The Coupling Thermal and Mechanical Analysis of Machining Aluminum Alloy Work-Piece Based on FEM

Abstract:

The Cutting force and cutting temperature are the important factors which can affect the quality and accuracy of the aluminum alloy work-pieces. Based on the theoretical analysis of the cutting force and cutting temperature, the three-dimensional Finite Element Model (FEM) with the overall tool is established. The corresponding results of the digital simulation were researched, and the cutting force and cutting temperature were analyzed. The cutting temperature and cutting force changes were compared by altering the axial depth of cut and the feed rate. Keywords: Oblique cutting model, Finite Element Method (FEM), Cutting temperature, Cutting force, Aluminum alloy work-piece

• Periodical: Applied Mechanics and Materials (Volume 468)
• Pages: 20-23
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.468.20
• Online since: November 2013
• Authors: Mu Lan Wang, Jun Ming Hou, Bao Sheng Wang
• Keywords: Aluminum Alloy Work-Piece, Cutting Force, Cutting Temperature, Finite Element Method (FEM), Oblique Cutting Model

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