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An experimental investigation of hot-machining to predict tool life

✍ Scribed by K.P. Maity; P.K. Swain


Publisher
Elsevier Science
Year
2008
Tongue
English
Weight
729 KB
Volume
198
Category
Article
ISSN
0924-0136

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✦ Synopsis


An experimental investigation had been carried out for hot-machining operation of high manganese steel using a carbide cutting tool. The heating of the work-piece was carried out by burning a mixture of liquid petroleum gas and oxygen. An expression of tool life as a function of cutting speed, feed, depth of cut and temperature was developed using regression analysis. The adequacy of the model was tested. The effects of cutting conditions on tool life were also investigated.


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Theoretical and experimental determinati
✍ L. Γ–zler; A. Δ°nan; C. Γ–zel πŸ“‚ Article πŸ“… 2001 πŸ› Elsevier Science 🌐 English βš– 305 KB

In this study, an expression for the tool life of a sintered carbide tool machining heated austenitic manganese steel was developed. The influence of surface temperature, cutting speed, feed rate, and depth of cut on the tool life were investigated. Afterwards, an expression for the effects of cutti