Propulsion System Testing

Overview

The Propulsion System Testing project focuses on developing and validating small-scale rocket engines for student launch vehicle competitions. Our team designs, builds, and tests solid and hybrid propulsion systems in a controlled environment.

Objectives

• Design and fabricate test-stand infrastructure for thrust measurement
• Develop data acquisition systems for real-time performance monitoring
• Analyze fuel efficiency and combustion characteristics
• Validate propulsion models through experimental testing

Current Progress

We’ve successfully completed static fire tests of three prototype engines, achieving thrust levels of 500-800 Newtons. Our test stand infrastructure includes load cells, pressure transducers, and high-speed data logging capabilities.

Team Structure

• Project Lead: David Martinez
• Propulsion Engineers: 4 members
• Data Analysis Team: 2 members
• Safety Officer: 1 member

Technologies Used

• Thrust measurement systems
• LabVIEW for data acquisition
• MATLAB for performance analysis
• SolidWorks for mechanical design
• Static fire testing infrastructure

Safety Protocols

All testing follows strict safety protocols including remote ignition systems, blast shields, and emergency shutdown procedures. Team members undergo comprehensive safety training before participating in test operations.

Future Goals

• Develop throttleable hybrid engine design
• Increase thrust-to-weight ratio
• Compete in national rocketry competition
• Publish research findings on novel fuel formulations

Collaboration

We collaborate with the university’s aerospace engineering department and maintain partnerships with industry sponsors for materials and technical expertise.