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INSExplicitTimestepSelector.h
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1//* This file is part of the MOOSE framework
2//* https://mooseframework.inl.gov
3//*
4//* All rights reserved, see COPYRIGHT for full restrictions
5//* https://github.com/idaholab/moose/blob/master/COPYRIGHT
6//*
7//* Licensed under LGPL 2.1, please see LICENSE for details
8//* https://www.gnu.org/licenses/lgpl-2.1.html
9
10#pragma once
11
13
19{
20public:
22
25
26 virtual void initialize() override;
27 virtual void execute() override;
28 virtual Real getValue() const override;
29 virtual void finalize() override;
30 virtual void threadJoin(const UserObject & uo) override;
31
32protected:
34 Real _value;
35
38
44 Real _beta;
45
50};
Postprocessor that computes the minimum value of h_min/|u|, where |u| is coupled in as an aux variabl...
Real _beta
We can compute maximum stable timesteps based on the linearized theory, but even those timesteps are ...
Real _value
The value of dt (NOTE: _dt member variable is already defined)
const MaterialProperty< Real > & _mu
Material properties: the explicit time scheme limit for the viscous problem also depends on the kinem...
const VariableValue & _vel_mag
Velocity magnitude. Hint: Use VectorMagnitudeAux in Moose for this.
virtual Real getValue() const override
const MaterialProperty< Real > & _rho
virtual void threadJoin(const UserObject &uo) override
const InputParameters & parameters() const
VariableValueTempl< false > VariableValue