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Online since: September 2011
Authors: Hao Huang, Shun Zhong Yao, Yong Nian Dai
Experimental crude materials, equipments and chemical analysis method
Crude materials: The residue after refined Cd material which contains Cd 64%, Zn 0.0056% , Tl 29.4%, Pb 2.15%, Cu 2.10%, Ni 3.02% , Fe 0.0058% and Si 0.05%.
(In Chinese) [5] Yongnian Dai, Bin Yang.Vacuum Metallurgy Of Non-Ferrous Metal Materials[M].Beijing: The Press of Metallurgical Industry,2000.
Removal of barium impurities from selenium by vacuum distillation[J].Inorganic Materials,2010, Vol. 46, No. 3,365–369
Nonferrous Metals , 1992, 4(44):52-55.In Chinese) [10] Bin Yang,Yongnian Dai.Evaporation of Lead in Vacuum[J].Journal Of Kunming University of Science and Technology ,1998,3(23):116-121.
(In Chinese) [16] Lina Wang,Hongwei Yang,Dongping Tao.Activity Prediction of Liquid Ni-Mg-Cu, Ni-Al-Si and Ni-Cu-Co Alloys[J].Journal Of Kunming University of Science and Technology(Science and technology),2007,32(6):7-11.
(In Chinese) [5] Yongnian Dai, Bin Yang.Vacuum Metallurgy Of Non-Ferrous Metal Materials[M].Beijing: The Press of Metallurgical Industry,2000.
Removal of barium impurities from selenium by vacuum distillation[J].Inorganic Materials,2010, Vol. 46, No. 3,365–369
Nonferrous Metals , 1992, 4(44):52-55.In Chinese) [10] Bin Yang,Yongnian Dai.Evaporation of Lead in Vacuum[J].Journal Of Kunming University of Science and Technology ,1998,3(23):116-121.
(In Chinese) [16] Lina Wang,Hongwei Yang,Dongping Tao.Activity Prediction of Liquid Ni-Mg-Cu, Ni-Al-Si and Ni-Cu-Co Alloys[J].Journal Of Kunming University of Science and Technology(Science and technology),2007,32(6):7-11.
Online since: August 2014
Authors: Xiu Teng Wang, Ling Xu, Ling Lin, Dong Feng Gao, Jin Huang, Pu Xiao, Bo Wang, Jian Song Zhang, Zuo Tai Zhang
SiAlON ceramics are one kind of the commercially produced high-tech ceramic materials due to their excellent physical properties.
When SiAlONs are used as refractory materials, they will possibly be oxidized by oxygen at high temperature under air atmosphere.
Experimental results demonstrate that this test method is easy to operate and reasonable to reflect the oxidation resistance of the materials exactly.
ZHOU: Journal of the Chinese Ceramic Society, Vol. 6 (2007), p. 778-781
LI: Journal of Inorganic Materials, Vol. 1 (2003), p. 83-90 [8] X.T.
When SiAlONs are used as refractory materials, they will possibly be oxidized by oxygen at high temperature under air atmosphere.
Experimental results demonstrate that this test method is easy to operate and reasonable to reflect the oxidation resistance of the materials exactly.
ZHOU: Journal of the Chinese Ceramic Society, Vol. 6 (2007), p. 778-781
LI: Journal of Inorganic Materials, Vol. 1 (2003), p. 83-90 [8] X.T.
Online since: May 2013
Authors: Osman Nafisah, Mohd Azlan Mohd Ishak, Hamidi Abd Hamid, Abdullah Abdul Samat
Introduction
Ceramic perovskite-type oxides with formula ABO3 (A is usually a rare earth element and B is transition metal) has been found to be outstanding candidates for intermediate temperature solid oxide fuel cell (IT-SOFC) cathode materials.
Experimental Procedure Powder of La0.6Sr0.4CoO3-α was prepared via a complexing method using metal nitrate salts as starting materials and CA-EDTA as a combined chelating agent.
Zhu: Progress in Materials Science 57 (2012), p. 804-874
Mia: Journal of Power Sources 173 (2007), p. 837-841
Wang: Journal of Power Sources 185 (2008), p. 609-614
Experimental Procedure Powder of La0.6Sr0.4CoO3-α was prepared via a complexing method using metal nitrate salts as starting materials and CA-EDTA as a combined chelating agent.
