OGS  master
TaskB.prj
<OpenGeoSysProject>
  <mesh>TaskB_mesh.vtu</mesh>
  <geometry>TaskB.gml</geometry>
  <processes>
    <process>
      <name>HM</name>
      <type>HYDRO_MECHANICS_WITH_LIE</type>
      <integration_order>3</integration_order>
      <dimension>2</dimension>
      <process_variables>
        <process_variable>pressure</process_variable>
        <process_variable>displacement</process_variable>
        <process_variable>displacement_jump1</process_variable>
      </process_variables>
      <constitutive_relation>
        <type>LinearElasticIsotropic</type>
        <youngs_modulus>E</youngs_modulus>
        <poissons_ratio>nu</poissons_ratio>
      </constitutive_relation>
      <intrinsic_permeability>k</intrinsic_permeability>
      <specific_storage>S</specific_storage>
      <fluid_viscosity>mu</fluid_viscosity>
      <biot_coefficient>biot_m</biot_coefficient>
      <porosity>phi</porosity>
      <solid_density>rho_sr</solid_density>
      <fluid_density>rho_fr</fluid_density>
      <specific_body_force>0 0</specific_body_force>
      <initial_effective_stress>effective_stress0</initial_effective_stress>
      <initial_fracture_effective_stress>fracture_effective_stress0</initial_fracture_effective_stress>
      <deactivate_matrix_in_flow>1</deactivate_matrix_in_flow>
      <fracture_model>
        <type>LinearElasticIsotropic</type>
        <normal_stiffness>Kn</normal_stiffness>
        <shear_stiffness>Ks</shear_stiffness>
        <penalty_aperture_cutoff>10e-6</penalty_aperture_cutoff>
        <tension_cutoff>1</tension_cutoff>
      </fracture_model>
      <fracture_properties>
        <material_id>1</material_id>
        <initial_aperture>aperture0</initial_aperture>
        <specific_storage>S_f</specific_storage>
        <biot_coefficient>biot_f</biot_coefficient>
        <permeability_model>
          <type>CubicLaw</type>
        </permeability_model>
      </fracture_properties>
      <secondary_variables />
    </process>
  </processes>
  <time_loop>
    <processes>
      <process ref="HM">
        <nonlinear_solver>basic_newton</nonlinear_solver>
        <convergence_criterion>
          <type>PerComponentDeltaX</type>
          <norm_type>NORM2</norm_type>
          <reltols>1e-8 1e-8 1e-8 1e-8 1e-8</reltols>
        </convergence_criterion>
        <time_discretization>
          <type>BackwardEuler</type>
        </time_discretization>
        <time_stepping>
          <type>FixedTimeStepping</type>
          <t_initial>0</t_initial>
          <t_end>18</t_end>
          <timesteps>
            <pair>
              <repeat>1</repeat>
              <delta_t>3.0</delta_t>
            </pair>
            <pair>
              <repeat>3</repeat>
              <delta_t>5.0</delta_t>
            </pair>
          </timesteps>
        </time_stepping>
      </process>
    </processes>
    <output>
      <type>VTK</type>
      <prefix>TaskB</prefix>
      <output_iteration_results>0</output_iteration_results>
      <timesteps>
        <pair>
          <repeat>1</repeat>
          <each_steps>1</each_steps>
        </pair>
      </timesteps>
      <variables>
        <variable>pressure</variable>
        <variable>displacement</variable>
        <variable>displacement_jump1</variable>
      </variables>
      <suffix>ts{:timestep}_t_{:time}</suffix>
    </output>
  </time_loop>
  <parameters>
    <parameter>
      <name>rho_fr</name>
      <type>Constant</type>
      <value>1e3</value>
    </parameter>
    <parameter>
      <name>mu</name>
      <type>Constant</type>
      <value>1e-3</value>
    </parameter>
    <parameter>
      <name>rho_sr</name>
      <type>Constant</type>
      <value>2450</value>
    </parameter>
    <parameter>
      <name>phi</name>
      <type>Constant</type>
      <value>0</value>
    </parameter>
    <parameter>
      <name>k</name>
      <type>Constant</type>
      <value>1e-17</value>
    </parameter>
    <parameter>
      <name>S</name>
      <type>Constant</type>
      <value>1e-10</value>
    </parameter>
    <parameter>
      <name>biot_m</name>
      <type>Constant</type>
      <value>0</value>
    </parameter>
    <parameter>
      <name>E</name>
      <type>Constant</type>
      <value>6.1065e9</value>
    </parameter>
    <parameter>
      <name>nu</name>
      <type>Constant</type>
      <value>0.3275</value>
    </parameter>
    <parameter>
      <name>aperture0</name>
      <type>Constant</type>
      <value>10e-6</value>
    </parameter>
    <parameter>
      <name>S_f</name>
      <type>Constant</type>
      <value>4.4e-10</value>
    </parameter>
    <parameter>
      <name>biot_f</name>
      <type>Constant</type>
      <value>1</value>
    </parameter>
    <parameter>
      <name>Kn</name>
      <type>Constant</type>
      <value>20e9</value>
    </parameter>
    <parameter>
      <name>Ks</name>
      <type>Constant</type>
      <value>20e9</value>
    </parameter>
    <parameter>
      <name>p0</name>
      <type>Constant</type>
