Microscopic study of formation and mechanical properties of amorphous Cu

Beijing Hangkong Hangtian Daxue Xuebao/Journal of Beijing University of Aeronautics and Astronautics

Volumn 33, Issue 6, 2007, Pages 752-756

  Wang, Guanghai ^a   Pan, Hui ^a   Ke, Fujiu ^a   Xia, Mengfen ^b   Bai, Yilong ^c  

^a BEIHANG UNIVERSITY   (China)

^b PEKING UNIVERSITY   (China)

^c INSTITUTE OF MECHANICS   (China)

Author keywords

Amorphous; Molecular dynamics; Shearing; Tensile testing

Indexed keywords

DISTRIBUTION FUNCTIONS; MICROCRYSTALLINE SILICON; MOLECULAR DYNAMICS; OIL BEARING FORMATIONS; SHEARING; SOLIDIFICATION; TENSILE TESTING;

PAIR ANALYSIS (PA); RADIAL DISTRIBUTION FUNCTION (RDF);

AMORPHOUS MATERIALS;

EID: 34547277456     PISSN: 10015965     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (13)

1. Klement W, Willens R, Duwez P. Non-crystalline structure in solidified gold-silicon alloys[J]. Nature, 1960, 187(4740): 869.
2. Wang W H. Bulk metallic glasses[J]. Mater Sci Eng R, 2004, 44: 45-89.
3. Spapen F. A microscopic mechanism for steady state inhomoge-neous flow in metallic glasses[J]. Acta Metall, 1977, 25(4): 407-415.
4. Argon A. Plastic deformation in metallic glasses[J]. Acta Metall, 1979, 27(1): 47-58.
5. Falk M L. Dynamics of viscoplastic deformation in amorphous solids[J]. Phys Rev E, 1998, 57(6): 7192-7205.
6. Ackland G J, Vitek V. Many-body potentials and atomic-scale re-laxtions in noble-metal allys[J], Phys Rev B, 1990, 41(15): 10324-10336.
7. Wang Hailong, Wang Xiuxi, Liang Haiyi. Molecular dynamics simulation of crystallizing and vitrifying process for metal Cu[J]. Chin J Chen Phys, 2005, 18(6): 987-992(in Chinese).
8. Ciccotti G, Guillope M, Pontikis V. High-angle grain-boundary premelting transition: a molecular-dynamics study[J]. Phys Rev B, 1983, 27(9): 5576-5585.
9. Honeycutt, Andersen. Molecular dynamics study of melting and freezing of small Lennard-Johes clusters[J]. J Phys Chem, 1987, 91(19): 4950-4963.
10. 54 metallic glass motivated by experiments: glass formation and atomic-level structure[J]. Phys Rev B, 2005, 71(22): 224208.
11. Li G X, Liang Y F. Microstructural analysis of the radial distribution function for liquid and amorphous Al[J]. J Phys: Condens Matter, 2003, 15: 2259-2267.
12. Nicholas P B. Atomic simulation of the shear-band deformation mechanism in Mg-Cu metallic glasses[J]. Phys Rev B, 2006, 73(6): 064108.
13. Liang Haiyi, Wang Xiuxi, Molechular dynamics simulation of length scale effects on tension crystal line line copper line[J]. Acta Mechanica Sinica, 2002, 34(2): 208-215(in Chinese).