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PRK是求解带热反馈的点堆动力学方程的移植、开发程序,采用FORTRAN-Ⅳ计算机语言。堆内热力学的行为的描述采用集总模型。每一块的比热是可以随温度变化的。热反馈可以是块温度的线性或非线性函数。引入堆内的反应性可以是多项式或正弦函数。程序的结构允许通过对程序作少量的修改,便可将其他计算方案的选择编入程序中
PRK is a transplantation and development program for solving the point reactor kinetic equation with thermal feedback. It adopts FORTRAN-IV computer language. The thermodynamic behavior of the heap is described using a lumped model. The specific heat of each piece can vary with temperature. Thermal feedback can be a linear or non-linear function of the block temperature. The reactivity introduced into the stack can be polynomial or sinusoidal. The structure of the program allows the selection of other calculation schemes to be programmed into the program by making minor changes to the program