Source code for burnman.minerals.Murakami_etal_2012

# This file is part of BurnMan - a thermoelastic and thermodynamic toolkit for the Earth and Planetary Sciences
# Copyright (C) 2012 - 2017 by the BurnMan team, released under the GNU
# GPL v2 or later.


"""
Murakami_etal_2012
^^^^^^^^^^^^^^^^^^

Minerals from Murakami et al. (2012) supplementary table 5 and references therein, V_0 from
Stixrude & Lithgow-Bertolloni 2005. Some information from personal communication with Murakami.


"""
from __future__ import absolute_import
from ..classes import mineral_helpers as helpers
from ..classes.mineral import Mineral


[docs] class mg_perovskite(Mineral): def __init__(self): self.params = { "equation_of_state": "slb2", "V_0": 24.45e-6, # S & L-B 2005 "K_0": 281e9, "Kprime_0": 4.1, "G_0": 173e9, "Gprime_0": 1.56, "molar_mass": 0.100, "n": 5, "Debye_0": 1070.0, "grueneisen_0": 1.48, "q_0": 1.4, "eta_s_0": 2.4, } Mineral.__init__(self)
[docs] class mg_perovskite_3rdorder(Mineral): def __init__(self): self.params = { "equation_of_state": "slb3", "V_0": 24.45e-6, # S & L-B 2005 "K_0": 281e9, "Kprime_0": 4.1, "G_0": 171.42e9, "Gprime_0": 1.83, "molar_mass": 0.100, "n": 5, "Debye_0": 1070.0, "grueneisen_0": 1.48, "q_0": 1.4, "eta_s_0": 2.4, } Mineral.__init__(self)
[docs] class fe_perovskite(Mineral): def __init__(self): self.params = { "equation_of_state": "slb2", "V_0": 24.607e-6, "K_0": 251.9e9, "Kprime_0": 4.01, "G_0": 164.7e9, "Gprime_0": 1.58, "molar_mass": 0.102, "n": 5, "Debye_0": 1054.0, "grueneisen_0": 1.48, "q_0": 1.4, "eta_s_0": 2.4, } Mineral.__init__(self)
[docs] class mg_periclase(Mineral): def __init__(self): self.params = { "equation_of_state": "slb2", "V_0": 11.24e-6, # S & L-B 2005 "K_0": 161e9, "Kprime_0": 3.9, "G_0": 131e9, "Gprime_0": 1.92, "molar_mass": 0.0403, "n": 2, "Debye_0": 773.0, # S& L-B 2005 "grueneisen_0": 1.5, "q_0": 1.5, # S&L-B 2005 "eta_s_0": 3.0, } Mineral.__init__(self)
[docs] class fe_periclase(helpers.HelperSpinTransition): def __init__(self): helpers.HelperSpinTransition.__init__( self, 63.0e9, fe_periclase_LS(), fe_periclase_HS() )
[docs] class fe_periclase_3rd(helpers.HelperSpinTransition): def __init__(self): helpers.HelperSpinTransition.__init__( self, 63.0e9, fe_periclase_LS(), fe_periclase_HS() )
[docs] class fe_periclase_HS( Mineral ): # From Murakami's emails, see Cayman for details, represents Mg# = .79 def __init__(self): self.params = { "equation_of_state": "slb2", "V_0": 11.412e-6, "K_0": 159.1e9, "Kprime_0": 4.11, "G_0": 105.43e9, "Gprime_0": 1.773, "molar_mass": 0.047, "n": 2, "Debye_0": 706.0, "grueneisen_0": 1.45, "q_0": 1.5, "eta_s_0": 2.54, } Mineral.__init__(self)
[docs] class fe_periclase_LS( Mineral ): # From Murakami's emails, see Cayman for details, represents Mg# = .79 def __init__(self): self.params = { "equation_of_state": "slb2", "V_0": 11.171e-6, "K_0": 170.0e9, "Kprime_0": 4.00, "G_0": 116.34e9, "Gprime_0": 1.668, "molar_mass": 0.047, "n": 2, "Debye_0": 706.0, "grueneisen_0": 1.45, "q_0": 1.5, "eta_s_0": 2.54, } Mineral.__init__(self)
[docs] class fe_periclase_HS_3rd(Mineral): def __init__(self): self.params = { "equation_of_state": "slb3", "V_0": 11.412e-6, "K_0": 159.1e9, "Kprime_0": 4.11, "G_0": 129.35e9, "Gprime_0": 1.993, "molar_mass": 0.0469, "n": 2, "Debye_0": 706.0, "grueneisen_0": 1.45, "q_0": 1.5, "eta_s_0": 2.54, } Mineral.__init__(self)
[docs] class fe_periclase_LS_3rd(Mineral): def __init__(self): self.params = { "equation_of_state": "slb3", "V_0": 11.171e-6, "K_0": 170.0e9, "Kprime_0": 4.0, "G_0": 151.67e9, "Gprime_0": 1.754, "molar_mass": 0.0469, "n": 2, "Debye_0": 706.0, "grueneisen_0": 1.45, "q_0": 1.5, "eta_s_0": 2.54, } Mineral.__init__(self)
mg_bridgmanite = mg_perovskite fe_bridgmanite = fe_perovskite mg_bridgmanite_3rdorder = mg_perovskite_3rdorder