Advances in micro-fabricated fiber Bragg grating for detection of physical, chemical, and biological parameters—A review
Fiber optic sensors are widely used in environmental sensing because of their high
precision, compact size, remote operation, chemical inertness and multiplexing capabilities …
precision, compact size, remote operation, chemical inertness and multiplexing capabilities …
Recent advances in non-contact force sensors used for micro/nano manipulation
Micro/nano manipulation for both mechanical and biological structures is currently a popular
research field. To protect small-scale structures and acquire their mechanical properties, a …
research field. To protect small-scale structures and acquire their mechanical properties, a …
[HTML][HTML] A fiber Bragg grating based earth and water pressures transducer with three-dimensional fused deposition modeling for soil mass
Y Qin, Q Wang, D Xu, J Yan, S Zhang - Journal of Rock Mechanics and …, 2022 - Elsevier
A novel fiber Bragg grating (FBG) sensor with three-dimensional (3D) fused deposition
modeling (FDM) approach is proposed for effective stress measurement in soil mass. The …
modeling (FDM) approach is proposed for effective stress measurement in soil mass. The …
Effect of particle size on the failure behavior of cemented coral sand under impact loading
The effect of particle size distribution (PSD) of coral sands on the failure behavior of
cemented coral sand specimens is investigated in this study. A series of static and impact …
cemented coral sand specimens is investigated in this study. A series of static and impact …
Development of an FBG–MEMS-based 3-D principal stress monitoring device in soil
The stress state is the basis for evaluating soil deformation and strength. To study the 3-D
stress state of the soil, a 3-D stress device based on fiber Bragg grating (FBG) and a …
stress state of the soil, a 3-D stress device based on fiber Bragg grating (FBG) and a …
A fiber Bragg-grating-based miniature sensor for the fast detection of soil moisture profiles in highway slopes and subgrades
A fiber Bragg grating (FBG)-based aluminum oxide tube packed sensor (ATPS) was
developed for the fast detection of the soil moisture profile in highway slopes and …
developed for the fast detection of the soil moisture profile in highway slopes and …
LVDTs-based radial strain measurement system for static and cyclic behavior of geomaterials
The importance of local strain measurement on triaxial specimens has been widely
recognized. The design of the radial strain measurement system has been relatively less …
recognized. The design of the radial strain measurement system has been relatively less …
Development of a novel settlement monitoring system using fiber-optic liquid-level transducers with automatic temperature compensation
A novel monitoring system using innovative fiberoptical liquid-level transducers is proposed
for continuously monitoring the settlement of geotechnical infrastructures. Each fiber-optical …
for continuously monitoring the settlement of geotechnical infrastructures. Each fiber-optical …
A newly designed fiber-optic based earth pressure transducer with adjustable measurement range
HZ Wei, DS Xu, QS Meng - Sensors, 2018 - mdpi.com
A novel fiber-optic based earth pressure sensor (FPS) with an adjustable measurement
range and high sensitivity is developed to measure earth pressures for civil infrastructures …
range and high sensitivity is developed to measure earth pressures for civil infrastructures …
Rock triaxial tests: global deformation vs local strain measurements—implications
A Perbawa, E Gramajo, T Finkbeiner… - Rock Mechanics and …, 2021 - Springer
Accurate stress–strain measurements in triaxial tests are critical to compute reliable
mechanical parameters. We focus on compliance at the interfaces between the specimen …
mechanical parameters. We focus on compliance at the interfaces between the specimen …