Flux captures the complexity of electromagnetic and thermal phenomena to predict the behavior of future products with precision.

Flux is the leading software for electromagnetic and thermal simulations. For more than 30 years, Flux simulation software has been used worldwide in leading industries and university labs. It has become a reference for the high accuracy it delivers.
With its continuously improving technology, Flux is a versatile, efficient and user-friendly tool that will help to generate optimized and high-performance products, in less time and with fewer prototypes. Together with a highly qualified support network and a strong community of users, Altair and its Flux team provide recognized expertise in electrical engineering.

In a greener and more electric world, engineers can rely on Flux to assist in designing energy efficient devices, bringing more innovation and value to your customers.
Flux, using breakthrough technologies, is the right tool for the analysis, design and optimization of modern applications. Featuring embedded multi-parametric analysis capabilities, its open interface deals with different simulation domains and is well suited for multiphysics couplings.

Flow Simulator is an integrated flow, heat transfer, and combustion design software that enables mixed fidelity simulations to optimize machine and systems design.

This fluid system design tool provides interdisciplinary modeling and optimization capabilities within a single platform for machine design with respect to fluid dynamics/thermal/combustion within a 3D design environment. This tool allows users to import actual hardware and utilization of 3D CAD point-cloud to automatically create the computational model overlaid on the machine hardware. An extended library of preconfigured elements/components is available to model/simulate a wide-range of physical phenomena including compressible/incompressible fluid flow, buoyancy-driven flow, rotating cavity system flow, conduction/convection/radiation heat transfer, combustion equilibrium-chemistry & species transport. Eight combinations of analysis modes (steady state, quasi steady state, and transient analysis for fluid dynamics, thermal, and combustions) are available to predict system/subsystem run conditions during a cycle/mission simulation (flight mission, power ramp up, shut down.etc). Control system components (proportional integral derivative (PID) controllers, feedforward, and mission) can be integrated with computational model system/subsystem to optimize the simulated-machine operation during cycle/mission analysis.

Altair Embed™ software is a proven tool for developing embedded systems, by automatically generating code from block diagram models and transferring to popular controller hardware. Once you have a working simulation based on a system diagram, automatically generate the associated code for your hardware controller. You can also readily test your design using Hardware-in-the-Loop (HIL).

From Diagram to Code, Simply
Avoid the tedium (and possible errors) associated with manually writing code for your embedded systems. Instead, automatically generate code directly from your system diagram.

Highly-Efficient Code
The auto-generated code runs rapidly and produces high-quality results – no need to hand-code in order to speed up the execution of your code.

EDEM is the market-leading software for bulk material simulation. Powered by state-of-the-art Discrete Element Modeling (DEM) technology, EDEM quickly and accurately simulates and analyzes the behavior of bulk materials such as coal, mined ores, soil, tablet, and powders.

EDEM simulation provides engineers with crucial insight into how bulk materials will interact with their equipment during a range of operation and process conditions.
THE EDEM ADVANTAGE
EDEM Overview Model Complex
SIMULATE ANY MATERIAL
Comprehensive range of validated physics models available: simulate any material type and shape: large lumps, dry, fine, sticky, cohesive, flexible
EDEM Overview Easy Workflow
EASY WORKFLOW
Intuitive user interface for quick simulation set-up and advanced visualization and analysis
EDEM Overview Solver Speed
HIGH PERFORMANCE
Fast and scalable compute performance across CPU, GPU and multi-GPU solvers – simulate large and complex particle systems

Altair Compose software is an environment for doing calculations, manipulating and visualizing data (including from CAE simulations or test results), programming and debugging scripts useful for repeated computations and process automation. Altair Compose allows users to perform a wide variety of math & linear algebra (including matrix analysis and differential equations), filter signals, fit polynomials through data, approximate or check results from commercial simulation software, perform optimization.

Other products in Altair's Model-Based Development offering include Altair Activate™ and Altair Embed™.

Why Altair Compose?
Better Engineering Decisions
Perform useful engineering calculations based on first principles, either one-time or repeatedly (when archivable as reusable scripts). Pre- or post-process data. Plot results. Make informed decisions.

Affordably All-in-One
All capabilities are available in a single, multi-functional tool with a user-friendly Integrated Development Environment (IDE). No additional toolboxes required.

Unparalleled breadth of CFD simulation solutions. Altair CFD offers a comprehensive set of tools to solve fluid mechanics problems. Whether you are looking to perform thermal analysis of buildings, predict aerodynamics of vehicles, optimize gearbox oiling, reduce cooling fan noise, or develop innovative medical devices, Altair CFD can help.

Several methods are available, including
A general-purpose Navier-Stokes (NS) solver for thermal and general-purpose applications
A smoothed-particle hydrodynamics (SPH) solver best suited for simulating free surface oiling, sloshing and mixing
A Lattice Boltzmann Method (LBM) solver for aerodynamics and aero-acoustics
These solutions are all available within a single license, enabling companies to address a wide range of applications while minimizing software expense.

Why Altair CFD?
A Solution to Each Problem
Altair CFD simulation includes all the major CFD technologies, enabling engineers to solve all fluids problems regardless of their industry or application.