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2025AerospaceSystemsPropulsionTrajectory

Small-Lift Launch Vehicle Design

This launch vehicle was the culmination of several iterative design projects for AE 498: Space Launch Vehicle Systems. Through my work, I developed a two-stage small-lift launch vehicle for 1000 kg LEO payload with RP-1/Keralox propulsion. This page highlights the systems-level analysis and trajectory optimization that I conducted.

Small-Lift Launch Vehicle Design cover
Design of Rockets and Space Launch Vehicles textbook cover

All constraints and considerations came from the Don Edberg book.

Trajectory Optimization Calculations

Trajectory optimization calculations

load calculations

Load calculations

I conducted systems-level analysis for vehicle sizing, propellant requirements, flight loads, structural stress, and trajectory optimization, and the project provided end-to-end experience in launch vehicle design—from propellant choice and stage sizing to trajectory and structural margins—reflecting my interest in complex, multi-domain engineering systems.