SiC material.
More, Journal of Applied Physics 63(8) (1988) p.2645
Madar, Journal of the Electrochemical Society 150 (2003) p.G653
Madar, Materials Science Forum 457-460 (2004) p.387
Greg, Journal of Crystal Growth 174 (1997) p.662.

One-pot Synthesis of Water Soluble, Extremely Small-sized Superparamagnetic Magnetite Nanoparticles Li-hua Shen1, Ting Shang1, Jun Zhou1, Dong Wang1, Yu Han1 and Lei Ren 1a 1 Research Center of Biomedical Engineering, Department of Biomaterials, College of Materials, Xiamen University, Xiamen 361005, P.R.
Materials and methods In a typical synthesis, 4.0 mmol anhydrous FeCl3 was first vigorously mixed with 40 mL of diethylene glycol (DEG).
Hao: The Journal of Physical Chemistry C.
Morales: The Journal of Physical Chemistry B.
Na: Journal of the American Chemical Society.

Introduction With the development of present optical technology, metal bonded fine diamond wheels are applied more and more widely for high precision grinding of hard and brittle materials [1-3].
In the process of negative electrode dressing the positive ion with higher mass and volume impact remove material from the wheel surface.
The measure result of different material workpiece is shown in Fig. 6 and 7.
Gao: Journal of Jiaozuo Institute of Technology (Natural Science), Vol.22 (2003), No.1, pp.44-45 (Chinese)
[4] Okuyama Shigeki, Watanabe Kotaro and Yonago Masaru: Journal of the Japan Society for Precision Engineering, Vol.64 (1998) No.3, pp. 470-474

Materials and methods Standardised mortar For this study, we used a normalised mortar prepared with Lafarge cement CEM II / BM (V-LL) 32.5 R and French standard sand certified in accordance with norm EN 196-1 and ISO 679:2009.
AIChE Journal, Vol.35, Issue 10 (1989) 1639-1650
[3] V.G.Papadakis, C.G.Vayenas, M.N.Fardis, Fundamental modelling and experimental investigation of concrete carbonatation, ACI material journal, Vol.88, Issue 4 (1991) 363-373
[4] Thierry Mickaël, Modelling of atmospheric carbonation of cement based materials considering the kinetic effects and modifications of the microstructure, PhD Thesis, L’école nationale des ponts et chaussées, Paris, 2005
[5] Jiande Han, Wei Sun, Ganghua Pan, X-ray microtomography of the carbonation front shape evolution of cement mortar and modeling of accelerated carbonation reaction, Journal of Wuhan University of Technology, Vol.28, Issue 2 (2013) 303-308.