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Online since: September 2005
Authors: Manuel E. Brito, Teruhisa Horita, Katsuhiko Yamaji, Natsuko Sakai, Harumi Yokokawa, Yue Ping Xiong, Haruo Kishimoto
A stable isotope oxygen exchange
technique (
16O/18O exchange) was adopted to label the diffusion profiles in the oxides, and secondary
ion mass spectrometry (SIMS) depth profiles were examined to determine the diffusion coefficients in
the oxide ceramic materials.
Introduction Solid Oxide Fuel Cells (SOFCs) are composed of several kinds of functional ceramics and metals, which have several interfaces contact with different component materials.
Diffusion of oxygen at LaMnO3/Y2O3-ZrO2 interfaces under polarization Doped LaMnO3 is considered as candidate cathode materials for SOFCs because of its high catalytic activity for oxygen reduction, high electronic conductivity, and compatibility with electrolyte [1-15].
Oxygen diffusion in the oxide scale formed on alloy surface One of the critical issues on applying the alloy materials to SOFCs is the oxide scale formation on the surface [21-40].
Langvad, Journal of Materials Science 31 , 5077 (1996). 27.
Introduction Solid Oxide Fuel Cells (SOFCs) are composed of several kinds of functional ceramics and metals, which have several interfaces contact with different component materials.
Diffusion of oxygen at LaMnO3/Y2O3-ZrO2 interfaces under polarization Doped LaMnO3 is considered as candidate cathode materials for SOFCs because of its high catalytic activity for oxygen reduction, high electronic conductivity, and compatibility with electrolyte [1-15].
Oxygen diffusion in the oxide scale formed on alloy surface One of the critical issues on applying the alloy materials to SOFCs is the oxide scale formation on the surface [21-40].
Langvad, Journal of Materials Science 31 , 5077 (1996). 27.
Online since: June 2013
Authors: Tyler Schembri, Claire Davis, Silvia Tejedor
Strain measurements using fibre Bragg gratings during full-scale structural testing of an F/A-18 centre barrel
Tyler Schembri, Silvia Tejedor and Claire Davis*
Air Vehicles Division, Defence Science and Technology Organisation, Fishermans Bend, Victoria, Australia
*Claire.davis@dsto.defence.gov.au
Keywords: Full-scale fatigue testing, Fibre Bragg gratings, electrical foil strain gauges
Abstract.
The CTE for aircraft grade aluminium alloy is approximately 23 (10-6/ºC), and the relatively small glass fibre uniformly bonded to the surface of this material would be expected to be governed by this value rather than its nominal CTE of 8.5 (10-6/ºC).
Schijve, Fatigue of aircraft materials and structures, International Journal of Fatigue, 16(1), (1994) pp 21-32
Goranson, Fatigue issues in aircraft maintenance and repairs, International Journal of Fatigue, 19(93), (1997), pp 3-21
Barter, A comparison of crack growth behaviour in several full-scale airframe fatigue tests, International Journal of Fatigue, 29(6), (2007), pp 1090-1099
The CTE for aircraft grade aluminium alloy is approximately 23 (10-6/ºC), and the relatively small glass fibre uniformly bonded to the surface of this material would be expected to be governed by this value rather than its nominal CTE of 8.5 (10-6/ºC).
Schijve, Fatigue of aircraft materials and structures, International Journal of Fatigue, 16(1), (1994) pp 21-32
Goranson, Fatigue issues in aircraft maintenance and repairs, International Journal of Fatigue, 19(93), (1997), pp 3-21
Barter, A comparison of crack growth behaviour in several full-scale airframe fatigue tests, International Journal of Fatigue, 29(6), (2007), pp 1090-1099
Online since: March 2004
Authors: W.S. Chung, Kwang Jin Kim, W.Y. Yoon
Kim2
1 Div. of Material Science Eng.
Acknowledgements The research was performed by the financial of Center for Nanostructured Materials Technology under 21st Century Frontier R&D Programs of the Ministry of Science and Technology, Korea.
