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Online since: August 2011
Authors: Qing Guo Chen, Jun Cai Zhang
Material transfer occurred in sintering.
There must be adequate energy in sintering to excite and maintain material transfer.
And bound material between layers is ineffective.
Custom powder materials on bed surface are spread uniformly to a defined compacting degree.
Journal of Fujian University of Technology, 2005, 3(4):319-321(In Chinese)
There must be adequate energy in sintering to excite and maintain material transfer.
And bound material between layers is ineffective.
Custom powder materials on bed surface are spread uniformly to a defined compacting degree.
Journal of Fujian University of Technology, 2005, 3(4):319-321(In Chinese)
Online since: August 2013
Authors: Xin Yi Wang, Ling Yun Du, Shu Hao Wang, Wen Dong, Wei Li Xue
Materials and methods
Apparatus and reagents
The Infinite 200 auto multifunction microplate reader (TECAN, Switzerland) was used for fluorescence intensity.
[2] Palmer J.R., Hatch E.E., Rao R.S., Kaufman R.H., Herbst A.L., Noller K.L., Titus-Erustoff L., Hoover R.N.: American Journal of Epidemiology, 154 (2001), p. 316
[8] Jana N.R., Earhart C., Ying J.Y.: Chemistry of Materials, 19 (2007), p. 5074
[9] Yang Y., Jing L., Yu X., Yan D., Gao M.: Chemistry of Materials, 19 (2007), p. 4123
[11] Chan W.C.W., Nie S.M.: Science, 281 (1998), p. 2016
[2] Palmer J.R., Hatch E.E., Rao R.S., Kaufman R.H., Herbst A.L., Noller K.L., Titus-Erustoff L., Hoover R.N.: American Journal of Epidemiology, 154 (2001), p. 316
[8] Jana N.R., Earhart C., Ying J.Y.: Chemistry of Materials, 19 (2007), p. 5074
[9] Yang Y., Jing L., Yu X., Yan D., Gao M.: Chemistry of Materials, 19 (2007), p. 4123
[11] Chan W.C.W., Nie S.M.: Science, 281 (1998), p. 2016
Online since: July 2020
Authors: Abdul Muizz Pradipto, Kohji Nakamura, Fiqhri Heda Murdaka, Agustinus Agung Nugroho
Benchmarking Full-Potential Linearized Augmented Plane Wave (FLAPW) Method for Determination of Muon Stopping Sites in LiF
Fiqhri Heda Murdaka1,a, Abdul Muizz Pradipto1,b, Kohji Nakamura2,c
and Agustinus Agung Nugroho1,d*
1Faculty of Mathematics and Natural Sciences, Institut Teknologi Bandung, Jl.
Introduction One of the central issues in characterizing materials using muon is the ambiguity in where the muon is located inside the material.
The electrostatic potential inside the material is obtained from the self-consistent calculation.
Watanabe, Search for potential minimum positions in metal-organic hybrids,(C2H5NH3) 2CuCl4 and (C6H5CH2CH2NH3) 2CuCl4, by using density functional theory, Journal of Physics: Conference Series, 551 (2014) 012054, 2014
Mohamed-Ibrahim, Muon Site Estimations by DFT Calculations in Metal and Insulating Systems, Materials Science Forum, 827, 347-354, 2015
Introduction One of the central issues in characterizing materials using muon is the ambiguity in where the muon is located inside the material.
The electrostatic potential inside the material is obtained from the self-consistent calculation.
Watanabe, Search for potential minimum positions in metal-organic hybrids,(C2H5NH3) 2CuCl4 and (C6H5CH2CH2NH3) 2CuCl4, by using density functional theory, Journal of Physics: Conference Series, 551 (2014) 012054, 2014
Mohamed-Ibrahim, Muon Site Estimations by DFT Calculations in Metal and Insulating Systems, Materials Science Forum, 827, 347-354, 2015
Online since: July 2017
Authors: Jose Adilson de Castro, Flavia de Paula Vitoretti, Maria Carolina dos Santos Freitas, Fabiane Roberta Freitas da Silva, Camila Martins Hosken
The densification of green pellets can broadly be envisaged to consist of two phases, reduction of the porosity and solid material annihilation of the pores due grain growth in the compacts during densification process [3].
