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Therefore, a lot of researches hve been devoted to the understanding of nanocutting phenomena for single crystal materials [2-4].
In this study, the potentials applied throughout the entire simulation process were divided into interaction within the diamond tool, within the copper workpiece, between the diamond tool and the copper material, and between the gas atom, diamond tool and the copper material.
Under the assumption that the material is homogenous, this method calculates the stress for each atom.
Acknowledgement The authors would like to give special thanks to the National Science Council, Taiwan, R.O.C. for the financial support through the Contract No.
Canadian Journal of Physics, 1971 49 2160-2180

Ltd.) and sodium hydrogen carbonate powders were used as starting materials for preparing feed rods.
Acknowledgements This work was supported by the Grant-in-Aid for Scientific Research (C) (No. 18560655) by the Japan Society for the Promotion of Science.
The compressive test was performed at Tokyo Institute of Technology on Collaborative Research Project of Materials and Structure Laboratory.
Nanko, in: Porous Materials: Process Technology and Applications, (Materials Technology Series, Kluwer Academic Publishers, 1998)
Nakajima: submitted to Journal of the Ceramics Society of Jpn.

Polymeric materials present mechanical and thermal limitations that disable their use in the mould manufacturing.
Nevertheless, an adequate selection of the polymeric matrix and the dispersed materials allows the possibility to achieve performances closer to the metals and their alloys.
These new materials are attractive solutions for applications that have less demanding mechanical properties, as is the case of the rapid tooling applications where a small number of parts are required.
Neto: Materials Science Forum (2003), p.169
Barthes-Labrousse: Journal of.

Evaluation of Degradation Causes of the Forged Rotors made of NiCrMo Steel Grade Petr Jonšta1, a, Roman Heide2, b, Irena Vlčková3, c, Miriam Gabčová1, d, Zdeněk Jonšta1, e and František Jandoš4, f 1VŠB-Technical University of Ostrava, Faculty of Metallurgy and Materials Engineering, 17. listopadu 15/2172, 708 33 Ostrava-Poruba, Czech Republic 2VÍTKOVICE HEAVY MACHINERY a.s., Ruská 2887/101, Vítkovice, 703 00 Ostrava, Czech Republic 3RMTSC, MATERIAL & METALLURGICAL RESEARCH Ltd., Ostrava, remote site VÚHŽ a.s., 739 51 Dobrá, Czech Republic 4PILSEN STEEL s.r.o., Tylova 1/57, 316 00 Plzeň, Czech Republic apetr.jonsta@vsb.cz, broman.heide@vitkovice.cz, cvlckova@vuhz.cz, dmiriam.gabcova@tskhts.sk, ezdenek.jonsta@vsb.cz, ffrantisek.jandos@pilsensteel.cz Keywords: micro-purity, quality of steel, degradation, metallographic and electron-microscopic analysis Abstract.
Material and Experimental Technique Metallographic and electron-microscopic analysis, including X-ray micro-analysis were performed on material of degraded rotor made from the steel, the chemical composition of which is given in the Table 1.
Fig. 7 Trans-crystalline brittle cleavage Fig. 8 Defects on fracture area Conclusions The paper presents detailed material and engineering analysis of tangible ingots, especially focused on relation between purity of NiCrMoV steel grade being studied and explaining the causes of degradation of the forged rotor.
Acknowledgements This paper was created within the project No CZ.1.05/2.1.00/01.0040 “Regional Materials Science and Technology Centre” within the frame of the operation programme “Research and Development for Innovations” financed by the Structural Funds and from the state budget of the Czech Republic.
Mazanec, Evaluation of Influence of Residual Non-Ferrous Metals on Structural Mechanical Properties of Steels (in Czech), Metallurgical Journal 2 (1998) 19-23