Atrens: Corrosion Science vol.39 (1997), p.855 [3] J.
Luan: Journal of Alloys and Compounds vol.336 (2002), p.88 [4] J.H.Perepezko: Mater.
Breslin: Corrosion Science vol.42 (2000), p.27
Acknowledgements The research was performed by the financial of Center for Nanostructured Materials Technology under 21st Century Frontier R&D Programs of the Ministry of Science and Technology, Korea.
Atrens: Corrosion Science vol.39 (1997), p.855 [3] J.
Luan: Journal of Alloys and Compounds vol.336 (2002), p.88 [4] J.H.Perepezko: Mater.
Breslin: Corrosion Science vol.42 (2000), p.27
Online since: June 2020
Authors: Abdelkader Djelloul, Djamel Hamana, Sabrina Iaiche, Chahra Boukaous, David Alamarguy
Paris-Sud, Université Paris-Saclay, Sorbonne Université, 3 & 11 rue Joliot-Curie, Plateau de Moulon 91192 Gif-sur-Yvette CEDEX, France.
4Research Unit in materials science and applications, Constantine 1 University and material engineering department, National Polytechnic Institute of Constantine, BP 75, A, Nouvelle ville RP, Ali Mendjeli, 25000 Constantine - Algeria.
Álvarez-Pérez, Effects of Surface Morphology of ZnAl2O4 Ceramic Materials on Osteoblastic Cells Responses, Journal of Nanomaterials, (2013)
Zu, A comparative study of ZnAl2O4 nanoparticles synthesized from different aluminum salts for use as fluorescence materials, Scie.
Trans.: Special Issue on Development and Fabrication of Advanced Materials Assisted by Nanotechnology and Microanalysis, 51: 2 (2010) 219-226
Chapter 4 Physicochemical Characterization of Photocatalytic Materials, in: A.
Álvarez-Pérez, Effects of Surface Morphology of ZnAl2O4 Ceramic Materials on Osteoblastic Cells Responses, Journal of Nanomaterials, (2013)
Zu, A comparative study of ZnAl2O4 nanoparticles synthesized from different aluminum salts for use as fluorescence materials, Scie.
Trans.: Special Issue on Development and Fabrication of Advanced Materials Assisted by Nanotechnology and Microanalysis, 51: 2 (2010) 219-226
Chapter 4 Physicochemical Characterization of Photocatalytic Materials, in: A.
Online since: March 2018
Authors: Sirin Sirathanakul
Development of an Educational Experiment Setup for Measuring
the Speed of Sound
Sirin Sirathanakul*
Division of Science, Faculty of Science and Technology, Rajamangala University of Technology Phra Nakhon, Bangkok, 10800, Thailand
*Natreudee.s@rmutp.ac.th
Keywords: educational experiment setup, measuring the speed of sound, resonance method
Abstract.
Introduction Principle of physics laboratory and Principle of physics are courses available for students in the Divisions of Computer Science, Environmental Science and Natural Resource, and Food Science and Technology, Faculty of Science and Technology at Rajamangala University of Technology Phra Nakhon (RMUTP).
Principle of physics laboratory attempts to enhance necessary knowledge for a complete understanding and to develop science process skills in Principle of Physics.
Material type and size of pipe: Acrylic plastic pipes meet the requirements for the experiment, because many of its properties, such as, transparency, abrasion resistant, resistant to ultraviolet and easy to clean [7].
Anupongongarge, Development of the Experiment Set for Studying Wave Resonance in Closed End Tube, Journal of Rangsit University: Teaching & Learning, (2011) 19
Introduction Principle of physics laboratory and Principle of physics are courses available for students in the Divisions of Computer Science, Environmental Science and Natural Resource, and Food Science and Technology, Faculty of Science and Technology at Rajamangala University of Technology Phra Nakhon (RMUTP).
Principle of physics laboratory attempts to enhance necessary knowledge for a complete understanding and to develop science process skills in Principle of Physics.
