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Online since: July 2017
Authors: S. Srinath Ramkumar, S. Vignesh Kumar, R. Ashok, L. Poovazhagan
Experimental works Materials selection In order to fabricate metal matrix composites (MMCs), aluminium alloy6061 was used as matrix and nano-SiC and nano-B4C was used as reinforcing materials.
Journal of Thermoplastic Composite Materials(2013)1-19
Materials and Manufacturing Processes 25(2010) 467-475
Advanced Materials Research 984-985(2014) 384-389
Procedia Materials Science 6(2014) 1805 – 1814
Online since: August 2014
Authors: Chun Rong Li, Feng Han, Wen Ke Wang, Hong Zhang Deng, Xiao Hong Zhao, Rong Wang
Materials and methods Experimental methodology.
Chinese Journal of Soil Science, 37 (3) : 601-605
Advances in Earth Sciences, 22 (7) : 698-707
Journal of Environmrntal Sciences, 25 (7) : 1397-1399
Science, 243 : 1360-1363.
Online since: November 2012
Authors: Da Ming Wu, Sha Yan, Ying Liu, Hui Lin Yuan
Introduction Compared to memal materials,polymers possess light,chemical resistance,electrical insulating and be easily processed,but the thermal conductivity is lower,limiting its application in some areas such as in the heat exchanger,the components of circuit board and some cooling materials.The heat conductive materials mainly include intrinsic and filled two kinds.Intrinsic materials can not be used on a large scale because of itself technology and high cost.Filled materials have a simple processing and inexpensive,so people generally use filled materials.
Experimental Section Materials.
Acknowledgement This work is Funded by National Natural Science Foundation of China (No.51173015).
Composites, 2006, Part A 37: 727-734 [2] Agari Y, Ueda A, Nagai S.Journal of Applied Polymer Science, 1993, 49: 16-25 [3] S.
Journal of Applied Polymer Science, 2001, 21: 469-487 [9] Lee G W,Park M,Kim J K,etal.Enhanced thermal conductivity of polymer compsites filled with hybrid filler[J].Composites(Part A) :Applied Science and Manufacturing,2006,37(5):727-734
Online since: July 2015
Authors: Siti Norasmah Surip, Wan Nor Raihan Wan Jaafar, Abd Malik Abd Rahman
Materials and Method Chemicals and Raw Materials.
Chakradhar et al. [4] explains that small amount of nanoclay into polymer-based materials could potentially enhanced the strength of impact strength, toughness and hardness of the materials.
Ribot, In: Proceedings of the first European workshop on hybrid organic -inorganic materials.
New journal of chemistry, France (1993)
Malaysian polymer journal.
Online since: February 2012
Authors: Yu Zhang, Jing Zu, Hong Yan Zhang
Aiming at the above-mentioned interference source, multi-layer shielding structure made of different materials is designed.
The parameters of the three shielding materials are shown in Table 1.
We cannot increase the thickness of shielding materials infinitely.
Usually we adopted high-permeability magnetic material as shielding materials.
Journal of Propulsion and Power, Vol.8 (1992), p.655-666
Online since: May 2012
Authors: Mao Fa Jiang, Bo Zhang
Ma proposed niobium enrichment process by the raw materials of pellets containing carbon in DC arc furnaces [2].
Pellets containing carbon are made by the raw materials including Nb ore, binder, coke powder and calcium lime in disc pelletizer in this process.
Pure graphite crucibles were made and used as a container of raw materials.
Yang: Chinese Journal of Rare Metals, Vol. 20, (1995) No. 4, p. 254-258.
Petersen: Calphad Journal, Vol. 62(2002), p. 189-228
Online since: February 2012
Authors: Wen Ping Liang, Kai Guo, Dan Yang Zhu, Long Li, Qiang Miao
Introduction Ti2AlNb orthorhombic alloy have been considered to be the most promising light high-temperature materials because of its good process ability and high temperature specific strength, especially the good fracture toughness [1].
Experimental Materials.
The result indicates that the carburizing process can improve the wear resistance of the materials.
The Chinese Journal of Nonferrous Metals, 2007, 17(10): 1650-1660.
Chinese Journal of Aeronautics, 2006, 19(3): 266-270
Online since: July 2008
Authors: Akbar K. Haghi, K. Mohammadi
Three probable damage mechanisms affect turbine blades, these being mechanical damage through either creep or fatigue and high temperature corrosion .However, materials used for turbine blades must be suitable in these conditions.
The most common materials for turbine blade manufacture are the nickel-based ''super-alloy'' materials. these alloys are able to withstand the very aggressive environment of high temperature and high stress found within the hot gas path of a turbine engine [2].
Nategh, On the heat treatment of Rene-80 nickel-base superalloy, Journal of Materials Processing Technology 176 (2006) 240-250 [3] T.
Ye, Microstructure and mechanical properties of cast Ni-base superalloy K44, Materials Science and Engineering A 374 (2004) 327-334 [5] M.
Vehoff, Propagation of microcracks in single crystalline nickel-based superalloys: size effects on the crack opening, Materials Science and Engineering A 387-389 (2004) 511-515 [6] Z.
Online since: June 2012
Authors: Da Ming Chen, Yan Yuan Liang, Jiang Feng Tong
The Materials Studio package was used, specifically the program CASTEP, utilizing Perdew Burke Ernzerh of exchange-correlation pseudo-potentials.
To this end, we used a novel method, so-called materials calculation, to study the crystal surface of α-alumina.
All the face energy calculation were carried out using the Castep module in Materials Studio, using the Geometry Optimization task in Castep.
The XRD spectrum indicates that the particles areα-Al2O3. the explantion for the experiment result as below which has been accepted by materials scientist.
Ameri Mahabad, Economical synthesis of nanocrystalline alumina using an environmentally low-cost binder[J] Journal of Surface Science, 2007 (13) 2864–2867,
Online since: June 2007
Authors: Jing Zhou, Zhi Qiang Hu, Ying Fang Fan
Considering that the size of the shaking table and the material property, geometry scale of the model is decided as 20:1.
Two kinds of materials including organic-glasses and cement were employed to fabricate the bridge model.
Dynamic field testing for condition assessment of bridge bents, Journal of Structural Engrg, ASCE, Vol. 127, (2001), p.126~135
State-of-the-art report of bridge health monitoring, Journal of Fuzhou University (Natural Science), Vol. 30, (2002), p.127~152
Similarity technique for dynamic structural model test, Journal of Dalian University Technology, Vol. 40, (2000), p.1~8