TribologyTalks

PCS Instruments

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SCIENCE

TribologyTalks is your gateway to understanding the intriguing world of tribology. Our podcast demystifies the fundamentals and explores advanced topics in friction, wear, and lubrication, while spotlighting the latest research and industry trends. Join us for insightful conversations with esteemed guests who bring diverse perspectives and expertise in various areas of tribological research and fields.

10/24/2025

Friction Chats with Tom Reddyhoff - Part 2

In this engaging second part of our conversation with Dr. Tom Reddyhoff on TribologyTalks, he dives deeper into his innovative research on compliant contacts and their surprising influence on taste perception. Discover how friction plays a crucial role in mouthfeel and the sensory experience of food and beverages. Tom shares insights from his work with PepsiCo on carbonation and astringency, explaining how tribological principles can enhance product development. We also explore cutting-edge monitoring techniques, including acoustic emission and machine learning, which are revolutionizing our understanding of tribological interactions. Join us as we uncover the fascinating intersection of tribology, food science, and technology in shaping consumer experiences. Tune in for a thought-provoking discussion.

19 min
10/09/2025

Friction Chats with Tom Reddyhoff - Part 1

In this episode of TribologyTalks, CEO Steven Horder sits down with Dr. Tom Reddyhoff, an experimental reader in tribology at Imperial College London. We delve into Tom's journey from mechanical engineering to the specialised field of tribology, exploring how his early experiences and the support from PCS Instruments shaped his research. Tom discusses his groundbreaking work on lubricant additives and laser-textured surfaces, revealing how these innovations can significantly reduce friction in various applications. We also explore the evolving landscape of tribology, particularly the shift towards electric vehicles and the implications for future research. Join us for this enlightening conversation as we uncover the intricacies of friction and its crucial role in engineering advancements.

21 min
09/25/2025

Dr Peter Lee: Building Tribology at Scale, Part 2

In the second half of our conversation with Dr Peter Lee we explore how he built and grew the tribology group at Southwest Research Institute into one of the world’s most dynamic centres for applied research. Peter shares the testing philosophy that guides their work the importance of careful hiring and mentoring and why flexibility and teamwork with clients are central to their success. We also look ahead at the changing landscape of tribology from the rise of rheology and new applications beyond automotive to challenges in EVs hydrogen and emerging fuels. Peter reflects on the role of AI and big data in shaping the future of the field and why tribology will always remain essential across industries.

35 min
09/11/2025

Dr Peter Lee: My Journey into Tribology, Part 1

In this first part of our conversation with Dr Peter Lee, Chief Tribologist at Southwest Research Institute, we explore the unconventional path that led him from working as a motor mechanic to establishing himself as a leading tribologist. Peter shares how a tribology module at Leeds set him on a new course, how his PhD in lubricant degradation shaped his research interests, and how securing a prestigious Royal Academy of Engineering Fellowship broadened his career. He also reflects on the role of mentoring early in his journey, both receiving it and beginning to offer it to others.

34 min
08/14/2025

Dr James Ewen & Filimon Kaliafetis: Digital Twins

In this episode of TribologyTalks, we dive into the fascinating world of digital twins in tribology with experts James Ewen and Filimonas Karyfetis. We explore the concept of digital twins as virtual replicas of physical entities, discussing their various levels of integration—from basic digital models to advanced systems that enable real-time control and analysis. Filimonas shares insights on utilizing sensor data to enhance our understanding of physical systems, while James discusses the potential applications in predicting maintenance needs for machinery. Together, they highlight the balance between accuracy and speed in simulations, envisioning a future where digital twins revolutionize tribological research and applications. Join us for an enlightening conversation that bridges theoretical concepts with practical implications in the field.

37 min
07/24/2025

Dr James Ewen: Molecular Simulations Shaping Tribology - Part 1

In this episode of TribologyTalks, I’m thrilled to kick off Season 2 with our special guest, Dr. James Ewen, a Royal Academy of Engineering Research Fellow at Imperial College London. Join us as we explore the fascinating world of molecular simulations and their crucial role in understanding lubricant behavior at the nanoscale. Dr. Ewen shares insights from his academic journey, including his experiences with Shell and his work on innovative lubricant formulations. We’ll discuss the intersection of fundamental research and real-world applications, particularly in industries like hair care, where tribology plays an unexpected yet vital role. Tune in to discover how advances in computational power and collaborative research are shaping the future of tribology.

29 min
05/29/2025

Dr Rai Notay: Charged Up and Fully Restored

In Part 2, Dr Rai Notay is back to break down the real-world tribology challenges facing electric vehicles, from bearing durability and low-viscosity fluids to the complex impact of stray currents. Then we head into the garage as Rai shares how he rebuilt a classic Mini from the ground up, blending vintage charm with modern engineering. It’s a hands-on story of applied tribology, where lab knowledge meets personal project in the most satisfying way.

31 min
05/15/2025

Dr Rai Notay: From Engines to Industry - Part 1

In this episode, guest host Kieran Nar sits down with Dr Rai Notay from Lubrizol to talk about how a summer internship with a running engine sparked a career in tribology that has spanned everything from laser diagnostics and piston ring testing to motorsport, industrial fluids and even hair care. Rai shares how he transitioned from academia into industry, the unexpected value of working across disciplines, and what it's like being the only engineer in a team of chemists. He also reflects on the evolving nature of the field, why tribology still feels like an emerging science, and why staying curious has been key to every stage of his journey.

45 min

TribologyTalks is your gateway to understanding the intriguing world of tribology. Our podcast demystifies the fundamentals and explores advanced topics in friction, wear, and lubrication, while spotlighting the latest research and industry trends. Join us for insightful conversations with esteemed guests who bring diverse perspectives and expertise in various areas of tribological research and fields.

Creator

PCS Instruments
Years Active

2024 - 2025
Episodes

25
Rating

Clean
Copyright

© Copyright 2024 All rights reserved.
Show Website

TribologyTalks