Yield strength and strain hardening of MgO up to 8 GPa measured in the deformation-DIA with monochromatic X-ray diffraction

Earth and Planetary Science Letters

Volumn 226, Issue 1-2, 2004, Pages 117-126

  Uchida, Takeyuki ^a   Wang, Yanbin ^a   Rivers, Mark L ^a   Sutton, Steve R ^a  

^a UNIVERSITY OF CHICAGO   (United States)

Author keywords

Deformation; Flow stress; Initial yield strength; Lattice strain; Strain hardening

Indexed keywords

DEFORMATION; EXPERIMENTAL MINERALOGY; FLOW MODELING; HIGH PRESSURE; LATTICE DYNAMICS; MAGNESIUM; OXIDE;

EID: 4544338471     PISSN: 0012821X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.epsl.2004.07.023     Document Type: Article

References (25)

1. G.L. Kinsland W.A. Bassett Strength of MgO and NaCl polycrystals to confining pressures of 250 kbar at 25 °C J. Appl. Phys. 48 1977 978-984
2. C. Meade R. Jeanloz Yield strength of MgO to 40 GPa J. Geophys. Res. 93 1988 3261-3269
3. D.J. Weidner Y. Wang M.T. Vaughan Yield strength at high pressure and temperature Geophys. Res. Lett. 21 1994 753-756
4. S. Merkel H.R. Wenk J. Shu G. Shen P. Gillet H.K. Mao R.J. Hemley Deformation of polycrystalline MgO at pressures of the lower mantle J. Geophys. Res. 107 2002 2271
5. Y. Wang W.B. Durham I.C. Getting D.J. Weidner The deformation-DIA: a new apparatus for high temperature triaxial deformation to pressures up to 15 GPa Rev. Sci. Instrum. 74 2003 3002-3011
6. Y. Wang M. Rivers S. Sutton P. Eng G. Shen I. Getting A multi-anvil, highpressure facility for synchrotron radiation research at GeoSoilEnviroCARS at the Advanced Photon Source Rev. High Pressure Sci. Technol. 7 1998 1490-1495
7. M.L. Rivers T.S. Duffy Y. Wang P.J. Eng S.R. Sutton G. Shen A new facility for high-pressure research at the Advanced Photon Source, In: M.H. Manghnani T. Yagi (Eds.). Properties of Earth and Planetary Materials at High Pressure and Temperature Geophys. Monogr. Ser. vol. 101 1998 Am. Geophys. Union Washington, DC 79-86
8. M.L. Rivers S.R. Sutton P. Eng Geoscience applications of X-ray computed microtomography, In: U. Bonse (Ed.) Developments in X-ray Tomography II Proceedings of SPIE vol. 3772 1999 The International Society for Optical Engineering Washington 78-86
9. T. Uchida Y. Wang M.L. Rivers S.R. Sutton Stability field and thermal equation of state of e-iron determined by synchrotron X-ray diffraction in a multianvil apparatus J. Geophys. Res. 106 2001 21799-21810
10. A.K. Singh The lattice strains in a specimen (cubic system) compressed nonhydrostatically in an opposed anvil device J. Appl. Phys. 73 1993 4278-4286
11. A.K. Singh C. Balasingh The lattice strains in a specimen (hexagonal system) compressed nonhydrostatically in an opposed anvil high pressure setup J. Appl. Phys. 75 1994 4956-4962
12. T. Uchida N. Funamori T. Yagi Lattice strains in crystals under uniaxial stress field J. Appl. Phys. 80 1996 739-746
13. A.K. Singh C. Balasingh H.K. Mao R.J. Hemley J. Shu Analysis of lattice strains measured under nonhydrostatic pressure J. Appl. Phys. 83 1998 7567-7575
14. A.P. Hammersley, Fit2d: V9.129 reference manual v3.1, Internal Rep. ESRF98HA01, ESRF, Grendole, France, 1998
15. N. Funamori T. Yagi T. Uchida Deviatoric stress measurement under uniaxial compression by a powder X-ray diffraction method J. Appl. Phys. 75 1994 4327-4331
16. J.F. Nye Physical Properties of Crystals 1957 Oxford University Press
17. H. Spetzler Equation of state of polycrystalline and single-crystal MgO to 8 kilobars and 800 °K J. Geophys. Res. 75 1970 2073-2087
18. C.O. Hulse S.M. Copley J.A. Pask Effect of crystal orientation on plastic deformation of magnesium oxide J. Am. Ceram. Soc. 46 1963 317-323
19. M.S. Paterson C.W. Weaver Deformation of polycrystalline MgO under pressure J. Am. Ceram. Soc. 53 1970 463-471
20. G. Chen R.C. Liebermann D.J. Weidner Elasticity of single-crystal MgO to 8 gigapascals and 1600 kelvin Science 280 1998 1913-1916
21. I. Jackson, H. Niesler, The elasticity of periclase to 3 GPa and some geophysical implications, in: S. Akimoto, M.H. Manghnani (Eds.), High Pressure Research in Geophysics, CAPJ/ Reidel, Tokyo/Dordrecht, 1982, 93-113
22. S.V. Sinogeikin J.D. Bass Single-crystal elasticity of MgO at high pressure Phys. Rev. B59 1999 14141-14144
23. T. Uchida T. Yagi K. Oguri N. Funamori Analysis of powder X-ray diffraction data obtained under uniaxial stress field Rev. High Pressure Sci. Technol. 7 1998 269-271
24. T.S. Duffy R.J. Hemley H.K. Mao Equation of state and shear strength at multimegabar pressures: magnesium oxide to 227 GPa Phys. Rev. Lett. 74 1995 1371-1374
25. P. Cordier Dislocations and slip systems of mantle minerals, In: S. karato H.R. Wenk (Eds.), Plastic Deformation of Minerals and Rocks Reviews in Mineralogy & Geochemistry vol. 51 2002 Mineralogical Society of America Washington, DC 137-179