STRUCTURAL AND ELASTIC PROPERTIES OF FCC FCC METALLIC MULTILAYERS - A MOLECULAR-DYNAMICS STUDY

被引：9

作者：

TECZA, GW

机构：

[1] Instytut Fizyki Polskiej Akademii Nauk, 02-668 Warszawa

来源：

PHYSICAL REVIEW B | 1992年 / 46卷 / 23期

关键词：

D O I：

10.1103/PhysRevB.46.15447

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Interplanar and intraplanar spacings as well as the elastic constants of fcc/fcc metallic multilayers stacked along [001] were determined via variable-cell molecular-dynamics simulation in (HtN) and (EhN) ensembles at room temperature. Qualitative differences in the structural and elastic properties of the multilayers, simulated using various 12-6 Lennard-Jones potentials, were observed. The anomalous behavior of the elastic constants and the biaxial modulus was linked to the modulation wavelength dependence of various structural parameters. The importance of the fluctuation contributions for the calculation of the full elastic constants is demonstrated.

引用

页码：15447 / 15451

页数：5

共 50 条

[41] INFLUENCE OF GRAIN INTERACTIONS ON ELASTIC LIMIT OF POLYCRYSTALLINE METALLIC FCC
BERVEILLER, M
AUDIT, P
BARO, R
REVUE DE PHYSIQUE APPLIQUEE, 1972, 7 (04): : 283 - 290
[42] ELASTIC PROPERTIES OF STRAINED FCC AND HCP IRON
KRAFT, T
METHFESSEL, M
VANSCHILFGAARDE, M
SCHEFFLER, M
INTERNATIONAL JOURNAL OF MODERN PHYSICS B, 1993, 7 (1-3): : 207 - 211
[43] MICROSTRUCTURAL EFFECTS ON THE CYCLIC RESPONSE OF FCC METALLIC ALLOYS - A DISLOCATION DYNAMICS STUDY
Yellakara, Ranga Nikhil
Wang, Zhiqiang
TMS 2014 SUPPLEMENTAL PROCEEDINGS, 2014, : 697 - 704
[44] The structural phase transformation and elastic instability in FCC metals
Cai, J
PHYSICA STATUS SOLIDI B-BASIC RESEARCH, 1997, 203 (02): : 345 - 356
[45] Structure and internal stresses in crystalline clusters in fcc and bcc metals studied by the molecular-dynamics method
Galashev, AS
CRYSTALLOGRAPHY REPORTS, 1997, 42 (05) : 724 - 728
[46] The lattice dynamics and the elastic behaviour of fcc and bcc Ba
Oztekin, Ciftci, Y.
Colakoglu, K.
Turkish Journal of Physics, 2001, 25 (04): : 363 - 367
[47] Preparation and physical properties of fcc-iron and copper multilayers
Doyama, M.
Matsui, M.
Matsuoka, H.
Mitani, S.
Doi, K.
Proceedings of the Symposium C on Magnetic Thin Films, Multilayers and Superlattices of the E-MRS Spring Conference, 1991,
[48] MOLECULAR-DYNAMICS STUDY OF THE PEROVSKITE MGSIO3 AT HIGH-TEMPERATURE - STRUCTURAL, ELASTIC AND THERMODYNAMICAL PROPERTIES
KAPUSTA, B
GUILLOPE, M
PHYSICS OF THE EARTH AND PLANETARY INTERIORS, 1993, 75 (04) : 205 - 224
[49] ANOMALIES IN THE ELASTIC PROPERTIES OF METALLIC MULTILAYERS
MEI, J
FERNANDO, GW
PHYSICAL REVIEW LETTERS, 1991, 66 (14) : 1882 - 1885
[50] STRUCTURAL AND DYNAMICAL PROPERTIES OF WATER DIMER AND TETRAMER - MOLECULAR-DYNAMICS STUDY
GUVENC, ZB
ANDERSON, MA
CHOI, BH
ZEITSCHRIFT FUR PHYSIK D-ATOMS MOLECULES AND CLUSTERS, 1995, 35 (01): : 51 - 55

← 1 2 3 4 5 →