Erosion impact on mild steel elbow pipeline for different orientations under liquid-gas-sand annular flow

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27230%2F23%3A10254459" target="_blank" >RIV/61989100:27230/23:10254459 - isvavai.cz</a>

Výsledek na webu

<a href="https://www.webofscience.com/wos/woscc/full-record/WOS:001067237300001" target="_blank" >https://www.webofscience.com/wos/woscc/full-record/WOS:001067237300001</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.engfailanal.2023.107565" target="_blank" >10.1016/j.engfailanal.2023.107565</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Erosion impact on mild steel elbow pipeline for different orientations under liquid-gas-sand annular flow

Popis výsledku v původním jazyce

In this paper, the quantitative results of erosion of a horizontal-vertical (H-V) downward long radius 90o elbow and horizontal-horizontal (H-H) elbow for abrasive annular flow conditions is evaluated using experimental and Computational Fluid Dynamics. Experimental results indicate that the critical erosion eventuates when the angle reaches approximately 45o, which is perceived in both H-V and H-H orientation. The excessive pitting and microcutting are the main causes of erosive wear for both oriented elbows after the abrasive particle collision. Meanwhile, the 1018 steel H-H exhibited the lowest thickness loss, surface roughness, hardness, and mass loss in comparison with H-V oriented elbow. The corresponding erosion rate of the H-V elbow was comparatively 21% higher than 90o H-H elbows for identical annular flow conditions. (C) 2023 Elsevier Ltd

Název v anglickém jazyce

Erosion impact on mild steel elbow pipeline for different orientations under liquid-gas-sand annular flow

Popis výsledku anglicky

In this paper, the quantitative results of erosion of a horizontal-vertical (H-V) downward long radius 90o elbow and horizontal-horizontal (H-H) elbow for abrasive annular flow conditions is evaluated using experimental and Computational Fluid Dynamics. Experimental results indicate that the critical erosion eventuates when the angle reaches approximately 45o, which is perceived in both H-V and H-H orientation. The excessive pitting and microcutting are the main causes of erosive wear for both oriented elbows after the abrasive particle collision. Meanwhile, the 1018 steel H-H exhibited the lowest thickness loss, surface roughness, hardness, and mass loss in comparison with H-V oriented elbow. The corresponding erosion rate of the H-V elbow was comparatively 21% higher than 90o H-H elbows for identical annular flow conditions. (C) 2023 Elsevier Ltd

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

20501 - Materials engineering

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2023

Kód důvěrnosti údajů

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

Název periodika

Engineering Failure Analysis

ISSN

1350-6307

e-ISSN

—

Svazek periodika

153

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

5

Strana od-do

—

Kód UT WoS článku

001067237300001

EID výsledku v databázi Scopus

2-s2.0-85168806997