Cadence Numeca OMNIS 5.2

NUMECA International, a part Cadence, is delighted to announce the official release of OMNIS 5.2. This release brings better project and file management, more geometry repair tools, multi-block structured meshing and faster Turbo and Open solvers, to name but a few of the advantages.

New Release - Omnis version 5.2
The newest release of the Cadence Omnis CFD environment brings better project and file management, more geometry repair tools, multi-block structured meshing and faster Turbo and Open solvers, to name but a few of the advantages. Special attention was giving for this update to 3 further improvements that were high on the demand list:

Unsteady sliding-grid simulation of hydraulic turbines
Engineers and designers can now perform unsteady simulations of hydraulic turbines and other turbomachinery applications with incompressible flow thanks to the repetition of meshed blade passages in Omnis Autogrid and the sliding-grid rotor-stator interface in the Omnis Open Pressure-Based Solver.


Vortex rope swirling in the draft tube of the GAMM water turbine model

Detect and display vortex cores
A new post-processing probe identifies and displays the cores of the flow vortices, helping the engineers improve their designs’ aerodynamics.


Visualization of vortex core lines around the DrivAer model

Migrate easily from FINE/Turbo to Omnis
To facilitate the migration from the legacy FINE environment to Omnis, we have implemented the import of the FINE/Turbo project and solution that allows running the simulation with the same settings or directly importing the results in Omnis.


FINE/Turbo solution of the Rotor37 model imported in Omnis Post

And plenty of other improvements have been made. We hope you enjoy this new version!


The Omnis environment is designed to simplify and advance the way engineers use technology. Add the modules you need, when you need them, and easily share them with peers anywhere in the world. Omnis provides automated application workflows, full hexahedral meshing, high-fidelity multiphysics and acoustic simulation and robust design optimization; all powered by the fastest CFD solvers on the market.

OMNIS Turbomachinery CFD Simulation Tutorial


NUMECA is recognized as a worldwide provider of innovative computational fluid dynamics (CFD) software, optimization and heat transfer technologies. NUMECA software is used by designers, naval architects, research engineers and product developers in aerospace, marine, automotive, energy and power generation, allowing them to reach superior product quality and performance at a reduced engineering cost.
Cadence is a pivotal leader in electronic design, building upon more than 30 years of computational software expertise. The company applies its underlying Intelligent System Design strategy to deliver software, hardware and IP that turn design concepts into reality.
Cadence to acquire NUMECA to significantly expand their multi-physics simulation portfolio with the addition of proven CFD technology for the aerospace, automotive, industrial and marine industries.

Product: Cadence Numeca OMNIS
Version: 5.2
Supported Architectures: x64
Website Home Page : www.numeca.com
Languages Supported: english
System Requirements: Windows *
Size: 2.1 Gb