Zhu: Progress in Materials Science 57 (2012), p. 804-874
Mia: Journal of Power Sources 173 (2007), p. 837-841
Wang: Journal of Power Sources 185 (2008), p. 609-614
Online since: March 2017
Authors: Nicolae Cazacu, Aurelia Bradu, Nicolae Florea
Materials cost
An accurate mix design method is the key to the success of SCC, as its workability is more susceptible to quality deviations in constituent materials and their moisture variation [11].
S., Rajeev C., "Development of Self Compacting Concrete by use of Portland Pozzolana Cement, Hydrated Lime and Silica Fume," ISCA Journal of Engineering Sciences, 1, (2012), 35-39
E., Kambiz R., "Effect of various supplementary cementitious materials on rheological properties of self-consolidating concrete," Construction and Building Materials, (2015), 89-98
F., Pacheco M., "Self-compacting concrete (SSC) - comparison of methods of dosage," Ibracon Structures and Materials Journal Vol5., nr.4, (2012), 500-529
[12] Alqadi A., Nasharuddin K., Naganathan C., "Development of self-compacting concrete using contrast constant factorial design," Journal of King Saud University – Engineering Sciences, (2013), 105–112
S., Rajeev C., "Development of Self Compacting Concrete by use of Portland Pozzolana Cement, Hydrated Lime and Silica Fume," ISCA Journal of Engineering Sciences, 1, (2012), 35-39
E., Kambiz R., "Effect of various supplementary cementitious materials on rheological properties of self-consolidating concrete," Construction and Building Materials, (2015), 89-98
F., Pacheco M., "Self-compacting concrete (SSC) - comparison of methods of dosage," Ibracon Structures and Materials Journal Vol5., nr.4, (2012), 500-529
[12] Alqadi A., Nasharuddin K., Naganathan C., "Development of self-compacting concrete using contrast constant factorial design," Journal of King Saud University – Engineering Sciences, (2013), 105–112
Online since: November 2012
Authors: Zhi Li Zhong, Hua Wu Liu, Yu Pang, Liang Kui Rao
Thus, it can be used as alternative materials of glass fiber, aramid fiber and carbon fiber.
CBF has a wide range of application, including reinforcing fibers of composite materials, heat insulation materials, filter materials.
References [1] Qiang Xu: Journal of Chong Qing Science and Technology Institute, Vol. 12 (2010), p. 135-137
[4] Cui Yihua , Textile Research Journal, Vol. 26 (2005), p. 57-60
[5] Guangjian Wang, Deku Shang, Linna Hu, et al: Composite Materials Research Journal, Vol. 21 (2004), p. 38-44
CBF has a wide range of application, including reinforcing fibers of composite materials, heat insulation materials, filter materials.
References [1] Qiang Xu: Journal of Chong Qing Science and Technology Institute, Vol. 12 (2010), p. 135-137
[4] Cui Yihua , Textile Research Journal, Vol. 26 (2005), p. 57-60
[5] Guangjian Wang, Deku Shang, Linna Hu, et al: Composite Materials Research Journal, Vol. 21 (2004), p. 38-44
Online since: November 2012
Authors: Cheng Yu Zhou, Yu Feng Luo, Yong Jiu Li, Xue Fu
However, the viscosity is increased with amount of nano materials, which makes the rheological behavior bad.
The experiment shows that the addition of nano materials can improve the compactness and quality of the filter cake and reduce water loss by affecting dehydration and rheological behavior.
Calcium carbonate superfine powder, non-permeate pressure-bearing agent CY-1 and nano materials were optimized at the same time.
Journal of Southwest Petroleum University(Science & Technology Edition),2011,33(3):130-132[In Chinese] [4] BAIDeng-xiang, WANGJin-ru, QIJiu-hong.
Journal of Oiland Gas Technology, 2011, 33(6): 264-266 [In Chinese] [5] Erding CHEN, Hui ZHOU.
The experiment shows that the addition of nano materials can improve the compactness and quality of the filter cake and reduce water loss by affecting dehydration and rheological behavior.
Calcium carbonate superfine powder, non-permeate pressure-bearing agent CY-1 and nano materials were optimized at the same time.
Journal of Southwest Petroleum University(Science & Technology Edition),2011,33(3):130-132[In Chinese] [4] BAIDeng-xiang, WANGJin-ru, QIJiu-hong.
Journal of Oiland Gas Technology, 2011, 33(6): 264-266 [In Chinese] [5] Erding CHEN, Hui ZHOU.