Vitorett, J.A. de Castro: Journal of Materials Research and Technology Vol. 2(4) (2013), p. 315
Vitoretti: Materials Science Forum Vol. 812 (2014), p. 317
Olevsky: Materials Science and Engineering R Vol. 23 (1998), p. 41
Vitorett, J.A. de Castro: Journal of Materials Research and Technology Vol. 2(4) (2013), p. 315
Vitoretti: Materials Science Forum Vol. 812 (2014), p. 317
Olevsky: Materials Science and Engineering R Vol. 23 (1998), p. 41
Online since: February 2011
Authors: Hong He Gao, Xing Jun Gao, Ping Zou, Qing Liu
Stainless steel is hard-to-process material.
Therefore, the research of stainless steel drilling performance has a great significance to improve the drilling efficiency of stainless steel, and provides reference for other hard-to-process materials.
The plasticity of stainless steel material is large, toughness is high.
Acknowledgements The study has been supported by the National Nature Science Foundation (No. 50570381), the Liaoning Nature Science Foundation (20102067) and the Major Laboratory Foundation of Liaoning Province (20060276).
Journal of Henan Mechanical and Electrical Engineering College Vol.10 (2002), p.39 (In Chinese)
Therefore, the research of stainless steel drilling performance has a great significance to improve the drilling efficiency of stainless steel, and provides reference for other hard-to-process materials.
The plasticity of stainless steel material is large, toughness is high.
Acknowledgements The study has been supported by the National Nature Science Foundation (No. 50570381), the Liaoning Nature Science Foundation (20102067) and the Major Laboratory Foundation of Liaoning Province (20060276).
Journal of Henan Mechanical and Electrical Engineering College Vol.10 (2002), p.39 (In Chinese)
Online since: February 2011
Authors: Ya Li Li, Jing Dong Zhu, Jian Wu Zhang, Zhen Luo
A Welding Method for Carbon Nanotubes to Metal
Jianwu Zhang1,2,a, Zhen Luo1,2,b,Yali Li1,3,b,Jingdong Zhu1,3,b
1School of Material Science and Engineering, Tianjin University, China
2Tianjin Key Laboratory of Advanced Joining Technology, Tianjin University, China
3Key Laboratory of Advanced Ceramics and Machining Technology Ministry of Education, China
awozhangjianwujinji@163.com, blz@tju.edu.cn,
Keywords: Carbon Nanotubes; Welding; Ultrasonic
Abstract.
Introduction Since the discovery of the carbon nanotubes (CNTs) in 1991, this nanoscale material has been enjoyed by many researchers.
Experimental Material.
a b Fig.1 The morphology of the experimental materials: the SEM image of CNTs dispersed in isopropanol (a), the macro-morphology of CNTs film (b).
Journal of Materials Processing Technology 190(2007), p.399 [4]J.
Introduction Since the discovery of the carbon nanotubes (CNTs) in 1991, this nanoscale material has been enjoyed by many researchers.
Experimental Material.
a b Fig.1 The morphology of the experimental materials: the SEM image of CNTs dispersed in isopropanol (a), the macro-morphology of CNTs film (b).
Journal of Materials Processing Technology 190(2007), p.399 [4]J.
Online since: August 2013
Authors: Wen Hua Song, Zhen Chen, Miao Zhang, Qing Gong Li
Journal of Propulsion and Power, 2000, 16(4): 641-648
Fire safety Journal, 1998(30): 251-268
Fire Science and Technology, 2011, 30 (7): 570-573.
Fire Safety Journal, 2000(35): 51-61
Journal of Fire Protection Engineering,2003 (13):11-361
Fire safety Journal, 1998(30): 251-268
Fire Science and Technology, 2011, 30 (7): 570-573.
Fire Safety Journal, 2000(35): 51-61
Journal of Fire Protection Engineering,2003 (13):11-361
Online since: July 2011
Authors: H. Z. Zheng, Y. J. Zhu, Z. J. Zhang, X. R. Lin, Z. J. Zhou, X. C. Ye, S. G. Wu
.% nickel hydroxides with commercial micro-size spherical nickel as the positive material of Ni-MH battery.
On the one hand, the active material can be take full advantage of in the charge-discharge process; On the other hand, the material and substrates can combine closely together because of uniform distribution of the binder, which led to the phenomenon that electrodes are hard to fall powder.
