Source code for burnman.minerals.SLB_2005

# 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.


"""
SLB_2005
^^^^^^^^

Minerals from Stixrude & Lithgow-Bertelloni 2005 and references therein

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


[docs]class stishovite (Mineral): def __init__(self): self.params = { 'formula': {'Si': 1., 'O': 2.}, 'equation_of_state': 'slb3', 'V_0': 14.02e-6, 'K_0': 314.0e9, 'Kprime_0': 4.4, 'G_0': 220.0e9, 'Gprime_0': 1.6, 'molar_mass': .0601, 'n': 3, 'Debye_0': 1044., 'grueneisen_0': 1.34, 'q_0': 2.4, 'eta_s_0': 5.0} Mineral.__init__(self)
[docs]class periclase (Mineral): def __init__(self): self.params = { 'formula': {'Mg': 1., 'O': 1.}, 'equation_of_state': 'slb3', 'V_0': 11.24e-6, 'K_0': 161.0e9, 'Kprime_0': 3.8, 'G_0': 131.0e9, 'Gprime_0': 2.1, 'molar_mass': .0403, 'n': 2, 'Debye_0': 773., 'grueneisen_0': 1.5, 'q_0': 1.5, 'eta_s_0': 2.8} Mineral.__init__(self)
[docs]class wuestite (Mineral): def __init__(self): self.params = { 'equation_of_state': 'slb3', 'formula': {'Fe': 1., 'O': 1.}, 'V_0': 12.06e-6, 'K_0': 152.0e9, 'Kprime_0': 4.9, 'G_0': 47.0e9, 'Gprime_0': 0.7, 'molar_mass': .0718, 'n': 2, 'Debye_0': 455., 'grueneisen_0': 1.28, 'q_0': 1.5, 'eta_s_0': 0.8} Mineral.__init__(self)
[docs]class mg_perovskite(Mineral): def __init__(self): self.params = { 'formula': {'Mg': 1., 'Si': 1., 'O': 3.}, 'equation_of_state': 'slb3', 'V_0': 24.45e-6, 'K_0': 251.0e9, 'Kprime_0': 4.1, 'G_0': 175.0e9, 'Gprime_0': 1.7, 'molar_mass': .1000, 'n': 5, 'Debye_0': 1070., 'grueneisen_0': 1.48, 'q_0': 1.4, 'eta_s_0': 2.6} Mineral.__init__(self)
[docs]class fe_perovskite(Mineral): def __init__(self): self.params = { 'formula': {'Fe': 1., 'Si': 1., 'O': 3.}, 'equation_of_state': 'slb3', 'V_0': 25.48e-6, 'K_0': 281.0e9, 'Kprime_0': 4.1, 'G_0': 138.0e9, 'Gprime_0': 1.7, 'molar_mass': .1319, 'n': 5, 'Debye_0': 841., 'grueneisen_0': 1.48, 'q_0': 1.4, 'eta_s_0': 2.1} Mineral.__init__(self)
mg_bridgmanite = mg_perovskite fe_bridgmanite = fe_perovskite