PRESSURE DEPENDENCE OF THE ELASTIC CONSTANTS WITH APPLICATION TO MINERALS

被引：1
作者：
Liu, Quan [1 ]
机构：
[1] Anhui Univ, Dept Phys, Hefei 230039, Peoples R China
来源：
INTERNATIONAL JOURNAL OF MODERN PHYSICS B | 2010年 / 24卷 / 31期
关键词：
High pressure; bulk modulus; elastic constants; minerals; MANTLE; STATE; EQUATION; NACL; CAO; MGO;
D O I：
10.1142/S0217979210056220
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
In the present paper, a new relationship for the pressure dependences of elastic constants is developed by using a new expression for the pressure dependence of bulk modulus and a method developed by Grover et al. The proposed relationship is applied to study elastic constants of MgO, NaCl, CaF2, and CaO. The results obtained for elastic constants are found in good accordance with the experimental and first-principle results.
引用
收藏
页码：6091 / 6098
页数：8
相关论文
共 50 条
  • [21] Composition dependence of the elastic constants of β-phase and (α plus β)-phase PdHx
    Safarik, D. J.
    Schwarz, R. B.
    Paglieri, S. N.
    Quintana, R. L.
    Tuggle, D. G.
    Byler, D. D.
    ULTRASONICS, 2010, 50 (02) : 155 - 160
  • [22] The volume dependence of thermal pressure in perovskite and other minerals
    Anderson, OL
    PHYSICS OF THE EARTH AND PLANETARY INTERIORS, 1999, 112 (3-4) : 267 - 283
  • [23] Pressure dependence of elastic constants using Landau free energy and a numerical modeling analysis of W-InN
    Mukherjee, Prabir K.
    Tripathi, Gouri S.
    PHASE TRANSITIONS, 2024, 97 (4-5) : 289 - 295
  • [24] Third-Order Fuchs Elastic Constants and the Pressure Derivatives of the Second-Order Elastic Constants for Compressed Ne and Ar in the Model of Deformable Atoms
    Gorbenko, Ievgen Ie
    Troitskaya, Elena P.
    Pilipenko, Ekaterina A.
    Verbenko, Ilya A.
    Yurasov, Yuriy, I
    ADVANCED MATERIALS (PHENMA 2017), 2018, 207 : 225 - 237
  • [25] First-Principles Investigation on Elastic Constants of TiN under High Pressure
    Prasert, Kittiya
    Thanomngam, Pitiporn
    Sarasamak, Kanoknan
    ADVANCES IN MATERIAL SCIENCE AND TECHNOLOGY, 2013, 802 : 109 - 113
  • [26] Correlations of the temperature and pressure dependencies of the elastic constants of zircon
    Ozkan, H.
    JOURNAL OF THE EUROPEAN CERAMIC SOCIETY, 2008, 28 (16) : 3091 - 3095
  • [27] Pressure effect on elastic constants of some transition metals
    Louail, L
    Maouche, D
    Roumili, A
    Hachemi, A
    MATERIALS CHEMISTRY AND PHYSICS, 2005, 91 (01) : 17 - 20
  • [28] Microscopic partition of pressure and elastic constants in CdTe polymorphs
    Ouahrani, T.
    Franco, R.
    Menendez, J. M.
    Marques, M.
    Recio, J. M.
    JOURNAL OF ALLOYS AND COMPOUNDS, 2014, 592 : 150 - 156
  • [29] Analysis of temperature dependence of thermal pressure of solids
    Nand, Gokula
    Kumar, M.
    INDIAN JOURNAL OF PHYSICS, 2010, 84 (04) : 459 - 466
  • [30] Analysis of sound velocities and elastic moduli of some minerals
    Upadhyay, A. K.
    Sharma, B. S.
    INDIAN JOURNAL OF PURE & APPLIED PHYSICS, 2011, 49 (01) : 30 - 34
12345