HOSSEINI, HS, Mostafa ALISHAHI a M SHAMANIAN. Zonular evaluation of Inconel 617/310 SS dissimilar joint by shear punch test. Materials Letters. AMSTERDAM: Elsevier, 2012, roč. 67, č. 1, s. 259-262. ISSN 0167-577X. Dostupné z: https://dx.doi.org/10.1016/j.matlet.2011.09.066.
Další formáty:   BibTeX LaTeX RIS
Základní údaje
Originální název Zonular evaluation of Inconel 617/310 SS dissimilar joint by shear punch test
Autoři HOSSEINI, HS, Mostafa ALISHAHI a M SHAMANIAN.
Vydání Materials Letters, AMSTERDAM, Elsevier, 2012, 0167-577X.
Další údaje
Originální jazyk angličtina
Typ výsledku Článek v odborném periodiku
Utajení není předmětem státního či obchodního tajemství
Impakt faktor Impact factor: 2.224
Doi http://dx.doi.org/10.1016/j.matlet.2011.09.066
UT WoS 000298272200074
Klíčová slova anglicky Welding; Inconel 617; Austenitic stainless steel; Microstructure; Shear punch test; Mechanical behavior
Změnil Změnil: Mostafa Alishahi, PhD., učo 452010. Změněno: 16. 2. 2017 13:50.
Anotace
Shear punch test technique is a novel method for zonular evaluation of weldment mechanical behavior. In this study, changes in the mechanical behavior of different zones of an Inconel 617/310 austenitic stainless steel dissimilar joint, including base metal, heat affected and weld metal zones were investigated by shear punch test. ERNiCrCoMol (Inconel 617) filler metal was used in order to achieve dissimilar joint through gas tungsten arc welding process. Furthermore, microstructural evaluation was performed using optical and scanning electron microscopies. The results indicated that by increasing the distance from weld center-line, hardness and ultimate strength values were initially decreased and then increased while ductility was constantly decreased. In this regard, the difference in grain sizes and the type of precipitates were considered the effective parameters. (C) 2011 Elsevier B.V. All rights reserved.
VytisknoutZobrazeno: 3. 5. 2024 22:36