EN
Time-Fractional Cattaneo-Type Thermoelastic Interior-Boundary Value Problem Within A Rigid Ball
Abstract
The paper discusses the solution of an interior-boundary value problem of one-dimensional time-fractional Cattaneo-type heat conduction and its stress fields for a rigid ball. The interior value problem describes the dependence of the boundary conditions within the ball's inner plane at any instant with a prescribed temperature state, in contrast to the exterior value problem, which relates the known surface temperature to boundary conditions. A single-phase-lag equation with Caputo fractional derivatives is proposed to model the heat equation in a medium subjected to time-dependent physical boundary conditions. The application of the finite spherical Hankel and Laplace transform technique to heat conduction is discussed. The influence of the fractional-order parameter and the relaxation time is examined on the temperature fields and their related stresses. The findings show that the slower the thermal wave, the bigger the fractional-order setting, and the higher the period of relaxation, the slower the heat flux propagates.
Keywords
References
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Details
Primary Language
English
Subjects
Thermodynamics and Statistical Physics
Journal Section
Research Article
Publication Date
March 14, 2023
Submission Date
September 2, 2022
Acceptance Date
December 15, 2022
Published in Issue
Year 2023 Volume: 26 Number: 1
APA
Dhameja, G., Khalsa, L., & Varghese, V. (2023). Time-Fractional Cattaneo-Type Thermoelastic Interior-Boundary Value Problem Within A Rigid Ball. International Journal of Thermodynamics, 26(1), 37-46. https://doi.org/10.5541/ijot.1170335
AMA
1.Dhameja G, Khalsa L, Varghese V. Time-Fractional Cattaneo-Type Thermoelastic Interior-Boundary Value Problem Within A Rigid Ball. International Journal of Thermodynamics. 2023;26(1):37-46. doi:10.5541/ijot.1170335
Chicago
Dhameja, G., L. Khalsa, and Vinod Varghese. 2023. “Time-Fractional Cattaneo-Type Thermoelastic Interior-Boundary Value Problem Within A Rigid Ball”. International Journal of Thermodynamics 26 (1): 37-46. https://doi.org/10.5541/ijot.1170335.
EndNote
Dhameja G, Khalsa L, Varghese V (March 1, 2023) Time-Fractional Cattaneo-Type Thermoelastic Interior-Boundary Value Problem Within A Rigid Ball. International Journal of Thermodynamics 26 1 37–46.
IEEE
[1]G. Dhameja, L. Khalsa, and V. Varghese, “Time-Fractional Cattaneo-Type Thermoelastic Interior-Boundary Value Problem Within A Rigid Ball”, International Journal of Thermodynamics, vol. 26, no. 1, pp. 37–46, Mar. 2023, doi: 10.5541/ijot.1170335.
ISNAD
Dhameja, G. - Khalsa, L. - Varghese, Vinod. “Time-Fractional Cattaneo-Type Thermoelastic Interior-Boundary Value Problem Within A Rigid Ball”. International Journal of Thermodynamics 26/1 (March 1, 2023): 37-46. https://doi.org/10.5541/ijot.1170335.
JAMA
1.Dhameja G, Khalsa L, Varghese V. Time-Fractional Cattaneo-Type Thermoelastic Interior-Boundary Value Problem Within A Rigid Ball. International Journal of Thermodynamics. 2023;26:37–46.
MLA
Dhameja, G., et al. “Time-Fractional Cattaneo-Type Thermoelastic Interior-Boundary Value Problem Within A Rigid Ball”. International Journal of Thermodynamics, vol. 26, no. 1, Mar. 2023, pp. 37-46, doi:10.5541/ijot.1170335.
Vancouver
1.G. Dhameja, L. Khalsa, Vinod Varghese. Time-Fractional Cattaneo-Type Thermoelastic Interior-Boundary Value Problem Within A Rigid Ball. International Journal of Thermodynamics. 2023 Mar. 1;26(1):37-46. doi:10.5541/ijot.1170335