Basis for Optimal Choice of High Alloyed Structural Materials Used in Chemical and Power Industry

Six types of high alloyed structural materials widely used especially in power and chemical industry were under study. The experimental programme was focused on the research of materials resistivity against high aggressive media and time variable loading. The paper summarizes results of slow-strain...

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Main Authors: Jiri Kunz, Klara Dalikova, Vladimir Cihal
Format: Article
Language:English
Published: University of Žilina 2009-03-01
Series:Communications
Subjects:
Online Access:https://komunikacie.uniza.sk/artkey/csl-200901-0008_basis-for-optimal-choice-of-high-alloyed-structural-materials-used-in-chemical-and-power-industry.php
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author Jiri Kunz
Klara Dalikova
Vladimir Cihal
author_facet Jiri Kunz
Klara Dalikova
Vladimir Cihal
author_sort Jiri Kunz
collection DOAJ
description Six types of high alloyed structural materials widely used especially in power and chemical industry were under study. The experimental programme was focused on the research of materials resistivity against high aggressive media and time variable loading. The paper summarizes results of slow-strain rate test, electrochemical measurements (by means of potentiodynamic method, electrochemical noise measurement and electrochemical impedance spectroscopy) and fatigue test. The investigation was completed by fractographic analysis of failed test specimens. Detailed photo-documentation of specimen fractures was obtained by means of scanning electron microscopy.
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spelling doaj.art-ee161cf87120433bbe2fb41b3a272f652023-04-14T06:30:09ZengUniversity of ŽilinaCommunications1335-42052585-78782009-03-01111394410.26552/com.C.2009.1.39-44csl-200901-0008Basis for Optimal Choice of High Alloyed Structural Materials Used in Chemical and Power IndustryJiri Kunz0Klara Dalikova1Vladimir Cihal2Department of Materials, Faculty of Nuclear Sciences and Physical Engineering, Czech Technical University in Prague, Prague 2, Czech RepublicDepartment of Materials, Faculty of Nuclear Sciences and Physical Engineering, Czech Technical University in Prague, Prague 2, Czech Republic and SVUOM Ltd., Prague 6, Czech RepublicSVUOM Ltd., Prague 6, Czech RepublicSix types of high alloyed structural materials widely used especially in power and chemical industry were under study. The experimental programme was focused on the research of materials resistivity against high aggressive media and time variable loading. The paper summarizes results of slow-strain rate test, electrochemical measurements (by means of potentiodynamic method, electrochemical noise measurement and electrochemical impedance spectroscopy) and fatigue test. The investigation was completed by fractographic analysis of failed test specimens. Detailed photo-documentation of specimen fractures was obtained by means of scanning electron microscopy.https://komunikacie.uniza.sk/artkey/csl-200901-0008_basis-for-optimal-choice-of-high-alloyed-structural-materials-used-in-chemical-and-power-industry.phpstainless steelsnickel alloyscorrosion and fatigue testingscc
spellingShingle Jiri Kunz
Klara Dalikova
Vladimir Cihal
Basis for Optimal Choice of High Alloyed Structural Materials Used in Chemical and Power Industry
Communications
stainless steels
nickel alloys
corrosion and fatigue testing
scc
title Basis for Optimal Choice of High Alloyed Structural Materials Used in Chemical and Power Industry
title_full Basis for Optimal Choice of High Alloyed Structural Materials Used in Chemical and Power Industry
title_fullStr Basis for Optimal Choice of High Alloyed Structural Materials Used in Chemical and Power Industry
title_full_unstemmed Basis for Optimal Choice of High Alloyed Structural Materials Used in Chemical and Power Industry
title_short Basis for Optimal Choice of High Alloyed Structural Materials Used in Chemical and Power Industry
title_sort basis for optimal choice of high alloyed structural materials used in chemical and power industry
topic stainless steels
nickel alloys
corrosion and fatigue testing
scc
url https://komunikacie.uniza.sk/artkey/csl-200901-0008_basis-for-optimal-choice-of-high-alloyed-structural-materials-used-in-chemical-and-power-industry.php
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