Abstract

This work is dealing with the temperature reaction and response of skin tissue due to constant surface heat flux. The exact analytical solution has been obtained for the two-temperature dual-phase-lag (TTDPL) of bioheat transfer. We assumed that the skin tissue is subjected to a constant heat flux on the bounding plane of the skin surface. The separation of variables for the governing equations as a finite domain is employed. The transition temperature responses have been obtained and discussed. The results represent that the dual-phase-lag time parameter, heat flux value, and two-temperature parameter have significant effects on the dynamical and conductive temperature increment of the skin tissue. The Two-temperature dual-phase-lag (TTDPL) bioheat transfer model is a successful model to describe the behavior of the thermal wave through the skin tissue.

Highlights

  • This work is dealing with the temperature reaction and response of skin tissue due to constant surface heat flux

  • The non-Fourier thermomechanical activity of skin tissues under various surface thermal loading limits was analyzed in DPL, hyperbolic and parabolic models of biomass transport, Xu and al. studied and noticed substantial variations between Pennes, thermal wave and DPL anticipations m­ odels6

  • A dual-phase-lag (DPL) bioheat transfer model analysis approach was used by Poor et al on the skin tissue as the finite domain of continuous, cosine, and pulse heat flow conditions on the surface of the s­ kin8

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Summary

Introduction

This work is dealing with the temperature reaction and response of skin tissue due to constant surface heat flux.

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