Modelling the effect of pressure on the critical shear stress of MgO single crystals

作者: J. Amodeo , P. Carrez , P. Cordier

DOI: 10.1080/14786435.2011.652689

关键词:

摘要: … effect of high pressure on the critical shear stresses of MgO. The two … found to increase the critical resolved shear stresses and to shift … by a significant lattice friction on both slip systems. …

参考文章(72)
William D Nix, Theory of Dislocations ,(1968)
B. B. Karki, L. Stixrude, S. J. Clark, M. C. Warren, G. J. Ackland, J. Crain, Structure and elasticity of MgO at high pressure American Mineralogist. ,vol. 82, pp. 51- 60 ,(1997) , 10.2138/AM-1997-1-207
L.H Yang, Per Söderlind, J.A Moriarty, Atomistic simulation of pressure-dependent screw dislocation properties in bcc tantalum Materials Science and Engineering A-structural Materials Properties Microstructure and Processing. ,vol. 309, pp. 102- 107 ,(2001) , 10.1016/S0921-5093(00)01618-X
Shun-ichiro Karato, Some remarks on the origin of seismic anisotropy in the D” layer Earth, Planets and Space. ,vol. 50, pp. 1019- 1028 ,(1998) , 10.1186/BF03352196
L. Giacomazzi, P. Carrez, S. Scandolo, P. Cordier, Dislocation properties of coesite from anab-initioparametrized interatomic potential Physical Review B. ,vol. 83, pp. 014110- ,(2011) , 10.1103/PHYSREVB.83.014110
Daisuke Yamazaki, Shun-ichiro Karato, Fabric development in (Mg,Fe)O during large strain, shear deformation: implications for seismic anisotropy in Earth's lower mantle Physics of the Earth and Planetary Interiors. ,vol. 131, pp. 251- 267 ,(2002) , 10.1016/S0031-9201(02)00037-7
M. Srinivasan, T. G. Stoebe, Temperature dependence of yielding and work-hardening rates in magnesium oxide single crystals Journal of Materials Science. ,vol. 9, pp. 121- 128 ,(1974) , 10.1007/BF00554762