v0.5-alpha

• Added limitation for speed and temperature [ commit 58151eb ]
• Accounting kinetic energy in the energy equation [ commit 61c2137 ]
• Added density boundary condition constructor to cope with interfaced BCs type (for instance with cyclic or ACMI) [ commit 6f9b468 ]
• Move the concentration equations from of the corrector loop [ commit 66c929a ]
• Improved flux consistency for moving mesh for moving mesh [ commit df82e3e ]
• Added BCs correction after pressure calculation [ commit e062af1 ]
• Created cylCyclic2D/ case (to set engine geometry parameters blockMeshDict.m4 is used) [ commit c1e0d74 ]
• Created cylPiston/ case geometry with blockMesh utility (to set engine geometry parameters blockMeshDict.m4 is used) [ commit c1e0d74 ]

fluidThermo basic thermophysical model. Dynamic mesh. Solver parameters by PIMPLE.

• Renamed multiCompression solver to multiCompressionFoam [ commit 6b966ba ]
• Added thermophysical models feature & made the field p is required instead of the rho [ commit 2bb5c34 ]
• Switched to use PIMPLE control (instead of SIMPLE) [ commit 28027f7 ]
• Added dynamic mesh feature [ commit 397cf83 ]:
  
• Dynamic mesh (without any fields) can be tested using dyMFoam solver [ commit 8f260db ]
• Boundary conditions changed (as in the OpenFOAM-7/etc/templates/compressibleInflowOutflow/0 template) [ commit dbc130f ]
• Made makeBackup script fully autonomous and made it run from any case folder [ commit d2d39c6 ]:

   $FOAM_ADD/dualFuelEngine/etc/./makeBackup <optionalBackupName>

• Delete testFoam solver [ commit a27c9b2 ]
• Deleted old tutorials comparing cases (potentialFoam/ & scalarTransportFoam/) and diffFieldsFilter.py ParaView filter [ commit d54cca1 ]
• Fixed issues [ #16 & #17 ]
• Added boundary conditions coordination using createFields.H [ commit ad3a4af ] and using codedFixed type of the boundary conditions [ commit aa66081 ]

This version tested using OpenFOAM-dev, release dev-7cd43ea5f827

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Repository branching model switched to the GitFlow model after the commit 0589df3.

Concentration fields are returned. Stability improved.

• Returned the concentration fields (by example of the quadPiston/ case) [ commit d21650f ]:
  
  
  

• Improved stability (by example of the RiemannTube/ case) [ issues #7 & #15 ]:

v0.2-alpha	v0.3-alpha

• cylPiston/ case can be run now [ commit 723dec8 ]

Compressible flow simulated by continuity, Navier–Stokes and energy conservation equations.

Completely new solver which has nothing in common with the previous v0.1-alpha version

• Four equations added to the heart of the main solver [ commit dbe7c0a ]:
  1. dt(T) + ∇•T - DT∆T = T - scalar-transport equation
  2. dt(rho) + ∇•(phi*rho) = 0 - continuity equation
  3. Dt(rho*U) = - grad(p) + grad( μ/3*div(U) ) + ∆U - Navier–Stokes equation
  4. Dt(rho*e) = - ∇•(p*U) + ∇•(λgrad(T)) + U•[ μ*∆U + grad(μ/3*∇•U) ] - energy conservation equation

Incompressible flow using potential and scalar-transport equations. Concentration fields.

• Combined potentialFoam & scalarTransportFoam solvers
• Added concentration fields [ commit 6cf9b35 ]
  • alpha_air:
    
  • alpha_exh:
    
  • alpha_gas: