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Introduction Although the high hardness, compactness, and thermal resistance of metal binder make the metal bonded superabrasive tools successful in precision machining of hard brittle materials, such as advanced ceramics, glass and crystal, it cause difficulties in dressing [1-3].
Dressing principle of PSST In the PSST, the soluble fillers, which can be metal, metal oxide or non-metal oxide materials, are added in the metal binder.
Shin: International Journal of Machine Tools & Manufacture, Vol. 42/7 (2002), p. 825–835 [8] H.W.
Yao: Advanced Materials Research, Vol. 135 (2010), p. 398-403 [9] B.H.
Fan: Advanced Materials Research, Vol. 325 (2011), p.183-188

Under circumstances of a low supply of labor and materials, the management of projects portfolio must be carried out well to deal with the relationship of all projects and all departments well, thus, the CDMA project can be proceeded in order.
The Journal of Communication, 2007, 28(4): 51-56, 64
World Journal Engineering, 2005, (1):1-12 [3] Wu Chong, Guo Yingjian, Xia Han.
“The theory and methods of comprehensive evaluation ”.Beijing, Science Press, 2002: 44-51.
Fuzzy Comprehensive Evaluation in Project Risk Management Journal of Lanzhou Jiaotong University(Nature Sciences),Vol24.No6.Dec.2005 (in Chinese)

This solution promotes effective cleaning of the form and printing unit during machine start-up, reducing the time and materials required for process adjustment.
To prevent any physical and chemical changes during storage, containers made of chemically inert materials were used.
Kushlyk, Adjustment of ink and water supply in offset printing, Journal of Materials Science and Engineering B 3 (8) (2013) 545–549
Akgul, Effect of water hardness on the offset printing quality, Asian Journal of Chemistry 24 (10) (2012) 4771–4773
Ayhan Özsoy, Environmental impact of printing inks and printing process, Journal of Graphic Engineering and Design 11 (2) (2020) 11–18

Analysis of ZAO Thin Films by DC reaction magnetron sputtereing LU Feng1,a, XU Cheng-hai 2 and WEN Li-shi 3 1School of Transportation and Mechanical Engineering, Shenyang Jianzhu Uinversity, Shenyang,110168,China 2School of Mechanical Engineering & Automation, Northeastern University, Shenyang 110004, China 3Institute of Metal Research, The Chinese Academy of Sciences, Shenyang 110015, China aE-mail: lufeng72@126.com Key words: ZAO film, XRD, resistivity, transmittance, reflectivity.
Introduction ZAO transparent conductive films are very outstanding functional materials, and have been extensively used as transparent electrode for liquid crystal displays (LCDS), organic light emitting diodes(OLEDS) and solar cells because of its low cost, stable performance, simple preparation.
Fabrication and properties of ZAO powder, sputtering target materials and the related films, Journal of University of Science and Technology Beijing, 2006,Vol 13, No 4, 346-349
Zno:Al Thin Films Obtained by Spray Pyrolysis: Effect of Al Concentration, 15th international photovoltaic Science & Engineering Conference, Shanghai, China, 2005,Vol.29 No 4:477-478
Influence of Al dopant on microstructure and optical properties of ZnO thin films prepared by sol-gel spin coating method, Optical Materials, 2007, 30: 314-317

Thermal Characteristics of High-Power LED Packages with Dissipation Film Cheng-Yi Hsu1 and Yuli Lin1,* 1 Institute of Engineering Science, Chung Hua University, No.707, Sec.2, Wu-Fu Rd., Hsinchu 300, Taiwan *e-mail: yulilin@chu.edu.tw, TEL:886-3-5186494, FAX: 886-3-5186521 Keywords: Junction temperature, diamond film, Light-emitting-diode.
Table 1 The physical parameters of the model Materials Thermal Conductivity K (W/m-k) GaN 1mm*1mm* 5 μm 130 Sapphire 1mm*1mm*90 μm 30 Silver epoxy 5μm 4 Diamond Film 1mm*1mm*20μm 2000 Silicon Film 1mm*1mm*20μm 150 Graphite Film 1mm*1mm*3mm 15 MCPCB 100mm x 80 mm x3 mm 200 Figure 3(a) shows the simulated configuration for GaN/sapphire LED Structure and Figure 3(b) shows the top view of this simulated structure.
Table 2 Physical parameters of various dissipation modes used in this study Structure Model A Model B Model C Model D Model E LED Dimensions L * W * H GaN 1mm*1mm* 5μm Sapphire 1mm*1mm *90μm Sapphire 1mm*1mm *90μm Sapphire 1mm*1mm *90μm Sapphire remove Sapphire remove Adhesion Material Silver epoxy (5μm) High thermal conductivity Material Dimensions L * W * H No dissipation film Graphite Film 1mm*1mm *3mm Diamond Film 1mm*1mm *20μm Silicon Film 1mm*1mm *20μm Diamond Film 1mm*1mm *20μm Adhesion Material Silver epoxy (5μm) Board Material L * W * H Cu 100mm* 80mm *3 mm In our models, a normal GaN /Sapphire blue high power LED was utilized.
Acknowledgements This work was supported in part by by National Science Council under contract NSC98-2221-E-216-008, Chung Hua University under contract CHU98-2221-E-216-008.
Liu “Thermal Analysis and Optimization of Multiple LED Packaging Based on a General Analytical Solution,” International Journal of Thermal Sciences Vol 49, pp. 196–201, 2010

