Fred Witham, Aegis Professor of Energy Conversion and Storage

Fred is the Aegis Professor of Energy Conversion and Storage and Chief of Innovation and Technology Incubation at Rolls-Royce.

In his role as Chief of Innovation and Technology Incubation at Rolls-Royce, Fred explores future technologies that the company has not yet ventured into. He also leads efforts to foster a culture of innovation within the organization and drive new methodologies for creative problem-solving. 

A combustion expert by training, Fred has spearheaded the design and research of several aerospace projects, including the HVX Hypersonic Vehicle Experiment. His main areas of interest include design research—the science of making informed and effective design choices—and the development of technologies aimed at a more sustainable future. One of his current priorities is investigating the use of cryogenic fuels, such as liquid hydrogen, to achieve true net-zero emissions in aviation. 

Fred holds an undergraduate degree in Natural Sciences from Cambridge University, followed by a PhD in Earth Sciences from the University of Bristol, where he later worked as a Research Associate in volcanology. During his academic career, he honed his expertise in fluid mechanics, gas chemistry, and both experimental and numerical analysis, which paved the way for his transition to the industrial engineering sector. His academic work is co-sponsored by the Schools of Civil, Aerospace, and Design Engineering, and Earth Science. Fred is passionate about helping those with STEM backgrounds navigate cross-disciplinary careers that are both rewarding and impactful. 

In his role as the Aegis Professor of Energy Conversion and Storage, Fred advises the faculty on emerging trends and innovations in the energy sector, helping to ensure that the research and teaching remain cutting-edge and relevant. He also plays a key role in enhancing the impact of the faculty’s work through strategic dissemination.