Heating a thermoelastic half space with a surface absorption pulsed laser using fractional order theory of thermoelasticity

• Autorzy: Tayel Ismail M. , Hassan Amin F.

Identyfikatory

DOI

10.15632/jtam-pl/105469

• Języki publikacji: EN

Abstrakty

EN

In this work, the problem of illuminating a thermoelastic half space by a laser beam is solved by utilizing the fractional order theory of thermoelasticity. The assumptions that the illuminated surface is exposed to a cooling effect and free from traction are considered. The problem is solved using Laplace transform techniques. The inverse Laplace transform has been calculated in numerical fashion. The obtained results are presented graphically.

Słowa kluczowe

EN

laser radiation; surface absorption; cooling effect; fractional order theory; thermoelasticity

• Wydawca: Polskie Towarzystwo Mechaniki Teoretycznej i Stosowanej
• Czasopismo: Journal of Theoretical and Applied Mechanics
• Rocznik: 2019
• Tom: Vol. 57 nr 2
• Strony: 489--500
• Opis fizyczny: Bibliogr. 30 poz., rys.

Twórcy

autor

Tayel Ismail M.

• Department of Mathematics, College of Education, Majmaah University, Al-Majmaah, Saudi Arabia

autor

Hassan Amin F.

• Department of Physics, Faculty of Science, Helewan University, Cairo, Egypt

Bibliografia

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Uwagi

Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2019).