Analysis of bimetal pipe bends with a bend of 0.7D with a cladding layer of Inconel 625

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F21%3APU142020" target="_blank" >RIV/00216305:26210/21:PU142020 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60162694:G43__/21:00557183

Výsledek na webu

<a href="https://link.springer.com/article/10.1007/s00170-021-07749-1" target="_blank" >https://link.springer.com/article/10.1007/s00170-021-07749-1</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s00170-021-07749-1" target="_blank" >10.1007/s00170-021-07749-1</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Analysis of bimetal pipe bends with a bend of 0.7D with a cladding layer of Inconel 625

Popis výsledku v původním jazyce

Bimetal pipes are highly stressed composite components that must resist corrosion in a chemically aggressive environment. They are made by welding resistive material to commonly available carbon steel pipes. The production of pipe bends with a supercritical bend of 0.7D, which are part of serpentine systems, is very complex and technologically demanding because very often undesired cracks occur. To increase the service life of these serpentine systems, the use of a 16Mo3 base steel pipe with a cladding layer of Inconel 625 material was proposed for their production in order to significantly increase their corrosion resistance. For this reason, an extensive analysis of the production of pipe bends with a supercritical bend of 0.7D from bimetal pipes with Inconel 625 cladding was performed, which addressed not only the bend but also the mechanical properties of the pipe with Inconel 625 cladding. It was found that the production of the bent pipes with a bend of 0.7D is feasible completely without defects with perfectly satisfactory mechanical properties, under appropriate technological conditions.

Název v anglickém jazyce

Analysis of bimetal pipe bends with a bend of 0.7D with a cladding layer of Inconel 625

Popis výsledku anglicky

Bimetal pipes are highly stressed composite components that must resist corrosion in a chemically aggressive environment. They are made by welding resistive material to commonly available carbon steel pipes. The production of pipe bends with a supercritical bend of 0.7D, which are part of serpentine systems, is very complex and technologically demanding because very often undesired cracks occur. To increase the service life of these serpentine systems, the use of a 16Mo3 base steel pipe with a cladding layer of Inconel 625 material was proposed for their production in order to significantly increase their corrosion resistance. For this reason, an extensive analysis of the production of pipe bends with a supercritical bend of 0.7D from bimetal pipes with Inconel 625 cladding was performed, which addressed not only the bend but also the mechanical properties of the pipe with Inconel 625 cladding. It was found that the production of the bent pipes with a bend of 0.7D is feasible completely without defects with perfectly satisfactory mechanical properties, under appropriate technological conditions.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

20205 - Automation and control systems

Projekt

<a href="/cs/project/FV40173" target="_blank" >FV40173: Vývoj nové řady bimetalových trubkových oblouků 180° s prodlouženými konci a návarem ze superslitiny, technologie jejich výroby a návrh metodiky testování.</a><br>

Návaznosti

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

Rok uplatnění

2021

Kód důvěrnosti údajů

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

Název periodika

International Journal of Advanced Manufacturing Technology

ISSN

0268-3768

e-ISSN

1433-3015

Svazek periodika

117

Číslo periodika v rámci svazku

11-12

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

13

Strana od-do

3859-3871

Kód UT WoS článku

000688409100001

EID výsledku v databázi Scopus

2-s2.0-85113400783