4D Biocomposite Metamaterials: Predicting Performance and Shape Evolution over Time

This PhD project focuses on the development and performance prediction of 4D biocomposite metamaterials, which are designed to change shape and properties over time through controlled degradation. Utilizing 4D printing, these biocomposite materials can be manufactured to exhibit specific shapemorphing and mechanical behaviors in response to external stimuli, making them highly suitable for applications in biomedical implants, soft robotics, and environmentally adaptive structures. However, as these materials degrade over time, understanding and predicting their evolving performance;becomes essential.

This project aims to create a predictive framework for the mechanical and structural performance of 4D-printed biocomposite metamaterials, incorporating factors such as degradation rates, environmental conditions, and programmed shape transitions.

The research will involve;experimental and computational methods to model and validate the material's dynamic behavior, providing a foundation for designing sustainable, highperformance materials that can adapt and respond to their surroundings while accounting for their eventual breakdown. This work has potential implications in fields where temporary, adaptive materials are required, such as bioengineering and environmental sustainability.;