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Introduction Aromatic polyesters, such as poly(ethylene terephthalate) (PET) and poly(trimethylene terephthalate) (PTT) are outstanding materials in engineering plastics and industry products.
However, these materials still have some undesirable properties, which limit their application.
Bian: Journal of Polymer Science Part B: Polymer Physics.
Kim: Macromolecular Materials and Engineering.
Wippel, Colloid & Polymer Science.

Materials and methods Materials All experiments were completed using deionized water.
Journal of Hazardous Materials, 2009, 163, 370–375
Chemical Engineering Journal, 2009, 149(1–3), 340-347
Journal of Hazardous Materials, 2011, 186(1), 288-292
Chemical Engineering Journal, 2012, 189– 190, 283– 287

The material combination bronze against steel as typically used in powertrain applications was investigated.
Lubricated sliding systems such as journal bearings, cylinder liners and camshafts are common elements in automotive and powertrain assemblies.
Jet-ECM Bronze was selected for the Jet-ECM structuring because this is a typical journal bearing material and it offers excellent material properties for electrochemical machining.
By means of a ring-on-disc setup, the friction behavior of the typical journal bearing material combination steel-bronze was determined.
Hackert, Manufacturing of surface microstructures for improved tribological efficiency of powertrain components and forming tools, CIRP Journal of Manufacturing Science and Technology. 4 (2011) 200-207 [4] M.

Introduction Sintered Nd-Fe-B permanent magnet materials are the third generation rare earth permanent magnetic materials following the cast and ferrite permanent magnets [1].
Nd-Fe-B permanent magnet materials is based on Nd2Fe14B matrix with the volume fraction of about 85% -97%, and the permanent magnet materials containing about 30% of rare earth elements (neodymium is about 90%).
Journal of Applied Physics, 1983, Vol.55(6), p. 2083-2087
Journal of Magnetism and Magnetic Materials, 1998, Vol.188(1-2), p. 125-137
Key Engineering Materials, 2001, 202-203(1-2) 407-410,2001 Trans Tech Publications, Switzerland.

A successful candidate must exhibit a number of additional attributes not least of which are compatibility to Cu while selectively removing copper oxides (CuOx), and be fully compatible with porous ULK and barrier materials.
References [1] Journal of Colloid and Interface Science 299 (2006) 656-664, Sean Eichenlaub a, Gautam Kumar b, Stephen Beaudoin [2] Journal of The Electrochemical Society, 151 -3 (2004) G185-G189 Wonseop Choi,z Uday Mahajan, Seung-Mahn Lee, Jeremiah Abiade, and Rajiv K.
Singh [3] Journal of The Electrochemical Society, 153 _11_ G948-G955 _2006_Robin Ihnfeldt, and Jan B.
Talbot [4] Journal of The Electrochemical Society, 151 ~11, (2004), G756-G761, Yi-Koan Hong,a, Dae-Hong Eom, Sang-Ho Lee,a TaeGon Kim, Jin-Goo Park, and Ahmed A.
Ashby [10] Journal of Colloid and Interface Science 299 (2006) 656-664, Sean Eichenlaub [11] Journal of The Electrochemical Society, 155 7 H485-H490 (2008) Yohei Yamada,,z Nobuhiro Konishi, Junji Noguchi, and Tomoko Jimbo [12] D.

Material and Method Material.
Acknowledgements The authors gratefully acknowledge the financial support from the Science and technology support program project of department of Science and technology of china（2008BADA9B0202 and SQ2009GJD2005258)．
Aerospace Materials and Technology, 2003,(3):53-56 [13] Zhi Liu, Ruigang Wang.
Plastic poisson,s ratio and elastic-plastic poisson ratio of material.
Journal of Nanjing Forestry university, 2006,30(6):96-98

Functional gradient materials are a kind of non-homogeneous composites with excellent mechanical properties.
Zhang: Journal of Materials Processing Technology, Vol.134 (2003), p.206 [5] J.D.
Li: Journal of Materials Engineering, Vol.48 (2003), p.6 (in Chinese) [6] Y.S.
Zhang: Journal of Aeronautical Materials, Vol.25 (2005), p.5 (in Chinese) [8] F.T.
Xu: Fundamentals of materials science (Beijing Industrial University Press, China 2001) (in Chinese) [10] J.L.

The data were then analyzed using statistical package for the social sciences is used as a path analysis model to verify the hypothetical construction of the study.
The supply chain is an integrated manufacturing process wherein raw materials are converted into final and finished products, then delivered to consumers or end user.
Minimizing the generation of hazardous waste, recovery of valuable materials from the waste and preventing the environmental deterioration are some complex issues which require prime attention (G.
[6] Ramudhin A., Chaabane, A., Carbon market sensitive sustainable supply chain network design, International Journal of Management Science and Engineering Management, 5 (1), (2010), pp30-38
[9] Walton, S.V., Handfield, R.B., Melnyk, S.T, The green supply chain: Integrating suppliers into environmental management process, International Journal of Purchasing and Materials Management Spring, (1998), pp2–11

Andrei (2006), Lightweight Magnetic Composites for Aircraft Applications, Journal of Optoelectronics and Advanced Materials 8: 726-730
Mangalgiri (1999), Composite Materials for Aerospace Applications, Bulletin of Material Science 22: 657-664
Collombet (2012), Study of Drilling of Multi-Material (CFRP/Al) using Taguchi and Statistical Techniques, Usak University Journal of Material Sciences Vol.2, pp 95-109
Karthikeyan (2004), Optimizing the Machining Parameters for Minimum Surface Roughness in Turning of GFRP Composites using Design of Experiments, Journal of Material Science Technology, 20(4), pp. 373-378
Machining and Machinability of Materials, 13(2/3), pp. 289-310.

All starting materials are of the high purity.
Materials Science and Engineering B Vol.133 (2006) p. 200-204 [3] M.
Journal of Sol-Gel Science and Technology Vol. 26(2003), p. 989-992 [4]Xiaojie Li, Yandong Qu, Xinghua Xu,et al, L Ruiyong.
Materials Letters Vol.60 (2006) p.3673-3677 [5]J.
Journal of Materials Synthesis and Processing.Vol.10(2002) p.245-247 [6] Chang CK, Yuan ZX, Mao DL J Alloy Comp Vol. 415(2006) p.220