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Smart Material Sensors

A special issue of Sensors (ISSN 1424-8220). This special issue belongs to the section "Physical Sensors".

Deadline for manuscript submissions: closed (30 November 2020) | Viewed by 12321

Special Issue Editor


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Guest Editor
Department of Aerospace Engineering and Engineering Mechanics, The University of Texas at Austin, 2617 Wichita Street, C0600, Austin, TX 78712, USA
Interests: active materials; sensors and actuators; smart structures; multifunctional structures; energy harvesting; micro/unmanned aerial vehicles

Special Issue Information

Dear Colleagues,

This Special Issue will highlight the role played by smart materials in the development and enhancement of sensor science and technology. Areas of interest include, but are not limited to, piezoelectric, electrostrictive and magnetostrictive sensors, shaped sensors for spatial filtering, soft material sensors based on electroactive polymers or ionic polymers, bio-compatible sensors, and novel sensors and sensing concepts for biomedical devices, and soft robotics. Please consider submitting your work to this exciting Special Issue.

Assoc. Prof. Dr. Jayant Sirohi
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Sensors is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • smart material sensors
  • shaped sensors
  • modal filtering,
  • piezoelectricity
  • shape memory effect
  • electrostriction
  • magnetostriction
  • adaptive structures

Published Papers (1 paper)

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21 pages, 3998 KiB  
Perspective
Piezoelectric Sensing Techniques in Structural Health Monitoring: A State-of-the-Art Review
by Pengcheng Jiao, King-James I. Egbe, Yiwei Xie, Ali Matin Nazar and Amir H. Alavi
Sensors 2020, 20(13), 3730; https://doi.org/10.3390/s20133730 - 3 Jul 2020
Cited by 93 | Viewed by 10405
Abstract
Recently, there has been a growing interest in deploying smart materials as sensing components of structural health monitoring systems. In this arena, piezoelectric materials offer great promise for researchers to rapidly expand their many potential applications. The main goal of this study is [...] Read more.
Recently, there has been a growing interest in deploying smart materials as sensing components of structural health monitoring systems. In this arena, piezoelectric materials offer great promise for researchers to rapidly expand their many potential applications. The main goal of this study is to review the state-of-the-art piezoelectric-based sensing techniques that are currently used in the structural health monitoring area. These techniques range from piezoelectric electromechanical impedance and ultrasonic Lamb wave methods to a class of cutting-edge self-powered sensing systems. We present the principle of the piezoelectric effect and the underlying mechanisms used by the piezoelectric sensing methods to detect the structural response. Furthermore, the pros and cons of the current methodologies are discussed. In the end, we envision a role of the piezoelectric-based techniques in developing the next-generation self-monitoring and self-powering health monitoring systems. Full article
(This article belongs to the Special Issue Smart Material Sensors)
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