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New Thought for Designing the Multi-Phase and Multi-Scale Nanocomposite Ceramic Tool Materials Hanlian Liu 1,a , Chuanzhen Huang1,b, Xinying Teng2,c and Hui Wang1 1 Centre for Advanced Jet Engineering Technologies (CaJET), School of Mechanical Engineering, Shandong University, Jinan, China, 250061 2 School of Materials Science and Engineering, University of Jinan, Jinan, China, 250022 a lhl70@sdu.edu.cn; bchuanzhenh@sdu.edu.cn; c mse_tengxy@ujn.edu.cn Keywords: Nanocomposites, Ceramic tool materials, Microstructure, Multi-phase and multi-scale, mechanical properties Abstract.
This is worthy for the good application of designed ceramic composite tool materials.
Deng: Key Engineering Materials, Vol.108-110 (1995), pp.53
Huang: Journal of Aeronautical Materials, Vol.18 (1998) No.4, pp.9.
Teng: Materials Science Forum, Vol.532-533 (2006), pp.245.

Then, a concrete 'super fuzzy' feature model combined by four cent-characteristics for fabric materials is obtained, and this model is optimized.
Finally, after some programs experiments, concrete effect of fabric materials defects denoted by 'super fuzzy' feature is validated.
Journal of Donghua University, Natural Science vol.28-2(2002),p.77
Journal of Donghua University, Natural Science vol.26-1(2000),p.6
Journal of Donghua University, Natural Science vol.34-1(2008),p.48

Introduction With the development of science and technology in recent, the engineering ceramic as a new material is needed in the growing.
This grinding method can not only retain the characteristics of grinding, but also significantly increase the machining efficiency and effectively improve the surface quality of grinding difficult materials such as ZrO2, Al2O3.
Liu: The International Journal of Advanced Manufacturing Technology.
Mi: Ordnance Material Science and Engineering.
Vol.35(1)(2012),p.39-43 [5] Taghi Tawakoli, Bahman Azarhoushang, Mohammad Rabiey: The International Journal of Advanced Manufacturing Technology.

Analysis of new materials of computer memory Zheng Qiuju Harbin Finance University, Harbin, Heilongjiang, 150000 Keywords: external memory; phase change memory; magnetic materials; crystal form materials Abstract: Modern computer memory, in addition to cache memory, is mainly divided into two categories: internal memory and external memory.
In this paper, based on a lot of information the author makes a brief analysis of the new material of the external memory, that is, the phase change storage materials, titanium oxide crystals form materials, magnetic materials and organic ferroelectric materials, and comprehensively promote the new research and new development of computer storage materials.
New phase-change memory and the improvement of materials 1-1.
The Ge2Sb2Te5 (GST) phase change materials research has more than 20 years of time.
In short, Ge2Sb2Te5 is the most ideal materials found for phase change.

These melting parts will then attached and form joint materials.
The material properties of both materials are listed in Table 1.
Rossi, Pulsed Nd:YAG laser beam welding of AISI 316L stainless steel thin foils, Journal of Materials Processing Technology. 210 ( 2010) 1838-1843 [2] B.
Sınmazcelik, Laser welding of Ti6Al4V titanium alloys, Journal of Material Processing Technology. 209 (2008) 3705-3713 [5] Z.
Kuar, Souren Mitra, Dipten Misra, Finite element simulation of laser transmission welding of dissimilar material between polyvinylidene fluoride and titanium, International Journal of Engineering, Science and Technology. 4 (2010) 176-186

Introduction The analysis of functionally graded materials has become a subject of increasing importance motivated by a number of potential benefits from the use of such novel materials in a wide range of modern technological practices.
As it is reported in the literature [6, 7], the graded materials are rarely isotropic because of the nature of techniques used in fabricating them.
Erdogan: Journal of Engineering Science 35 (1997), p.869 [7] S.
Yeh: Composites Science and Technology 68 (2008), p.27 [10] Vijaya Bhaskar Chalivendra: Mechanics of Materials 40 (2008), p.293 [11] J.
Li, Integral equations, Science Press, Beijing, 2008.

metallic bonding materials, organic bonding materials, and resin bonding materials.
Its kerf loss is small so that it can improve utilization of materials and is particularly attractive for machining expensive hard and brittle materials.
According to the bonding materials, there are three basic categories of diamond wire saws, i.e. metallic bonding materials, organic bonding materials and resin bonding materials.
Hillma: Diamond and Related Materials，Vol.11(2002), pp.742-745 [4] J.
Journal: Materials Science Forum, Vols.471-472(2004), pp.481-484 [14] K.

Raw materials FGD gypsum.
Activated fly ash shows great properties and this is the key point that promotes the ash wide applications in building materials.
Summary FGD gypsum-Fly ash plaster material was prepared by desulfurization gypsum plaster and fly ash as main materials, retarder, super absorbent polymers (SAP) and other additives.
Acknowledgements This work is supported by the National Natural Science Foundation of China under Grant No.50972051 and Natural Science Foundation of Shandong Province under Grant No.Y2008F12.
References [1] LI Xiang, Aruhan, YAN Pei-yu: Journal of Building Materials Vol. 13(5) (2010), p.584-588 (In Chinese) [2] WANG Yu-yin, ZHU Jiang, LI Guo-zhong: Block-Brick-Tile Vol. (9) (2011), p.51-52 (In Chinese) [3] PENG Jia-hui, BAI Leng, QU Jin-dong et al: Journal of Chongqing Jianzhu University Vol. 29(2) (2007), p.110-112 (In Chinese)

Shan 2 1 School of Mechanical Engineering, Harbin Institute of Technology, Harbin, China 2 School of materials science and engineering, Harbin Institute of Technology, Harbin, China a gengxs8457@163.com, bwangyukui@hit.edu.cn, cwangzl@hit.edu.cn Keywords: Micro-WEDM, Thin wire electrode, Micro girder, Micro-electrode array Abstract.
The axle journal's limiting width of micro girder.
Acknowledgment 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 Fundamental Research Funds for the Central Universities (No.HIT.NSRIF.2009018).
Gianchandani: Journal of Microelectromechanical Systems, Vol. 4 (2002) ,p.102
Journal of Micro mechanics and Micro engineering.

Experimental Starting materials were polyvinyl pyrrolidone PVP [Mw = 1,300,000 and Mw = 160,000 g/mole], purchased from Aldrich.
The materials were used as received without any further purification.
Chan, et al., "Electrospinning preparation and high-temperature superconductivity of YBa2Cu3O7-x nanotubes," Journal of Materials Science, vol. 48, pp. 3985-3990, 2013
," Advanced materials, vol. 16, pp. 1151-1170, 2004
Zussman, "YBCO nanofibers synthesized by electrospinning a solution of poly (acrylic acid) and metal nitrates," Journal of Materials Science, vol. 43, pp. 1664-1668, 2008