NUMECA FINE Open 8.1 x64

The FINE ™ / Open program is a calculated CAE general purpose software package for solving CFD problems of hydrodynamics, gas dynamics, aerodynamics (numerical simulation of complex internal and external flows).


The structure of the complex FINE ™ / Open:
HEXPRESS: automatic grid generator for constructing hexahedral meshes;
HEXPRESS / Hybrid: the newest advanced generator of hexadominant grids;
HEXSTREAM: 3D solver of Reynolds equations;
CFView: a tool for visualizing and analyzing solution results;
OpenLabs: a module for adding your own models;
FINE GUI: interactive graphical user interface.
The main advantages of FINE ™ / Open:
automatic construction of high-quality structured and unstructured grids;
a wide range of physical and turbulence models;
fast convergence of the solution due to the original multigrid scheme;
the use of technology adaptation (grinding / enlargement) grids in the decision process;
high quality results through the use of robust discretization schemes of high accuracy;
quick and easy solution visualization.
HEXPRESS ™ is a unique innovative grid generator that automatically creates high-quality hexahedral grids for complex geometric objects: aircraft fuselage, suspension elements, landing gear, internal and external geometry of aircraft engines, internal channels of turbine blades, air inlets, etc. This tool reduces preparation time of the task for the calculation and simplifies the work of the engineer due to the automatic construction of high-quality hexahedral nets with the explicit resolution of viscous ansloya.
Main advantages:
the ability to directly import CAD geometries;
eliminates the need to build a grid on the surface, allowing you to automatically complete the grid from volume to surface;
wizard function: simple and quick grid building;
automatic grid thickening based on user settings, or by specifying a thickening area;
batch mode;
powerful optimization algorithm, smoothing grids.
OpenLabs is a powerful module that extends the standard features of FINE ™ / Open. OpenLabs allows you to add new physical models and modify existing ones as desired by the user. It does not require programming skills, which saves time.
With OpenLabs, you can:
modify or add permanents to the model
add transport equations (convection, diffusion, sources)
make changes to the original solution, boundary conditions
insert source term into transport equations
change the diffusion coefficients in the transport equations; solve conservative or non-conservative, user-defined transport equations.
Areas of use:
PC FINE ™ / Open is used to solve a wide range of practical problems of numerical simulation of fluid dynamics in the fields of aircraft manufacturing, space, turbo-machine engineering, medicine, automotive, civil engineering, etc.

Year / Release Date: 2018