Weld Residual Stress Activities Within the ATLAS+ Project

Mike Smith, Sebastian Lindqvist (Illustrator)

    Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

    Abstract

    Weld residual stresses can have significant effects on the service performance and structural integrity of pressure-retaining components in nuclear power plants. Reliable prediction and measurement of residual stress in plant-representative components can be challenging. The impact of residual stress on structural integrity can also be difficult to predict reliably. This paper describes the residual stress activities taking place within ATLAS+, and covers welded mock-up design and manufacture, residual stress measurements and simulation, the development of residual stress profiles for structural integrity assessment, and their incorporation into assessment procedures.
    Original languageEnglish
    Title of host publicationASME 2018 Pressure Vessels and Piping Conference
    PagesV06AT06A076
    Number of pages10
    Volume6A
    ISBN (Electronic)9780791851678
    DOIs
    Publication statusPublished - 1 Jan 2018
    MoE publication typeA4 Article in a conference publication
    EventASME 2018 Pressure Vessels and Piping Conference, PVP2018 - Hotel Hilton, Prague, Czech Republic
    Duration: 15 Jul 201820 Jul 2018
    Conference number: 52

    Publication series

    SeriesAmerican Society of Mechanical Engineers. Pressure Vessels and Piping Division. Publication PVP
    Volume6A-2018
    ISSN0277-027X

    Conference

    ConferenceASME 2018 Pressure Vessels and Piping Conference, PVP2018
    Abbreviated titlePVP2018
    CountryCzech Republic
    CityPrague
    Period15/07/1820/07/18

    Fingerprint

    Residual stresses
    Welds
    Structural integrity
    Stress measurement
    Nuclear power plants

    Cite this

    Smith, M., & Lindqvist, S. (2018). Weld Residual Stress Activities Within the ATLAS+ Project. In ASME 2018 Pressure Vessels and Piping Conference (Vol. 6A, pp. V06AT06A076). [PVP2018-84633] American Society of Mechanical Engineers. Pressure Vessels and Piping Division. Publication PVP, Vol.. 6A-2018 https://doi.org/10.1115/PVP2018-84633
    Smith, Mike ; Lindqvist, Sebastian. / Weld Residual Stress Activities Within the ATLAS+ Project. ASME 2018 Pressure Vessels and Piping Conference. Vol. 6A 2018. pp. V06AT06A076 (American Society of Mechanical Engineers. Pressure Vessels and Piping Division. Publication PVP, Vol. 6A-2018).
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    abstract = "Weld residual stresses can have significant effects on the service performance and structural integrity of pressure-retaining components in nuclear power plants. Reliable prediction and measurement of residual stress in plant-representative components can be challenging. The impact of residual stress on structural integrity can also be difficult to predict reliably. This paper describes the residual stress activities taking place within ATLAS+, and covers welded mock-up design and manufacture, residual stress measurements and simulation, the development of residual stress profiles for structural integrity assessment, and their incorporation into assessment procedures.",
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    Smith, M & Lindqvist, S 2018, Weld Residual Stress Activities Within the ATLAS+ Project. in ASME 2018 Pressure Vessels and Piping Conference. vol. 6A, PVP2018-84633, American Society of Mechanical Engineers. Pressure Vessels and Piping Division. Publication PVP, vol. 6A-2018, pp. V06AT06A076, ASME 2018 Pressure Vessels and Piping Conference, PVP2018, Prague, Czech Republic, 15/07/18. https://doi.org/10.1115/PVP2018-84633

    Weld Residual Stress Activities Within the ATLAS+ Project. / Smith, Mike; Lindqvist, Sebastian (Illustrator).

    ASME 2018 Pressure Vessels and Piping Conference. Vol. 6A 2018. p. V06AT06A076 PVP2018-84633 (American Society of Mechanical Engineers. Pressure Vessels and Piping Division. Publication PVP, Vol. 6A-2018).

    Research output: Chapter in Book/Report/Conference proceedingConference article in proceedingsScientificpeer-review

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    Smith M, Lindqvist S. Weld Residual Stress Activities Within the ATLAS+ Project. In ASME 2018 Pressure Vessels and Piping Conference. Vol. 6A. 2018. p. V06AT06A076. PVP2018-84633. (American Society of Mechanical Engineers. Pressure Vessels and Piping Division. Publication PVP, Vol. 6A-2018). https://doi.org/10.1115/PVP2018-84633