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Online since: June 2024
Authors: Ramadan E. El-Shafey, Hatem El-Dsoky, Mohamed Heikal, Gehad Mohamed Saleh, Ahmed Abubakr Omar
American Journal of Engineering and Applied Sciences. 8(2) :263-274 doi: 10.3844/ajeassp.2015.263.274
[11] Bukhari, S.
Journal of African Earth Sciences. 14(4): 477-491.10.1016/0899-5362 (92)90080-V [19] El-Desoky, H.
Journal of Sustainable Cement-Based Materials, 5(3), 1–23. doi:10.1080/21650373.2015.1010660
Journal of Minerals and Materials Characterization and Engineering. 9 (5): 480-498. doi.org/10.4236/jmmce. 2021.95032 [32] Alkheder, S., Obaidat, Y.
Journal of Materials in Civil Engineering 32(6):04020135 doi: 10.1061/(ASCE)MT.1943-5533.0003180 [35] Chinese Standard (2002).
Journal of African Earth Sciences. 14(4): 477-491.10.1016/0899-5362 (92)90080-V [19] El-Desoky, H.
Journal of Sustainable Cement-Based Materials, 5(3), 1–23. doi:10.1080/21650373.2015.1010660
Journal of Minerals and Materials Characterization and Engineering. 9 (5): 480-498. doi.org/10.4236/jmmce. 2021.95032 [32] Alkheder, S., Obaidat, Y.
Journal of Materials in Civil Engineering 32(6):04020135 doi: 10.1061/(ASCE)MT.1943-5533.0003180 [35] Chinese Standard (2002).
Online since: October 2011
Authors: Xiao Qin Zhou, Zhi Wei Zhu, Mei Chen Liu
“A study on mechanism of nano-cutting single crystal silicon”, Journal of Materials Processing Technology, vol. 184, 2007, pp. 407–410
Sreejith, “Machining force studies on ductile machining of silicon nitride”, Journal of Materials Processing Technology, vol. 169, 2005, pp. 414–417
Rahman, “Study of the temperature and stress in nanoscale ductile mode cutting of silicon using molecular dynamics simulation”, Journal of Materials Processing Technology, vol. 192–193, 2007, pp. 607–612
Lee, “Large scale molecular dynamics study of nanometric machining of copper”, Computational Materials Science, vol. 41, 2007, pp. 177–185
Zhang, “Study of materials deformation in nanometric cutting by large-scale molecular dynamics simulations”, Nanoscale Res.
Sreejith, “Machining force studies on ductile machining of silicon nitride”, Journal of Materials Processing Technology, vol. 169, 2005, pp. 414–417
Rahman, “Study of the temperature and stress in nanoscale ductile mode cutting of silicon using molecular dynamics simulation”, Journal of Materials Processing Technology, vol. 192–193, 2007, pp. 607–612
Lee, “Large scale molecular dynamics study of nanometric machining of copper”, Computational Materials Science, vol. 41, 2007, pp. 177–185
Zhang, “Study of materials deformation in nanometric cutting by large-scale molecular dynamics simulations”, Nanoscale Res.
Online since: October 2014
Authors: Jie Liu, Wei Ming Zhang
With the surface materials of cold region buildings as the research object in this paper, a study on the changes in the color of surface materials in the cases of discoloration, fading and yellowing is made.
The causes of discoloration, fading and stains vary with materials.
The building materials in this area show different color attenuation from those in temperate regions.
Therefore, it is necessary to perform investigation into building materials and forecast color attenuation, based on which proper materials and methods can be selected. 2 Discoloration and Fading The use of plain colored materials and coatings mainly for protection more or less allows some change in appearance (color, luster, texture) [2].
Architecture technology and science, Chongqing Univ., Chongqing, China,2008
The causes of discoloration, fading and stains vary with materials.
The building materials in this area show different color attenuation from those in temperate regions.
Therefore, it is necessary to perform investigation into building materials and forecast color attenuation, based on which proper materials and methods can be selected. 2 Discoloration and Fading The use of plain colored materials and coatings mainly for protection more or less allows some change in appearance (color, luster, texture) [2].
Architecture technology and science, Chongqing Univ., Chongqing, China,2008
Online since: July 2022
Authors: Yuliana Hapon, Maryna Chyrkina, Olesia Romanova, Maksym Kustov
Journal of Achievements in Materials and Manufacturing Engineering, 91 1 (2018) 27–33
Kalugin, Studying the Effect of Fuel Elements Structural Materials Corrosion on their Operating Life.
Materials Science Forum Submitted, 1038 (2021) 108-115
Journal of Nuclear Materials, 523 (2019) 310-319
ARPN Journal of Engineering and Applied Sciences, 15 (15) (2020) 1657–1665
Kalugin, Studying the Effect of Fuel Elements Structural Materials Corrosion on their Operating Life.
