Structures with Reconfigurable Circulatory Systems
Abstract
In order to provide structures with new and better characteristics, researchers often look to biological systems for inspiration. One trait that many biological system have that conventional structures do not is a circulatory system, which can be used for many purposes, one of which is the transport of structural material. This project explored the possibility of enabling structures with reconfigurable transport networks by creating materials that can change from solid (load bearing state) to liquid (transport state) upon stimulus from a controlled trigger. In addition, the benefits of transporting structural material were explored analytically, for the purpose of changing the structure's static, dynamic, and shape characteristics. Results from this study indicate that it is feasible to create such state-changing materials with photonic and electrical triggers. in addition, a great deal of structural control can be achieved with such materials and transport mechanisms.
Document Details
- Document Type
- Technical Report
- Publication Date
- May 16, 2008
- Accession Number
- ADA483091
Entities
People
- Christopher Bielawski
- Eric J. Beckman
- Lisa M. Weiland
- Sung K. Cho
- William W. Clark
Organizations
- University of Pittsburgh