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Modeling of the Specific Cutting Pressure and Prediction of the Cutting Forces in Face Milling  

Kim, Kug-Weon (순천향대학교 기계공학과)
Joo, Jung-Hoon (순천향대 대학원 기계공학과)
Lee, Woo-Young (한국기술교육대학교 기계정보공학부)
Choi, Sung-Joo (한국기술교육대학교 기계정보공학부)
Publication Information
Transactions of the Korean Society of Machine Tool Engineers / v.17, no.5, 2008 , pp. 116-122 More about this Journal
Abstract
In order to establish automation or optimization of the machining process, predictions of the forces in machining are often needed. A new model fur farces in milling with the experimental model based on the specific cutting pressure and the Oxley's predictive machining theory has been developed and is presented in this paper. The specific cutting pressure is calculated according to the definition of the 3 dimensional cutting forces suggested by Oxley and some preliminary milling experiments. Using the model, the average cutting forces and force variation against cutter rotation in milling can be predicted. Milling experimental tests are conducted to verify the model and the predictive results agree well with the experimental results.
Keywords
Face Milling; Specific Cutting Pressure; Cutting Forces Prediction; Predictive Machining Theory;
Citations & Related Records
Times Cited By KSCI : 3  (Citation Analysis)
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