An Experimental Investigation of Drag Characteristic of A Hot Particle Moving in Coolant Liquid

CHEN Dong-hai; CAO Xue-wu

Volume 25 Issue 3

Jun. 2004

Turn off MathJax

Article Contents

Article Navigation > Nuclear Power Engineering > 2004 > 25(3): 226-229,240

CHEN Dong-hai, CAO Xue-wu. An Experimental Investigation of Drag Characteristic of A Hot Particle Moving in Coolant Liquid[J]. Nuclear Power Engineering, 2004, 25(3): 226-229,240.

Citation:

CHEN Dong-hai, CAO Xue-wu. An Experimental Investigation of Drag Characteristic of A Hot Particle Moving in Coolant Liquid[J]. Nuclear Power Engineering, 2004, 25(3): 226-229,240.

CHEN Dong-hai, CAO Xue-wu. An Experimental Investigation of Drag Characteristic of A Hot Particle Moving in Coolant Liquid[J]. Nuclear Power Engineering, 2004, 25(3): 226-229,240.

Citation:

CHEN Dong-hai, CAO Xue-wu. An Experimental Investigation of Drag Characteristic of A Hot Particle Moving in Coolant Liquid[J]. Nuclear Power Engineering, 2004, 25(3): 226-229,240.

PDF( 716 KB)

An Experimental Investigation of Drag Characteristic of A Hot Particle Moving in Coolant Liquid

Department of Nuclear Scieuce & System Engineering, Shanghai Jiaotong University, 200030, China

Received Date: 2003-06-17
Rev Recd Date: 2003-10-14

Available Online: 2025-07-28

Publish Date: 2004-06-01

Abstract

Abstract

The movement characteristic of a hot particle moving in coolant liquid is experimentally studied in this paper, it shows the movement rules of the hot particle with such specific configuration in coolant liquid, in the coarse premixing phase of interaction between hot molten particle and volatile coolant liquid. The results are significant to the development of multi-phase multi-component analysis procedure and the research of FCIs in severe accidents of reactors.
- Hot particle,
- Coolant liquid,
- Resistance characteristic,
- Vapor film,
- Terminal velocity