Demisability of Satellite’s Reaction Wheel Assemblies (Funded PhD Position)

This funded PhD position at the University of Auckland's Space Institute focuses on the demisability of satellite reaction wheel assemblies (RWAs), a critical issue in space hardware design. The project is conducted in close partnership with an industrial leader in satellite reaction wheels, offering the candidate unique access to industrial expertise and facilities. The main research aim is to develop solutions ensuring that, during atmospheric re-entry, the heating from high velocity causes complete vaporization of all RWA components, thereby minimizing space debris and environmental impact. The research involves a combination of mathematical modelling, simulation, hardware design, manufacturing, and subsystem testing. Candidates will validate models and evaluate key performance metrics, contributing directly to current hardware design improvements. The project is highly collaborative, requiring periods spent at both the Space Institute in Auckland and the industrial partner's facilities. Applicants must be fluent in English and willing to relocate to Auckland, New Zealand. A relevant undergraduate or master's degree in engineering, physics, or a related field is required, with preference for experience in aerospace engineering, mathematical modelling, hardware design, and testing. The studentship is fully funded, covering university fees and providing a tax-free stipend of $NZD 35,261 per year for three years. To apply, candidates should send their CV and any questions to Professor G. Aglietti or Dr Mattia Longato via the provided email addresses. The application deadline is March 20, 2026. This opportunity offers hands-on research experience, industrial collaboration, and the chance to contribute to innovative solutions in space science and engineering.