Results 11 to 20 of about 21,086 (292)

Study of silicon strain gauges under electron irradiation [PDF]

open access: yesТехнологія та конструювання в електронній апаратурі, 2010
The characteristics of semiconductor strain gauges based on boron doped р-type silicon whiskers under high energy electron irradiation were studied. Strain gauges were irradiated at room temperature by electrons with energies 4,2–14 MeV and different ...
A. A. Druzhinin   +5 more
doaj   +2 more sources

Structural effects of 3D printing resolution on the gauge factor of microcrack-based strain gauges for health care monitoring [PDF]

open access: yesMicrosystems & Nanoengineering, 2022
Measurements of physiological parameters such as pulse rate, voice, and motion for precise health care monitoring requires highly sensitive sensors. Flexible strain gauges are useful sensors that can be used in human health care devices.
Sanghun Shin, Byeongjo Ko, Hongyun So
doaj   +2 more sources

ANALYSIS OF THE ACCURACY OF FIBRE-OPTIC STRAIN GAUGES

open access: yesActa Polytechnica, 2013
In recent years, the field of structure monitoring has been making increasing use of systems based on fiber-optic technologies. Fiber-optic technology offers many advantages, including higher quality measurements, greater reliability, easier installation
Dita Jiroutová, Miroslav Vokáč
doaj   +4 more sources

Strain Gauges Based on CVD Graphene Layers and Exfoliated Graphene Nanoplatelets with Enhanced Reproducibility and Scalability for Large Quantities [PDF]

open access: yesSensors, 2017
The two-dimensional material graphene promises a broad variety of sensing activities. Based on its low weight and high versatility, the sensor density can significantly be increased on a structure, which can improve reliability and reduce fluctuation in ...
Volkan Yokaribas   +5 more
doaj   +2 more sources

Low-temperature strain gauges based on silicon whiskers [PDF]

open access: yesTekhnologiya i Konstruirovanie v Elektronnoi Apparature, 2008
To create low-temperature strain gauges based on p-type silicon whiskers tensoresistive characteristics of these crystals in 4,2—300 K temperature range were studied.
Druzhinin A. A.   +3 more
doaj   +1 more source

Determining Magnitudes of Forces at Known Locations through a Strain Gauge Force Transducer

open access: yesSensors, 2023
A novel strain gauge force transducer was developed to minimize the number of strain gauges needed to determine the magnitudes of loads when the locations are known.
Edward Bednarz   +4 more
doaj   +1 more source

Monitoring of the framings stress-strain with strain gauges [PDF]

open access: yesE3S Web of Conferences, 2020
The article describes the research methods of the stress-strain of reinforced concrete framings (piles and pylons) using embedded strain gauges. The relations of load to indirect reactive characteristics displayed by the weighing device which were ...
Yurgaytis Alexey   +3 more
doaj   +1 more source

Creep adjustment of strain gauges based on granular NiCr-carbon thin films [PDF]

open access: yesJournal of Sensors and Sensor Systems, 2021
An important property of high-precision mechanical sensors such as force transducers or torque sensors is the so-called creep error. It is defined as the signal deviation over time at a constant load.
M. Mathis   +5 more
doaj   +1 more source

Local reinforcement effect of embedded strain gauges [PDF]

open access: yesEPJ Web of Conferences, 2010
The reinforcement effect of strain gauges installed on low Young's modulus materials has received attention by many researchers with respect to both strain gauges installed on the surface [1,2] and embedded inside the material [3,4].
Zuccarello B.   +2 more
doaj   +2 more sources

Use of Particle Image Velocimetry (PIV) technique to measure strains in geogrids [PDF]

open access: yesE3S Web of Conferences, 2019
Geosynthetics are widely used in Geotechnical Engineering to reinforce soil/gravel in pavements, retaining wall backfills, and embankments. It is important to measure strains in geogrids in the determination of their strength parameters such as tensile ...
Gallage Chaminda, Jayalath Chamara
doaj   +1 more source

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