Optimization of multiple quality characteristics for CNC turning under cryogenic cutting environment using desirability function
2007; Elsevier BV; Volume: 205; Issue: 1-3 Linguagem: Inglês
10.1016/j.jmatprotec.2007.11.105
ISSN1873-4774
AutoresAman Aggarwal, Hari Singh, Pradeep Kumar, Manmohan Singh,
Tópico(s)Manufacturing Process and Optimization
ResumoThis paper optimizes multiple characteristics (tool life, cutting force, surface roughness and power consumption) in CNC turning of AISI P-20 tool steel using liquid nitrogen as a coolant. Four controllable factors of the turning process viz. cutting speed, feed, depth of cut and nose radius, were studied. Face centered central composite design was used for experimentation. Response surface methodology was used for modeling the responses. Desirability function was used for single and multiple response optimization.
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