The Application of FEM in Micro-Cutting and The Study of Key Technique

Abstract:

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The application of finite element method (FEM) in conventional machining simulation has been carried on for a long time. But in micro-cutting, due to the unique mechanism of micro-cutting, such as size effect, round tool edge, minimum chip thickness and microstructure effect, there are still some bottleneck problems need to address. So this paper focuses on the current state-of-the-art surrounding the application of FEM in micro-cutting, and discusses some key techniques such as material model, chip separation, and chip-tool interaction in detail. Finally, future work of FEM simulation for the micro-cutting is recommended.

Info:

Periodical:

Key Engineering Materials (Volumes 431-432)

Edited by:

Yingxue Yao, Dunwen Zuo and Xipeng Xu

Pages:

564-567

DOI:

10.4028/www.scientific.net/KEM.431-432.564

Citation:

Y.C. Pang and Y. Li, "The Application of FEM in Micro-Cutting and The Study of Key Technique", Key Engineering Materials, Vols. 431-432, pp. 564-567, 2010

Online since:

March 2010

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Price:

$35.00

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