MD simulation of primary radiation damage in metals with internal structure

A. V. Korchuganov, V. M. Chernov, K. P. Zolnikov, D. S. Kryzhevich, S. G. Psakhie

Research output: Contribution to journal › Article

Abstract

A review on simulation of the primary radiation damage (PRD) and formation of radiation defects by atomic displacement cascades is conducted. Results of the simulation by the molecular dynamics method of the atomic displacement cascades and peculiarities of their interaction with the defects of the internal crystal structure (point defect, pores, dislocations, grain boundaries (GBs), and free surfaces) are given. It is shown that the defects exert a significant impact on the evolution of the atomic displacement cascades and formation of the PRD in metals.

Original language	English
Pages (from-to)	648-657
Number of pages	10
Journal	Inorganic Materials: Applied Research
Volume	7
Issue number	5
DOIs	https://doi.org/10.1134/S2075113316050129
Publication status	Published - 1 Sep 2016
Externally published	Yes

Fingerprint

Radiation damage

Metals

Defects

Point defects

Dislocations (crystals)

Molecular dynamics

Grain boundaries

Crystal structure

Radiation

Keywords

atomic displacement cascades
defects of the crystal structure
metals
molecular dynamics
primary radiation damage

ASJC Scopus subject areas

Materials Science(all)
Engineering(all)

Cite this

Korchuganov, A. V., Chernov, V. M., Zolnikov, K. P., Kryzhevich, D. S., & Psakhie, S. G. (2016). MD simulation of primary radiation damage in metals with internal structure. Inorganic Materials: Applied Research, 7(5), 648-657. https://doi.org/10.1134/S2075113316050129

MD simulation of primary radiation damage in metals with internal structure. / Korchuganov, A. V.; Chernov, V. M.; Zolnikov, K. P.; Kryzhevich, D. S.; Psakhie, S. G.

In: Inorganic Materials: Applied Research, Vol. 7, No. 5, 01.09.2016, p. 648-657.

Research output: Contribution to journal › Article

Korchuganov, AV, Chernov, VM, Zolnikov, KP, Kryzhevich, DS & Psakhie, SG 2016, 'MD simulation of primary radiation damage in metals with internal structure', Inorganic Materials: Applied Research, vol. 7, no. 5, pp. 648-657. https://doi.org/10.1134/S2075113316050129

Korchuganov AV, Chernov VM, Zolnikov KP, Kryzhevich DS, Psakhie SG. MD simulation of primary radiation damage in metals with internal structure. Inorganic Materials: Applied Research. 2016 Sep 1;7(5):648-657. https://doi.org/10.1134/S2075113316050129

Korchuganov, A. V. ; Chernov, V. M. ; Zolnikov, K. P. ; Kryzhevich, D. S. ; Psakhie, S. G. / MD simulation of primary radiation damage in metals with internal structure. In: Inorganic Materials: Applied Research. 2016 ; Vol. 7, No. 5. pp. 648-657.

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Access to Document

10.1134/S2075113316050129