The Influence Of Load History On Durability Of P92 Steel Used For The Construction Of Energy Pipelines

The research material used in the study was the martensitic creep-resistant steel P92 used for the manufacture of pipes being part of power generation units subject to heavy load. The research problem focused on two issues. The first one was to analyze how the plastic deformation cumulated in the ma...

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Main Authors: Cieśla M., Junak G.
Format: Article
Language:English
Published: Polish Academy of Sciences 2015-09-01
Series:Archives of Metallurgy and Materials
Subjects:
Online Access:http://www.degruyter.com/view/j/amm.2015.60.issue-3/amm-2015-0316/amm-2015-0316.xml?format=INT
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author Cieśla M.
Junak G.
author_facet Cieśla M.
Junak G.
author_sort Cieśla M.
collection DOAJ
description The research material used in the study was the martensitic creep-resistant steel P92 used for the manufacture of pipes being part of power generation units subject to heavy load. The research problem focused on two issues. The first one was to analyze how the plastic deformation cumulated in the material in low-cycle fatigue conditions affects the characteristics of the material in creep conditions in a temperature of 600ºC. The other one was concerned with analysis of a reverse situation, i.e. how the initial plastic deformation of the material in creep conditions changes the mechanical characteristics of the steel under low-cycle fatigue conditions in a temperature of 600ºC.
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spelling doaj.art-7b5749d074e248edac0cd76ad60013042022-12-22T00:54:00ZengPolish Academy of SciencesArchives of Metallurgy and Materials2300-19092015-09-016031853185810.1515/amm-2015-0316amm-2015-0316The Influence Of Load History On Durability Of P92 Steel Used For The Construction Of Energy PipelinesCieśla M.0Junak G.1 SILESIAN UNIVERSITY OF TECHNOLOGY, FACULTY OF MATERIALS ENGINEERING AND METALLURGY, DEPARTMENT OF METALS TECHNOLOGY, 8 KRASIŃSKIEGO STR., 40-019 KATOWICE, POLAND SILESIAN UNIVERSITY OF TECHNOLOGY, FACULTY OF MATERIALS ENGINEERING AND METALLURGY, DEPARTMENT OF METALS TECHNOLOGY, 8 KRASIŃSKIEGO STR., 40-019 KATOWICE, POLANDThe research material used in the study was the martensitic creep-resistant steel P92 used for the manufacture of pipes being part of power generation units subject to heavy load. The research problem focused on two issues. The first one was to analyze how the plastic deformation cumulated in the material in low-cycle fatigue conditions affects the characteristics of the material in creep conditions in a temperature of 600ºC. The other one was concerned with analysis of a reverse situation, i.e. how the initial plastic deformation of the material in creep conditions changes the mechanical characteristics of the steel under low-cycle fatigue conditions in a temperature of 600ºC.http://www.degruyter.com/view/j/amm.2015.60.issue-3/amm-2015-0316/amm-2015-0316.xml?format=INTP92 steelload historycreeplow-cycle fatigue
spellingShingle Cieśla M.
Junak G.
The Influence Of Load History On Durability Of P92 Steel Used For The Construction Of Energy Pipelines
Archives of Metallurgy and Materials
P92 steel
load history
creep
low-cycle fatigue
title The Influence Of Load History On Durability Of P92 Steel Used For The Construction Of Energy Pipelines
title_full The Influence Of Load History On Durability Of P92 Steel Used For The Construction Of Energy Pipelines
title_fullStr The Influence Of Load History On Durability Of P92 Steel Used For The Construction Of Energy Pipelines
title_full_unstemmed The Influence Of Load History On Durability Of P92 Steel Used For The Construction Of Energy Pipelines
title_short The Influence Of Load History On Durability Of P92 Steel Used For The Construction Of Energy Pipelines
title_sort influence of load history on durability of p92 steel used for the construction of energy pipelines
topic P92 steel
load history
creep
low-cycle fatigue
url http://www.degruyter.com/view/j/amm.2015.60.issue-3/amm-2015-0316/amm-2015-0316.xml?format=INT
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