Self-Healing Materials Systems: Overview of Major Approaches and Recent Developed Technologies

The development of self-healing materials is now being considered for real engineering applications. Over the past few decades, there has been a huge interest in materials that can self-heal, as this property can increase materials lifetime, reduce replacement costs, and improve product safety. Sel...

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Bibliographic Details
Main Authors: B. Aïssa, D. Therriault, E. Haddad, W. Jamroz
Format: Article
Language:English
Published: Wiley 2012-01-01
Series:Advances in Materials Science and Engineering
Online Access:http://dx.doi.org/10.1155/2012/854203
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Summary:The development of self-healing materials is now being considered for real engineering applications. Over the past few decades, there has been a huge interest in materials that can self-heal, as this property can increase materials lifetime, reduce replacement costs, and improve product safety. Self-healing systems can be made from a variety of polymers and metallic materials. This paper reviews the main technologies currently being developed, particularly on the thermosetting composite polymeric systems. An overview of various self-healing concepts over the past decade is then presented. Finally, a perspective on future self-healing approaches using this biomimetic technique is offered. The intention is to stimulate debate and reinforce the importance of a multidisciplinary approach in this exciting field.
ISSN:1687-8434
1687-8442