[HTML][HTML] The effect of surface roughness on re-passivation and pitting corrosion of super duplex stainless steel UNS S 32760

S Oh, D Kim, K Kim, DI Kim, W Chung… - International Journal of …, 2023 - Elsevier
Stainless steel is used as a battery case material because of its excellent strength and
corrosion resistance. Among the stainless steels used in fields requiring superior corrosion …

Stress corrosion cracking of AISI 304 under chromium variation within the standard limits: Failure analysis implementing microcapillary method

A Yazdanpanah, L Pezzato, M Dabalà - Engineering Failure Analysis, 2022 - Elsevier
This study focuses on the failure analysis of an industrial part made of AISI 304 that severely
ruptured, while another identical part operated under identical service conditions has no …

[HTML][HTML] Unveiling the impact of laser power variations on microstructure, corrosion, and stress-assisted surface crack initiation in laser powder bed fusion-processed …

A Yazdanpanah, RI Revilla, M Franceschi, A Fabrizi… - Electrochimica …, 2024 - Elsevier
Corrosion and stress-corrosion related failures often compromise the integrity of critical
metallic components during their service, raising significant concerns. It is crucial to …

Revealing the stress corrosion cracking initiation mechanism of alloy 718 prepared by laser powder bed fusion assessed by microcapillary method

A Yazdanpanah, M Franceschi, RI Revilla… - Corrosion …, 2022 - Elsevier
Stress corrosion cracking (SCC) behaviour of L-PBF processed alloy 718 in chloride-
containing solution was revealed, utilizing the microcapillary method under constant tensile …

An austenite-rich composite of stainless steels with high strength and favorable ductility via selective laser melting of a powder mixture

Y Fang, Y Zhang, MK Kim, HI Kim, J No, Z Duan… - Materials Science and …, 2022 - Elsevier
Austenitic stainless steels (SSs) with excellent mechanical properties can be fabricated by
selective laser melting (SLM). To enrich the variety of SLM-fabricated austenitic SSs and …

Study of Electroless Nickel Plating on Super Duplex Stainless Steel for Lithium-Ion Battery Cases: Electrochemical Behaviour and Effects of Plating Time

BH Shin, J Park, S Kim, JW Ok, DI Kim, JH Yoon - Metals, 2024 - mdpi.com
With increasing demand for Li-ion batteries, studies are focusing on enhancing battery
performance and safety. However, studies on battery cases remain scarce. Herein, we …

A novel model to obtain equi-biaxial residual stress of metallic materials via instrumented spherical indentation

Z Meng, H Chen, H Peng, Y Liu, P Zhao… - … Testing and Evaluation, 2024 - Taylor & Francis
Residual stresses existing on the surface of a structural component can be accurately and
non-destructively assessed using the instrumented indentation technique, which is crucial …

Parametric investigation of micro-pores coalescence in the microstructure of LPBF manufactured AISI 316 stainless steel under high cycle fatigue loading

K Malekipour, M Badrossamay… - Engineering Failure …, 2023 - Elsevier
In this study, damage growth and load-carrying capacity of specimens made by laser
powder bed fusion (LPBF) at various triaxial stresses have been evaluated by the damage …

New trends in assessing the prestress loss in post-tensioned concrete bridges

MA Zanini, F Faleschini, C Pellegrino - Frontiers in Built Environment, 2022 - frontiersin.org
The evaluation of the current prestress force represents often a challenging issue during the
assessment of existing post-tensioned concrete (PTC) members. In this contribution, two …

Correlation of lack of fusion pores with stress corrosion cracking susceptibility of L-PBF 316L: effect of surface residual stresses

A Yazdanpanah, M Franceschi, P Rebesan, M Dabalà - Materials, 2022 - mdpi.com
Stress corrosion cracking (SCC) of laser powder bed fusion-fabricated 316L was studied
under the variation in energy input density to emulate the existence of distinctive types of …