Materials and Methods Preparation of the S-doped TiO2 Photocatalyst.
Acknowledgements This work was supported by the National Major Project of Science& Technology Ministry of China (Grant No. 2008ZX07421-002), National Natural Science Foundation of China (NO. 50908073) and the Fundamental Research Funds for the Central Universities in China(NO. 2009B17414).
[2] Momania F A., Smith D W., El-Din M G: Journal of Hazardous Materials Vol.150 (2008), p.238-249
Ingler Jr: Science Vol.297 (2002), p. 2243-2245
Chen: J of Hazardous Materials Vol.152 (2008), p.48-55

The multi-scale FEM simulation of wire fracture during drawing of perlitic steel Andriy Milenin1, Zbigniew Muskalski2, Piotr Kustra 1 1 Department of Applied Computer Science and Modeling, AGH University of Science and Technology, Krakow, Poland 2 Department of Materials Processing Technology and Applied Physics, Czestochowa University of Technology, Poland Abstract The fracture development during wire drawing operation is an important phenomenon governing the productivity as well as the mechanical properties of the drawn wire.
If the resource of plasticity ψ is >1, the material will experience fracture.
K.Yoshida Cold drawing of magnesium alloy wire and fabrication of microscrews // Steel Grips, J. of Steel and Related Materials, 2 (2004), p. 199-202. 3.
Journal of Solids and Structures, 39 (2002) p. 435-448. 11.
Acknowledgements The work was financed by The State Committee for Scientific Research Ministry of Education and Science of Poland, grant 3T08B04630.

Acknowledgements This work was supported by the Ministry of transportation science and technology funds (2012-329-225-090)Guangdong，transportation Department of science and technology project funding( 2011-02-061) and Dalian Science and Technology Fund Project (2012).
Reference [1] Linjia YANG, Yihan TAO, Effect of Stabilizing Fins on the Indexes of Ship Maneuverability [J], Applied Mechanics and Materials Vol. 273 (2013) : 167-171
[4] Linjia YANG, Yihan TAO, Calculation of theCoefficients of Ship’s ResistantForce in MMG Model Based on CFD [J], Advanced Materials Research Vols. 694-697 (2013) : 605-613
[5] Hirt, C.W.; Nichols, B.D., "Volume of fluid (VOF) method for the dynamics of free boundaries", Journal of Computational Physics 39 (1) (1981): 201–225, [6] Goda, Y.
[8] Linjia YANG, Yihan TAO, Effect of Regular transverse wave on ship turning maneuverability, Applied Mechanics and Materials Vol. 312 (2013): 148-152

Materials Science & Engineering.
Journal of Materials Science, 45 (2010) 2194–2202
Drew, Microstructural development during diffusion bonding of silicon carbide to molybdenum, Materials Science and Engineering A 191, (1995), 239-243.

This gives a huge boost to the development of isotopic materials science.
The development of such separation methods will make it possible to produce new isotopically enriched materials without any additional phase transitions.
Such materials may be produced by extracting the desired isotope from radioactive waste.
Vlasov, About possibility and use of microwave and laser radiations for intensification of plasma chemical reactions, Scientific Journal of KubSAU [electronic resource]. 41 (2008) 1-13.
Lebedev Physical Institute of the Russian Academy of Sciences, Preprint, 14 (2009) 41