Altair FlightStream – Aerodynamics & CFD Simulation Software

Altair FlightStream Overview

Altair FlightStream is an advanced CFD (computer-driven flow simulation) platform designed specifically for the aerospace industry. It combines high computational speed with the accuracy required for conceptual design, performance evaluation, and stability analysis of aircraft.

Altair FlightStream Features

Innovative Solution Method: FlightStream is based on an improved, vortex-based panel method. This enables solving external aerodynamic problems significantly faster than traditional grid-based CFD methods.
Unified environment: The program is a universal platform where the user can configure geometry, run calculations and analyze results in a single window.
Scalability: The software effectively handles both simple bodies and complex assemblies of aircraft configurations.

File Information

Year/Release Date : 2026
Version : 2026.1
Developer : Altair
Developer’s website : www.altairhyperworks.com/partner
Bit depth : 64-bit
Interface language : English
Tablet : present

System Requirements

Win 10/11 64-bit