Detail publikace
Analysis of bimetal pipe bends with a bend of 0.7D with a cladding layer of Inconel 625
SLANÝ, M. SEDLÁK, J. ZOUHAR, J. ZEMČÍK, O. KOUŘIL, K. POLZER, A. POKORNÝ, Z. JOSKA, Z. DOBROCKÝ, D. STUDENÝ, Z.
Anglický název
Analysis of bimetal pipe bends with a bend of 0.7D with a cladding layer of Inconel 625
Typ
článek v časopise ve Web of Science, Jimp
Jazyk
en
Originální abstrakt
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.
Anglický abstrakt
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.
Klíčová slova anglicky
Bimetal pipes; Pipe bend; Steel 16Mo3; Inconel 625; Cladding
Vydáno
26.08.2021
Nakladatel
SPRINGER LONDON LTD
Místo
LONDON
ISSN
1433-3015
Ročník
117
Číslo
11-12
Strany od–do
3859–3871
Počet stran
13
BIBTEX
@article{BUT173068,
author="Martin {Slaný} and Josef {Sedlák} and Jan {Zouhar} and Oskar {Zemčík} and Karel {Kouřil} and Aleš {Polzer} and Zdeněk {Pokorný} and Zdeněk {Joska} and David {Dobrocký} and Zbyněk {Studený},
title="Analysis of bimetal pipe bends with a bend of 0.7D with a cladding layer of Inconel 625",
year="2021",
volume="117",
number="11-12",
month="August",
pages="3859--3871",
publisher="SPRINGER LONDON LTD",
address="LONDON",
issn="1433-3015"
}