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Online since: October 2011
Authors: Li Huo, Yong Gang Du, Yong Mei Wang
The macroscopically oriented polymer networks are found to exhibit anisotropic mechanical properties, optical property, unique thermal property, and can improve processability of polymeric materials.
Impact strength and morphology of fracture surfaces The notched impact strength of samples were charactered in Table 2, and shows variation with p-SBPEPB amount added. when p-SBPEPB content is 10wt%, the impact strength of materials achieves 0.413 kJ/m2 , which increases nearly 1.5 time than that of 0wt% sample (0.265 kJ/m2).
The co-curing of liquid crystalline epoxy resin with BPAER can have a little increase in the Tg and Enhance in situ the impact strength of usually epoxy materials.
Chai: Journal of Applied Polymer Science.
Du: Advanced Materials Research Vols. 239-242 (2011), p.3253
Online since: August 2013
Authors: Yan Liu, Long Xian Ding, Qian He Ma, Jian Ming Wang
Experiments Experimental Materials.
When the steel melted totally, the calcium or magnesium powders sintered body was added into the molten steel though the material feeder.
As experimental materials had highly active materials in the test, the argon was used to cut off the air to make sure that the experiment went smoothly.
Acknowledgments This work was supported by the Liaoning Province Natural Science Fund Project (No. 20102156) and the Open Subject Fund of the State Key Laboratory of Rolling and Automation of NEU, China (No. 2009003).
Arakane: Quarterly Journal of the Japan Welding Society Vol. 21 (2003), p. 267-273 [3] J.M.
Online since: April 2016
Authors: Wen Lei Liang, Ya Chuan Kuang, Xiao Yong Ji
Gu: Materials Chemistry and Physics, Vol. 91 (2005) No.2/3, p.317
Liu and E.H Han: Journal of Functional Materials, Vol. 37 (2006) No.3, p.459
Zhang: New Chemical Materials, Vol. 39 (2011) No.4, p.66.
Jia: Electronic Components and Materials, Vol. 22 (2003) No.5, p.11.
Tang: Materials Engineering, Vol. 3 (2000), p.42.
Online since: January 2013
Authors: Jin Xiang Hong, Jia Ping Liu, Xiao Bin Zhu, Pan Feng, Bei Ding
Hong1, 2 1State Key Laboratory of High Performance Civil Engineering Materials, Jiangsu Research Institute of Building Science, Nanjing 210008, China 2Jiangsu Bote New Material Co., Ltd, Nanjing 210008, China 3School of Materials Science & Engineering of Southeast University, Nanjing 211189, China axbzhu@163.com Keywords: In-situ toughening telechelic polymer; Toughness; ITZ; Nano indentation Abstract.
Besides, the chemical bonds in concrete are mainly covalent bond and ionic bond, whose bond energy is very high and with definite directionality as well, resulting concrete materials can store large amount of potential energy even with small deformation.
Binding materials: P·II 52.5 cement, produced by Nanjing Jiangnan Cement Factory; gradeⅠfly ash, produced by Nanjing Huarun Thermal Power Plant.
The author would like to thank his collaborators and support from State Key Laboratory of High Performance Civil Engineering Materials and Jiangsu Research Institute of Building Science.
Journal of Building Materials Vol.8 (2005), p. 51
Online since: August 2014
Authors: Lin Jiao, Da Chuan Zhu, Tao Zeng, Chen Yang
Materials Review, 26 (2012) 100~105
Functional Materials, 2 (2005) 209~213
Journal of Wuhan University of Technology-Mater, 22 (2007) 88-91
Computational Materials Science, 49 (2010) 239-241
Wear behavior of Cu-Ag-Cr alloy Wire under electrical sliding, Materials Science and Engineering A, 398 (2005) 262~267
Online since: November 2015
Authors: S.H. Najamudin, H.Mohd Yusof, Ala’eddin A. Saif, P. Poopalan, R.A. Osman
INTRODUCTION Barium titanate, BaTiO3 has been widely known as an attractive material in the optical field.
Previous research has always used MgO as a substrate since the surface energies of both materials match, which are not favorable at all for silicon, but it can be deposited if there is a thin intervening layer of silicon dioxide [6].
Hence, in this work the designated waveguide is deposited using SiO2 substrate as a bulk material.
