Date:

2025-04-30

Title of Paper:

Experimental investigation on heat transfer characteristics in a safety injection nozzle component in PWR

Journal:

nuclear engineering and design

Summary:

In this paper, an experimental study was carried out to obtain local fluid temperatures and local heat transfer coefficients for the safety injection nozzle component in reactor coolant system (RCS). In this mixing tee component a hot jet issues into a cold cross-flow stream from an oblique pipe and the turbulent mixing of two fluids induces local cycling stresses on the adjacent piping wall.

Co-author:

Dang gaojian, Luo Yushan, Wang haijun

Translation or Not:

No

Date of Publication:

2008-05-20