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Wuhan University of Science and Technology, Wuhan 430081, China 2.
Experimental Material and Procedure The as-received steel with a thickness of 12mm was provided by a steelworks.
Key Engineering Materials, 1993,84-85:491-520 [4] DHUA S.K., MUKERJEE D., SARMA D.S.
Metallurgical and Materials Transactions A, 2001.9：2259-2267 [5] Zhao X.Q.
Journal of Iron and Steel Research(International)，2007 （supplement）:240-244 [6]Yan X., Zhou G.F., Chen W., et al.

Electric current which flows through the resonant capacitor is also large at resonant frequency which may give a result in extremely high voltage stress dielectric materials of the capacitor.
The completed antenna is made by a two layers PCB with FR-4 epoxy material as the insulation-dielectric board that hold both layers together.
Kurs, Power Transfer Through Strongly Coupled Resonances, MIT Master of Science in Physics Thesis, Sep. 2007 [2] J.
Minges, Electronic Material Handbook, Vol. 1;Packaging, ASM International Committee, 1989, pp. 536 [12] S.
Lee, Simple Accurate Expression for Planar Spiral Inductances, IEEE Journal of Solid-State Circuits, vol. 34, no. 10, (1999), 1419-1424

Introduction Concrete is heterogeneous materials which consist of a lot of pores.
Cyclic wetting and drying causes continuous moisture and harmful materials movement through concrete pores.
Science. 69(24) (2013) 97–109
Weyers, Modeling Time to Corrosion Cracking in Chloride Contaminated Reinforced Concrete Structures, ACI Material Journal. 95(6) (1998) 675–681

Abstract The interest in composite repair technologies has been recently increased following the wide applications of composite materials in aerospace industry.
In complex structures which consist of multiple layers of different materials and the propagation distances are long, dispersion and multiple modes phenomena might lead to an increase in the duration of the wave’s packet or to a decrease in its amplitude.
Moreover the current work highlights the inefficiency of off-line monitoring techniques for early damage cases in materials where the propagation of damage is highly unexpected such as composites.
Soutis, Strength prediction of patch-repaired CFRP laminates leaded in compression, Composites Science and Technology, 60 (2000) 1103-1114
Hodgkinson, Non destructive inspection of sandwich and repaired composite laminated structures, Composites Science and Technology, 65 (2005) 2059-2067

Materials and Methods Four different types of substrates were developed and used in this study: nanopillars, nanopores, coated coverslips and bare coverslips.
Acknowledgement The authors wish to thank the National Science Foundation (ECS-0304340) and University of Georgia Research Foundation for funding the work.
Materials Science and Engineering C, 2003; 23:337-340
European Cells and Materials, 2005; 9:1-8
International Journal of Nanomedicine, 2006, 1:1:73-79

In order to reduce the touchdown vibration and flying stone splash when the chimney is collapsed, 6 buffer dams shall be built at the vertical collapsed center line within ±6° range of collapsed chimney center line, within 90~170m range away from chimney’s root center, the dam materials are the coal ash, buffer loess, yellow sand etc., upper width is 2m, lower width is 6m, length is 39m~75m, height is 3m, dam spacing is 17m~20m, 2m deep vibration reduction - dust fall auxiliary slot shall be excavated between every two buffer dams, this auxiliary slot increased the buffer dam height and width in disguised form in the practical work.
In order to reduce the ground broken stone splash resulted from chimney touchdown, the buffer dam material should be without brokens, use 2-layer high strength sunshade net to cover the buffer dam so as to form a whole, and the woven bags with yellow sand closed shall be stacked in order at the dam top and the chimney collapsing side, lay 3 layers.
Strictly inspect and accept the quality of blast holes; Ensure the good tamping quality, and strictly prohibit the broken stone mixed in stemming when clogging the blast hole; Determine the appropriate charge quantity based on field test results, to avoid over–charge; Cover the charge parts, use the multi-layer flexible composite materials for cross nearby protection, hanging-cover the charge part by the 20 layers of dense mesh safety net and 3 layers of geotextile to prevent the overflow of flyrocks.
The multi-layer flexible composite materials for cross nearby protection can effectively control the flyrocks.
Chen: Journal of Wuhan University of Science and Technology Vol. 31 (2008) No.4:p. 33~36(In Chinese).

The starting material for MOS transistor manufacture is thin germanium on insulator.
Bevelling is routinely used in preparation of samples for SRP and can be useful in Raman spectroscopy analysis, where there is a requirement to probe deep into materials.
Bruel, Silicon on insulator material technology, Electron.
Mitchell, Germanium on Sapphire, Int, Journal of High Speed Electronics and Systems, 18, (2008) 805-814
Ruddell, Germanium on sapphire substrates for system on a chip, Materials Science in Semiconductor Processing 11 (2008) 195-198

However, until now the microstructure of raw materials (including ores) is usually still only described qualitatively, whereas the search for systematic relations between relevant processing parameters, product characteristics and inherent textural attributes requires quantification of the microstructure description of raw materials.
Originally this method was used mainly for medical purposes, but in recent years it has being used first in petroleum geology [4, 5], and then in technological mineralogy, enrichment and materials technology [3, 6, 7].
Likos, Quantification of grain, pore and fluid microstructure of unsaturated sand from X-Ray CT images, Geotechnical Testing Journal, Vol. 35, No. 6 (2012) doi:10.1520/GTJ20120075
Kalmykov, Petrophisic research methods of core material (terrigenous deposits) Book 1 (2008) 112 p
Science, 30 Nr. 3 (2002) 213–226

(11) Where CF is experience coefficient determined by work-piece material and cutting conditions; xF is the exponent of ap; yF is the exponent of f; nF is the exponent of v; KF is the Correction coefficient
Rough work-piece is a round bar with the dimensions of f65mm×130mm, material: 45#(GB).
Machine tool conditions: CNC lathe CK6136; feed rate range 10～5000mm/min, spindle speed range 100～2500r/min; Cutter 1: material is cemented carbide YT15; cutter parameters: rake angle =15°, tool cutting edge angle =95°, tool minor cutting edge angle =5°, tool cutting edge inclination =0°, corner radius =1mm; cost of a tool Ct=10(yuan); non-cutting time tct=1min; Cutter replacement time tct=0.6min; time cost M=10yuan/min.
Thanks The paper is supported by National science & technology major projects of "high-end CNC machine tools & basic manufacturing equipment"(2009ZX04002-061), thanks for their strong support.
Tang: Journal of Material Processing Technology.

Mg(OH)2 as Alkaline Source in Peroxide Bleaching of Wheat Straw Pulp Benping Lin1,a, Yanlan Liu1,b, Kefu Chen2,c 1School of Chemistry and Biology, Changsha University of Science and Technology, Changsha, 410076, China 2State Kay Laboratory of Pulp and Paper Engineering, South China University of Technology, Guangzhou, 510640, China aBenping2008@yahoo.com.cn, bliuyanlan0305@yahoo.com.cn, bppechenkf@scut.edu.cn Keywords: Mg(OH)2; Wheat Straw Pulp; Hydrogen Peroxide Bleaching; Brightness Abstract.
On the other hand, research and practice indicated that wheat straw was a valuable raw material for manufacturing paper [2].
Hence, in response to increasing cost of manufacturing and shortages of wood fibres, papermakers use wheat straw as a raw material for papermaking, especially in the inadequate forest resource countries, such as China, India and Spain et al.
Experimental Materials.
Ni: The Canadian Journal of Chemical Engineering, 83(2005), p610-617