Grinding Parameters Optimization of Stainless Steel Surface Based on Grey Relational Analysis

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Abstract:

The theory of grey systems has been used for performance prediction, relational analysis and decision making in many areas. In this paper, the grey relational analysis is applied to optimize the stainless steel cylindrical grinding parameters, and the corresponding grinding parameters are considered, such as spindle speed, feedrate, radial depth of grinding and workpiece speed. An orthogonal array was used for experiments design, and the surface roughness and the roundness were valued in the experiments. By analyzing the grey relational grade matrix, the most influential parameters could be selected. The results of confirmation experiments indicate that grey relational analysis can effectively acquire the optimal combination of grinding parameters.

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Periodical:

Advanced Materials Research (Volumes 690-693)

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2450-2455

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May 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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