Experimental Investigation of Critical Heat Flux

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F23%3APU148598" target="_blank" >RIV/00216305:26220/23:PU148598 - isvavai.cz</a>

Result on the web

<a href="https://ieeexplore.ieee.org/document/10149270" target="_blank" >https://ieeexplore.ieee.org/document/10149270</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1109/EPE58302.2023.10149270" target="_blank" >10.1109/EPE58302.2023.10149270</a>

Result language

angličtina

Original language name

Experimental Investigation of Critical Heat Flux

Original language description

Experimental studies were performed to determine the critical heat flux (CHF) during steady state flow boiling on zirconium cladding material. Experiments were conducted in a vertical, internally heated, concentric-annulus test section composed of a glass tube containing zirconium tube with outer diameter of 9.14 (mm) and the length of 365 mm. The inlet parameters were set in the ranges of pressure from 120 to 400 (kPa) in pair with the inlet temperatures from 64 to 103 (°C) and the mass flux ranged from 400 to 800 kg/m 2 s. During the multiple occurrences of the CHF a thin layer arose on the heated tube surface by time leading to creation of super-hydrophilic surface. The experiments were therefore divided into two sets of results based on the time spent in the test section. The total number of 69 experimental runs were collected.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

—

OECD FORD branch

20305 - Nuclear related engineering; (nuclear physics to be 1.3);

Project

<a href="/en/project/TK04030168" target="_blank" >TK04030168: Tolerant Nuclear Fuels for Small Modular Reactors and Safety Evaluation</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

2023

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

2023 23rd International Scientific Conference on Electric Power Engineering (EPE)

ISBN

979-8-3503-3593-4

ISSN

2376-5631

e-ISSN

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Number of pages

5

Pages from-to

„“-„“

Publisher name

Institute of Electrical and Electronics Engineers - IEEE

Place of publication

Piscataway, New Jersey, USA/Brno, Czech Republic

Event location

Brno

Event date

May 24, 2023

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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