Investigation of tool deflection of solid carbide end mill in cutting process

  • Qiong Wu*
  • , Yidu Zhang
  • , Xiangsheng Gao
  • , Lin Fang
  • *Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Tool deflection is one of the important influencing factors for surface roughness and surface integrity of work piece in cutting process. The excessive deflection even causes seriously defects of work piece or failures of tool. This paper gives theory analysis and mathematic method to predict the tool deflection by means of the cantilever beam deflection theory. Based on modeling of 3-dimmsion milling force model, the finite element analysis has been performed for calculation of tool deflection. The experiment of tool deflection of solid end mill is performed to compare simulation and theory. Results show the correction and reliability of research method. It lays a foundation for fast calculation of tool deflection and optimization of milling parameters.

Original languageEnglish
Title of host publicationHistory of Mechanical Technology and Mechanical Design 2012
Pages95-99
Number of pages5
DOIs
StatePublished - 2012
Event9th International Conference on History of Mechanical Technology and Mechanical Design, ICHMTMD 2012 - Tainan, Taiwan, Province of China
Duration: 23 Mar 201225 Mar 2012

Publication series

NameApplied Mechanics and Materials
Volume163
ISSN (Print)1660-9336
ISSN (Electronic)1662-7482

Conference

Conference9th International Conference on History of Mechanical Technology and Mechanical Design, ICHMTMD 2012
Country/TerritoryTaiwan, Province of China
CityTainan
Period23/03/1225/03/12

Keywords

  • Cantilever beam
  • Deflection
  • FEM
  • Mill

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