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Addressed FBG-structures for tire strain measurement
Optical Technologies for Telecommunications, 2019The work presents a concept of microwave-photonic sensor system (MWPSS) for real-time measurement of vehicle tire strain. The proposed MWPSS is based on the addressed fiber Bragg structures (AFBS) with two symmetrical π-phase shifts (2π-FBG).
T. A. Agliullin +4 more
semanticscholar +1 more source
Reusable Passive Wireless RFID Sensor for Strain Measurement on Metals
IEEE Sensors Journal, 2018A reusable passive radio frequency identification (RFID) sensor is reported for wireless strain measurement on metals. The characteristics of the proposed sensor are assessed on aluminum tensile specimens.
Geetha Chakaravarthi +5 more
semanticscholar +1 more source
Electrical Engineering, 1951
Dynamic strain measurements are becoming increasingly important as the gap between safety and economy grows smaller in modern engineering design. The electrical methods described here are used for strain measurement under actual operating conditions.
C. M. Hathaway, K. C. Rock
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Dynamic strain measurements are becoming increasingly important as the gap between safety and economy grows smaller in modern engineering design. The electrical methods described here are used for strain measurement under actual operating conditions.
C. M. Hathaway, K. C. Rock
openaire +1 more source
Camera array-based digital image correlation for high-resolution strain measurement.
Review of Scientific Instruments, 2018Digital image correlation (DIC) is a well-known technique for non-contact, non-destructive, full-field deformation measurement in experimental solid mechanics.
X. Shao +3 more
semanticscholar +1 more source
IEEE Transactions on Instrumentation and Measurement, 2021
Strain-based non-intrusive approaches for measuring the pressure of pipes have attracted widespread attention due to their great convenience and ability to avoid destroying the integrity of structures.
Zechao Wang +7 more
semanticscholar +1 more source
Strain-based non-intrusive approaches for measuring the pressure of pipes have attracted widespread attention due to their great convenience and ability to avoid destroying the integrity of structures.
Zechao Wang +7 more
semanticscholar +1 more source
Do we measure strain when we measure strain?
Strain, 1972Errors can occur in the measurements from a strain gauge installation unless certain precautions are taken. Practical solutions are given to minimise the influence of temperature, moisture etc., to ensure an acceptable zero stability.
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Optoelectronic strain measurement for flywheels
Experimental Mechanics, 2002Conceptual improvements to a non-contact optical strain measurement technique for high-speed flywheels are presented. The improvements include a novel reflective pattern that allows for greater displacement sensitivity, the ability to measure rigid body vibrations and separate the associated vibration-induced displacement from the strain-induced ...
R.P. Emerson, C.E. Bakis
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Measurement science and technology, 2018
Recently, an effective yet easy-to-use strain measurement method, which is based on the Savitzky–Golay filter, was proposed for full-field strain measurement using the digital image correlation technique (DIC).
Li Bang-Jian +2 more
semanticscholar +1 more source
Recently, an effective yet easy-to-use strain measurement method, which is based on the Savitzky–Golay filter, was proposed for full-field strain measurement using the digital image correlation technique (DIC).
Li Bang-Jian +2 more
semanticscholar +1 more source
High-Sensitivity Temperature and Strain Measurement in Dual-Core Hybrid Tapers
IEEE Photonics Technology Letters, 2018We demonstrate an approach for high-sensitivity temperature and strain measurement in a dual-core As2Se3-PMMA taper with an As2Se3 core diameter of $2.5~\mu \text{m}$ .
Song Gao, C. Baker, Liang Chen, X. Bao
semanticscholar +1 more source
Using strain gages to measure both strain and temperature
Experimental Mechanics, 1992A transducer is proposed that measures both temperature and strain by using two different strain gages. The theoretical basis for designing such a transducer is developed. Experimental results indicate that the temperature signal can be measured satisfactorily.
CAPPA, Paolo +3 more
openaire +3 more sources