Expert Lecture Spotlight | Prof. Michael Wisnom
The Challenges of Determining the Strength of Composites
Why do reported composite strengths vary so widely—even for the same material system?
Prof. Wisnom explores the many reasons behind this long-standing challenge, including:
Varying definitions of “strength”
Material variability
Limitations in test methods
Subtle differences in how tests are conducted
Beyond these known factors, he highlights less obvious but equally critical influences—particularly in unidirectional composites and laminates—that are often overlooked in practice and analysis.
This lecture makes a compelling case for the need to synthesize decades of research to:
Reach consensus on best practices in testing,
Improve comparability of strength data,
And identify priorities for future research.
An essential discussion for those advancing the mechanics, testing, and design of composite materials.
Now streaming on cdmHUB’s YouTube channel as part of the Global Composites Expert Webinar Series.
