Two-dimensional Orthogonal Cutting Simulation of Aluminum Alloy Aerospace Structural Parts Based on ABAQUS

Authors

  • Tao Pan
  • Guobo Zhao
  • Fan Chen

DOI:

https://doi.org/10.56028/aetr.4.1.177.2023

Keywords:

Structural Parts, ABAQUS, Two-dimensional orthogonal simulation.

Abstract

In this paper, the two-dimensional orthogonal cutting of aluminum alloy aerospace structural part is simulated in ABAQUS. It was found that the effect of chamfering is related to the pressing depth under recommended grinding speed and feed in the pre-conducted grinding test. The optimal cutting depth of the brush was determined by comparing the cutting quantity and geometric appearance of the edges and corners under five different cutting depths. The results show that the cutting amount increases with the increasing of preload depth, and when the preload depth is 0.8mm, the section removal effect is closest to R0.5 that meets the requirements. Finally, the test was carried out to verified the result of simulation—— under the preload depth of  1.0mm can meet the cutting requirements.

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Published

2023-03-20