The effective electromechanical properties of three-dimensional piezoelectric fiber networks
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Mechanical Sciences"
DOI: 10.1016/j.ijmecsci.2021.106306
Abstract: Abstract Cellular piezoelectric fiber networks are highly flexible and ultra-sensitive and are promising for functional devices. However, only a few studies on the correlation between their properties and complex microstructures are available. In this paper,… read more here.
Keywords: fiber networks; electromechanical properties; piezoelectric fiber; properties three ... See more keywords
Effects of composite layer thickness and driving conditions on the actuating performance of shear piezoelectric fiber composite
Sign Up to like & getrecommendations! Published in 2020 at "Measurement"
DOI: 10.1016/j.measurement.2020.107500
Abstract: Abstract Shear piezoceramics have attracted increasing attentions owing to their excellent actuating performance. Shear piezoelectric fiber composites combined the advantages of high piezoelectric properties and good flexibility, which expanded the application as actuators. In this… read more here.
Keywords: shear piezoelectric; piezoelectric fiber; layer thickness; fiber composite ... See more keywords
Piezoelectric fiber composites with polydopamine interfacial layer for self-powered wearable biomonitoring
Sign Up to like & getrecommendations! Published in 2021 at "Nano Energy"
DOI: 10.1016/j.nanoen.2021.106321
Abstract: Abstract Doping polymers with ceramic nanofillers is a widely-adopted routine for developing high-performance nanocomposites. However, improving the interaction between the nanofillers and the polymer matrix for an enhanced composite performance remains highly desired in the… read more here.
Keywords: fiber composites; polydopamine interfacial; piezoelectric fiber; composites polydopamine ... See more keywords
Alignment of Multiple Electrospun Piezoelectric Fiber Bundles Across Serrated Gaps at an Incline: A Method to Generate Textile Strain Sensors
Sign Up to like & getrecommendations! Published in 2017 at "Scientific Reports"
DOI: 10.1038/s41598-017-15698-7
Abstract: In this paper, we report a new type of electrospinning collector that allows simultaneous collection and alignment of multiple poly(vinylidene fluoride-trifluoroethylene) piezoelectric fiber bundles with a controlled separation. The key enabling feature is the serrated… read more here.
Keywords: fiber bundles; gap; piezoelectric fiber; electrospun ... See more keywords
Stress fields and effective modulus of piezoelectric fiber composite with arbitrary shaped inclusion under in-plane mechanical and anti-plane electric loadings
Sign Up to like & getrecommendations! Published in 2019 at "Mathematics and Mechanics of Solids"
DOI: 10.1177/1081286519840685
Abstract: The piezoelectric fiber composite, which has been widely used in vibration control of aeronautic and aerospace structures, contains an active layer constructed by piezoceramic fibers embedded in polymer matrix. In this paper, an analytical framework… read more here.
Keywords: piezoelectric fiber; fiber; arbitrary shaped; fiber composite ... See more keywords
Active control of thermal buckling and vibration for a sandwich composite laminated plate with piezoelectric fiber-reinforced composite actuator facesheets
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Sandwich Structures and Materials"
DOI: 10.1177/1099636218783168
Abstract: The present paper is concerned with the active control of thermal buckling and vibration of a sandwich composite laminated plate with piezoelectric fiber-reinforced composite actuator facesheets in a thermal environment. An active temperature feedback control… read more here.
Keywords: piezoelectric fiber; control; thermal buckling; fiber reinforced ... See more keywords