Our people

We are an enthusiastic team with a broad skill set. Our researchers have backgrounds from all over the world, and have a strong focus on supporting each other and working together.

Michael Gschwendtner
Michael Gschwendtner

Expertise in thermodynamics, heat transfer, fluid-mechanics, design and development of Stirling engines and refrigerators.

View academic profile

View LinkedIn profile

Danielle Yang
Danielle Yang

Expertise in thermodynamic and electro-mechanical modelling for Stirling applications. Interests include sustainable technologies, academic mentorship, engineering education methods, and the relationships between physical activity, quality of life, and mental health.

View LinkedIn profile

Zindh Waleed
Zindh Waleed

Expertise in carbon capture using microwave swing adsorption and heat-actuated Stirling refrigeration for renewable applications. Interests include chemical process engineering, solving climate change problems, exploring the world, and meeting new people.

View LinkedIn profile

Holly Butson
Holly Butson

Expertise in thermodynamics, Stirling and cryocooler technologies. Interests include thermoacoustic technology, working principles of engines, sustainable initiatives, and lecturing and teaching.

View LinkedIn profile

Emily Hunter
Emily Hunter

Lead Engineer for Cryogenics and Docking at OpenStar Technologies. Expertise in pressure equipment, vacuum technologies, and complex system delivery. Interests include cryogenic fluid dynamics and heat transfer, power generation and fusion engineering.

View LinkedIn profile

Francois Frederick Du Plessis
Francois Frederick Du Plessis

Expertise in thermodynamics, electronics, and mechatronic control systems for advanced Stirling-cycle and cryogenic applications. Passionate about fusion energy development, superconducting systems, and building engineering solutions that push the boundaries of temperature-critical technologies.

View LinkedIn profile

Logan Biddle
Logan Biddle

Expertise in thermodynamics and multi-phase heat transfer systems. Interests include sustainable engineering, cryogenic heat transfer, engineering design, and foundational thermodynamics principles.

View LinkedIn profile

Andre Paynter
Andre Paynter

Expertise in AI for manufacturing, mechanical engineering, and thermodynamics. Interest in aerospace and emerging technologies.

View LinkedIn profile

Affiliated members and alumni

  • Martin Neumaier (Professor)
    Expertise in Design and Manufacturing
  • Marius Herr (Director of TesTneT GmbH)
    Expertise in Hydrogen
  • Samuel Langdon-Arms

Our current themes

Find out what the team is working on at the moment and what research networks we are collaborating with.

Our research