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Online since: June 2012
Authors: Hai Xia Xin, Yan Wu, Yu Chun Zhai
Journal of Refractory Metals & Hard Materials 26(2008): 389-395
Journal of Materials Science 37 (2002) 3397-3403
Journal of Refractory Metals & Hard Materials 27 (2009) 288–299
Journal of Refractory Metals and Hard Materials 29 (2011):424-428
Materials Science and Engineering A 527 (2010) 7163–7167
Online since: May 2015
Authors: Hang Guo, Ting Ting Wang, Yi Bo Zeng, Zu Guang Zhao
[5] JACQUES R, DEBORAH J J, Non-fluorinated polymer materials for proton exchange membrane cells, Annual Review Materials Research. 33 (2003) 503-55
[6] STEELE B C H, HEINZEL A, Materials for fuel-cell technologies, Nature. 414 (2001) 345-352
Fundamental scientific aspects, Journal of Power Sources. 102(2001) 242-252
[9] Shuqin Song, Vasiliki Maragou, Panagiotis Tsiakaras, How Far Are Direct Alcohol Fuel Cells From Our Energy Future, Journal of Fuel Cell Science and Technology. 4 (2007) 203-209
Wieckowski, Tom Barnard, Direct formic acid fuel cells, Journal of Power Sources. 111 (2002) 83-89
Online since: December 2014
Authors: Jan Vlachý, František Freiberg
Key sensitivities of the model relate to future changes in market prices of competing materials iPX and products jPB, respectively.
For N potential materials to be produced by SHYMAN, the same number of prices (at a minimum) thus has to be estimated, each at the material or end-product stage, as appropriate.
Norris, Integrating life cycle cost analysis and LCA, International Journal of Life Cycle Assessment, 6 (2001) 118-120
Perotti, Strategic growth options, Management Science, 44 (1998), 1021-1031
Glasserman, Monte Carlo methods for security pricing, Journal of Economic Dynamics and Control, 21 (1997) 1276-1321
Online since: May 2016
Authors: Han Lian Liu, Chuan Zhen Huang, Bin Zou, Yu Huan Fei
Experiments Starting materials and sample preparation.
The flank wear curves of the ceramic tool materials are given in Fig. 1.
Hou, Study on machining hardness material with ceramic cutting tools, Journal of North China Institute of Science and Technology. 1(2004)25-27
Huang, The research of ceramics toughening and reinforcing methods, Journal of Qilu University of Technology (Natural Science Edition), 28(2014)14-17
Zou, Mechanical Properties of Al2O3-TiC-TiN Ceramic Tool Materials, Ceram.
Online since: August 2014
Authors: Tao He
In fiber composite materials, fiber reinforced role play, bear most of the load.
They have a greater impact on the micro-polarized material, thereby affecting the dielectric loss materials.
Different materials to make a specific analysis, control and change these microscopic characteristics, can change the electrical properties of the material.
Singh: Microelectronics Journal, Vol.23 (1992), p.273-281 [3] Y.
Canino: Materials Science and Engineering: B, Vol.178 (2013), p.551-558
Online since: April 2011
Authors: Fadhela Otmane, S. Bergheul, M. Azzaz, M. Zergoug
Azzaz2,d 1Laboratoire des Sciences d’Aéronautique, USDB, BP270, Blida, Algérie 2Laboratoire de Science et Génie des matériaux, USTHB, BP32, Bab-Ezzouar, Algérie 3Centre de Recherche Scientifique et Technique en Soudage et Contrôle, BP64, Route Dely-Ibrahim, Cheraga, Algérie afadusdb@yahoo.fr, bSabergheul@yahoo.fr, cmzergoug@yahoo.com, dazzazusthb@yahoo.fr Keywords: nanomaterials, mechanical alloying, Integral breadth, strength of materials, Vickers micro Hardness test, Hysterisis loop.
Introduction Conventional Fe-Co alloys are important soft magnetic materials that have been widely used in industry [1].
Nanostructured materials composed of grains with a size less than 100 nm exhibit different properties from those of coarse-grained materials due to the large fraction of grain boundaries [4].
Kim: Journal Alloy.
Akiba: Journal Alloy.
Online since: February 2011
Authors: Wei Ping Chen, Zhi Ping Zhou, Chang Chun Dong, Xiao Wei Liu
Skidanov.: Journal of Magnetism and Magnetic Materials 320 (2008) 296–299 [6].
Yoshihito, Y, et al.: Journal of Magnetism and Magnetic Materials 304 (2006) 675–677 [8].
Ryusuke Hasegawa.: Materials Science and Engineering A 375–377(2004) 90–97 [9].
Chao.: Materials Science and Engineering A287(2000) 238–247 [10].
Pop.: Journal of Magnetism and Magnetic Materials 154 (1996) 101-106
Online since: October 2010
Authors: Punnee Sittidech, Manop Sittidech
In addition, ERM-EC590 Polyethylene certified reference material from the Institute for Reference Materials and Measurements (IRMM) was used to validate the analytical method for PBBs and PBDEs in plastics.
The process has been maintained through the measuring and calibration by a competent chemist using standards or reference materials which are recognized and trusted in the country and internationally.
The Department of Science Service (DSS), under the Ministry of Science and Technology, provide testing and analysis services on chemical, physical, and biological properties of raw materials, and industrial products to the government sector and the public.
Official Journal of the European Union, (2003)
Vonderheide: Microchemical Journal, Vol. 92 (2009), p. 49
Online since: June 2012
Authors: Tai Qi Liu, Rui Xue Liu, Na Zhao
Study on Stabilized of Poly (Vinyl Alcohol) Nanofibers Based Sandwich Structure Purification Material Ruixue Liu1,a, Taiqi Liu2*,b and Na Zhao3,c 1College of Materials Science and Engineering, Beijing University of Chemical Technology, China 2Research Center of Ecomaterial, Beijing Institute of Petrochemical Technology, China 3College of Materials Science and Engineering, Beijing University of Chemical Technology, China aliuruixue@bipt.edu.cn, bliutaiqi@bipt.edu.cn, czhaona@bipt.edu.cn Keywords: PVA nanofibers; water stability; crystallinity; purification material with sandwich structure; filtration Abstract.
Materials.
Fig.1 SEM image of electrospun PVA nanofibers and its diameter distribution Water stability of PVA nanofibers Analysis of DSC.Heating (annealing) can cause the change of the crystallinity of materials [10].
The melting point of materials which affected by the crystallinity, cross-linking degree and decomposition of molecular chain may chance if the crystallinity changes.
Ma, et al: Journal of Membrane Science Vol.281 (2006), p.581-586
Online since: April 2004
Authors: Chang Sung Seok, Jeong Pyo Kim, Bong Kook Bae
Integrity of structural components depends on the deformation and fracture behavior of materials.
Taplin., Metal Science, Vol. 16(1982) pp. 90. 9.
ASTM E 8-95a, Standard Test Method for Tension Testing of Metallic Materials, Annual Book of ASTM Standard(1995) pp. 56. 10.
ASTM E 399-90, Standard Test Method for Plane-Strain Fracture Toughness of Metallic Materials, Annual Book of ASTM Standard(1995) pp. 412. 11.
Hollman, Journal of Applied Physics, 83(1998) pp. 4584.
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