摘要: Aspects already discussed of stacking faults on {111} planes in fcc crystals and the emission dislocations from grain boundaries polycrystals chapter “Line Defects: Dislocations Crystalline Materials” have shown dissociation forming varying extensions faults. In materials, are characterized by partial dislocations, similar dislocation configurations characteristic twin planes. Grain can also be to composed arrays, interfaces separating different crystal regimes (interphase boundaries) as well accommodation misfit strains between phases viewed arrays. this chapter, these planar arrays terms their fundamental structures or microstructures corresponding associated interfacial free energies. some cases, where applicable, disclination concepts applied.
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sci-hub.st 参考文章(25)
L.E. Murr, S.S. Hecker, K.P. Staudhammer, ELECTRON MICROSCOPE STUDY OF THE GENESIS OF STRAIN-INDUCED MARTENSITE EMBRYOS. Los Alamos National Laboratory,Los Alamos, NM, USA. ,(1982)
D.H. Kirkwood, Book reviewElectron microscopy and structure of materials: GARETH THOMAS (editor), University of California Press, Los Angeles and London, pp. xii+1292, 1972. Price: £12.85 Micron. ,vol. 3, pp. 546- ,(1971) , 10.1016/0047-7206(71)90049-5
Julia R. Weertman, Johannes Weertman, Elementary Dislocation Theory ,(1992)
William D Nix, Theory of Dislocations ,(1968)
A. Luft, Microstructural processes of plastic instabilities in strengthened metals Progress in Materials Science. ,vol. 35, pp. 97- 204 ,(1991) , 10.1016/0079-6425(91)90002-B
James C. M. Li, High-Angle Tilt Boundary—A Dislocation Core Model Journal of Applied Physics. ,vol. 32, pp. 525- 541 ,(1961) , 10.1063/1.1736036
L. E. Murr, R. J. Horylev, W. N. Lin, INTERFACIAL ENERGY AND STRUCTURE IN F.C.C. METALS AND ALLOYS Philosophical Magazine. ,vol. 22, pp. 515- 542 ,(1970) , 10.1080/14786437008225841
C.W Price, J.P Hirth, A mechanism for the generation of screw dislocations from grain-boundary ledges Materials Science and Engineering. ,vol. 9, pp. 15- 18 ,(1972) , 10.1016/0025-5416(72)90005-5
V. Klemm, P. Klimanek, M. Motylenko, Transmission electron microscopy analysis of disclination structures in plastically deformed metals Materials Science and Engineering A-structural Materials Properties Microstructure and Processing. ,vol. 324, pp. 174- 178 ,(2002) , 10.1016/S0921-5093(01)01307-7
Liang Zhang, Cheng Lu, Kiet Tieu, Linqing Pei, Xing Zhao, Kuiyu Cheng, Molecular dynamics study on the grain boundary dislocation source in nanocrystalline copper under tensile loading Materials Research Express. ,vol. 2, pp. 035009- ,(2015) , 10.1088/2053-1591/2/3/035009