Material type and size of pipe: Acrylic plastic pipes meet the requirements for the experiment, because many of its properties, such as, transparency, abrasion resistant, resistant to ultraviolet and easy to clean [7].
Anupongongarge, Development of the Experiment Set for Studying Wave Resonance in Closed End Tube, Journal of Rangsit University: Teaching & Learning, (2011) 19
Online since: July 2011
Authors: Jai Houng Leu
Introduction
LHV fuel gas is sourced from low grade fuel or waste material, and it has greater potential from an environmental perspective.
For raw material, coal is the primary source because of rich reserves.
Leu: Journal of Information and Optimization Sciences Vol.35, No.2 (2010), p.67
For raw material, coal is the primary source because of rich reserves.
Leu: Journal of Information and Optimization Sciences Vol.35, No.2 (2010), p.67
Online since: November 2011
Authors: Pei Jun Ma, Meng Liu, Kang Li, Jiang Yi Shi
A Verification Method of Multi-Threaded Processor Based on Tree-structure
Peijun Ma, Meng Liu*, Kang Li, Jiangyi Shi
Key Laboratory of Wide Band-gap Semiconductor Materials and Devices of Ministry of Education, School of Microelectronics, Xidian University, Xi’an, Shanxi, China
*liumeng@stu.xidian.edu.cn
Key Words: Tree-Structure, Functional Coverage, Processor, Verification
Abstract: A method based on tree-structure for verifying a multi-threading processor is described in this paper.
Acknowledge Support for this work was provided by Natural Science Basic Research Plan in Shaanxi Province of China (2010JM8015).
Journal of Software, 2005, 16(12):2172−2180
Acknowledge Support for this work was provided by Natural Science Basic Research Plan in Shaanxi Province of China (2010JM8015).
Journal of Software, 2005, 16(12):2172−2180
Online since: July 2011
Authors: Hong Jun Li, Wen Guang An
On one hand, students learn to imitate the language in the traditional English teaching materials, and they can not appreciate the full range of variability of oral communication and its flexibility, leading to their poor interest and less passion in learning English.
Journal of Hunan Business College, 2010, 10 [3] ShenWei, Xia Liwen, Virtual Reality Technology.
Beijing: Science Press, 2007
Journal of Hunan Business College, 2010, 10 [3] ShenWei, Xia Liwen, Virtual Reality Technology.
Beijing: Science Press, 2007
Online since: October 2010
Authors: Fan Li, Ling Wang, Xue Yong Wang, Ming Jie Zhou
Acknowledgements
The financial support of Hebei Province Science and Technology Department, China (No.072156131) and Hebei Province Education Department, China (No.
L.Tian: Key Engineering Materials Vol. 400-402 (2009), p. 537-542 [2] X.Y.
Chinese Journal of Rock Mechanics and Engineering, 2003, 22(7): 1169-1173 (In Chinese)
L.Tian: Key Engineering Materials Vol. 400-402 (2009), p. 537-542 [2] X.Y.
Chinese Journal of Rock Mechanics and Engineering, 2003, 22(7): 1169-1173 (In Chinese)
Online since: September 2012
Authors: Hui Xu, Hui Zhang, Yang Xu
An Improved CSO Resolution Method for IR Sensor based on Pixel-cluster Decomposition
Hui Zhang1,a, Hui Xu and Yang Xu
1School of Electronic Science and Engineering
National University of Defense Technology
Changsha, P.
SPIE on Materials, Devices, Techniques and Applications for Z-plane Focal Plane Array Technology, 1989, pp. 2-12
An: QPSO-based algorithm of CSO joint infrared super-resolution and trajectory estimation, Journal of Systems Engineering and Electronics, vol. 22, 2011, pp. 405-411
SPIE on Materials, Devices, Techniques and Applications for Z-plane Focal Plane Array Technology, 1989, pp. 2-12
An: QPSO-based algorithm of CSO joint infrared super-resolution and trajectory estimation, Journal of Systems Engineering and Electronics, vol. 22, 2011, pp. 405-411