At high charge/discharge rate, the handwork method makes the active material easier to fall, and the discharge capacities of electrodes are lower.
Acknowledgements This work is supported by the National Natural Science Foundation of China (Grant No. 10774030), by College Students' Experimental Innovation Projects of Guangdong(Grant No.1184510153), by the Science and Technology Program of Guangzhou City of China (Grant No. 2008J1-C161), by the Major Projects on Education and Teaching of Guangdong University of Technology(Grant No.2010Z015) and by the High Teaching Foundation of Guangdong Universty of Technology(Grant No. 2009E06).
[10] Y W Li, J H Yao and C J Liu: International Journal of Hydrogen Energy Vol. 35(6) (2010), p. 2539-2545.
On the one hand, the active material can be take full advantage of in the charge-discharge process; On the other hand, the material and substrates can combine closely together because of uniform distribution of the binder, which led to the phenomenon that electrodes are hard to fall powder.
At high charge/discharge rate, the handwork method makes the active material easier to fall, and the discharge capacities of electrodes are lower.
Acknowledgements This work is supported by the National Natural Science Foundation of China (Grant No. 10774030), by College Students' Experimental Innovation Projects of Guangdong(Grant No.1184510153), by the Science and Technology Program of Guangzhou City of China (Grant No. 2008J1-C161), by the Major Projects on Education and Teaching of Guangdong University of Technology(Grant No.2010Z015) and by the High Teaching Foundation of Guangdong Universty of Technology(Grant No. 2009E06).
[10] Y W Li, J H Yao and C J Liu: International Journal of Hydrogen Energy Vol. 35(6) (2010), p. 2539-2545.
Online since: February 2011
Authors: Zheng Jun Liu, Lin Zong
The microhardness appeared reasonable distribution from substrate to the top ,which ensured that the materials had good abrasive wear resistance.
It is favourable to improve the wear resistance of materials.
High-energy density sources have widely applied hardfacing alloys to enhance wear resistance of materials surface, such as electron beam, plasma arc, and laser.
Table 1 Chemical composition of high carbon Cr-Fe, FeV [wt.%] Materials Cr V C Si P S Mn Fe FeCr66.7 FeV50 66.7 ― ― 47.8 6 0.48 3 2 0.025 0.078 0.043 0.033 0.14 0.43 Bal.
Seon: Wear, Vol. 267(2009), p. 1415 [7] Haiqin Sun, Mingju Chao, Xiaoding Jing: Laser Journal (In Chinese).
It is favourable to improve the wear resistance of materials.
High-energy density sources have widely applied hardfacing alloys to enhance wear resistance of materials surface, such as electron beam, plasma arc, and laser.
Table 1 Chemical composition of high carbon Cr-Fe, FeV [wt.%] Materials Cr V C Si P S Mn Fe FeCr66.7 FeV50 66.7 ― ― 47.8 6 0.48 3 2 0.025 0.078 0.043 0.033 0.14 0.43 Bal.
Seon: Wear, Vol. 267(2009), p. 1415 [7] Haiqin Sun, Mingju Chao, Xiaoding Jing: Laser Journal (In Chinese).
Online since: December 2012
Authors: Yang Yue, Ling Yang, Wan Zhang, Xian Fu Wei, Bei Qing Huang
The infrared absorbing inkjet ink is composed of infrared absorbing materials, resin, assistant agent and solvent that has a great influence on the main performance of the ink.
Experiment Raw and Processed Materials.
[4] Zhang Dongjiu, Cu Zengyong and Xing Xin: Materials Review Vol. 24 (2010), p. 76-78
[5] Sun Chengcai, Huo Jichuan and Lei Yonglin: Materials Review Vol. 20 (2006), p. 48-50
[7] Huang Beiqing, Li Yuanyuan and Sun Chengbo: Academic Conference on China Association for Science and Technology (2005), p. 35-40
Experiment Raw and Processed Materials.
[4] Zhang Dongjiu, Cu Zengyong and Xing Xin: Materials Review Vol. 24 (2010), p. 76-78
[5] Sun Chengcai, Huo Jichuan and Lei Yonglin: Materials Review Vol. 20 (2006), p. 48-50
[7] Huang Beiqing, Li Yuanyuan and Sun Chengbo: Academic Conference on China Association for Science and Technology (2005), p. 35-40