Research on Thermal Effect Caused by Absorbing Inclusion in Dielectric Irradiated by Pulse Laser

Cai Hua Huang; Xiao Hua  Sun; Yi Hua Sun; Jun Zou

doi:10.4028/www.scientific.net/AMM.713-715.231

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 713-715Research on Thermal Effect Caused by Absorbing...

Research on Thermal Effect Caused by Absorbing Inclusion in Dielectric Irradiated by Pulse Laser

Abstract:

The thermal effect caused by absorbing inclusion irradiated by pulse laser is affected by size of inclusions, pulse duration, repetition interval and number of pulse laser. The temperature both in the center of inclusion and the interface between inclusion and dielectric increases firstly with the increase of the size of inclusion, then trends to a constant value when the size is over the critical radius. Pulse duration and repetition interval of pulse change the energy acumulation in inclusion then have influence on the peak temperature in the center and interface. The temperature fluctuates periodically but the overall assumes the trend of increase.

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Periodical:

Applied Mechanics and Materials (Volumes 713-715)

Pages:

231-234

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.713-715.231

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Online since:

January 2015

Authors:

Cai Hua Huang*, Xiao Hua Sun, Yi Hua Sun, Jun Zou

Keywords:

Absorbing Inclusion, Pulse Laser, Repetition Interval, Thermal Effect

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