Materials Science Forum Submitted, 1038 (2021) 108-115
Journal of Nuclear Materials, 523 (2019) 310-319
ARPN Journal of Engineering and Applied Sciences, 15 (15) (2020) 1657–1665
Online since: September 2013
Authors: Jin Sheng Liu, Shi Mei Liu
The Article through comparing commonly materials in civil construction, analyze the application prospects of New Building Material-- Recombinant bamboo.
The founding of the past sixty years, domestic construction materials used long lineage of adobe, brick, reinforced concrete, masonry and other traditional materials.
With the earth's resources depleting, various disaster-prone, how to choose a light wall materials to replace the traditional materials and promote building energy conservation and other issues which is become domestic construction enterprises, research institutions, industry urgently to think and solve.
As its strength and cost, bamboo is considered to be the highest performance materials in nature.
The Sustainable Development Strategy of Bamboo Industry in Longyou[J].Journal of Bamboo Research, Phase the 3th 2008.
The founding of the past sixty years, domestic construction materials used long lineage of adobe, brick, reinforced concrete, masonry and other traditional materials.
With the earth's resources depleting, various disaster-prone, how to choose a light wall materials to replace the traditional materials and promote building energy conservation and other issues which is become domestic construction enterprises, research institutions, industry urgently to think and solve.
As its strength and cost, bamboo is considered to be the highest performance materials in nature.
The Sustainable Development Strategy of Bamboo Industry in Longyou[J].Journal of Bamboo Research, Phase the 3th 2008.
Online since: July 2011
Authors: Sang Ho Lee, Hwan Kim, June Seok Choi
In this study, we investigated the effect of membrane materials on the efficiency of membrane distillation process.
In addition, long-term performances of the membranes were compared to examine the stability of membrane materials and fouling tendency using real seawater.
However, new membrane materials for MD processing are needed because the current MD membranes have low water flux and unstable operation performance.
In this study, we investigated the effect of membrane materials on the efficiency of membrane distillation process.
Journal of Membrane Science, 346(2) (2010) 263-269
In addition, long-term performances of the membranes were compared to examine the stability of membrane materials and fouling tendency using real seawater.
However, new membrane materials for MD processing are needed because the current MD membranes have low water flux and unstable operation performance.
In this study, we investigated the effect of membrane materials on the efficiency of membrane distillation process.
Journal of Membrane Science, 346(2) (2010) 263-269
Online since: June 2013
Authors: Jie Zhao, Jiang Fu, Yong Fu, Yong Chang Ma
Synthesis and electrical transport property of Sr and Cu-doped LaFeO3-based cathode material for IT-SOFC
Jie Zhao 1,2 a, Jiang Fu 1 , Yong Fu 1, Yongchang Ma 1,3
1 School of Materials Science & Engineering, Tianjin University of Technology, Tianjin 300384, China;
2 Key Laboratory of Display Materials and Photoelectric Devices (Tianjin University of Technology), Ministry of Education, Tianjin 300384, China;
3 Tianjin Key Lab for Photoelectric Materials and Devices, Tianjin 300384, China ;
a vzhaoj @ tjut.edu.cn
Keywords: Solid state reaction; LaFeO3-based cathode material; Perovskite structure;Electrical transport property;Thermal expansion coefficient
Abstract.
In order to accelerate the commercialization of SOFCs technology, the key is the development of high performance cathode materials operated at intermediate temperature.
Therefore, development of high-performance cathode materials for IT-SOFC is critical to the commercial application of SOFC.
The Starting raw materials were La2O3, SrCO3, Fe2O3 and CuO with analytical grade.
Acknowledgments This research was supported by the National Natural Science Foundation of China(Grant No.10704054)and the National Undergraduate Innovation Training Programs(Grant No.201210060012) References [1] E Bucher, W Sitte, F Klauser, E Bertel: Solid State Ionics Vol. 208 (2012), p. 43 [2] Z P Shao, S M HAILE: Nature Vol. 431(2004), p.170 [3] J Zhao, C Li, L L Kong, Y C Ma, X W Wu: Journal of Rare Earth Vol. 29 (2011), p. 1066 [4] C J Zhu, X M Liu, D Xu, D T Yan, D Y Wang, W H Su: Solid State Ionics Vol. 179(2008), p.1470 [5] E D Wachsman, K T Lee: SCIENCE Vol. 334(2011), p.935 [6] M L Liu, M E Lynch, K Blinn: MATERIALS TODAY Vol. 14 (2011), p. 534 [7] C Li, J Zhao, L L Kong, Y C Ma: Applied Mechanics and Materials Vol. 130 (2011), p.1058 [8] X W Meng, S Q Lu, Y Ji, T Wei, Y L Zhang: Journal of Power Sources Vol. 183 (2008), p.581 [9] R H Liu, W H Ma: Rare Metal Vol. 31(2007), p.86 [10] K T Lee, A Manthiram: Journal of the Electrochemical Society Vol. 152(2005
In order to accelerate the commercialization of SOFCs technology, the key is the development of high performance cathode materials operated at intermediate temperature.
