MCA Model for Chip Breaking and Curling of Orthogonal Cutting

Guang Yu Tan; Guang Jun Liu; Guang Hui Li

doi:10.4028/www.scientific.net/KEM.407-408.478

Paper Titles

Material Removal Model of Sapphire Substrate in Double-Side Lapping Process
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Experimental and Numerical Study of Cutting Forces and Temperature Fields when Dry Turning Aluminum Alloy
p.465

The Relationship between Dynamic Components of Cutting Force and Adhesion of Tool-Chip Interface
p.469

Study on the Chip-Breaking Behavior under the Concept of Equivalent Parameters for Complicated Groove Insert in 45 Cutting Steel
p.473

MCA Model for Chip Breaking and Curling of Orthogonal Cutting
p.478

Simulation and Analysis for Application of Truing Ring in Certain Eccentricity Plane Lapping System
p.482

A New Approach for Friction Modeling at the Tool-Chip Interface in Orthogonal Cutting
p.486

Calculation of Material Flow in Orthogonal Cutting by Using Streamline Model
p.490

Application of a Drill Resistance Technique for Rapid Determining Wood Density
p.494

HomeKey Engineering MaterialsKey Engineering Materials Vols. 407-408MCA Model for Chip Breaking and Curling of...

MCA Model for Chip Breaking and Curling of Orthogonal Cutting

Abstract:

The Movable Cellular Automata (MCA) method is introduced into the analysis of cutting process, and is employed to build the discretised MCA tool-chip model of orthogonal cutting. The chip breaking and curling rule are proposed to determine the MCA local rule. The simple local rule and discretised method are presented to describe the continuous process of chip’s formation and breaking. The states’ rule of a cell and its neighbors can be used to predict and calculate the chips’ breaking and curling. The numerical calculation and a numerical example in the process of chip breaking and curling are proposed.

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Periodical:

Key Engineering Materials (Volumes 407-408)

Pages:

478-481

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.407-408.478

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Online since:

February 2009

Authors:

Guang Yu Tan, Guang Jun Liu, Guang Hui Li

Keywords:

Chip Breaking, Chip Curling, Local Rule, MCA, Orthogonal Cutting

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References

[1] J. He, D. Huang, K. Chen: Journal of Shenyang Institute of Technology, Vol. 23(2004), No. 3, pp.68-71.

Google Scholar

[2] S.G. Psakhie, G.P. Ostermeyer, G.P. Ostermeyer, et al.: Theoretical and Applied Fracture Mechanics, Vol. 37(2001), No. 1, pp.311-334.

Google Scholar

[3] Y. Yang, J. Dong, Z. Shen, Y. Wan: Journal of Wuhan University of Technology, Vol. 29(2007), No. 10, pp.73-76.

Google Scholar

[4] K. Chen: Research on MCA Method and Penetration process of Projectile into Concrete Targets, (Nanjing University of Science and Technology, Nanjing 2005).

Google Scholar

[5] E. Liu, R. Han, G. Tan, Z. Li: Journal of Harbin Institute of Technology, Vol. 39(2007), No. 3, pp.370-373.

Google Scholar