Modules

Module containing subroutines for building MUSUBI specific absorbLayer source variables

This module contains routine to retrieve auxiliary field variables for getElement, getPoint, setupIndices and getValOfIndex. Auxilary field variables are: * density and velocity for fluid * species desity and velocity for multispecies * potential for poisson

Boundary condition treatment routines for fluid simulation

Non-equilibrium extrapolatioon boundary condition treatment routines for fluid simulation. The boundary condition for straight boundary with qVal=0 is based on: Guo, Z., & Shi, B. (2002). "Non-equilibrium extrapolation method for velocity and pressure boundary conditions in the lattice Boltzmann method." Chinese Physics. The boundary condition for curved boundary is based on Guo, Z., Shi, B., & Zheng, C. (2002). An extrapolation method for boundary conditions in lattice Boltzmann method. Physics of Fluids, 14(May), 10–14.

Boundary condition wall treatment routines

This module contains boundary type definitions, different boundary treatment types, abtract interface and routine to load boundary table from config file

Boundary condition treatment routines for fluid simulation

Boundary condition treatment routines for multispecies simulation

This module provides the definition and methods for BGK advection relaxation scheme.

Module containing subroutines to prepare buffers for transformation of quantities (tracking) and the restart/tracking IO.

This module contains functions for Cumulant and Cascaded for D3Q27 stencil. author: Gregorio Gerardo Spinelli

This module provides the definition and methods to solve poisson equation. author: Kannan Masilamani Implementation is based on: Luo, K., Wu, J., Yi, H., & Tan, H. (2016). International Journal of Heat and Mass Transfer Lattice Boltzmann modelling of electro-thermo-convection in a planar layer of dielectric liquid subjected to unipolar injection and thermal gradient. International Journal of Heat and Mass Transfer, 103, 832–846.

This module contains routines related to neighbor connectivity

In this module, the control structure for computing each time step is established.

Routines and parameter definitions for the standard D2Q9 model

Routines and parameter definitions for the standard D3Q27 model

Collection of debugging functions for writing stuff to files

This module provides the MUSUBI specific functions for calculating macroscopic quantities from the state variables.

This module provides the MUSUBI specific functions for calculating macroscopic quantities for the isothermal acoustic equations from the state variables

This module provides the MUSUBI specific functions for calculating macroscopic quantities from the state variables for multispecies liquid model.

This module provides the MUSUBI specific functions for calculating macroscopic quantities from the state variables in physical units.

This module provides the MUSUBI specific functions for calculating macroscopic quantities from the state variables.

This module contains parameters to address the stencil directions. These parameters are valid for all stencils, however, the direction q00 and q000 needs to be set on each use according to QQ.

This module contains an interface for external C++ code to compute liquid mixture property like thermodynamic factor and Maxwell-Stefan Diffusivity coefficients

This module contains information about all fields like fluid, species, temperature etc. This field type will be used for multispecies and passive scalar transport.

Flow-related routines such as initialization of the flow field and parameters

This module contains the definition of geometry type and routines to geometry information like mesh, boundary, immersed_boundary and restart

This module contains the datatypes for the geometry increase table within the lua configuration file. It also contains the routines to load various variables, parameters from the lua file which are then used in performing geometry changes

Auxiliary functionality for musubi harvesting

mus_hvs_construct "Creation of the data structures" from the information in the configuration and from the mesh read from disk for the musubi harvesting

This module contains routines which initiliaze advection relaxation and flow field for lbm model.

This module contains routines which initiliaze advection relaxation and flow field for lbm model for acoustic equations.

This module contains routines which initiliaze advection relaxation and flow field for multispecies lbm gas model and liquid model.

This module contains routines which initiliaze advection relaxation and flow field for lbm incompressible model.

Interpolation of flow quantities between different grid levels

Linear Interpolation of flow quantities between different grid levels

Interpolation of flow quantities between different grid levels

Interpolation scheme tools

This module provides variable to extract material variable like viscosity, omega, etc.

This module contains all information about fluid mixture

This module provides a data type for moment definition

This module provides the definition and methods for MRT advection relaxation scheme for D3Q27 stencil. The weighted MRT is based on the following paper Abbas Fakhari, Diogo Bolster, Li-Shi Luo "A weighted multiple-relaxation-time lattice Boltzmann method for multiphase flows and its application to partial coalescence cascades" Journal of Computational Physics, 2017

This module contains functions for MRT relaxation paramater for different stencil layouts. NOTE: The order of relaxation entries is consistent with moments transformation matrix used in compute kernel. author: Kannan Masilamani

This module provides the definition and methods for MSLiquid bgk advection relaxation scheme.

This module keeps all information about the nonNewtonian models. Contains routines which calculates non-Newtonian kinematic viscosity according to non-Newtonian model.

This module provides the definition and methods for boundarys.

This module contains data type and modules related to musubi lattice to physical unit convertion and vice versa. \n physics data type is global for all scheme, it is defined in the following format: \n

Module to provide information about pre-processing settings of the current executable.

This module contains the data type for MRT.

This module contains scheme property type and module related to scheme prop

Definition of the datatypes for the scheme implementation.

This module contains function to compute eddy viscosity for Smagorinsky les turbulence model. author: Kannan Masilamani

Module containing subroutines for initialize Musubi source variables and update source terms

Module containing subroutines for building MUSUBI specific source variables

This module contains routine to retrieve state variables for getElement, getPoint, setupIndices and getValOfIndex

This module provides the definition and methods for BGK advection relaxation scheme.

This module contains data types and routines used to measure time spend on musubi routines. author: Kannan Masilamani

This module provides the MUSUBI subroutines needed for the tracking functionality.

This module assigns function pointer to calculate turbulent viscosity according to turbulence model and scheme definition

This module contains data types, function and routines for turbulence model. Especially the routine to compute turbulent eddy viscosity for different turbulence model

This module provides all possible 'pure variables' (= no prefixes) for a given kind of simulation.

This module contains function to compute eddy viscosity using Vreman LES turbulence model. Vreman, A. W. (2004). An eddy-viscosity subgrid-scale model for turbulent shear flow: Algebraic theory and applications. Physics of Fluids, 16(10), 3670–3681. model. author: Kannan Masilamani

This module include the routine required for element wie dumping weight for better load balancing. Dump weights at end of simulation if 'write_weights' is defined in the config file. Weights are based on element wise time measurements