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Online since: December 2012
Authors: Kasinathan Rajkumar, A.M. Vasumathi
After that finite element analysis was carried out by ANSYS, SAS 2005 by using the same material properties.
Materials Used Table 1 Material Property Characteristic Material Property Base Resin Synthetic fibre Length 42mm Tensile Strength 550 MPa Surface Texture Continuously embossed No. fibres per kg >50,000 Specific Gravity 0,90-0,92 Youngs Modulus 8.2 GPa Melting Point 150-165°C Ignition Point Over 450 Concrete .
Material Properties are tabulated in Table 1.
(IJAEST) international journal of advanced engineering sciences and technologies (2011),pp 070 – 075
[4] Ki Nam Hong, Jae Won Han, Dong Woo Seoand Sang Hoon Han Flexural Response Of Reinforced Concrete Members Strengthened With Near-Surfaced-Mounted CFRP Strips International Journal of the Physical Sciences Vol. 6(5), (2011), pp. 948-961
Online since: January 2017
Authors: Marina V. Khramova, Marina S. Chvanova, Dmitriy Ye. Morev
Molecular nanotechnology opens up extensive opportunities for innovation and development of innovative medicines manufacturing, new materials, new technologies.
Using nanotechnology materials are developing that are visible to the naked eye Industry is already using nanotechnology to manufacture products sold today Nanotechnology is projected to be the next industrial revolution in the Russian economy Nanometer is one billionth of a meter Nanotechnology allows scientists to create new materials Nanometer is about the same size as the atom Figure 8.
How are nano-materials studying 1% How will they be used in electronics 8% How will they be used in space 1% How can they improve the environment 1% Figure 9.
Nanotechnology and the public: Effectively communicating nanoscale science and engineering concepts // Journal of Nanoparticle Research. 2007. № 9.
Public understanding of science and the perception of nanotechnology: the roles of interest in science, methodological knowledge, epistemological beliefs, and beliefs about science // Journal of Nanoparticle Research. 2011.
Online since: July 2013
Authors: Hong Yu Wang, Shi Hong Shi, Cheng Feng Sun, X.B. Liu, Ming Di Wang
Acknowledge Supported by National Natural Science Foundation of China 51205266, Jiangsu Province Natural Science Foundation BK2010267, Colleges and universities in Jiangsu Province Natural Science Research Project 11KJB460008, Jiangsu Planned Projects for Postdoctoral Research Funds 1101121C.
[2] Li M.X., He Y.Z., Sun G.W., Microstructure of ODS superalloy coating produced by laser surface cladding, Rare metal materials and engineering, 34(2) ,2005, 248-251
[3] A Roy Choudhury, Tamer Ezz, Lin Li, Synthesis of hard nano-structured metal matrix composite boridecoatings using combined laser and sol–gel technology, Materials Science and Engineering A, 445–446( 2007)193–202
[6] National Institute for Spraying Materials Research Collaborative Group in Beijing General Research Institute of Mining and Metallurgy.
Spraying powder series: Metal Materials in Research Institute of Mining and Metallurgy, Beijing, 2007
Online since: February 2011
Authors: Xian Zhang, Yue Cao
Red-emitting phosphors Ca0.7-x Eu0.3Znx MoO4(X=0, 0.02, 0.04, 0.06, 0.08, 0.1)were fabricated by a solid state reaction method using (NH4)6Mo7O24·4H2O, CaCO3, Eu2O3 and ZnO as raw materials at the temperature of 600°C, 700°C, 750°C, 800°C, 850°C and 900°C, respectively.
Molybdenum tungstate plays a very important role as optical material.
Experimental procedure A series of samples were synthesized by solid state reaction using (NH4)6Mo7O24∙4H2O, CaCO3, Eu2O3, ZnO as raw materials.
Firstly, stoichiometrically weighed raw materials were mixed with a small amount of absolute ethyl alcohol and ground in an agate mortar.
Acknowledgement This project supported by Natural Science Basic Research Plan in Shaanxi Province of China (Program No.2009JM6003).
Online since: May 2016
Authors: Xing Wang Shu, Ying Zhang
The development of a new material with moderate Young’s modulus, combining the advantages of the above two materials, shows great essential [1, 2].
