Veytec Propulsion Systems
Liquid rocket engine design and analysis, from first principles.
Get in touchCapabilities
Performance analysis
Specific impulse, characteristic velocity, thrust coefficient, and thrust from first-principles thermodynamics.
Chamber & injector design
Combustion chamber and injector concept development.
Nozzle design
Nozzle design and expansion studies.
Cooling
Regenerative and film cooling concepts.
Thermal analysis
Heat transfer and thermal environment estimates.
Materials & margins
Materials selection and pressure margin assessment.
Propellants
Our first development engine is being designed around a simple, approachable propellant pair.
Oxidizer
Gaseous oxygen (GOx)
A simple, gas-fed oxidizer well suited to small development engines.
Fuel
Denatured alcohol
An ethanol-based fuel that is storable, readily available, and clean-burning, with a long heritage in early rocketry.
About
Veytec Propulsion Systems is a single-member North Carolina LLC focused on early-stage liquid rocket engine design and analysis. We work carefully, from the fundamentals up.