Aerospace & Defense

Delivering on safety and performance is a core requirement when developing products for use in aerospace and defense. Modeling and simulation makes it possible to develop, test, and verify new designs faster than relying on experiments and prototyping alone. It is also useful when direct measurement is impractical or impossible, such as due to harsh conditions or miniature device sizes. To build models that accurately represent the real world, industry leaders turn to multiphysics simulation.

Browse content related to aviation, space exploration, naval equipment, and military technology to see how the COMSOL Multiphysics® software is used in the aerospace and defense industry.

User Presentation
Development of a Spacecraft Neutralizer for Research Missions at FOTEC
User Presentation
Human Thermoregulation and Spatial Temperature for Frostbite Prediction at the U.S. Army Research Institute of Environmental Medicine
Video
GKN Fokker Elmo Discusses the Role of FEA Simulations in Electrifying Aviation
Model
Antenna Crosstalk on an Airplane's Fuselage
Article
NASA Designs Next-Generation Carbon Dioxide Removal Technology for Better Life in Space
Blog Post
Rapid Prototyping for Sonar Systems at Northrop Grumman
Model
Failure Prediction in a Layered Shell
Video
Optimizing Hydrogen Fuel Cells and Electrolyzers with COMSOL Multiphysics®
Video
Northrop Grumman Discusses Circuit Board Thermal Analysis
User Presentation
Predicting Arrhenius Parameters for Gas-Phase Decomposition Using a Nonisothermal Reactor
Video
Keynote: Thermal Modeling of a Compressor for CO2 Removal in the International Space Station
User Presentation
Developing a Lightweight Flight Recorder at Serma Ingénierie
Blog Post
Simulating Thermal Propagation in a Battery Pack
Video
Look Inside the Battery with COMSOL Multiphysics®
White Paper
Modeling the Lithium-Ion Battery
Blog Post
How to Define Load Cycles in Battery Models
Blog Post
Protecting Aerospace Devices via an Ion–Material Interaction Benchmark Model
Model
Postbuckling Analysis of an Aircraft Fuselage
Article
Virtually Optimizing Metasurface Topology with a Genetic Algorithm at the Air Force Institute of Technology
White Paper
Battery Modeling
Model
3D Electrochemical and Thermal Analysis of a Prismatic Lithium Battery
Model
Cooling of a Prismatic Battery
User Presentation
Actuation Force Study of Next-Generation Micro Shutter Array for More Reliable Actuation
White Paper
Modeling and Simulation in Fuel Cell Development
Model
Piezoelectric Tonpilz Transducer with a Prestressed Bolt
Model
Aging Analysis of a Lumped Battery Model
White Paper
Thermal Modeling of Small Satellites
User Presentation
Homogenization of Fiber Composite Material Properties
Blog Post
Stress Minimization: Heuristic Approach for Improving Fatigue Behavior
Model
1D Isothermal Sodium-Ion Battery
Model
Nonlinear Magnetostrictive Transducer
Blog Post
4 Examples of Fuel Cell Modeling in COMSOL Multiphysics®
Model
Tonpilz Transducer Array for Sonar Systems
Article
Engineers Model Mean Flow Augmented Acoustics in Rocket Systems
User Presentation
Virtual Design of a Four-Bed Molecular Sieve for Exploration
Model
Piezoacoustic Transducer
Model
Submarine High-Frequency Asymptotic Scattering
Blog Post
Computing Orbital Heat Loads with COMSOL Multiphysics®
Model
Submarine Target Strength
Model
Anechoic Coating for Submarines
Article
Boeing Simulates Thermal Expansion in Composites for Lightning Protection of Aircraft Structures
Blog Post
Improving Tabbing Design in Cylindrical Batteries
Model
Battery Test Cycle App Using Machine Learning
Model
Copper Current Collector Dissolution
User Presentation
The Effect of Resistance on Rocket Injector Acoustics
Blog Post
Simulating MEMS Accelerometers and Gyroscopes Used in Inertial Measurement Units
Model
Air-Cooled Battery Energy Storage System
Model
Liquid-Cooled Battery Energy Storage System
Model
Aluminum Nitride Lamb Wave Resonator
Blog Post
Analyzing the Liquid Cooling of a Li-Ion Battery Pack
Model
Fuel Cell Stack Cooling
Model
Nonisothermal PEM Fuel Cell
Model
Low-Temperature PEM Fuel Cell with Serpentine Flow Field
Blog Post
Evaluating the Electrode Utilization of a Lithium-Ion Battery Pouch Cell
Model
Solidly Mounted Resonator
Model
Thermal Management of a Battery Pack
Blog Post
Overview of Simulating Antenna Crosstalk on an Airplane
Model
Radiation Effects in a PIN Diode
Model
Ion Range Benchmark
Model
MEMS Pressure Sensor Drift Due to Hygroscopic Swelling
Model
High-Temperature PEM Fuel Cell
Model
Thin-Film BAW Resonator
Model
Viscous Heating in a Fluid Damper

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Product Spotlight

It all starts with COMSOL Multiphysics®, the platform product for creating physics-based models and simulation apps. From there, you can add as many specialized modules and interfacing products as needed — they all connect seamlessly via the platform for a consistent modeling workflow regardless of what you are modeling.

Here are some suggested products to add to COMSOL Multiphysics® for modeling technology and processes related to aerospace and defense:

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Flexible License Options

COMSOL offers a variety of license types to meet the needs of different types of organizations and teams.

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