Lucrezia Carnà
DC5: Optimisation of the liquid ammonia and dual-fuel flash boiling injection strategy: a joint experimental and thermodynamic study on single hole injectors
In this project, I will perform an experimental study of the flash-boiling atomisation and mixing of liquid ammonia by systematically varying injection/ambient conditions. Sophisticated measurement techniques, such as high-speed shadowgraphy, event-based velocimetry, laser correlation velocimetry (LCV), polarised Mie scattering with SLIPI and differential infrared thermography (DIT), will be employed for the purpose. The goal of the project is to deliver key knowledge for enabling the use of hydrogen and ammonia as alternative fuels in combustion engines and contribute to the decarbonisation of the transportation sector.
Supervisor Julian Härter & Grazia Lamanna hosted by
1st secondment: industrial hosted by
About me
I pursued my Bachelor’s degree in Aerospace Engineering at Politecnico di Milano between 2018 and 2022. Driven by my new-found passion for fluid mechanics, I continued my studies with a Master degree in Aeronautical Engineering at Politecnico di Milano in 2022 and graduated in 2025.
During my academic training, I specialised in combustion processes and turbomachines employed in aeroengines, with an increasing focus on emission-reduction strategies. For my Master’s thesis project, I worked on a long-term experimental campaign aimed at assessing the performance of a turbine first-stage stator in novel rotating detonation engines. Following a brief work experience in the aeronautical industry, I joined the DT-HATS team, where I aim to grow both as a person and as a researcher.
I am excited to explore and contribute to the development of new sustainable combustion technologies. Through my research, I strive to make a positive impact on people’s lives.