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@article{183225, author = {Anant P. Bawne and Anant A. Navlekar}, title = {Transient Thermoelastic Response of a Thick Circular Plate Under Internal Heat Generation}, journal = {International Journal of Innovative Research in Technology}, year = {2025}, volume = {11}, number = {9}, pages = {3059-3066}, issn = {2349-6002}, url = {https://ijirt.org/article?manuscript=183225}, abstract = {This study investigates the transient thermoelastic behavior of a thick, isotropic circular plate subject to internal heat generation. The plate is modeled as a homogeneous medium with temperature-dependent heat sources and radiation-type boundary conditions on the cylindrical edge and flat surfaces. A coupled system of unsteady heat conduction and thermoelastic deformation is analyzed using finite Hankel and Marchi–Fasulo integral transforms. Closed-form solutions for temperature distribution, displacement, and stress components are derived. The results are applied to a copper plate model, and parametric analysis is conducted to understand the influence of heat source intensity and boundary heat transfer coefficients on stress evolution.}, keywords = {Transient thermoelasticity, Thick circular plate, Internal heat generation, Hankel trans-form, Marchi–Fasulo transform, Radiation boundary conditions}, month = {July}, }
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