Abstract
Oxide-dispersed-strengthened (ODS) steel has excellent mechanical, thermodynamic and radiation resistant properties, which makes it an important candidate material for high-Temperature reactors applications. Radiation stability of oxide is very important to study at the atomic level. In present case molecular dynamics (MD) simulation is used to study stabilities of Y2O3 particles in ODS steel as a function of particle sizes. The size dependence is obvious for particle sizes larger than 2.8 nm. Furthermore, the stabilities depend on charges of Y and O atoms.
Recommended Citation
M. Mustafa Azeem et al., "Molecular Dynamics Simulation Study on the Possible Factors Affecting Stability of ODS Steel," IOP Conference Series: Materials Science and Engineering, vol. 389, no. 1, article no. 012003, IOP Publishing, Jul 2018.
The definitive version is available at https://doi.org/10.1088/1757-899X/389/1/012003
Department(s)
Civil, Architectural and Environmental Engineering
Second Department
Mechanical and Aerospace Engineering
Publication Status
Open Access
International Standard Serial Number (ISSN)
1757-899X; 1757-8981
Document Type
Article - Conference proceedings
Document Version
Citation
File Type
text
Language(s)
English
Rights
© 2024 IOP Publishing, All rights reserved.
Publication Date
19 Jul 2018
Included in
Aerospace Engineering Commons, Architectural Engineering Commons, Civil and Environmental Engineering Commons, Mechanical Engineering Commons
Comments
National Natural Science Foundation of China, Grant 11505037