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Numerical Simulation and Calculation of the Temperature Field during Laser Surface Melting the Pure Al

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Abstract:

Temperature field during laser surface melting the pure Al was numerically simulated by the Laplace integral transform technique using the MathCAD software. The influences of laser power densities on the surface temperature of the pure Al were analyzed. Mathematical expressions for the temperature distribution of the heating and cooling process on the pure Al surface were obtained.

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Periodical:

Key Engineering Materials (Volume 464)

Pages:

690-693

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.464.690

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Online since:

January 2011

Authors:

Xi Gui Cui, Cheng Yun Cui, Xiao Nong Cheng, Xiao Jing Xu, Jinzhong Lu

Keywords:

Laser Surface Melting, Numerical Simulation, Pure Al, Temperature Field

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© 2011 Trans Tech Publications Ltd. All Rights Reserved

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