Engineering Codes
Computational Mechanics

Walker-Anderson Model Demonstration
Engineering codes are used to provide system-level simulations based on reduced equation sets such as:
- Potential flow simulations
- Hydraulic transient analysis
- Analytical models
- Total system performance analysis
Southwest Research Institute (SwRI) develops and enhances algorithms for a broad range of applications such as:
- Penetration analysis
- Shaped charge analysis
- Blast pressure loading
- Weapon target interaction
- Hydraulic transient analysis
- Droplet dynamics simulation
Engineering Codes
- HYTTAP family of codes (SwRI)
- POTENT family of codes (SwRI)
- Walker-Anderson model (SwRI)
- ATTAC (SwRI)
- BLASTX
- Schematic showing engine codes

Schematic showing engine codes
- MEVA
- CONWEP
- DISPRE2
- SEPA/SEDA
- BIGGS
- AIRBLAST
- DROPDYN
Engineering Code Applications
- Pipeline transient analysis
- External aerodynamics
- Penetration analysis
- Shaped charge analysis
- Blast pressure loading
- Weapon-target interaction analysis
Related Terminology
computational mechanics • computational • tools • computational simulation • hydrocodes • engineering codes computational fluid dynamics • CFD • numerical simulation • finite volume methods • eulerian methods • lagrangian methods • arbitrary • lagrangian/eulerian methods • ALE methods • fluid flow • material response • deformation • penetration • fracture
