set Dimension                              = 2
set Use years in output instead of seconds = true
set End time                               = 1.5e9
set Output directory                       = output-shell_simple_2d

subsection Material model
  set Model name = simple

  subsection Simple model
    set Thermal expansion coefficient = 4e-5
    set Viscosity                     = 1e22
  end
end

subsection Geometry model
  set Model name = spherical shell

  subsection Spherical shell
    set Inner radius  = 3481000
    set Outer radius  = 6336000
    set Opening angle = 90
  end
end

subsection Boundary velocity model
  set Zero velocity boundary indicators       = inner
  set Tangential velocity boundary indicators = outer, left, right
end

subsection Boundary temperature model
  set Fixed temperature boundary indicators = inner, outer
  set List of model names = spherical constant

  subsection Spherical constant
    set Inner temperature = 4273
    set Outer temperature = 973
  end
end

subsection Heating model
  set List of model names =  shear heating
end

subsection Initial temperature model
  set Model name = spherical hexagonal perturbation
end

subsection Gravity model
  set Model name = ascii data
end

subsection Mesh refinement
  set Initial global refinement          = 5
  set Initial adaptive refinement        = 4
  set Strategy                           = temperature
  set Time steps between mesh refinement = 15
end

subsection Postprocess
  set List of postprocessors = visualization, velocity statistics, temperature statistics, \
                               heat flux statistics, depth average

  subsection Visualization
    set Output format                 = vtu
    set Time between graphical output = 1e6
    set Number of grouped files       = 0
  end

  subsection Depth average
    set Time between graphical output = 1e6
  end
end
