Evaluation of Wear Properties of Stir Cast AA7050 -10% B<sub>4</sub>C Ex Situ Composite through Fuzzy-TOPSIS MCDM Method
作者: Arvind KumarRam Naresh Rai
作者单位: 1National Institute of Technology
刊名: Solid State Phenomena, 2019, Vol.4855 , pp.1-12
来源数据库: Trans Tech Journal
DOI: 10.4028/www.scientific.net/SSP.291.1
关键词: Coefficient of FrictionHeatGenerationTaguchiAA7050-B4C CompositeStir CastFuzzy-TOPSIS
原始语种摘要: The present paper discussed the dry sliding wear and friction behavior of flux assisted stir cast AA7050-10% B4C composite. The K2TiF6 flux improves the wettability of B4C in molten aluminium. The casted composite were heat treated as per T-6 standard. The microstructure studies confirm the uniform distribution of B4C with the layers of Ti compound around it. Both As Casted Composite hereafter called as ACC and Heat Treated Composite hereafter called as HTC under gone dry sliding wear test at room temperature. The experiments were designed using Taguchi L18 mixed design. The responses of the experiment were optimized using fuzzy-TOPSIS MCDM method. From the experimental investigation it was concluded that wear rate of the...
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  • sliding 滑动
  • called 被呼叫的
  • hereafter 以下
  • distribution 分布
  • composite 复合的
  • through 经过
  • assisted 辅助的
  • investigation 研究
  • wettability 润湿性
  • generation 世代