Abstract
The finite element simulation of the micro interface of SiCp/Al composites under ultrasonic vibration cutting is described. The constitutive relationship of the matrix, SiC particles and interface is analyzed respectively, and a “matrix-interface-particle” dynamic physical simulation model is given. The cutting conditions of a single particle in three different cutting paths are simulated, and the removal mechanism and interface damage characteristics of SiC particles is analyzed. The reliability of the simulation results is analyzed by observing the SEM photos of the experimental samples.
Original language | English |
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Article number | 012153 |
Journal | Journal of Physics: Conference Series |
Volume | 1605 |
Issue number | 1 |
DOIs | |
Publication status | Published - 18 Aug 2020 |
Keywords
- particle-reinforced metal matrix composites
- ultrasonic assisted cutting
- materials
- manufacturing