Modeling & Simulations
Defense Systems
Simulations has been involved with a series of U.S. DoD programs since 2003.
As a design, analysis, and materials development firm, our specialty is conceptualization, prototyping, and out-of-the-box innovation.
We perform non-linear implicit and explicit simulations daily using finite element analysis, computational fluid dynamics, 3D parametric automated modeling.
Our core expertise is from our decades of simulating and modeling:
- Propulsion systems
- Hypersonic projectiles
- Interior ballistic response of integrated gun-launched guide projectiles
- Rocket and missile structures
- Electromagnetic railguns and components
- In-flight aerodynamics and trajectories
- Lightweight composite sabots
- Aeroshell structures
- Marine transport systems
- Medical devices
Our team and technologists have engineered, designed, and fabricated military defense components for:
- The DoD
- Army
- Navy
- Office of Naval Research
- Strategic Capabilities Office
- Medical devices
- Military rotary and fixed-wing aircraft
- Automotive components
- Commercial off-the-shelf products
- Customized diagnostics
- Specialized tooling and molds
- Composite materials.
Manufacturing tool design capabilities:
- ANSYS LS-DYNA©. Explicit, time domain, fracture, incompressible and compressible fluids, impact, severe loading
- ANSYS Mechanical©. Implicit Solutions
- ANSYS Fluent©. CFD, Aerodynamic, Aerothermal
- CARES©. Ceramic Statistical Fracture Mechanics
- NASGROW®. Statistical Fracture Mechanics
- FRANC3D©. 3D Crack growth, fracture mechanics
- AwSIM©. 3D Composite Stiffness and Strength Prediction Tool (In-house developed code)
- FATE©. FEA Pre- and Post- Processor code for In-Bore Ballistic Structural simulation (In-house developed code)
- REAL©. 3D Pre-Processor Composite Layup and Fiber Alignment code aligning element coordinate systems
- SolidWorks Simulations©. FEA, Linear and nonlinear
- PRODAS™. Aeroballistic Design and Trajectory Modeling
- Mach 6+ Computational Fluid Dynamics Modeling
- Micro and Meso Composites Characterization using Representative Volume Elements (RVE)
- Ceramics Statistical Characterization Modeling
- SolidWorks© Suite of 3D Modeling and Design Tools
- SolidWorks© CAM/CAMWorks©. Computer Aided Manufacturing (CAM)
- ANSI, ISO, ASTM, MIL, NASA, DOD, FDA, etc.
Let’s Get In Touch
Feel free to leave us a message with inquiries, questions or comments.