Introduction As a new type functional nano-materials,nano-ZnO has been widely used in many fields[1-3].
Nano-materials have many properties which different from other conventional materials due to its unique small size effect and surface effect[4],however,it causes great difficulties of dispersion,so surface modification for it must be done to improve the compatibility and adhesive force between the two particles of composite.
Solid and soft nanostructured materials : Fundamentals and applications [J ] .
Microelectronics Journal ,2005 (7) :940 - 949
Study on antibacterial property of nano-ZnO/PP composite[J].Plastics Science and Technology,2005,165(1) :28- 30

So, we can use the Maya editor, Polygon editing method, MURBS Curves and Surfaces, Model creation techniques, Lighting and rendering, Material Set, Titles commonly used materials and animation settings to produce the material which we need.
Then we imported the material into AE to make synthesis and for more color and synthesis, and to do special effects.
Material, Map Material [4] provides visual elements.
Jiangsu Technical Teachers journal (Natural Science) 2009-01 [3] Tom Meade Shinsaku Arima, Maya8: The Complete Reference. 2009-01 [4] Zhao Zhijian, Application of MAYA material mode.

The material of the tube is 12Cr1MoV with dimension of Φ60×4.5mm.
References ［1］ Qian Zhiping, Deformation and rupture behavior of materials.
(Tongji University press, China, 1989) ［2］ SIF Handbook,China Aeronautical Research Institute,(Science Press, China, 1981) ［3］ Yu Dazhao, Chen Yueliang, Duan Chengmei.
Structure & Environment Engineering, Vol.29 No.4 (2002), p.19 ［4］ Ma Ping, Journal of Lanzhou University of Technology, Vol.30 No.4 (2004), p49 ［5］ Qiu Zhijiang, Jin Ruiwang.
Handbook of thermal power plant materials, (China Electric Power Press, China, 2001)

This also reflects the performance of linear elastic material of CFRP bar.
Acknowledgments This work was financially supported by the Technology Innovation Plan in traffic of Shandong Province (2012A15) and China Postdoctoral Science Foundation (2013M531560).
Construction and Building Materials 42 (2013) 87–96
Construction and Building Materials 25 (2011) 3956–3965
Journal of highwayand transportation research and development (application technology edition), 2013,04, vol(9):172-175.

Extraction Removal of Copper from Yunnan Red Soil using EDTA and Citric Acid Mengyun Chen1,2,a, Yuntao Gao1,2,b, Xuejin Zhou 1,2,c, Linzhuan Ma(Corresponding author)1,2,d, Shengli Huang, Jianhong Li, Anfei Hu, Ruosen Yuan 1The Engineering Laboratory of Polylactic Acid-Based Functional Materials of Yunnan, Yunnan University of Nationalities, Kunming, 650500, China 2Key Laboratory of Ethnic Medicine Resource Chemistry, State Ethnic Affairs Commission & Ministry of Education, Yunnan University of Nationalities, Kunming, 650500, China a602294092@qq.com,b2314972096@qq.com,c380067554@qq.com Keywords: Yunnan red soil; EDTA; Citric acid; Copper; Extraction Abstract.
Experiment Apparatus and Materials.
Cu standard stock solution: 2000 mg/ml (national steel materials testing center system).
J: Journal of Hazardous Materials.
Yang, etc: China Environmental Science.

Experimental procedure A composite sample was prepared by mixing with 99.3% kiln feed raw material and 0.7% bituminous coal ash.
Chemical composition of kiln feed raw material is SiO2 (13.1%), Al2O3 (3.1%), Fe2O3 (1.9%) and CaO (42.3%).
To investigate effect of pair-mineralizer on burnability of clinker and formation of mineral with different alkali and sulfate contents, 0 ~ 0.5 wt% of K2O, 0 ~ 0.2 wt% of F and 0 ~ 4.5 wt% of S were added to the raw materials using laboratory grade reagents of (NH4)2SO4, CaF2, K2CO3.
Vol.2. p. 73~77 [2] IRSHAD MASOOD et. al : Indian journal of technology, 1993.
Kwon et. al : Materials Science Forum, 2006.