# Dr James Ewen & Filimon Kaliafetis: Digital Twins

Page: https://stenobird.com/podcast/tribologytalks-7095315/dr-james-ewen-filimon-kaliafetis-digital-twins
Text version: https://stenobird.com/podcast/tribologytalks-7095315/dr-james-ewen-filimon-kaliafetis-digital-twins.md
Podcast: [TribologyTalks](https://stenobird.com/podcast/tribologytalks-7095315)
Published: 2025-08-14T04:00:00+00:00
Episode link: https://api-eu1.hubspot.com/podcasts/v1/audio/file.mp3?portalId=27102173&podcastEpisodeId=266838058226&podcastShowId=255129487586&podcastEpisodeFileId=266825027790&podcastEpisodeCrmObjectId=741655456967&podcastEpisodeFileCrmObjectId=741649060046
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Duration seconds: 2228

## Resource

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.

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## Transcript

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