swh:1:snp:75cdaf5164207cb3d00f07a3da10a0250b29d03b
Tip revision: 3373d2f5ebd7d9852dc55db7b00375f8a48cf6a4 authored by Timo Heister on 10 May 2018, 08:11:03 UTC
version 2.0.0
version 2.0.0
Tip revision: 3373d2f
refine_vel.prm
set Dimension = 2
set CFL number = 1.0
set End time = 1e300
set Start time = 0
set Adiabatic surface temperature = 1613.0
set Surface pressure = 0
set Use years in output instead of seconds = false # default: true
set Nonlinear solver scheme = single Advection, single Stokes
subsection Boundary temperature model
set List of model names = spherical constant
subsection Spherical constant
set Inner temperature = 1613.0
set Outer temperature = 1613.0
end
end
subsection Termination criteria
set Checkpoint on termination = true
set Termination criteria = end step
set End step = 3
end
subsection Gravity model
set Model name = radial constant
subsection Radial constant
set Magnitude = 9.81
end
end
subsection Geometry model
set Model name = spherical shell
subsection Spherical shell
set Inner radius = 3481000
set Outer radius = 6371000
set Opening angle = 90
end
end
subsection Initial temperature model
set Model name = function
subsection Function
set Function expression = 1613.0
end
end
subsection Material model
set Model name = simple
subsection Simple model
set Reference density = 3300
set Reference specific heat = 1250
set Reference temperature = 1613 # default: 293
set Thermal conductivity = 1e-6 # default: 4.7
set Thermal expansion coefficient = 2e-5
set Viscosity = 1e22 # default: 5e24
end
end
subsection Mesh refinement
set Initial adaptive refinement = 0
set Initial global refinement = 4
set Additional refinement times = 0,0
set Strategy = velocity
set Time steps between mesh refinement = 2
set Refinement fraction = 0.1
set Coarsening fraction = 0.0
end
subsection Initial temperature model
set Model name = function
subsection Function
set Variable names = x,y
set Function expression = if((sqrt((x-3e6)^2+(y-2e6)^2)<1e6) , 800.0, 0)
end
end
# The parameters below this comment were created by the update script
# as replacement for the old 'Model settings' subsection. They can be
# safely merged with any existing subsections with the same name.
subsection Boundary temperature model
set Fixed temperature boundary indicators = 0, 1
end
subsection Boundary velocity model
set Tangential velocity boundary indicators = 0, 2, 3
end
subsection Boundary velocity model
set Zero velocity boundary indicators = 1
end
subsection Heating model
set List of model names = shear heating
end
subsection Postprocess
set List of postprocessors = velocity statistics, basic statistics, temperature statistics, heat flux statistics
subsection Visualization
set Time between graphical output = 0
end
end