Publication Date:
2015-03-21
Description:
Tightly integrating sensing, actuation, and computation into composites could enable a new generation of truly smart material systems that can change their appearance and shape autonomously. Applications for such materials include airfoils that change their aerodynamic profile, vehicles with camouflage abilities, bridges that detect and repair damage, or robotic skins and prosthetics with a realistic sense of touch. Although integrating sensors and actuators into composites is becoming increasingly common, the opportunities afforded by embedded computation have only been marginally explored. Here, the key challenge is the gap between the continuous physics of materials and the discrete mathematics of computation. Bridging this gap requires a fundamental understanding of the constituents of such robotic materials and the distributed algorithms and controls that make these structures smart.〈br /〉〈span class="detail_caption"〉Notes: 〈/span〉McEvoy, M A -- Correll, N -- New York, N.Y. -- Science. 2015 Mar 20;347(6228):1261689. doi: 10.1126/science.1261689.〈br /〉〈span class="detail_caption"〉Author address: 〈/span〉Department of Computer Science, University of Colorado at Boulder, Boulder, CO, USA. ; Department of Computer Science, University of Colorado at Boulder, Boulder, CO, USA. ncorrell@colorado.edu.〈br /〉〈span class="detail_caption"〉Record origin:〈/span〉 〈a href="http://www.ncbi.nlm.nih.gov/pubmed/25792332" target="_blank"〉PubMed〈/a〉
Keywords:
Animals
;
*Bioengineering
;
*Biomimetic Materials
;
*Bionics
;
Communication
;
Humans
;
Interdisciplinary Studies
;
*Robotics
;
Signal Processing, Computer-Assisted
Print ISSN:
0036-8075
Electronic ISSN:
1095-9203
Topics:
Biology
,
Chemistry and Pharmacology
,
Computer Science
,
Medicine
,
Natural Sciences in General
,
Physics
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