Radiation-induced solute segregation in metallic alloys

AJ Ardell, P Bellon - Current Opinion in Solid State and Materials Science, 2016 - Elsevier
The subject of radiation-induced solute segregation (RIS) in metallic alloys is reviewed. RIS
manifests itself in several different ways, including diffusion to point-defect sinks …

Tailoring plasticity of austenitic stainless steels for nuclear applications: Review of mechanisms controlling plasticity of austenitic steels below 400 C

GM de Bellefon, JC Van Duysen - Journal of Nuclear Materials, 2016 - Elsevier
AISI 304 and 316 austenitic stainless steels were invented in the early 1900s and are still
trusted by materials and mechanical engineers in numerous sectors because of their good …

Radiation damage and irradiation-assisted stress corrosion cracking of additively manufactured 316L stainless steels

M Song, M Wang, X Lou, RB Rebak, GS Was - Journal of Nuclear Materials, 2019 - Elsevier
The irradiation-induced microstructure and irradiation-assisted stress corrosion cracking
(IASCC) behavior of additively manufactured (AM) 316L stainless steels produced by laser …

Mechanisms of radiation-induced segregation in CrFeCoNi-based single-phase concentrated solid solution alloys

MR He, S Wang, S Shi, K Jin, H Bei, K Yasuda… - Acta Materialia, 2017 - Elsevier
Single-phase concentrated solid solution alloys have attracted wide interest due to their
superior mechanical properties and enhanced radiation tolerance, which make them …

Atomic scale investigation of radiation-induced segregation in austenitic stainless steels

A Etienne, B Radiguet, NJ Cunningham… - Journal of Nuclear …, 2010 - Elsevier
Radiation-induced precipitation and segregation in a cold-worked 316 austenitic stainless
steel irradiated with 10MeV Fe5+ ions were characterized by atom probe tomography. Ni …

Dislocation channel broadening–A new mechanism to improve irradiation-assisted stress corrosion cracking resistance of additively manufactured 316 L stainless …

J Yang, L Hawkins, Z Shang, EA McDermott, BK Tsai… - Acta Materialia, 2024 - Elsevier
Additively manufactured (AM) 316 L stainless steel (SS) after hot isostatic pressing (HIP)
was found to exhibit superior resistance to irradiation-assisted stress corrosion cracking …

Quantitative atom probe tomography characterization of microstructures in a proton irradiated 304 stainless steel

Y Chen, PH Chou, EA Marquis - Journal of Nuclear Materials, 2014 - Elsevier
Irradiation of 304 stainless steels induces complex microstructural changes such as solute
clustering, precipitation, and segregation to dislocations, which have been best …

Phase instabilities in austenitic steels during particle bombardment at high and low dose rates

SM Levine, C Pareige, Z Jiao, PD Edmondson… - Materials & Design, 2022 - Elsevier
Disruption of phase stability by energetic particle bombardment is a major challenge in
designing advanced radiation-tolerant alloys and ion beam processing of nanocomposites …

Microstructural changes in a neutron-irradiated Fe–6 at.% Cr alloy

M Bachhav, L Yao, GR Odette, EA Marquis - Journal of Nuclear Materials, 2014 - Elsevier
The microstructural and chemical changes in a Fe–6 at.% Cr binary model alloy neutron
irradiated to 1.82 dpa at 290° C were investigated using atom probe tomography. After …

Radiation tolerance of commercial and advanced alloys for core internals: a comprehensive microstructural characterization

M Song, CR Lear, CM Parish, M Wang… - Journal of Nuclear …, 2018 - Elsevier
Thirteen austenitic stainless steels, nickel-base alloys, and ferritic alloys were irradiated
using 2 MeV protons at 360° C to a damage level of 2.5 displacements per atom (dpa) …