King W E, Rudolph D B
Department of Chemical Engineering, Bucknell University, Lewisburg, Pennsylvania.
Math Biosci. 1993 Apr;114(2):135-48. doi: 10.1016/0025-5564(93)90075-l.
The bioheat transfer equation and optical diffusion theory are used to develop a mathematical model for describing the thermal field in a spherical tumor and its surrounding normal tissue resulting from photoradiation. Analytical solutions to the model equations are presented for determining both the steady-state and transient temperature profiles. The effect of the optical and thermal properties of the surrounding normal tissue on the thermal field generated within the tumor is explored.
生物热传递方程和光扩散理论被用于建立一个数学模型,以描述光辐射作用下球形肿瘤及其周围正常组织中的热场。给出了模型方程的解析解,用于确定稳态和瞬态温度分布。探讨了周围正常组织的光学和热学性质对肿瘤内部产生的热场的影响。