Aerospace
The fastest and most memory efficient lattice Boltzmann CFD software, running on all GPUs and CPUs via OpenCL.
A GPU-accelerated lattice Boltzmann CFD application for large-scale 3D fluid-flow simulations.
SU2, Multiphysics Simulation and Design Software
An open-source C++ and Python suite for solving PDE-based multiphysics problems and PDE-constrained aerodynamic design optimization.
An open source flight dynamics & control software library
A flight-dynamics and control library for modeling aircraft in standalone batch simulations or within FlightGear, Unreal Engine, and other environments.
The General Mission Analysis Tool (GMAT) is the world's only enterprise, multi-mission, open source software system for space mission design, optimization, and navigation.
NASA’s open-source mission-design system for trajectory modeling, optimization, navigation, and mission analysis from low Earth orbit to deep space.
FlightGear is an open-source flight simulator.
A free, open-source flight-simulator framework for research, training, engineering, and realistic desktop flight simulation.
OpenVSP allows the user to create a 3D model of an aircraft defined by common engineering parameters.
A NASA-originated parametric aircraft-geometry tool for conceptual aerospace design and engineering analysis.
OpenFOAM is the free, open source CFD software developed primarily by OpenCFD Ltd since 2004.
A free, open-source CFD toolbox for simulating fluid flow, heat transfer, multiphase flow, and related physics using finite-volume methods.
poliastro - Astrodynamics in Python
A pure-Python library for interactive astrodynamics and orbital mechanics with unit-aware calculations and quick visualization.
pykep is a scientific library providing basic tools for astrodynamics research.
ESA’s high-performance C++/Python astrodynamics library for Lambert problems, propagation, low-thrust optimization, and space-environment data.
The Materials Selection List Database provides material and test data on over 32,000 metals and non-metals.
A NASA materials-selection database containing material and test data for more than 32,000 metals and non-metals.
Materials Database
A NASA database of material properties, including reusable composites, ceramic tiles, and composite flexible blankets.