Founded in 1987, Bimonthly
Supervisor:Jiangxi University Of Science And Technology
Sponsored by:Jiangxi University Of Science And Technology
Jiangxi Nonferrous Metals Society
ISSN:1674-9669
CN:36-1311/TF
CODEN YJKYA9
WANG Xu, ZHOU Caiying, LIAO Chunfa. Temperature field analysis in tungsten-copper alloy powder preparation by molten salt electrolysis[J]. Nonferrous Metals Science and Engineering, 2014, 5(5): 79-81,122. DOI: 10.13264/j.cnki.ysjskx.2014.05.014
Citation: WANG Xu, ZHOU Caiying, LIAO Chunfa. Temperature field analysis in tungsten-copper alloy powder preparation by molten salt electrolysis[J]. Nonferrous Metals Science and Engineering, 2014, 5(5): 79-81,122. DOI: 10.13264/j.cnki.ysjskx.2014.05.014

Temperature field analysis in tungsten-copper alloy powder preparation by molten salt electrolysis

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  • Received Date: July 23, 2014
  • Published Date: October 30, 2014
  • Based on the research of preparing tungsten copper alloy powder from Na2WO4 and CuO by molten salt electrolysis method, the temperature field distribution of the electrolysis cell and the influence of the electrochemical behavior around temperature distribution nearby the electrode area are analyzed. Temperature is measured by the displacement method and the experimental error is analyzed. The results show that temperature field distribution and electric field distribution in the electrolytic cell interact with each other, and the electrode potential is affected by temperature conditions. In the meanwhile, the external electric field disturbs the temperature field in electrolysis cell to make the uneven distribution of temperature field around electrode area.
  • [1]
    范景莲.钨合金及其制备技术[M]. 北京: 冶金工业出版社, 2006(4):1-4.
    [2]
    Aning A O, Whang Z, Courttney T H. Tungsten solution kinetics and amorphization of nickel in mechanically alloyed Ni-W alloys[J].Acta Metal Materials,1993,10(1):57-59. https://www.researchgate.net/publication/256635280_Tungsten_Solution_Kinetics_and_Amorphization_of_Nickel_in_Mechanically_Alloyed_Ni-W_Alloys
    [3]
    Fan J L,Huang B Y,Qu X H.W-Ni-Fe nanostructure materials synthesized by high energy ball milling[J].Transation of Nonferrous Society,2000,10(1):57-59. http://cn.bing.com/academic/profile?id=34525113d883bc78bb382f27806b58fe&encoded=0&v=paper_preview&mkt=zh-cn
    [4]
    Rgu H J,Hong S H, Back W H. Mechanical alloying process of 93W-5.6Ni-1.4Fe tungsten heavy alloy[J].Journal of Materials Processing Technology,1997(63):292-297. http://cn.bing.com/academic/profile?id=25256fb1bbb0dfb0ac56142c9e272c02&encoded=0&v=paper_preview&mkt=zh-cn
    [5]
    范景莲,汪登龙,黄伯云.MA制备W-Ni-Fe纳米复合粉末的工艺优化[J].中国有色金属学报,2004,14(1):6-12. http://www.cnki.com.cn/Article/CJFDTOTAL-ZYXZ200401002.htm
    [6]
    范景莲,黄伯云,汪登龙.PCA对机械合金化纳米粉末的SEM结构与成分分布均匀性的影响[J].中国有色金属学报,2003,13(1):116-121. http://www.cnki.com.cn/Article/CJFDTOTAL-ZYXZ200301020.htm
    [7]
    White G D, Gurwell W E. Freeze dried tungsten heavy alloys[J]. Advances in Powder Metallergy, 1989(l):355-368. http://cn.bing.com/academic/profile?id=7f6947772e6314447488349873fa2244&encoded=0&v=paper_preview&mkt=zh-cn
    [8]
    马运柱,范景莲,黄伯云.超细(W,Ni,Fe)复合氧化物粉末制备工艺的研究[J].稀有金属,2003,27(6):676-679. http://www.cnki.com.cn/Article/CJFDTOTAL-ZXJS200306005.htm
    [9]
    Gim J C,Ryu S S,Kim E P,etal.Sintering behavior nanostructed W-Cu alloys fabficmed by mechanical alloying[J].Advances in Powder Metall, Proceedings of the 1997 International Conference of Powder Metallurgy and Particulate Material,1997,2(12):13-19.
    [10]
    Raghunathan S,Bourell D L.Synthesis and evaluation of advanced nanocrystalline tungsten-based materials[J]. P/M Science and Technology Briefs,1999,1(1):9-14.
    [11]
    王旭,廖春发,肖志华.KCl-NaCl-Na2WO4-CuO体系电解制备钨铜复合粉体研究[J].有色金属科学与工程, 2012,3(5):34-38. http://ysjskx.paperopen.com/oa/DArticle.aspx?type=view&id=201205007
    [12]
    张明杰,王兆文.熔盐电化学原理与应用[M]. 北京:化学工业出版社,2006:229-240.
    [13]
    宋霞, 杨军,张利考,等.温度场均匀性检测影响因素分析[J]. 工业炉,2013,35(3):25-27. http://www.cnki.com.cn/Article/CJFDTOTAL-GYLZ201303009.htm
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