Journal of Tongji University (Natural Science), 2 ( 2012) 0217-0222
Journal of Chang`an University (Natural Science Edition), 02 (2003) 1-6
Journal of Building Materials, 11(2008) 144-151
Journal of Materials in Civil Engineering, 5 (1993) 478-496
Online since: February 2013
Authors: Tao Tao Qiang, Xue Chuan Wang, Xiao Li Hao
The gelatin was as raw material and glutaraldehyde was as the crosslinking agent.
So it is a very important material for preparing the microspheres.
They are widely used as the adsorbing and separating materials [2].
The topic was supported by the National Natural Fund Project(21076120), Science and Technology Planning Project in Shaanxi Province(2011JQ2012), Natural Science Project for Ministry of Education in Shaanxi Province(12JK0594)and Graduate Innovation Fund of Shaanxi University of Science and Technology.
Synthesis of Polystyrene/Poly (Butyl Acrylate) Core-latex and its Surface Morphology: Journal of Applied Polymer Science, Vol. 88 (2003), p. 595-601
Online since: July 2011
Authors: Hui Chen, Guo Qing Gou, Hua Ji, Chuan Ping Ma, Ai Qin Tian, Zhi Cheng Guo, Da Li
Residual Stress Characterization of A7N01-T5 Welds for High Speed Train by X-ray Diffraction and Verification Hua Ji1, a, Guoqing Gou1,b, Hui Chen1,c, Da Li1,d, Chuanping Ma1,e,Aiqin Tian2,f, Zhicheng Guo2,g 1Institute of Materials Science and Engineering, Southwest Jiaotong University, Chengdu, 610031,China 2.
Experiment and FEM Analysis Materials.A7N01-T5 Al-alloy was 4mm thick with heat treatment of T5.
Materials Science and Engineering A 399 (2005) 84–91
Materials Science and Engineering A 441 (2006) 187–196 [8] P.Staron M.Ko cak et al.Residual stress in friction stir-welded Al sheets[J].
Journal of Mechanical Science and Technology 24 (2) (2010) 453~460
Online since: January 2016
Authors: Sahrim H. Ahmad, Adilah Mat Ali
EXPERIMENTAL Materials.
Russell, Polymer-matrix Nanocomposites, Processing, Manufacturing and Application: An Overview, Journal of Composite Materials. 40 (2006) 1511-1574
Tarawneh, Sahrim Hj Ahmad, SeYong EhNoum, Kin-Tak Lau, Sonication effect on the mechanical properties of MWCNTs reinforced natural rubber, Journal of Composite Materials. 47 (2012) 579-585
Lee, Preparation and characterization of polyhydroxybutyrateco-hydroxyvalerate)-organoclay nanocomposites, Journal Applied Polymeric Science. 90 (2003) 525-534
Shinzo, Thermal Analysis in Understanding Rubbery Matrix and Rubber-Filler Interaction, Thermal Analysis of Rubbers and Rubbery Materials. (2010) 321-334
Online since: August 2017
Authors: Akinjide O. Oluwajobi, Xun Chen
Three workpiece materials were considered, namely copper, germanium and silicon; and the cutting speeds used in the simulations were included.
I. general method, Journal of Chemical Physics 3 (1959) 459-466
Liu, Some critical issues for a reliable molecular dynamics simulation of nano-machining, Computational Material Science 90 (2014) 23-31 [9] S.N.
Zhang, Study of materials deformation in nanometric cutting by large-scale molecular dynamics simulation, Nanoscale Res.
Conf. on Materials science and Appl.
Online since: April 2018
Authors: Ru Lin Zhang, Guang Yao Chen, Chong He Li, De Zhen Meng
So titanium and titanium alloys become one of the most widely used shape memory materials.
Materials Science and Engineering A.
Materials Science Forum Vol. 765 (2013) 316-320 [7] J Q Wang et al.
Study on the low temperature process of transparent ceramics [J], Journal of inorganic materials. 18 (6) (2003) 1222–1228
Science of Ceramic Material.
Showing 18921 to 18930 of 97103 items