NUMECA HEXPRESS/Hybrid 3.1-2 by vandit



Program HEXPRESSTM / Hybrid hit the market as a response to the need for the European automotive companies in the fast and efficient Meschery ( setkopostroitele ) , with which you can build grids for complex network topologies in extremely tight deadlines . At the moment, this, in our opinion, the only known tool that allows you to build a grid to calculate both the external and internal aerodynamics of such a complex object , such as a car , including the engine compartment and inner beauty , one day , starting directly from the "evil " geometry .


HEXPRESSTM / Hybrid technology offers its meshinga and its original approach to the construction of grids. Preprocessing is divided into two stages, the first - work with geometry in the UI program. The second stage - start meshing from the command line (in the style of operating systems Linux, Unix) using a text configuration file , which specifies parameters meshinga . Parameters meshinga little they are intuitive . The main advantage of combining philosophy GUI and the command- line using the configuration file is the speed and automaticity in rebuilding grids , many times accelerated the process of building new networks for new geometry types , bypassing the often tedious step of the grid settings in the user interface ( you already there is a ready config file and all that you need, just start the process of constructing the grid ) .
Meshing process in HEXPRESSTM / Hybrid fully parallelized , by default it goes on all available cores parallel computer processors .
Unique and innovative technology incorporated into HEXPRESSTM / Hybrid, to automatically build geksadominantnye , conformal mesh (possibly build tetra or hexa fully nets ) for the entire calculation domain or multiple domains , the grid is constructed with a resolution of the wall layer or not , as desired.
A key feature HEXPRESSTM / Hybrid is that he is not picky about cleanliness initial geometry and can build grid geometries with serious flaws , gaps and so on. , Which generally reduces the time an order meshing step when dealing with real , " unclean " geometries .
HEXPRESSTM / Hybrid has a built-in tool to automatically find and plugging holes that allows you to start work with virtually any geometry that you gave , without in depth knowledge or the time to solve the problem in CAD or similar systems .
HEXPRESSTM / Hybrid is the perfect tool for meshing high-dimensional complex topology geometries in the shortest possible time .
Currently HEXPRESSTM / Hybrid has found admirers in virtually all sectors of engineering and industry , including such atypical area as meditsina.pic

Year / Issue Date : 2014
Version: 3.1-2
Developer : Numeca International Inc.
Developer website :

www.numeca.com