Analytical study of flow instability behavior in a boiling two-phase natural circulation loop under low quality conditions

摘要

Analytical investigations have been carried out to study the flow in- stability behaviour in a boiling two-phase natural circulation loop under low quality conditions. for this purpose, the computer code TINFLO-S has been developed. The code solves the conservation Equations of mass, momentum and energy and equation of state For homogeneous equilibrium two-phase flow using linear analytical Technique. The results of the code have been validated with the ex- Perimental data of the loop for both the steady state and stability.