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Lecture
Are you an EPFL student looking for a semester project?
Work with us on data science and visualisation projects, and deploy your project as an app on top of Graph Search.
This lecture provides a recap on hyperelasticity, focusing on the stress-stretch relationship in the Principal Axes coordinate system. It discusses the unique definition of Cauchy stress in terms of energy density, the challenges with incompressible materials, and solving boundary value problems. The application of hyperelasticity in designing a sports shoe is also explored, emphasizing the customization of stiffness based on individual weight.