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Online since: July 2021
Edited by: Alan Kin Tak Lau
This volume of the journal "Advanced Materials Research" presents the next edition from the series "Advanced Materials and Technologies".
This collection contains peer-reviewed stand-alone papers describing the results of scientific research and engineering solutions dealing with actual problems in materials science and materials synthesis and processing technologies.
This collection contains peer-reviewed stand-alone papers describing the results of scientific research and engineering solutions dealing with actual problems in materials science and materials synthesis and processing technologies.
Online since: June 2014
Authors: Mohammad Javad Mahdavinejad, Setareh Ghanavati, Narjes Elmi, Airya Norouzi Larki, Arash Zia
Hence, utilization of recombinant materials like smart materials and nanostructured materials can help to generate and store energy.
In architecture the use of new materials is limited, despite the fact that new materials are capable of wide range of applications.
Procedia-Social and Behavioral Sciences, 35 (2012), 475-482
Case study Varamin Friday mosque in Iran, World Journal of Science, Technology and Sustainable Development, 10 (4) (2013) 308-324
Nature Materials, (2005) 366-377
In architecture the use of new materials is limited, despite the fact that new materials are capable of wide range of applications.
Procedia-Social and Behavioral Sciences, 35 (2012), 475-482
Case study Varamin Friday mosque in Iran, World Journal of Science, Technology and Sustainable Development, 10 (4) (2013) 308-324
Nature Materials, (2005) 366-377
Online since: June 2010
Authors: B. Chetti
Elastohydrodynamic Analysis of an Offset Journal Bearing
Lubricated with Couple Stress Fluid
B.
Chetti Institute of Sciences and Technology, Center University of Khemis Miliana, Ain Defla, ALGERIA b.chetti@gmail.com [Date received: 12 April 2010.
It is found that, the static characteristics of journal bearings lubricated with couple stress fluids are improved compared to journal bearings lubricated with Newtonian fluids.
Of the various non-circular journal bearings, offset journal bearing is considered quite attractive owing to its relative ease of manufacture.
Figure1 Journal bearing geometry Pressure boundary conditions.
Chetti Institute of Sciences and Technology, Center University of Khemis Miliana, Ain Defla, ALGERIA b.chetti@gmail.com [Date received: 12 April 2010.
It is found that, the static characteristics of journal bearings lubricated with couple stress fluids are improved compared to journal bearings lubricated with Newtonian fluids.
Of the various non-circular journal bearings, offset journal bearing is considered quite attractive owing to its relative ease of manufacture.
Figure1 Journal bearing geometry Pressure boundary conditions.
Online since: July 2015
Authors: Madjid Fathi, Mareike Dornhöfer, Alexander Holland
Hocke et al. name materials as the fundament of technological development and highlight that material science is no longer driven by pure scientific research, rather by market demands and new enabling technologies [4].
This article therefore considers how facts and expert knowledge in the context of material science development might be handled in a way, which reduces this loss of knowledge and furthers the development of innovative and especially sustainable materials.
Materials of other categories are sorted in another way.
Combination of Knowledge Management Methods in Material Science.
Cardarelli, Materials handbook.
This article therefore considers how facts and expert knowledge in the context of material science development might be handled in a way, which reduces this loss of knowledge and furthers the development of innovative and especially sustainable materials.
Materials of other categories are sorted in another way.
Combination of Knowledge Management Methods in Material Science.
Cardarelli, Materials handbook.
Development of Herringbon-Grooved Aerodynamic Journal Bearing Systems for Ultra-High-Speed Rotations
Online since: July 2015
Authors: Jun Tomioka, Norifumi Miyanaga
Development of Herringbone-Grooved Aerodynamic Journal Bearing Systems for Ultra-High-Speed Rotations
Norifumi MIYANAGA1,a and Jun TOMIOKA2,b*
1Department of Mechanical Engineering, Kanto-Gakuin University,
1-50-1 Mutsuurahigasi, Kanazawa-ku, Yokohama 236-8501, Japan
2Faculty of Science and Engineering, Waseda Unviersity,
3-4-1 Okubo, Shinjuku-ku, Tokyo 169-8555, Japan
amiyanaga@kanto-gakuin.ac.jp, btomioka@waseda.jp
Keywords: Herringbone-grooved bearings, Aerodynamic bearings, Ultra-high-speed rotations, Viscoelastic supports, Precision rotations.
