文章基本信息

标题：Optimization and prediction of sintering process parameters for magnetic abrasives preparation using response surface methodology
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作者：Mukesh Kumar ; Sehijpal Singh ; Harnam Singh Farwaha 等
期刊名称：International Journal of Data and Network Science
印刷版ISSN：2561-8148
电子版ISSN：2561-8156
出版年度：2019
卷号：3
期号：2
页码：103-108
DOI：10.5267/j.ijdns.2018.12.005
出版社：Growing Science
摘要：Magnetic abrasives are important parts of Magnetic Assisted Abrasive Finishing (MAF). Magnetic abrasives are prepared by many processes, but sintering is the one of the best processes to prepare magnetic abrasives. The objective of this paper is to optimize the sintering process parameters. To do that, Response Surface Methodology (RSM) is used for the optimization of process parameters, Abrasive concentration in ferromagnetic particles (AC)%, Compacting Pressure (CP) N/mm2 and Sintering Time(ST)min. To check the performance of magnetic abrasives Percentage Improvement in Surface finish (PISF) is considered as a response variable. Optimization and prediction are executed through RSM and Central Composite Design (CCD) is used to conduct the experiments. The optimized values of process parameters obtained are AC (19.29%), ST (15min) and CP (6.9 N/mm2) and also predicted values for the response variable are obtained.
关键词：Magnetic Abrasive Finishing;Percentage Improvement in Surface Finish;Magnetic Strength