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Online since: September 2005
Authors: Vera G. Sursaeva, David J. Prior, Sandra Piazolo
Prior2,c 1 Department of Earth Sciences, University of Liverpool, Liverpool, UK 3 currently at: Department of Geology and Geochemistry, Stockholm University, Stockholm, Sweden 3 Institute of Solid State Physics, Russian Academy of Science, Chernogolovka, Russia.
One of the most widely used characterization parameter of polycrystalline materials is the grain size.
The same material was used for both optical and EBSD analysis.
Humphreys: Journal of Micosopy Vol. 21 (2004) p. 247
Wheeler: Journal of Structural Geology Vol. 20 (1998), p. 913
Online since: March 2014
Authors: Daniel Gagar, Peter Foote, Phil E. Irving
Tables 1 and 2 outline the chemical composition and mechanical properties of the test material.
", Materials Evaluation, vol. 32, no. 10, pp. 205-212
W. (2001), "Estimating Probability of Detection Curves from Regression Data", Materials Evaluation, vol. 59, no. 7, pp. 866-870
A. (1985), "Characterisation of fatigue crack extension by quantitative acoustic emission", International Journal of Fracture, vol. 28, no. 4, pp. 201-222
C. (1984), "A crack opening stress equation for fatigue crack growth", International Journal of Fracture, vol. 24, no. 4, pp.
Online since: February 2016
Authors: Numan M. Durakbasa, Gökcen Bas, Jorge Bauer, Gunther Poszvek
Metrology as the measurement science provides the functional methodology for quality control under the defined specifications and standards.
The quality assurance process starts with the data collection and evaluation using the measurement science methodology.
In case that the requirements regarding the surface quality, especially surface texture, or other surface topography characteristics of a cutting material are defined, it is necessary to focus on causes of formation of irregularities in the material topography.
Kopacek, Intelligent Manufacturing: Present State and Future Trends, Journal of Intelligent and Robotic Systems, Volume 26 (1999), pp: 217-229
Kundrák, Effect of environmentally conscious machining on machined surface quality, Applied Mechanics and Materials, Volume 309 (2013), pp. 35-42
Online since: December 2006
Authors: Y.Y. Earmme, Sang Uk Son, S.T. Choi, Seung Seob Lee, S.Y. Yang, Woo Sung Choi
It is one of interesting but not well-understood facts that elastic moduli of thin film may be different from those of bulk material depending on its micro- or nano-structures.
Using the geometrically nonlinear beam analysis, numerical program is developed to estimate the load-deflection curve of gold films in V-peel experiments for given geometrical and material parameters.
Acknowledgements Financial support from Center for Electronic Packaging Materials of Korea Science and Engineering Foundation is gratefully acknowledged.
Prorok, Journal of Materials Science, Vol. 38 (2003), p. 4125
Peng, Journal of the Mechanics and Physics of Solids, Vol. 52 (2004), p. 667.
Online since: November 2005
Authors: Ki Bok Kim, Man Yong Choi, Ho Yang Kang, Dong-Jin Yoon
Introduction Acoustic emission (AE) is widely used to nondestructively monitor structural integrity and characterize the behavior of materials when they undergo deformation, fracture, or both.
Materials and Methods Materials and Equipment.
Honeycutt: Forest Products Journal Vol. 30 (2) (1980), p. 21 [4] R.M.
Simpson: Forest Products Journal Vol. 35 (1) (1985), p. 48 [5] S.
Booker: Wood Science and Technology Vol. 28 (1992), p. 249 [9] D.
Online since: October 2011
Authors: Yean Der Kuan, Jing Yi Chang, Sheng Shian Liou, Jia You Wang, Chung Tang Liu, Sheng Ching Chan
The material of the vehicle body is welded lightweight hollow iron tubes.
The vehicle shell uses lightweight fiber glass composite materials of high strength and good formability.
In addition, major considerations are the car shell shape and vehicle material selection in order to achieve a streamlined shape, with light weight materials and high malleability.
Acknowledgements The authors would like to acknowledge financial support fromthe National Science Council of Taiwan, R.O.C.
[4] Fuel Cell Handbook, EG & G Services, Parsons, Inc. and Science Applications International Corporation, 5th ed., October 2000
Online since: March 2011
Authors: Lv Wen Tsay, Rong Tan Huang, Wen Han Chen
Temperature effect on microstructure and mechanical behavior of Ti-15V-3Cr-3Al-3Sn Rong-Tan Huang1,a, Wen-Han Chen1,b and Lv Wen Tsay1,c 1Institute of Materials Engineering, National Taiwan Ocean University, Keelung, 20224, Taiwan arthuang@mail.ntou.edu.tw, bpopolo1036@hotmail.com, cb0186@mail.ntou.edu.tw Keywords: Ti-15V-3Cr-3Al-3Sn, notched tensile test, transmission electron microscopy Abstract.
The material sheets used in the study were first carried out the various aging treatment in high vacuum environment.
Acknowledgements This study is partially supported by a grant from National Science Council Foundation under Contract NSC 97-2112-M-001-011-MY3.
Maki, Journal of Materials Processing Technology, Vol. 117, (2001), p. 318 [6] Susan M.
Kazanjian, International Journal of Fatigue, Vol. 21, (1999), p. 127 [7] Ankem, Materials science & Engineering, A263 (1999), p. 127
Online since: April 2014
Authors: Hazlin Hamdan, Ahmad Rafizan Mohamad Daud, Munawar Zaman Shahruddin, Syed Shatir A. Syed-Hassan
Methods Materials and sample preparation.
Additionally, an analysis using Bomb calorimeter (IKA model C5000) on the calorific value of the single fuels (coal, bio-oil and biomass) and the mixture of coal/bio-oil has been conducted to emphasise on some of the fuel characteristics possess by the materials and its mixture that is comparable to the characteristics of an ideal fuel shown in Table 1.
Experimental Thermal and Fluid Science. 47 (2013) 232-240
Yakar Elbeylí and Pískìn, Pyrolysis Kinetics of Turkish Bituminous Coals by Thermal Analysis, Turkish Journal of Engineering and Environmental Science. 28 (2004) 233-239
Liu, A thermal behavior study of Chinese coals with high hydrogen content, International Journal of Coal Geology. 81 (2010) 37-44
Online since: January 2016
Authors: Martin Lopušniak, Róbert Leško
Ability to resist of high temperature impacts during fire is not based exclusively on ignitability of building materials.
Bearing components from timber meet this requirement without necessity of the application of any fire protection materials.
Fire and Materials. roč. 29, č. 3. 2005. s. 147 – 163
Fire Safety Science – Proceedings of the Fifth International Symposium.
European Journal of Wood and Wood Products.
Online since: September 2013
Authors: Cheng Xu Wu, Hua Jun Zeng
Introduction Inorganic polymers are cementitious materials using industrial by-products as the main raw material, excited by properly configured activator solution.
A research by En Wang from Beijing University of Science and Technology [2] indicated that the different raw materials (such as slag, and fly ash and the kaolin) and different region perform differently under alkali-activator.
Reference to the experience of ordinary cement and concrete, adding appropriate admixture and mixed materials to inorganic polymer material is a good solution.
Experimental Design Materials.
References [1] Fumei Long: Study of fly ash polymer materials and performance (Journal of Nanchang university: engineering, the second edition, 2006