Sequences of Sub-Microsecond Laser Pulses for Material Processing: Modeling of Coupled Gas Dynamics and Heat Transfer

Sequences of Sub-Microsecond Laser Pulses for Material Processing: Modeling of Coupled Gas Dynamics and Heat Transfer

Multipulse laser processing of materials is promising because of the additional possibilities to control the thickness of the treated and the heat-affected zones and the energy efficiency. To study the physics of mutual interaction of pulses at high repetition rate, a model is proposed where heat tr...

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Bibliographic Details
Main Authors: Andrey V. Gusarov, Oleg B. Kovalev
Format: Article
Language:English
Published: MDPI AG 2019-11-01
Series:Applied Sciences
Subjects:
multipulse laser processing
heat transfer
gas dynamics
laser evaporation
laser plasma
Online Access:https://www.mdpi.com/2076-3417/9/22/4785

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