PSI - Issue 48

ScienceDirect Structural Integrity Procedia 00 (2023) 000–000 Structural Integrity Procedia 00 (2023) 000–000 Available online at www.sciencedirect.com Available online at www.sciencedirect.com ScienceDirect Available online at www.sciencedirect.com ScienceDirect

www.elsevier.com/locate/procedia www.elsevier.com/locate/procedia

Procedia Structural Integrity 48 (2023) 155–160

© 2023 The Authors. Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0) Peer-review under responsibility of the IRAS 2023 organizers Abstract The paper provides an assessment of the integrity and remaining life of the structure, i.e. an assessment of the remaining life of the pressure vessel from the aspect of exploitation conditions. The obtained results and analysis of the results should give a practical contribution to the assessment of the influence of exploitation conditions on the behaviour of the base material, components of the welded joint and the pressure vessel, intended for a work on higher temperatures, all with the aim of assessing the integrity and remaining life of the structure, as well as revitalization and extension service life of process equipment made of steel for working at higher temperatures. © 2023 The Authors. Published by ELSEVIER B.V. This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0) Abstract The paper provides an assessment of the integrity and remaining life of the structure, i.e. an assessment of the remaining life of the pressure vessel from the aspect of exploitation conditions. The obtained results and analysis of the results should give a practical contribution to the assessment of the influence of exploitation conditions on the behaviour of the base material, components of the welded joint and the pressure vessel, intended for a work on higher temperatures, all with the aim of assessing the integrity and remaining life of the structure, as well as revitalization and extension service life of process equipment made of steel for working at higher temperatures. © 2023 The Authors. Published by ELSEVIER B.V. Second International Symposium on Risk Analysis and Safety of Complex Structures and Components (IRAS 2023) Assessment of the remaining life construction in exploitation Mersida Manjgo a, *, Tomaž Vuherer b , Darko Bajić c , Zijah Burzić d a University of Mostar, Faculty of Mechanical Engineering, Bosnia and Herzegovina Second International Symposium on Risk Analysis and Safety of Complex Structures and Components (IRAS 2023) Assessment of the remaining life construction in exploitation Mersida Manjgo a, *, Tomaž Vuherer b , Darko Bajić c , Zijah Burzić d a University of Mostar, Faculty of Mechanical Engineering, Bosnia and Herzegovina b University of Maribor, Faculty of Mechanical Engineering, Slovenia c University of Podgorica, Faculty of Mechanical Engineering, Montenegro d Military Technical Institute, Belgrade, Serbia b University of Maribor, Faculty of Mechanical Engineering, Slovenia c University of Podgorica, Faculty of Mechanical Engineering, Montenegro d Military Technical Institute, Belgrade, Serbia

Peer-review under responsibility of the IRAS 2023 organizers Keywords: welded joint; service life; number of cycles; critical crack length Keywords: welded joint; service life; number of cycles; critical crack length

* Corresponding author. Tel.: /; fax: /. E-mail address: Mersida.Manjgo@unmo.ba 1. Introduction * Corresponding author. Tel.: /; fax: /. E-mail address: Mersida.Manjgo@unmo.ba 1. Introduction

2452-3216 © 2023 The Authors. Published by ELSEVIER B.V. This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0) Peer-review under responsibility of the IRAS 2023 organizers 2452-3216 © 2023 The Authors. Published by ELSEVIER B.V. This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0) Peer-review under responsibility of the IRAS 2023 organizers The safety of pressure equipment is the subject of many regulations for its design, manufacture, control, and exploitation. In addition, during exploitation, failures of this equipment occur. They are often accompanied by catastrophic consequences caused by the release of accumulated energy and substances that are sometimes dangerous for people and the environment [1]. Operational safety of pressure equipment depends, among other things, on the possibility of predicting the behavior of each of its parts during exploitation. When it comes to the materials from which certain parts of the The safety of pressure equipment is the subject of many regulations for its design, manufacture, control, and exploitation. In addition, during exploitation, failures of this equipment occur. They are often accompanied by catastrophic consequences caused by the release of accumulated energy and substances that are sometimes dangerous for people and the environment [1]. Operational safety of pressure equipment depends, among other things, on the possibility of predicting the behavior of each of its parts during exploitation. When it comes to the materials from which certain parts of the

2452-3216 © 2023 The Authors. Published by ELSEVIER B.V. This is an open access article under the CC BY-NC-ND license (https://creativecommons.org/licenses/by-nc-nd/4.0) Peer-review under responsibility of the IRAS 2023 organizers 10.1016/j.prostr.2023.07.142