Filtry
Structure–Properties Relationship of Electrospun PVDF fibers
parameters of solutions on poly(vinylidene fluoride) (PVDF) fibers’ morphology, crystallinity, phase composition and dielectric and piezoelectric characteristics. PVDF fibrous layers with nano- and micro-sized fiber diamet...
Nano-materials (production and properties)
- 2020 •
- Jimp •
- Odkaz
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Light-Intensity-Induced Characterization of Elastic Constants and d33 Piezoelectric Coefficient of PLZT Single Fiber Based Transducers
Enhanced functionality of electro-optic devices by implementing piezoelectric micro fibers into their construction is proposed. Lanthanum-modified lead zirconate electro-optic properties and fast response. In this study PLZT fib...
BM - Fyzika pevných látek a magnetismus
- 2013 •
- Jx •
- Odkaz
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Identification of material properties of quasi-unidirectional carbon-epoxy composite using modal analysis
with continuous ultrahighmodulus fibers. The beam is manufactured by forming several fiber bundles together, each wrapped by transverse layer of fibers. The eigen-frequencies of the beam are experimentally assessed using <...
JI - Kompositní materiály
- 2009 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Efficient Modulation and Processing Method for Closed-Loop Fiber Optic Gyroscope with Piezoelectric Modulator
in an interferometric fiber-optic gyroscope (I-FOG) with a piezoelectric modulator. The common an electro-optic modulator, all-fiber architectures with a piezoelectric modulator a less expensive single-mode fi...
Electrical and electronic engineering
- 2019 •
- Jimp •
- Odkaz
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Finite element analysis of the macro fiber composite actuator: macroscopic elastic and piezoelectric properties and active control thereof by means of negative capacitance shunt circuit
The finite element method (FEM) model of a piezoelectric macro fiber composite of macroscopic values of elastic compliance and piezoelectric tensors is computed can be approximated by a plate-like uniform piezoelectric<...
BI - Akustika a kmity
- 2015 •
- Jx •
- Odkaz
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Melt electrowriting of electroactive poly(vinylidene difluoride) fibers
piezo-force microscopy and revealed that the PVDF fibers possess piezoelectricPoly(vinylidene difluoride) (PVDF) has piezoelectric properties suitable. In this study, individual fibers with diameters ranging from ...
Polymer science
- 2019 •
- Jimp •
- Odkaz
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Mechanical properties of carbon fiber composites for applications in space
fiber composites in space. New material structures are specifically designed for use orbiton board of a '2U CubeSat' satellite. Piezoelectric ceramic sensors are used of Carboncomposite-Piezoelectric ceramic system. Evalua...
JV - Kosmické technologie
- 2015 •
- D •
- Odkaz
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
Numerical simulation of mechanical behavior of a Macro Fiber Composite piezoelectric actuator shunted by a negative capacitor
Numerical simulations of the elastic properties of Macro Fiber Composite (MFC) actuator shunted by an electric circuit with a negative capacitance are presented. In this study, it is shown that the MFC can be controlled by the circuit with a...
BI - Akustika a kmity
- 2011 •
- D •
- Odkaz
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
Application of piezoelectric macro-fiber-composite actuators for the suppression of noise transmission through curved glass plates
An investigation on the application of the piezoelectric Macro-Fiber-Composite (MFC) actuators for the suppression of the noise transmission through the curved glass plates is presented. The effect of the glass plate geometry, and t...
BI - Akustika a kmity
- 2011 •
- D •
- Odkaz
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
The influence of reinforced fibers on cutting forces during drilling FRC
The paper describles the measuring and evaluating of torque and cutting force components (in axial and tangencial directions) with four components piezoelectric dynamometer KISTLER 9272, when drilling a glass fiber reinforced plasti...
JQ - Strojní zařízení a nástroje
- 2005 •
- D
Rok uplatnění
D - Stať ve sborníku
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