The effects of dynamic load on behaviour of welded joint A-387 Gr. 11 alloyed steel
The in-service behaviour of alloyed steel A-387 Gr. 11 Class 1, for pressure vessels, used for high temperature applications, depends on the properties of its welded joint, with parent metal (BM), heat-affected-zone (HAZ) and weld metal (WM), as constituents. Charpy testing of BM, WM and HAZ, togeth...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Croatian Metallurgical Society
2013-01-01
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| Series: | Metalurgija |
| Subjects: | |
| Online Access: | http://hrcak.srce.hr/file/129120 |
| _version_ | 1818155241142484992 |
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| author | O. Popović R. Prokić-Cvetković D. Kozak M. Manjgo M. Burzić |
| author_facet | O. Popović R. Prokić-Cvetković D. Kozak M. Manjgo M. Burzić |
| author_sort | O. Popović |
| collection | DOAJ |
| description | The in-service behaviour of alloyed steel A-387 Gr. 11 Class 1, for pressure vessels, used for high temperature applications, depends on the properties of its welded joint, with parent metal (BM), heat-affected-zone (HAZ) and weld metal (WM), as constituents. Charpy testing of BM, WM and HAZ, together with, determination of the parameters of fatigue-crack growth and fatigue threshold ΔKth was used, in order to understand, how heterogeneity of structure and different mechanical properties of welded joint constituents affect on crack initiation and propagation. |
| first_indexed | 2024-12-11T14:39:16Z |
| format | Article |
| id | doaj.art-19278e350ed14fc4a922046538f60cab |
| institution | Directory Open Access Journal |
| issn | 0543-5846 1334-2576 |
| language | English |
| last_indexed | 2024-12-11T14:39:16Z |
| publishDate | 2013-01-01 |
| publisher | Croatian Metallurgical Society |
| record_format | Article |
| series | Metalurgija |
| spelling | doaj.art-19278e350ed14fc4a922046538f60cab2022-12-22T01:02:00ZengCroatian Metallurgical SocietyMetalurgija0543-58461334-25762013-01-015212731The effects of dynamic load on behaviour of welded joint A-387 Gr. 11 alloyed steelO. PopovićR. Prokić-CvetkovićD. KozakM. ManjgoM. BurzićThe in-service behaviour of alloyed steel A-387 Gr. 11 Class 1, for pressure vessels, used for high temperature applications, depends on the properties of its welded joint, with parent metal (BM), heat-affected-zone (HAZ) and weld metal (WM), as constituents. Charpy testing of BM, WM and HAZ, together with, determination of the parameters of fatigue-crack growth and fatigue threshold ΔKth was used, in order to understand, how heterogeneity of structure and different mechanical properties of welded joint constituents affect on crack initiation and propagation.http://hrcak.srce.hr/file/129120alloyed steel A-387 Gr. 11fatigueimpact energyParis relationship |
| spellingShingle | O. Popović R. Prokić-Cvetković D. Kozak M. Manjgo M. Burzić The effects of dynamic load on behaviour of welded joint A-387 Gr. 11 alloyed steel Metalurgija alloyed steel A-387 Gr. 11 fatigue impact energy Paris relationship |
| title | The effects of dynamic load on behaviour of welded joint A-387 Gr. 11 alloyed steel |
| title_full | The effects of dynamic load on behaviour of welded joint A-387 Gr. 11 alloyed steel |
| title_fullStr | The effects of dynamic load on behaviour of welded joint A-387 Gr. 11 alloyed steel |
| title_full_unstemmed | The effects of dynamic load on behaviour of welded joint A-387 Gr. 11 alloyed steel |
| title_short | The effects of dynamic load on behaviour of welded joint A-387 Gr. 11 alloyed steel |
| title_sort | effects of dynamic load on behaviour of welded joint a 387 gr 11 alloyed steel |
| topic | alloyed steel A-387 Gr. 11 fatigue impact energy Paris relationship |
| url | http://hrcak.srce.hr/file/129120 |
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