The exact analytical solution of the dual-phase-lag two-temperature bioheat transfer of a skin tissue subjected to constant heat flux

被引:18
|
作者
Youssef, Hamdy M. [1 ]
Alghamdi, Najat A. [2 ]
机构
[1] Umm Al Qura Univ, Dept Mech Engn, Coll Engn & Islamic Architecture, Mecca, Saudi Arabia
[2] Umm Al Qura Univ, Fac Sci Appl, Dept Math, Mecca, Saudi Arabia
关键词
PULSATILE BLOOD-FLOW; STATE-SPACE APPROACH; GENERALIZED THERMOELASTICITY; TRANSFER EQUATION; PROPAGATION; BEHAVIOR; MODEL; LEQUATION; PERFUSION; ABLATION;
D O I
10.1038/s41598-020-73086-0
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
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.
引用
收藏
页数:16
相关论文
共 50 条