Therefore, development of high-performance cathode materials for IT-SOFC is critical to the commercial application of SOFC.
The Starting raw materials were La2O3, SrCO3, Fe2O3 and CuO with analytical grade.
Acknowledgments This research was supported by the National Natural Science Foundation of China(Grant No.10704054)and the National Undergraduate Innovation Training Programs(Grant No.201210060012) References [1] E Bucher, W Sitte, F Klauser, E Bertel: Solid State Ionics Vol. 208 (2012), p. 43 [2] Z P Shao, S M HAILE: Nature Vol. 431(2004), p.170 [3] J Zhao, C Li, L L Kong, Y C Ma, X W Wu: Journal of Rare Earth Vol. 29 (2011), p. 1066 [4] C J Zhu, X M Liu, D Xu, D T Yan, D Y Wang, W H Su: Solid State Ionics Vol. 179(2008), p.1470 [5] E D Wachsman, K T Lee: SCIENCE Vol. 334(2011), p.935 [6] M L Liu, M E Lynch, K Blinn: MATERIALS TODAY Vol. 14 (2011), p. 534 [7] C Li, J Zhao, L L Kong, Y C Ma: Applied Mechanics and Materials Vol. 130 (2011), p.1058 [8] X W Meng, S Q Lu, Y Ji, T Wei, Y L Zhang: Journal of Power Sources Vol. 183 (2008), p.581 [9] R H Liu, W H Ma: Rare Metal Vol. 31(2007), p.86 [10] K T Lee, A Manthiram: Journal of the Electrochemical Society Vol. 152(2005
Online since: September 2013
Authors: Haruyama Shigeyuki, Didik Nurhadiyanto, Kazuya Ushijima, Ken Kaminishi, Dai Heng Chen
Introduction
As a replacement for gaskets containing asbestos material, many researchers have studied the use of metal gasket materials.
Material and Method Stainless steel was used as a gasket material because of its effectiveness at high temperature and its resistance to corrosion.
References [1] Saeed, H.A, Izumi, S., Sakai, S., Haruyama, S., Nagawa, M., Noda, H., Development of New Metallic Gasket and its Optimum Design for Leakage Performance, Journal of Solid Mechanics and Material Engineering, Vol. 2, No. 1 (2008), 105–114
[5] Ushijima, K., Haruyama, S., Kaminishi, K., Study on Deformed Mode of Metal Seal Materials Using Elastic Effect, Proceeding of the 8th International Conference on Innovation and Management, (2011)
[6] JIS Z2241, Metallic materials-Tensile testing-Method of test at room Temperature, Japanese Standards Association, (2011).
Material and Method Stainless steel was used as a gasket material because of its effectiveness at high temperature and its resistance to corrosion.
References [1] Saeed, H.A, Izumi, S., Sakai, S., Haruyama, S., Nagawa, M., Noda, H., Development of New Metallic Gasket and its Optimum Design for Leakage Performance, Journal of Solid Mechanics and Material Engineering, Vol. 2, No. 1 (2008), 105–114
[5] Ushijima, K., Haruyama, S., Kaminishi, K., Study on Deformed Mode of Metal Seal Materials Using Elastic Effect, Proceeding of the 8th International Conference on Innovation and Management, (2011)
[6] JIS Z2241, Metallic materials-Tensile testing-Method of test at room Temperature, Japanese Standards Association, (2011).
Online since: September 2017
Authors: Slobodna Mitrovic, Emanuele Savini, Dragan Dzunic
The Strange Case of Compacted Graphite Iron: A Remarkable Option with Unique Material Properties or an Unusable Alloy?
Moreover, instead of magnesium, it is also possible to control the shape of graphite with other materials (e.g. rare earths).
Fragassa: Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science Vol 231.1 (2017), p. 18-30. … [10] G.
Fragassa: International Journal of Quality Research 10.1, p. 143-158
Schumacher: Materials Science and Engineering A, 413-414 (2005), p. 339-345.
Moreover, instead of magnesium, it is also possible to control the shape of graphite with other materials (e.g. rare earths).
Fragassa: Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science Vol 231.1 (2017), p. 18-30. … [10] G.
Fragassa: International Journal of Quality Research 10.1, p. 143-158
Schumacher: Materials Science and Engineering A, 413-414 (2005), p. 339-345.
Online since: October 2011
Authors: H. Z. Cui, G. F. Zhu
Experimental Work
Materials.
The reason for this phenomenon is that influence of pore structures of porous materials.
(2) Pore structures of porous materials can influence phase change temperature and latent heat of PCM/porous material composite.
Solar Energy Materials and Solar Cells, 2000, 62, 217–237
Journal of Chemical Physics, 1999, 111, pp.9058–9067.
The reason for this phenomenon is that influence of pore structures of porous materials.
(2) Pore structures of porous materials can influence phase change temperature and latent heat of PCM/porous material composite.
Solar Energy Materials and Solar Cells, 2000, 62, 217–237
Journal of Chemical Physics, 1999, 111, pp.9058–9067.