Development of microstructure and residual stress in electron beam welds in low alloy pressure vessel steels

Reduced-pressure electron beam (EB) plate butt welds were manufactured in two low-alloy pressure-vessel steels, SA508 Gr 3 Cl 1 and SA508 Gr 2, at two thicknesses in both steels, 30 mm and 130 mm. Transient temperatures during welding were recorded using thermocouple arrays. Residual stresses in the...
Ausführliche Beschreibung

Gespeichert in:
Autor*in:

Vasileiou, Anastasia N. [verfasserIn]

Smith, Michael C. [verfasserIn]

Francis, John A. [verfasserIn]

Balakrishnan, Jeyaganesh [verfasserIn]

Wang, Yong Liang [verfasserIn]

Obasi, Gideon [verfasserIn]

Burke, M. Grace [verfasserIn]

Pickering, Ed J. [verfasserIn]

Gandy, David W. [verfasserIn]

Irvine, Neil M. [verfasserIn]

Format:

E-Artikel

Sprache:

Englisch

Erschienen:

2021

Schlagwörter:

Ductile-to-brittle transition

Fracture toughness

Irradiation embrittlement

Nuclear island

Small modular reactor

Structural integrity

Übergeordnetes Werk:

Enthalten in: Materials and design - Amsterdam [u.a.] : Elsevier Science, 1980, 209

Übergeordnetes Werk:

volume:209

DOI / URN:

10.1016/j.matdes.2021.109924

Katalog-ID:

ELV006676081

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