- Tytuł:
- A generalized thermoelastic medium subjected to pulsed laser heating via a two-temperature model
- Autorzy:
-
Abouelregal, Ahmed E.
Zenkour, Ashraf M. - Tematy:
-
two-temperature model
thermoelasticity
non-Gaussian laser pulse
laser intensity - Pokaż więcej
- Wydawca:
- Polskie Towarzystwo Mechaniki Teoretycznej i Stosowanej
- Powiązania:
- https://bibliotekanauki.pl/articles/949139.pdf Link otwiera się w nowym oknie
- Opis:
- This article investigates stress and induced temperature in an isotropic, homogeneous, thermoelastic half-space using a two-temperature generalized thermoelasticity model. The bounding plane surface of the present half-space continuum is subjected to a non-Gaussian laser pulse. Laplace’s transform space is considered to deduce a closed-form solution to the problem. In addition, the inversions of Laplace’s transformations have been carried numerically to obtain field quantities in the transient state. The effects of parameters of two-temperature, laser-pulse and laser intensity are investigated. A concluding remark for the graphical forms of the derived expressions is presented.
- Dostawca treści:
- Biblioteka Nauki
Artykuł