LAUSR

About LAUSR
Donate
Contact Us

Follow us:

You are not signed in:

Sign Up!


   Articles with "oxide dispersion" as a keyword



Photo from wikipedia

Method of Solid-Phase Welding of Austenitic and Oxide-Dispersion-Strengthened Steels

Sign Up to like & get
recommendations! Published in 2017 at "Materials Science"

DOI: 10.1007/s11003-017-0058-y

Abstract: By the method of solid-phase welding, we join a package of oxide-dispersion-strengthened (ODS) steel and 08Kh18N10Т stainless steel. We study the interface of the joint of specimens by using metallography, ultrasound, mechanical tensile tests, and… read more here.

Keywords: phase welding; dispersion strengthened; solid phase; oxide dispersion ... See more keywords
Photo by jeremybishop from unsplash

Multiscale investigations of nanoprecipitate nucleation, growth, and coarsening in annealed low-Cr oxide dispersion strengthened FeCrAl powder

Sign Up to like & get
recommendations! Published in 2019 at "Acta Materialia"

DOI: 10.1016/j.actamat.2018.11.062

Abstract: Abstract A major challenge in the design of oxide dispersion strengthened (ODS) FeCrAl alloys is the optimization of the fine-scale particle size distribution that provides both beneficial mechanical properties and irradiation resistance. To address this… read more here.

Keywords: growth coarsening; dispersion strengthened; nucleation; oxide dispersion ... See more keywords
Photo by ofisia from unsplash

Microstructural comparison of Oxide Dispersion Strengthened Fe-14Cr steels produced by HIP and SPS

Sign Up to like & get
recommendations! Published in 2019 at "Fusion Engineering and Design"

DOI: 10.1016/j.fusengdes.2019.03.182

Abstract: Abstract Once the feasibility of the STARS route (Surface Treatment of gas Atomized powder followed by Reactive Synthesis) has been demonstrated to produce ODS ferritic steels by internal oxidation avoiding mechanical alloying, two strategies are… read more here.

Keywords: dispersion strengthened; microstructural comparison; oxide dispersion; strengthened 14cr ... See more keywords
Photo by danieledandreti from unsplash

Evaluation of deformation and recrystallization behavior in oxide dispersion strengthened 18Cr ferritic steel

Sign Up to like & get
recommendations! Published in 2020 at "International Journal of Pressure Vessels and Piping"

DOI: 10.1016/j.ijpvp.2020.104130

Abstract: Abstract This paper presents the results of an experimental study aimed to obtain an ultrafine equiaxed grain distribution in 18Cr oxide dispersion strengthened (ODS) ferritic steel through cold working and annealing starting with an initial… read more here.

Keywords: recrystallization; dispersion strengthened; ferritic steel; deformation ... See more keywords
Photo by matreding from unsplash

Microstructures and mechanical properties of oxide dispersion strengthened CoCrFeNi high-entropy alloy produced by mechanical alloying and spark plasma sintering

Sign Up to like & get
recommendations! Published in 2020 at "Intermetallics"

DOI: 10.1016/j.intermet.2020.106819

Abstract: Abstract 1.2 Hf and 1.5 Y2O3 (wt.%) were added into CoCrFeNi (CCFN) high-entropy alloy (HEA) to fabricate oxide dispersion strengthened CoCrFeNi (ODS-CCFN) composite by mechanical alloying and spark plasma sintering. Microstructures, including XRD, SEM, EBSD,… read more here.

Keywords: strengthened cocrfeni; dispersion strengthened; entropy alloy; ods ccfn ... See more keywords
Photo by matreding from unsplash

Microstructure characterization and mechanical properties of laser additive manufactured oxide dispersion strengthened Fe-9Cr alloy

Sign Up to like & get
recommendations! Published in 2019 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2019.03.284

Abstract: Abstract Oxide dispersion strengthened (ODS) alloys are attractive material candidates for advanced fission and fusion reactor application owing to their excellent radiation tolerance and high temperature creep strength but traditional manufacturing process encounters some difficulties… read more here.

Keywords: dispersion strengthened; oxide dispersion; 9cr alloy; laser ... See more keywords
Photo from wikipedia

Microstructure and mechanical properties of oxide dispersion strengthened FeCoNi concentrated solid solution alloys

Sign Up to like & get
recommendations! Published in 2020 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2019.153104

Abstract: Abstract Microstructure and mechanical properties of two kinds of oxide dispersion strengthened concentrated solid solution alloys (CSAs), FeCoNi-1.5Y2O3 (FCNY) and FeCoNi-1.2Ti-1.5Y2O3 (FCNTY), are studied through a comparing investigation with FeCoNi (FCN) CSAs. All these alloys… read more here.

Keywords: dispersion strengthened; concentrated solid; microstructure mechanical; mechanical properties ... See more keywords
Photo by ofisia from unsplash

Dispersoid stability in ion irradiated oxide-dispersion-strengthened alloy

Sign Up to like & get
recommendations! Published in 2018 at "Journal of Nuclear Materials"

DOI: 10.1016/j.jnucmat.2018.07.015

Abstract: Abstract The radiation response of oxide dispersoids in a Hf-doped oxide-dispersion-strengthened (ODS) alloy was studied by using 3.5 MeV Fe2+ self-ion irradiation at 475 °C. The size changes of coherent and incoherent dispersoids were studied as a… read more here.

Keywords: incoherent dispersoids; dpa rate; oxide dispersion; dispersion strengthened ... See more keywords
Photo from wikipedia

Corrosion behaviour of Al-containing high Cr ferritic oxide dispersion strengthened steel in nitric acid environment

Sign Up to like & get
recommendations! Published in 2020 at "Journal of Nuclear Materials"

DOI: 10.1016/j.jnucmat.2020.152120

Abstract: Abstract Higher chromium containing 17Cr oxide dispersion strengthened (ODS) steel (Fe-16.78Cr-4.46Al-0.5Ti-0.45Y2O3-0.36Y) with the ferritic structure are a prospective applicant fuel cladding materials for the high operating temperatures of future advanced nuclear reactors system. In this… read more here.

Keywords: nitric acid; dispersion strengthened; corrosion; oxide dispersion ... See more keywords
Photo from wikipedia

Influence of temperature and strain rate on the deformation and damage mechanisms of oxide dispersion strengthened ferritic steels

Sign Up to like & get
recommendations! Published in 2018 at "Materialia"

DOI: 10.1016/j.mtla.2018.11.016

Abstract: Abstract Deformation and damage mechanisms of Fe-14Cr based oxide dispersion strengthened (ODS) steels have been investigated through a multi scale approach on model materials elaborated by powder metallurgy Uniaxial tensile behavior was studied from room… read more here.

Keywords: temperature; deformation damage; deformation; oxide dispersion ... See more keywords
Photo from wikipedia

Microstructure and texture development in oxide-dispersion strengthened silver rods processed by hot-extrusion

Sign Up to like & get
recommendations! Published in 2019 at "Materialia"

DOI: 10.1016/j.mtla.2018.11.024

Abstract: Abstract The present paper reports on an investigation of the microstructures and textures of different industrially manufactured and commercially available oxide-dispersion strengthened silver alloys upon hot-extrusion at temperatures above 800°C. In all alloys with oxide… read more here.

Keywords: extrusion; dispersion strengthened; strengthened silver; oxide dispersion ... See more keywords