Journal ArticleDOI
Integrated Sensors in Advanced Composites: A Critical Review
TLDR
In this paper, structural health monitoring (SHM) applications for strain/temperature measurements in advanced matrices have attracted considerable attention in structural health sensing applications, including piezoelectric, piezoresistive, and optical fiber sensors.Abstract:
Piezoelectric, piezoresistive, and optical fiber sensors have attracted considerable attention in structural health monitoring (SHM) applications for strain/temperature measurements in advanced mat...read more
Citations
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Journal Article
Novel Polymer Ferroelectric Behavior via Crystal Isomorphism and Nanoconfinement Effect
TL;DR: In this article, the basic physics of poly(vinylidene fluoride- co-trifluoroethylene) [P(VDF-TrFE)]-based terpolymers, electron-beam (e-beam) irradiated P (VDF)-TrFE) copolymers, and PVDF graft copolymer were investigated.
Journal Article
Textile-Based Weft Knitted Strain Sensors: Effect of Fabric Parameters on Sensor Properties
TL;DR: In this article, a new textile-based strain sensor design was presented and the effect of the base fabric parameters on its sensing properties was analyzed, showing that there is a strong relationship between these parameters and sensor properties.
Journal ArticleDOI
Additively manufactured metallic biomaterials
Luis Mah,Ulrich Streeck +1 more
TL;DR: In this article , the latest advances in different aspects of the design and manufacturing of additively manufactured metallic biomaterials are highlighted, and the tools and approaches undertaken for the design of porous scaffolds with engineered internal architecture including, topology optimization techniques, as well as unit cell patterns based on lattice networks, and triply periodic minimal surface.
Journal ArticleDOI
High speed 3D material-jetting additive manufacturing of viscous graphene-based ink with high electrical conductivity
Elahe Jabari,Elahe Jabari,Farzad Liravi,Elham Davoodi,Elham Davoodi,Liwei Lin,Ehsan Toyserkani +6 more
TL;DR: In this article, the deployment and characterization of a piezoelectric-pneumatic material-jetting (PPMJ) additive manufacturing process to print graphene-based nanocomposites with 3D structures is addressed.
Journal ArticleDOI
High voltage coefficient piezoelectric materials and their applications
Thomas E. Hooper,James Roscow,Andrew Mathieson,Hamideh Khanbareh,Anton Goetzee-Barral,Andrew J. Bell +5 more
TL;DR: In this paper, the authors highlight the importance of this parameter and provide insight into the mechanisms that drive a high piezoelectric voltage coefficient in single crystal, polycrystalline, and composite form.
References
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Journal ArticleDOI
Perspective on the Development of Lead-free Piezoceramics
TL;DR: In this paper, general guidelines for the development of lead-free piezoelectric ceramics are presented, ranging from atom to phase diagram, and the current development stage in lead free piezoceramics is then critically assessed.
Journal ArticleDOI
An introduction to structural health monitoring
Charles R. Farrar,Keith Worden +1 more
TL;DR: Technical challenges that must be addressed if SHM is to gain wider application are discussed in a general manner and the historical overview and summarizing the SPR paradigm are provided.
Journal ArticleDOI
A Dielectric Polymer with High Electric Energy Density and Fast Discharge Speed
TL;DR: It is demonstrated that a very high energy density with fast discharge speed and low loss can be obtained in defect-modified poly(vinylidene fluoride) polymers by combining nonpolar and polar molecular structural changes of the polymer with the proper dielectric constants.
Journal ArticleDOI
Ferroelectric, dielectric and piezoelectric properties of ferroelectric thin films and ceramics
TL;DR: Ferroelectric, dielectric, and piezoelectric properties of ferroelectric thin films and ceramics are reviewed with the aim of providing an insight into different processes which may affect the behaviour of Ferroelectric devices.
Journal ArticleDOI
A summary review of wireless sensors and sensor networks for structural health monitoring
Jerome P. Lynch,Kenneth J. Loh +1 more
TL;DR: This paper is intended to serve as a summary review of the collective experience the structural engineering community has gained from the use of wireless sensors and sensor networks for monitoring structural performance and health.