On the coherency of Y2Ti2O7 particles with austenitic matrix of oxide dispersion strengthened steel

X Mao, KH Oh, SH Kang, TK Kim, J Jang - Acta Materialia, 2015 - Elsevier
Coherency and orientation relationship of nano-sized Y 2 Ti 2 O 7 particles with an
austenitic matrix of oxide dispersion strengthened steel was investigated using selected …

Microstructural studies of oxide dispersion strengthened austenitic steels

K Suresh, M Nagini, R Vijay, M Ramakrishna… - Materials & Design, 2016 - Elsevier
Oxide dispersion strengthened (ODS) austenitic steel (Fe-16.8 Cr-22Ni-2W-2.4 Mo-1.5 Mn-
0.62 Si-0.15 La-0.2 Ti+ 0.35 Y 2 O 3, wt%) was prepared by mechanical alloying and …

Evolution of ultrafine grained microstructure and nano-sized semi-coherent oxide particles in austenitic oxide dispersion strengthened steel

X Mao, KH Oh, J Jang - Materials Characterization, 2016 - Elsevier
Ultrafine grained austenitic oxide dispersion strengthened steel was prepared by
mechanical alloying of the elemental metal powders and Y 2 O 3 powders, then by hot …

Nano oxide particles in 18Cr oxide dispersion strengthened (ODS) steels with high yttria contents

R Singh, U Prakash, D Kumar, K Laha - Materials Characterization, 2022 - Elsevier
Oxide dispersion strengthened (ODS) steels containing yttria are candidate materials for fuel
cladding tubes in future nuclear reactors. Their performance is determined by the size …

Effects of yttrium oxides on the microstructure and mechanical properties of 15-15Ti ODS alloy fabricated by casting

Y Zhuang, X Zhang, T Peng, H Fan, X Zhang… - Materials …, 2020 - Elsevier
The emphasis of oxide dispersion strengthened (ODS) steels is on the size, morphology,
and distribution of the oxide particles. In this paper, the behavior of yttrium oxides particles in …

A new method for the quantitative analysis of the scale and composition of nanosized oxide in 9Cr-ODS steel

M Ohnuma, J Suzuki, S Ohtsuka, SW Kim, T Kaito… - Acta materialia, 2009 - Elsevier
The size and number density of oxide nanoparticles in 9Cr-oxide dispersion strengthened
(ODS) steels with different concentrations of excess O, Ti and W are quantitatively …

On the lattice coherency of oxide particles dispersed in EUROFER97

A Ramar, N Baluc, R Schäublin - Journal of nuclear materials, 2009 - Elsevier
Oxide dispersion strengthened steels based on the ferritic/martensitic steel EUROFER97 are
developed. The reinforcing particles dispersed in the matrix of EUROFER97 are made of …

On the microstructure and strengthening mechanism in oxide dispersion-strengthened 316 steel: A coordinated electron microscopy, atom probe tomography and in …

Y Miao, K Mo, Z Zhou, X Liu, KC Lan, G Zhang… - Materials Science and …, 2015 - Elsevier
An oxide dispersion-strengthened (ODS) 316 steel was developed to simultaneously
provide the advantages of ODS steels in mechanical strength and radiation tolerance as …

Characterization of nano-sized particles in 14% Cr oxide dispersion strengthened (ODS) steel using classical and frontier microscopy methods

Y Templeman, S Rogozhkin, A Khomich, A Nikitin… - Materials …, 2020 - Elsevier
Oxide dispersion strengthened (ODS) steels exhibit superior mechanical properties and
irradiation resistance due to nano-sized oxides, highly dispersed in the metallic matrix. The …

Formation of nanoscale complex oxide particles in mechanically alloyed ferritic steel

S Yamashita*, S Ohtsuka, N Akasaka… - Philosophical …, 2004 - Taylor & Francis
Oxide-dispersion-strengthened (ODS) ferritic steel incorporating nanoscale oxide particles
was produced by mechanical alloying, and the complex oxide particles, comprised of …