Structural engineering for high‐performance flexible and stretchable strain sensors

X Huang, Z Yin, H Wu - Advanced Intelligent Systems, 2021 - Wiley Online Library
Structural engineering is proved to be effective in improving both measurement sensitivity
and range for flexible and stretchable strain sensors. Herein, the latest advancements in …

Printed, soft, nanostructured strain sensors for monitoring of structural health and human physiology

R Herbert, HR Lim, WH Yeo - ACS applied materials & interfaces, 2020 - ACS Publications
Soft strain sensors that are mechanically flexible or stretchable are of significant interest in
the fields of structural health monitoring, human physiology, and human–machine interfaces …

Experimental characterization and finite element validation of orthotropic 3D-printed polymeric parts

R Torre, S Brischetto - International Journal of Mechanical Sciences, 2022 - Elsevier
Abstract Components fabricated via Fused Filament Fabrication (FFF) have an anisotropic
response, which is further complicated by an intra-part and a part-to-part variation of their …

Investigation of strain transmission of surface-bonded FBGs used as strain sensors

WY Li, CC Cheng, YL Lo - Sensors and Actuators A: Physical, 2009 - Elsevier
Bonding an FBG on a substrate as a sensor using an adhesive, the strain transferred from
the substrate through the bonding layer to FBG is smaller than that on the substrate. The …

[HTML][HTML] Effect of the elastomer matrix on thermoplastic elastomer-based strain sensor fiber composites

A Georgopoulou, C Kummerlöwe, F Clemens - Sensors, 2020 - mdpi.com
Sensors | Free Full-Text | Effect of the Elastomer Matrix on Thermoplastic Elastomer-Based
Strain Sensor Fiber Composites Next Article in Journal Interoperable Open Specifications …

Full-field strain distribution in multi-vertebra spine segments: an in vitro application of digital image correlation

M Palanca, M Marco, ML Ruspi, L Cristofolini - Medical engineering & …, 2018 - Elsevier
The biomechanics of the spine is experimentally assessed in terms of range of motion and
overall stiffness. Quantification of the surface strain distribution is currently limited either to …

Compliant mechanism-based sensor for large strain measurements employing fiber optics

O Shiryayev, N Vahdati, FF Yap, H Butt - Sensors, 2022 - mdpi.com
We propose a sensor design for measurement of large strains where direct application of a
fiber optic strain gauge is impossible due to the stiffness mismatch between the optical fiber …

Correction of gauge factor for strain gauges used in polymer composite testing

S Zike, LP Mikkelsen - Experimental Mechanics, 2014 - Springer
Strain gauges are used together with the corresponding gauge factor to relate the relative
electrical resistance change of the strain gauge with the strain of the underlying material …

Experimental study on axial compression monitoring of pile foundation based on sensor-enabled piezoelectric geocable

H Ying, Z Liu, J Wang, G Ding, H Wang… - Smart Materials and …, 2023 - iopscience.iop.org
In concealed underground projects, pile foundations may cause severe engineering
accidents owing to factors such as construction technology, geological conditions, and …

Advances in strain gauge measurement on composite materials

A Ajovalasit - Strain, 2011 - Wiley Online Library
This article gives an overview on the application of strain gauge techniques to the analysis
of the strains in composite materials. The orthotropic behaviour of the composite influences …