Can you tell us a little bit about your research and its significance?
"My thesis, titled ‘Design and simulation of airless tyre for aircrafts’, focused on studying the mechanical properties of different lattice structures to investigate the potential wear of airless tyres for aircraft landing gear. I applied simulated vertical loads onto models of a high-pressure pneumatic tyre and two different low-pressure airless tyre designs, then compared the results."
Keren’s research delves into a key question for the future of aviation: whether low-pressure airless tyres could replace traditional pneumatic tyres. The study’s potential to improve aircraft performance, increase tyre durability, and reduce maintenance demands could revolutionise the industry. "The results will demonstrate if airless tyres can be a viable alternative, and if further research confirms their potential, it could lead to major improvements in aircraft efficiency," she explains.
What real-world impact do you hope to achieve with your research?
Keren’s project is driven by the practical goal of enhancing aircraft landing gear through advanced materials. "I hope the study will show that low-pressure airless tyres are a realistic alternative to high-pressure pneumatic tyres in aviation, particularly in landing gear. If successful, they could lead to greater durability, improved performance, and reduced maintenance," she says.
The long-term impact of this work could be substantial, as airlines constantly seek ways to cut costs while maintaining safety and efficiency. Keren’s research contributes to this effort by exploring new technologies that could reduce the environmental impact of aviation through less frequent tyre replacements and more resilient materials.
Where do you see yourself in the future?
"My goal is to apply the knowledge and experience gained from my studies to contribute to the research and development of technologies that improve the efficiency of renewable energy systems," Keren shares. Her passion for sustainable technology is clear, and she hopes to combine her expertise in renewable energy with advancements in mechanical systems to drive positive change in the sector.
With a strong foundation in engineering and renewable energy, Keren envisions herself working in the renewable energy sector at the intersection of sustainability and technological innovation. She’s eager to be part of a future where advancements like airless tyres in aviation could help reduce environmental impact across various industries.
How has the Brian Meredith Net Zero Scholarship helped you on your journey?
"The Brian Meredith Net Zero Scholarship has been crucial in allowing me to pursue my Renewable Energy MSc," Keren says. "The scholarship, along with the guidance and support from Green Future Investments Ltd, provided me with the opportunity to study at Cranfield and gain the skills needed for my future career path."
Keren highlights how the financial support of the scholarship allowed her to focus fully on her studies and research. "Without the scholarship, this opportunity might not have been possible, and I feel incredibly grateful for the resources and support that have come my way."
How has your time at Cranfield shaped your future?
"Cranfield has significantly widened my understanding of the renewable energy sector," Keren reflects. The combination of academic rigour and practical insights, supported by Cranfield’s strong links with industry, has given her a well-rounded education. "It has provided both theoretical knowledge and hands-on experience with sustainable technologies, which will be invaluable as I move into my chosen career."
The practical approach to learning at Cranfield, with its focus on real-world challenges, helped Keren gain a deeper understanding of how engineering solutions can drive sustainability. "Cranfield’s unique environment allowed me to work on projects that have real-world applications, which has boosted my confidence and prepared me for the challenges ahead," she says.
Looking ahead: Shaping the future of renewable energy
Keren’s research underscores the importance of innovation in sustainable technology. Her work on airless tyres for aircraft could revolutionise aviation, while her passion for renewable energy positions her to be a key player in the development of technologies that promote a greener future.
With her experience at Cranfield and the support of the scholarship, Keren is poised to make significant contributions to the renewable energy sector. As she embarks on the next stage of her career, she is determined to help advance technologies that improve efficiency, reduce environmental impact, and support the global transition to a more sustainable future.
Find out more about the Renewable Energy MSc.
