Numerical Simulation on Pulsed Laser Ablation of the Single-Crystal Superalloy Considering Material Moving Front and Effect of Comprehensive Heat Dissipation

Numerical Simulation on Pulsed Laser Ablation of the Single-Crystal Superalloy Considering Material Moving Front and Effect of Comprehensive Heat Dissipation

In the present research, an iterative numerical model is proposed to investigate the nanosecond pulsed laser ablation (PLA) mechanism of the DD6 single-crystal superalloy. In the numerical model, two subroutines are introduced to trace the moving boundary and update the thermal load. The iteration b...

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Bibliographic Details
Main Authors: Bin Wang, Yihui Huang, Junke Jiao, Hao Wang, Ji Wang, Wenwu Zhang, Liyuan Sheng
Format: Article
Language:English
Published: MDPI AG 2021-02-01
Series:Micromachines
Subjects:
pulsed laser ablation
numerical simulation
material moving front
heat dissipation
DD6 single-crystal superalloy
Online Access:https://www.mdpi.com/2072-666X/12/2/225

Internet

https://www.mdpi.com/2072-666X/12/2/225

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