Abstract
The dual-phase lag equation is formulated for the case when the thermophysical parameters occurring in this equation are temperature-dependent. The axial-symmetrical domain of biological tissue heated by an external heat source is considered. The problem is solved using the implicit scheme of the finite difference method. At the stage of numerical computations, the analytical relationships taken from the literature describing changes in parameters are taken into account.
| Original language | English |
|---|---|
| Pages (from-to) | 85-98 |
| Number of pages | 14 |
| Journal | Journal of Applied Mathematics and Computational Mechanics |
| Volume | 21 |
| Issue number | 3 |
| DOIs | |
| Publication status | Published - 2022 |
Keywords
- bioheat transfer
- dual-phase lag model
- finite difference method
- temperature-dependent parameters
ASJC Scopus subject areas
- Applied Mathematics
- Numerical Analysis
- Computational Mathematics
- Analysis
- Mechanical Engineering
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