Analysis of cutting forces and shape errors in end milling

An-Chen Lee*, Shiuh Tarng Chiang, Chia Shang Liu

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

7 Scopus citations

Abstract

This paper attempts to demonstrate the development and application of a force model in the end milling. Establishment of this model is based on relations among the chip load, the cut geometry, and the cutter deflection. Deflection contributing to machine tool structure should include the deflection of tool holder, end miller and the connecting parts, such as bearings. According to the deflection formulation, the instantaneous cutting force can be calculated and, furthermore, the shape error also can be predicted and analyzed. The results of predicted cutting force and shape error are in good agreement with those of experiments.

Original languageEnglish
Pages (from-to)412-426
Number of pages15
JournalJournal of the Chinese Society of Mechanical Engineers, Transactions of the Chinese Institute of Engineers, Series C/Chung-Kuo Chi Hsueh Kung Ch'eng Hsuebo Pao
Volume12
Issue number4
StatePublished - 1 Aug 1991

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