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Strain Sensing

Sensitivity Modeling of a Strain-Sensing Antenna

Sensitivity Modeling of a Strain-Sensing Antenna

... as strain sensor, and an electromagnetics model is built through applying ...and strain simulation, we can conclude as ...better sensing sensitivity is. The sensing sensitivity in longitudinal ...

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Thin Film Shape Sensing: The Development of an Integrated Flexible Thin Film Temperature-Compensated Strain Sensing Array

Thin Film Shape Sensing: The Development of an Integrated Flexible Thin Film Temperature-Compensated Strain Sensing Array

... to sensing as well as the general sensor design are identical for the strain gauges and the resistance temperature detectors ...different strain and temperature responses. To achieve accurate ...

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Structure Damage Identification via Fiber Grating Strain Sensing Array Detecting  and Wavelet Analysis

Structure Damage Identification via Fiber Grating Strain Sensing Array Detecting and Wavelet Analysis

... In this paper, the fiber Bragg grating strain sensing array is adopted to meas- ure vibration of simple supported beam. The wavelet package analysis is used to acquire vibrating data of simple supported ...

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Fiber Bragg Grating Strain Sensing Detecting Multi Crack Damages under Vibrating Status

Fiber Bragg Grating Strain Sensing Detecting Multi Crack Damages under Vibrating Status

... grating strain sensing array has been ...grating strain sensing array can detect multi-crack damage of simple supported beam under vibrating ...

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Comparative Study of Microstrip Rectangular Patch Antenna on different substrates for Strain Sensing Applications

Comparative Study of Microstrip Rectangular Patch Antenna on different substrates for Strain Sensing Applications

... for strain sensing is ...for strain measurement for three different ...under strain, resulting in shift of its resonant ...applied strain along the length direction of ...

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Designing and initial testing of a tyre strain sensing system to estimate slip in robotic platforms

Designing and initial testing of a tyre strain sensing system to estimate slip in robotic platforms

... tyre strain sensing system for the slip es- timation in a small, non-pressurised ...modern sensing technique, which utilizes sen- sors mounted inside tyres, to directly monitor the tyre- ground ...

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Multifunctional Materials of Polyurethane/Buckypaper for Structural Vibration Damping and Strain Sensing

Multifunctional Materials of Polyurethane/Buckypaper for Structural Vibration Damping and Strain Sensing

... and strain sensing ...while strain sensing property materials provide further inspection and evaluation of the problems caused through these ...

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Nanoscale resolution interrogation scheme for simultaneous static and dynamic fiber Bragg grating strain sensing

Nanoscale resolution interrogation scheme for simultaneous static and dynamic fiber Bragg grating strain sensing

... One criticism of this system is its inability to demodulate absolute wavelengths. The phase-unwrapping method only allows for relative strains to be monitored while the system is running, thus an extra interrogation ...

7

Characterization of Multifunctional Carbon Nanotube Yarns: In-situ Strain Sensing and Composite Reinforcement.

Characterization of Multifunctional Carbon Nanotube Yarns: In-situ Strain Sensing and Composite Reinforcement.

... shape sensing for real-time structural health monitoring using discreet strain gages mounted on the surface of a ...discreet strain values dispersed equally along the beams ...

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Photonic Bandgap Fibers For Transverse Strain Sensing

Photonic Bandgap Fibers For Transverse Strain Sensing

... At the age of seventeen Patrick moved to North Carolina, where in 1996 he received his Bachelors of Science in Mechanical Engineering from North Carolina State University. In 1999, Patrick received a Masters of Science ...

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A preliminary evaluation of static tests to detect slip using tyre strain sensing system in robotic platforms

A preliminary evaluation of static tests to detect slip using tyre strain sensing system in robotic platforms

... the strain at a specific vertical load and a specific ...the strain readings to oscillate between a saturated limit, while applying the horizontal load, and a steady state limit, after removing the ...

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Study on Strain Gradient Sensing and Flexoelectric Micro/nano Structures.

Study on Strain Gradient Sensing and Flexoelectric Micro/nano Structures.

... material strain are functionally related and one can usually be inferred from the knowledge of the ...material strain has traditionally been measured to indicate the amount of structure deformation or ...

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Embedded Aligned Carbon Nanotube Sheets for Strain and Damage sensing in Composite Structures.

Embedded Aligned Carbon Nanotube Sheets for Strain and Damage sensing in Composite Structures.

... In order to create reliable electrical connections between the CNT sheets distributed inside the composite panel and the wires that were later connected to three multimeters during testing, 3.5 cm long copper foil ...

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Piezo resistive characteristics of graphene based cement materials

Piezo resistive characteristics of graphene based cement materials

... the sensing behavior of cementitious composite and compared it with that for normal cementitious ...similar strain. The electrical resistance sensitivity to strain is nearly undetectable for GNP ...

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Strain and Damage Sensing Property of Self-compacting Concrete Reinforced with Carbon Fibers

Strain and Damage Sensing Property of Self-compacting Concrete Reinforced with Carbon Fibers

... 2. 1. Materials Concrete mix for all the samples was prepared using 43 Grade OPC cement and potable water with fixed water/cement ratio (w/c) of 0.38. A surfactant namely dedocyl benzenesulphonic acid sodium salt (SDBS) ...

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Determination of strain deformation statein the meduiim of the initial strain condition

Determination of strain deformation statein the meduiim of the initial strain condition

... Estimation of side pressure influencing casings in complicated rheological condition in big depths forms the basis of efficie reliable consolidation of the well walls and preparing of pipelines. It is known that before ...

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An enhanced inverse finite element method for displacement and stress monitoring of multilayered composite and sandwich structures

An enhanced inverse finite element method for displacement and stress monitoring of multilayered composite and sandwich structures

... situ strain data in the Φ ( ) u functional, the deflections can be accurately reconstructed based on the match between analytical transverse-shear strain measures and their experimental values, even if ...

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Clostridioides difficile LuxS mediates inter bacterial interactions within biofilms

Clostridioides difficile LuxS mediates inter bacterial interactions within biofilms

... We thank Gianfranco Donelli, and Claudia Vuotto, Microbial Biofilm Laboratory, IRCCS Fondazione Santa Lucia, Italy for providing the Bacteroides fragilis isolate and Prof Paul Williams, University of Nottingham for ...

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In Pile Application of Strain Gauges Preliminary Results  EUR 2649

In Pile Application of Strain Gauges Preliminary Results EUR 2649

... Reactor Power, Temperature of sensing element, Isolation resistance, Gauge resistances, Strain signal at 2.5, 5 and 8 atm gauge pressure, Drift... — Measurement of the reactor power serv[r] ...

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Quorum quenching intervened in vivo attenuation and immunological clearance enhancement by Solanum torvum root extract against Pseudomonas aeruginosa instigated pneumonia in Sprague Dawley rats

Quorum quenching intervened in vivo attenuation and immunological clearance enhancement by Solanum torvum root extract against Pseudomonas aeruginosa instigated pneumonia in Sprague Dawley rats

... All the groups other than negative control was infected with sub-lethal dose (1 × 10 7 CFU) of Pseudomonas aer- uginosa challenge strain. The state of bacterial persist- ence/clearance was analyzed on day 3, day 7 ...

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