      <values>0.5e6</values>
    </parameter>
    <parameter>
      <name>p_in</name>
      <type>Constant</type>
      <values>1e6</values>
    </parameter>
    <parameter>
      <name>p_in_transient</name>
      <type>CurveScaled</type>
      <curve>timeRamp_p_in</curve>
      <parameter>p_in</parameter>
    </parameter>
    <parameter>
      <name>displacement0</name>
      <type>Constant</type>
      <values>0 0</values>
    </parameter>
    <parameter>
      <name>effective_stress0</name>
      <type>Constant</type>
      <values>-5.3e6 -7.0e6 0 0</values>
    </parameter>
    <parameter>
      <name>fracture_effective_stress0</name>
      <type>Constant</type>
      <values>-0.65113778e6 -5.10363053e6</values>
    </parameter>
    <parameter>
      <name>zero_u</name>
      <type>Constant</type>
      <value>0</value>
    </parameter>
  </parameters>
  <curves>
    <curve>
      <name>timeRamp_p_in</name>
      <coords>0 22.9999 23 99.9999 100 156.9999 157 212.9999 213 266.99999 267 316.9999 317 419.9999 420 452.9999 453 807</coords>
      <values>0.7446 0.7446 1.919 1.919 3.627 3.627 4.094 4.094 4.511 4.511 4.99 4.99 5.484 5.484 6.302 6.302 3.382 3.382</values>
    </curve>
  </curves>
  <process_variables>
    <process_variable>
      <name>pressure</name>
      <components>1</components>
      <order>1</order>
      <initial_condition>p0</initial_condition>
      <boundary_conditions>
        <boundary_condition>
          <geometrical_set>TaskB</geometrical_set>
          <geometry>INJECTION</geometry>
          <type>Dirichlet</type>
          <component>0</component>
          <parameter>p_in_transient</parameter>
        </boundary_condition>
        <boundary_condition>
          <geometrical_set>TaskB</geometrical_set>
          <geometry>FRACTURE_TOP</geometry>
          <type>Dirichlet</type>
          <component>0</component>
          <parameter>p0</parameter>
        </boundary_condition>
        <boundary_condition>
          <geometrical_set>TaskB</geometrical_set>
          <geometry>FRACTURE_BOTTOM</geometry>
          <type>Dirichlet</type>
          <component>0</component>
          <parameter>p0</parameter>
        </boundary_condition>
      </boundary_conditions>
    </process_variable>
    <process_variable>
      <name>displacement</name>
      <components>2</components>
      <order>2</order>
      <initial_condition>displacement0</initial_condition>
      <boundary_conditions>
        <boundary_condition>
          <geometrical_set>TaskB</geometrical_set>
          <geometry>PLY_TOP</geometry>
          <type>Dirichlet</type>
          <component>1</component>
          <parameter>zero_u</parameter>
        </boundary_condition>
        <boundary_condition>
          <geometrical_set>TaskB</geometrical_set>
          <geometry>PLY_BOTTOM</geometry>
          <type>Dirichlet</type>
          <component>1</component>
          <parameter>zero_u</parameter>
        </boundary_condition>
        <boundary_condition>
          <geometrical_set>TaskB</geometrical_set>
          <geometry>PLY_LEFT</geometry>
          <type>Dirichlet</type>
          <component>0</component>
          <parameter>zero_u</parameter>
        </boundary_condition>
        <boundary_condition>
          <geometrical_set>TaskB</geometrical_set>
          <geometry>PLY_RIGHT</geometry>
          <type>Dirichlet</type>
          <component>0</component>
          <parameter>zero_u</parameter>
        </boundary_condition>
      </boundary_conditions>
    </process_variable>
    <process_variable>
      <name>displacement_jump1</name>
      <components>2</components>
      <order>2</order>
      <initial_condition>displacement0</initial_condition>
      <boundary_conditions>
        <boundary_condition>
          <geometrical_set>TaskB</geometrical_set>
          <geometry>FRACTURE_TOP</geometry>
          <type>Dirichlet</type>
          <component>1</component>
          <parameter>zero_u</parameter>
        </boundary_condition>
        <boundary_condition>
          <geometrical_set>TaskB</geometrical_set>
          <geometry>FRACTURE_BOTTOM</geometry>
          <type>Dirichlet</type>
          <component>1</component>
          <parameter>zero_u</parameter>
        </boundary_condition>
      </boundary_conditions>
    </process_variable>
  </process_variables>
  <nonlinear_solvers>
    <nonlinear_solver>
      <name>basic_newton</name>
      <type>Newton</type>
      <max_iter>15</max_iter>
      <linear_solver>general_linear_solver</linear_solver>
    </nonlinear_solver>
  </nonlinear_solvers>
  <linear_solvers>
    <linear_solver>
      <name>general_linear_solver</name>
      <eigen>
        <solver_type>BiCGSTAB</solver_type>
        <precon_type>ILUT</precon_type>
        <max_iteration_step>3000</max_iteration_step>
        <error_tolerance>1e-12</error_tolerance>
        <scaling>1</scaling>
      </eigen>
    </linear_solver>
  </linear_solvers>
</OpenGeoSysProject>