Finite Element Simulation of Machining 7075 Aluminum Alloy Based on AdvantEdge and Corresponding Experimental Study

Authors

Yusong Liao, 1. Department of Mechanical and Automotive Engineering, Chuzho Vocational and Technology College, Chuzhou 239000, China; ;
Han Jiang, 2. Institute of Mechanical and Automotive Engineering, Hefei University of Technology, Hefei 230003, China;

Abstract

Abstract: Abstract: The finite element simulation of cutting 7050 aluminum alloy was carried out based on the software of AdvantEdge, and Johnson-Cook constitutive model was chosen for the workpiece material in the model. The parameters for the constitutive model were obtained through the Hopkinson experiment. The cutting forces and surface qualities were observed through different cutting velocities and cutting depths. The cutting velocity and cutting depth were optimized, and the experiment was carried out with the guidance of the simulation results. The machined workpiece obtained from the experiment shows that the optimized cutting parameters can improve the machined surface property greatly, so it can be concluded that the finite element simulation can provide significant guidance to the machining process in practice.

Recommended Citation

Liao, Yusong and Jiang, Han (2020) "Finite Element Simulation of Machining 7075 Aluminum Alloy Based on AdvantEdge and Corresponding Experimental Study," Journal of System Simulation: Vol. 27: Iss. 7, Article 13.
Available at: https://dc-china-simulation.researchcommons.org/journal/vol27/iss7/13

First Page

1496

Revised Date

2015-03-14

DOI Link

https://doi.org/

Last Page

1501

CLC

TH128

Recommended Citation

Liao Yusong, Han Jiang. Finite Element Simulation of Machining 7075 Aluminum Alloy Based on AdvantEdge and Corresponding Experimental Study[J]. Journal of System Simulation, 2015, 27(7): 1496-1501.