Article ID Journal Published Year Pages File Type
11008892 Surface and Coatings Technology 2019 41 Pages PDF
Abstract
Spot continual induction hardening (SCIH) is one kind of selective surface treatments, which has been proven to be appropriate for improving the tribological property and the fatigue behavior of specific areas of treated components. In our work, an electromagnetic-thermal-mechanical-metallurgical coupled numerical model was developed based on a novel co-simulation of ANSYS and ABAQUS/standard via making use of these two commercial finite element softwares' respective advantages to describe the SCIH process. The simulated results agreed well with experimental data in temperature development and the distributions of hardness, phase and residual stresses. The relationship between the inductor velocity and surface characteristics was discussed and the optimization of induction coil velocity was carried out based on the validated numerical model.
Related Topics
Physical Sciences and Engineering Materials Science Nanotechnology
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