The lower magnifications at 30,000x shows the deposited material are spread unevenly for the 5 layer film.
B 50,5941(1994) [4] Ashutosh Mishra, Niyati Mishra:International Journal of Materials Science and Applications (2012)p.14 [5] M.W.
Online since: July 2015
Authors: Iis Sopyan, Gunawan Gunawan
Sopyan1, b 1 Department of Manufacturing and Materials Engineering, Faculty of Engineering, International Islamic University Malaysia, P.O.
[2] Adzila S, Murad MC, Sopyan I, Recent Patents on Materials Science 5 (2012) 18 - 47
[3] Sopyan I, Rahim TA, Materials and Manufacturing Processes 27 (6) (2012) 702-6
[7] Bezzi G, Celotti G, Landi E, La Torretta TMG, Sopyan I, Tampieri A, Materials Chemistry and Physics 78 (2003) 816-24
[8] Wang T, Dorner-Reisel A, Mu¨ ller E, Journal of the European Ceramic Society 24 (2004) 693-8.
Online since: January 2011
Authors: Gianni Nicoletto, S. Fintová, Radomila Konečná
Nicoletto 2, b 1 Dept. of Materials Engineering, University of Žilina, Žilina, Slovakia 2 Dept. of Industrial Engineering, University of Parma, Parma, Italy aradomila.konecna@fstroj.uniza.sk, bgianni.nicoletto@unipr.it Keywords: cast Al-Si alloys, fatigue, casting defects, shrinkage pores, metallography Abstract.
Material and experimental procedures The material studied here is a cast alloy AlSi7Mg.
Effect of casting defects, Journal of Light Metals 1, 2001, pp. 73-84
[3] Nicoletto, G., Konečná, R., Baicchi, P., Majerová, V.: Casting Porosity and Long-life Fatigue Strength of a Cast Al-alloy, In: Materials Science Forum. - ISSN 0255-5476. - Vol. 567-568, 2007, pp. 393-396
Prediction of Fatigue Performance in Aluminum Shape Castings Containing Defects, Metallurgical and Materials Trans B, 38B, 615-621, 2007
Online since: October 2013
Authors: Jun Yang, Xiao Min Wang, Pei Xian Qiu, Shu Fang Zhang, Qiang Jia, Bo Li
The Reach on the Salt Spray Corrosion of 6000 Series Aluminum Alloys for the High-speed Trains Bo Lia, Jun Yangb, Xiaomin Wangc, *, Peixian Qiud, Shufang Zhange, Qiang Jiaf School of Materials Science and Engineering, Southwest Jiaotong University, Chengdu 610031, China asanpolincoln@163.com, bxmwang991011@home.swjtu.edu.cn, c1356126593@qq.com, d1126178081@qq.com, e1046127466@qq.com,fjiaqiang0510@qq.com Key words: salt spray corrosion, aluminum of 6005 and 6082, corrosion rate, corrosion level Abstract.
Introduction Because of its light weight, good anti-corrosion and good tensile properties, aluminum alloys has become a preferred material in the manufacture of high-speed train [1].
In the high-speed train running process, we found that corrosion will appear in some aluminum alloy body, different parts of different materials have different corrosion degree.
Experimental procedure The experiment according to GB/T 7998-2005: selecting 6005, 6082 base material as the experimental material.
Sandstrom: International Journal of Fatigue, vol. 25 (2003) no. 12, p. 1379-1387
Online since: January 2021
Authors: Angelo Fernando Padilha, Rene Ramos de Oliveira, Ronald Lesley Plaut, Saul Hissaci de Souza, Nelson B. Lima
The presence of this coarse grain layer is usually deleterious to materials’ mechanical properties.
Materials and Experimental Procedure Extruded profiles of aluminum alloy AA 7108 with a rectangular section (25.60 mm x 15.95 mm) provided by Companhia Brasileira de Alumínio (CBA) were used in this study.
The material’s chemical composition is presented in Table 1.
Materials Science and Engineering A, 404(2005) 235–243
Van Geertruyden, et al, Evolution of Surface Recrystallization during Indirect Extrusion of 6xxx Aluminum Alloys, Metallurgical and Materials Transactions A, 36 (2005) 1049–1056