轴向流固定床反应器内渗流方程的力学分析

Equations and Mechanical Analysis of Flow through Porous Medium in the Axial-flow Fixed-bed Reactor

根据轴向流固定床反应器内部固定床层中流体的流动特性 ,建立了渗流模型与渗流基本方程 ,并对渗透阻力及其他作用力进行了力学分析与讨论 .

The model and basic equations of flow through porous medium are established according to the characteristics of fluid in the fixed-bed of the axial-flow fixed-bed reactor. A mechanical analysis and discussion of various kinds of force, including permeation resistance, are made in the paper.