Finite element modelling of thin chip removal process

Micro milling is a continuously spreading, and therefore heavily researched technology. In this subject plenty of publications are highlighting the fact that there are many issues, which still has to be solved. Micro milling realizes thin chip removal process. In this paper 2D finite element simulat...

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Bibliographic Details
Published inIOP conference series. Materials Science and Engineering Vol. 426; no. 1; pp. 12002 - 12008
Main Authors Balázs, B Z, Takács, M
Format Journal Article
LanguageEnglish
Published Bristol IOP Publishing 18.10.2018
Subjects
Chip formation
Cutting parameters
Cutting speed
Finite element method
Mathematical models
Milling (machining)
Two dimensional models
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Summary:Micro milling is a continuously spreading, and therefore heavily researched technology. In this subject plenty of publications are highlighting the fact that there are many issues, which still has to be solved. Micro milling realizes thin chip removal process. In this paper 2D finite element simulation was performed to investigate the characteristics of small sized chip formation. Results of micro milling experiments were analysed too. This paper presents the results regarding effects of the cutting parameters (cutting speed, feed per tooth) on cutting temperature and machining forces at 2D finite element. Results based on different material models were compared with each other too.
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ISSN:1757-8981
1757-899X
1757-899X
DOI:10.1088/1757-899X/426/1/012002