This paper discussed herringbone-grooved aerodynamic journal bearing systems developed for the purpose.
Materials and methods Figure 1 shows a cross-sectional structure of the bearing test device.
The rotor is supported by two herringbone-grooved aerodynamic journal bearings in the device.
Kazimierski, Stability Threshold of Flexibly Supported Hybrid Gas Journal Bearing, ASME J.
This paper discussed herringbone-grooved aerodynamic journal bearing systems developed for the purpose.
Materials and methods Figure 1 shows a cross-sectional structure of the bearing test device.
The rotor is supported by two herringbone-grooved aerodynamic journal bearings in the device.
Kazimierski, Stability Threshold of Flexibly Supported Hybrid Gas Journal Bearing, ASME J.
Online since: March 1996
Edited by: David J. Fisher
The 140th volume of the journal “Defect and Diffusion Forum” constitutes an abstract book reflecting the most contemporary scientific results and decisions in the field of formation and dissemination of defects in solid materials.
The published abstract book may be attractive for the professionals in various branches of materials science, students as well as scientific investigators workings in the related fields.
The published abstract book may be attractive for the professionals in various branches of materials science, students as well as scientific investigators workings in the related fields.
Online since: July 2022
Edited by: Akii Okonigbon Akaehomen Ibhadode
In the 61st volume of "International Journal of Engineering Research in Africa" are included the peer-reviewed manuscripts reflecting the research results in the fields of structural metals and composite materials, technologies of materials processing and synthesis, biomass gasification technology and numerical analysis processes of natural convection in the porous medium.
Readers will also be interested in investigations in radio electronics, wind energy and energy management, building materials and geotechnics.
The presented scientific articles will be appreciated by many engineers and technologists from the industrial sector, as well as academics and students majoring in engineering science.
Readers will also be interested in investigations in radio electronics, wind energy and energy management, building materials and geotechnics.
The presented scientific articles will be appreciated by many engineers and technologists from the industrial sector, as well as academics and students majoring in engineering science.
Online since: June 2006
Authors: Vladas Vekteris
Calculation of Deformation of a Mobile Elastic Element of the
Hydrodynamic Tilting-pad Journal Bearing
V.
The hydrodynamic tilting-pad journal bearing with a mobile elastic element and choose of its geometry by calculating deformations are analyzed in the paper.
The change in the shell's radius r due to heating is determined by means of the temperature gradient and coefficient of linear expansion for the given material of the shell.
Makay: How to Apply Pitoved-Pad Journal Bearings (Power, 125, No 10 1981), p.90-92 [4] V.
Science, 1966)
The hydrodynamic tilting-pad journal bearing with a mobile elastic element and choose of its geometry by calculating deformations are analyzed in the paper.
The change in the shell's radius r due to heating is determined by means of the temperature gradient and coefficient of linear expansion for the given material of the shell.
Makay: How to Apply Pitoved-Pad Journal Bearings (Power, 125, No 10 1981), p.90-92 [4] V.
Science, 1966)
Online since: August 2014
Authors: Qing Xu, Hui Li Li, Tian Zhong
Journal of Food Science, 72, R87–R100
International Journal of Molecular Sciences, 11, 5152–5164
Advanced Materials, 21, 2997–3001
Journal of Biomedical Materials Research Part A, 102, 911–917
Journal of the Science of Food and Agriculture, 86, 2046–2056
International Journal of Molecular Sciences, 11, 5152–5164
Advanced Materials, 21, 2997–3001
Journal of Biomedical Materials Research Part A, 102, 911–917
Journal of the Science of Food and Agriculture, 86, 2046–2056
Online since: June 2014
Authors: Li Jun Zeng, Ying Hui Sui, Yu San Shen
On the one hand, construction of EMA needs a large number of advanced, environmentally friendly technologies, equipments and materials to replace those backward technologies, equipments and materials, so that to improve economic profits and ecological profits.
From Metal Bashing to Materials Science and Services: Advanced Manufacturing and Mining Clusters in Transition [J].
Journal of Cleaner Production,2006(8)
Journal of Cleaner Production, April 2000,8(2)
Journal of Coal Society, 2003, 28(4)
From Metal Bashing to Materials Science and Services: Advanced Manufacturing and Mining Clusters in Transition [J].
Journal of Cleaner Production,2006(8)
Journal of Cleaner Production, April 2000,8(2)
Journal of Coal Society, 2003, 28(4)