Source code for burnman.minerals.other

# This file is part of BurnMan - a thermoelastic and thermodynamic toolkit for the Earth and Planetary Sciences
# Copyright (C) 2012 - 2015 by the BurnMan team, released under the GNU
# GPL v2 or later.


"""
Other minerals
^^^^^^^^^^^^^^

"""
from __future__ import absolute_import

from .. import mineral_helpers as helpers
from ..mineral import Mineral

from .SLB_2011 import periclase, wuestite, mg_perovskite, fe_perovskite


[docs]class ZSB_2013_mg_perovskite(Mineral): def __init__(self): self.params = { 'equation_of_state': 'slb3', 'V_0': 24.45e-6, 'K_0': 250.5e9, 'Kprime_0': 4.01, 'G_0': 172.9e9, 'Gprime_0': 1.74, 'molar_mass': .1000, 'n': 5, 'Debye_0': 905.9, 'grueneisen_0': 1.44, 'q_0': 1.09, 'eta_s_0': 2.13} # 2.6 self.uncertainties = { 'err_K_0': 3.e9, 'err_Kprime_0': 0.1, 'err_G_0': 2.e9, 'err_Gprime_0': 0.0, 'err_Debye_0': 5., 'err_grueneisen_0': .05, 'err_q_0': .3, 'err_eta_s_0': .3} Mineral.__init__(self)
[docs]class ZSB_2013_fe_perovskite(Mineral): def __init__(self): self.params = { 'equation_of_state': 'slb3', 'V_0': 25.49e-6, 'K_0': 272.0e9, 'Kprime_0': 4.1, 'G_0': 133.0e9, 'Gprime_0': 1.4, 'molar_mass': .1319, 'n': 5, 'Debye_0': 871., 'grueneisen_0': 1.57, 'q_0': 1.1, 'eta_s_0': 2.3} # 2.3 self.uncertainties = { 'err_K_0': 40e9, 'err_Kprime_0': 1., 'err_G_0': 40e9, 'err_Gprime_0': 0.0, 'err_Debye_0': 26., 'err_grueneisen_0': .3, 'err_q_0': 1.0, 'err_eta_s_0': 1.0} Mineral.__init__(self)
[docs]class Speziale_fe_periclase(helpers.HelperSpinTransition): def __init__(self): helpers.HelperSpinTransition.__init__( self, 60.0e9, Speziale_fe_periclase_LS(), Speziale_fe_periclase_HS()) self.cite = 'Speziale et al. 2007'
[docs]class Speziale_fe_periclase_HS(Mineral): """ Speziale et al. 2007, Mg#=83 """ def __init__(self): self.params = { 'equation_of_state': 'mgd3', 'V_0': 22.9e-6, 'K_0': 157.5e9, 'Kprime_0': 3.92, 'molar_mass': .04567, 'n': 2, 'Debye_0': 587, 'grueneisen_0': 1.46, 'q_0': 1.2} Mineral.__init__(self)
[docs]class Speziale_fe_periclase_LS(Mineral): """ Speziale et al. 2007, Mg#=83 """ def __init__(self): self.params = { 'equation_of_state': 'mgd3', 'V_0': 21.49e-6, 'K_0': 186.0e9, 'Kprime_0': 4.6, 'molar_mass': .04567, 'n': 2, 'Debye_0': 587., 'grueneisen_0': 1.46, 'q_0': 1.2} Mineral.__init__(self)
[docs]class Liquid_Fe_Anderson(Mineral): """ Anderson & Ahrens, 1994 JGR """ def __init__(self): self.params = { 'equation_of_state': 'bm4', 'V_0': 7.95626e-6, 'K_0': 109.7e9, 'Kprime_0': 4.66, 'Kprime_prime_0': -0.043e-9, 'molar_mass': 0.055845, } Mineral.__init__(self)
[docs]class Fe_Dewaele(Mineral): """ Dewaele et al., 2006, Physical Review Letters """ def __init__(self): self.params = { 'equation_of_state': 'vinet', 'V_0': 6.75e-6, 'K_0': 163.4e9, 'Kprime_0': 5.38, 'molar_mass': 0.055845, 'n': 1} Mineral.__init__(self)