Results 21 to 30 of about 108,846 (262)

Synergistic Effect of Graphene/Silver Nanowire Hybrid Fillers on Highly Stretchable Strain Sensors Based on Spandex Composites

open access: yesNanomaterials, 2020
Embedding conductive nanomaterials into elastomeric polymer matrices is one of the most promising approaches for fabricating stretchable strain sensors capable of monitoring large mechanical movements or deformation through the detection of resistance ...
Tan Thong Vo   +3 more
doaj   +1 more source

Rotation, Strain, and Translation Sensors Performance Tests with Active Seismic Sources

open access: yesSensors, 2021
Interest in measuring displacement gradients, such as rotation and strain, is growing in many areas of geophysical research. This results in an urgent demand for reliable and field-deployable instruments measuring these quantities.
Felix Bernauer   +38 more
doaj   +1 more source

Review of Flexible Piezoresistive Strain Sensors in Civil Structural Health Monitoring

open access: yesApplied Sciences, 2022
Owing to the outstanding sensing properties, especially high sensitivity and large stretchability, flexible piezoresistive strain sensors are advantageous for achieving intelligent sensing and have become a popular topic in the field of civil structural ...
Ke Gao   +5 more
doaj   +1 more source

Stretchable and Flexible High-Strain Sensors Made Using Carbon Nanotubes and Graphite Films on Natural Rubber

open access: yesSensors, 2014
Conventional metallic strain sensors are flexible, but they can sustain maximum strains of only ~5%, so there is a need for sensors that can bear high strains for multifunctional applications. In this study, we report stretchable and flexible high-strain
Sreenivasulu Tadakaluru   +2 more
doaj   +1 more source

High-Temperature SAW Wireless Strain Sensor with Langasite

open access: yesSensors, 2015
Two Surface acoustic wave (SAW) resonators were fabricated on langasite substrates with Euler angle of (0°, 138.5°, 117°) and (0°, 138.5°, 27°). A dipole antenna was bonded to the prepared SAW resonator to form a wireless sensor.
Lin Shu   +5 more
doaj   +1 more source

Practical Evaluation of Printed Strain Sensors Based on Long-Term Static Strain Measurements

open access: yesSensors, 2021
Recent progress in printable electronics has enabled the fabrication of printed strain sensors for diverse applications. These include the monitoring of civil infrastructure, the gradual aging of which raises concerns about its effective maintenance and ...
Daniel Zymelka   +4 more
doaj   +1 more source

Research Progress in Flexible Wearable Strain Sensors Based on Polydimethylsiloxane

open access: yesCailiao gongcheng, 2018
Traditional electronic strain sensors based on metal and semiconductor materials have poor flexibility and wear-ability, which are not applicable for stretchable sensors.
JIN Xin   +4 more
doaj   +1 more source

A Sensitive Strain Sensor Based on Multi-Walled Carbon Nanotubes/Polyaniline/Silicone Rubber Nanocomposite for Human Motion Detection

open access: yesSci, 2023
Strain sensors play a pivotal role in quantifying stress and strain across diverse domains, encompassing engineering, industry, and medicine. Their applicability has recently extended into the realm of wearable electronics, enabling real-time monitoring ...
Seyedmajid Hosseini   +2 more
doaj   +1 more source

Service performance comparison of vibrating wire strain sensors for pipeline

open access: yesYou-qi chuyun, 2022
The vibrating wire strain sensors have been widely used in the field of stress and strain monitoring of oil and gas pipelines. However, different types of vibrating wire sensors vary greatly in service performance due to the influence of pipeline ...
Shengyi SHA   +6 more
doaj   +1 more source

3D Printing of Highly Stretchable and Sensitive Strain Sensors Using Graphene Based Composites

open access: yesProceedings, 2018
In this research, we present the development of 3D printed, highly stretchable and sensitive strain sensors using Graphene based composites. Graphene, a 2D material with unique electrical and piezoresistive properties, has already been used to create ...
Meshari Alsharari   +2 more
doaj   +1 more source

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