Online since: August 2023
Authors: Hammad H. Munthir, Hasan M. Ahmed Albegmprli
Advances in Materials Science and Engineering 2014 (2014)
Materials Journal 92, no. 2 (1995): 135-145
Materials Journal 95, no. 6 (1998): 747-755
Advances in Materials Science and Engineering 2020 (2020)
In IOP Conference Series: Materials Science and Engineering, vol. 671, no. 1, p. 012076.
Materials Journal 92, no. 2 (1995): 135-145
Materials Journal 95, no. 6 (1998): 747-755
Advances in Materials Science and Engineering 2020 (2020)
In IOP Conference Series: Materials Science and Engineering, vol. 671, no. 1, p. 012076.
Online since: October 2010
Authors: Liang Yu Zhao, Fen Fen Xiong, Gao Rong Sun
There is a need to develop efficient UP methods that can manage the challenge in propagating various uncertainties across multiple scales to quickly assess probabilistic product performance in the hierarchical materials and product design.
Acknowledgment The grant support from National Science Foundation of China (10972034) and China Poster-doctoral Science Foundation (20090460216) are greatly acknowledged.
-J., and Mistree, F.: ASME Journal of Mechanical Design, 2006, 128(4):832-843
[5] Drugan, W.J. and Willis, J.R.: Journal of the Mechanics and Physics, 1996, 44(4):497-524
[7] Xiong, F., Yin, X., Chen, W. and Yang, S.: Journal of Engineering Optimization, accepted for publication, 2009.
Acknowledgment The grant support from National Science Foundation of China (10972034) and China Poster-doctoral Science Foundation (20090460216) are greatly acknowledged.
-J., and Mistree, F.: ASME Journal of Mechanical Design, 2006, 128(4):832-843
[5] Drugan, W.J. and Willis, J.R.: Journal of the Mechanics and Physics, 1996, 44(4):497-524
[7] Xiong, F., Yin, X., Chen, W. and Yang, S.: Journal of Engineering Optimization, accepted for publication, 2009.
Online since: June 2010
Authors: Vytautas Bučinskas, Sahar Mirzaei, Karsten Kirchner
New materials of
bearings create new problems of bearing noise generation, so research of noise and vibration
generation mechanism in necessary.
Modern materials in bearings create some specific problems with noise intensity and this paper touches some aspects of noise generation in steel and ceramic bearings.
Tribology Letters, Springer Science+Business Media, LLC (2009) [3] M.
Journal of Acoustics (2002) [8] K.
Tribology Letters, Springer Science+Business Media, LLC (2006) [9] J.
Modern materials in bearings create some specific problems with noise intensity and this paper touches some aspects of noise generation in steel and ceramic bearings.
Tribology Letters, Springer Science+Business Media, LLC (2009) [3] M.
Journal of Acoustics (2002) [8] K.
Tribology Letters, Springer Science+Business Media, LLC (2006) [9] J.
Online since: July 2012
Authors: Cheng Yang Wang, Jia Ming Zheng, Ming Ming Chen, Jiu Zhou Wang, Cui Zhang
Introduction
Activated carbons (ACs) are promising electrode materials for electrochemical double-layer capacitors (EDLCs) because of their fine porous structure and stable physicochemical properties [1].
High BET surface area and the abundant mesopores made sample CA0 an excellent electrode materials for EDLC with the specific capacitance of 255 F g-1 at the current density of 1000 mA/g.
It can be concluded from the rate properties consisting with the CV profiles that: Firstly, the decrease of BET surface area and pore volume of electrode materials lead to the reduction of specific capacitance.
(b) (a) Fig. 3 Capacitance fading of EDLCs using carbon samples as electrode materials (a), Cyclic voltammograms of ACs electrodes at the scan rate of 400 mV/s (b).
Pajares: Journal of Colloid and Interface Science Vol. 298(2006), p. 341 [3] M.
High BET surface area and the abundant mesopores made sample CA0 an excellent electrode materials for EDLC with the specific capacitance of 255 F g-1 at the current density of 1000 mA/g.
It can be concluded from the rate properties consisting with the CV profiles that: Firstly, the decrease of BET surface area and pore volume of electrode materials lead to the reduction of specific capacitance.
(b) (a) Fig. 3 Capacitance fading of EDLCs using carbon samples as electrode materials (a), Cyclic voltammograms of ACs electrodes at the scan rate of 400 mV/s (b).
Pajares: Journal of Colloid and Interface Science Vol. 298(2006), p. 341 [3] M.