Bending Sensor Based on Controlled Microcracking Regions for Application toward Wearable Electronics and Robotics.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c07795
Abstract: A soft bending sensor based on the inverse pyramid structure is demonstrated, revealing that it can effectively suppress microcrack formation in designated regions, thus allowing the cracks to open gradually with bending in a controlled… read more here.
Keywords: controlled microcracking; robotics; sensor based; based controlled ... See more keywords
Vector bending sensor based on an edge-core cladding-type fiber Bragg grating.
Sign Up to like & getrecommendations! Published in 2021 at "Optics express"
DOI: 10.1364/oe.441761
Abstract: A two-dimensional vector bending sensor that is both compact and simple is proposed and demonstrated, based on an edge-core cladding-type fiber Bragg grating (ECLFBG) inscribed in an edge-core. The ECLFBG is written parallel to the… read more here.
Keywords: edge; fiber; bending sensor; vector bending ... See more keywords
Two-dimensional displacement (bending) sensor based on cascaded Fabry-Perot interferometers fabricated in a seven-core fiber.
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DOI: 10.1364/oe.470743
Abstract: We demonstrated a two-dimensional vector displacement (bending) sensor with high angular resolution based on Vernier effect generated by two cascaded Fabry-Perot interferometers (FPI) in a seven-core fiber (SCF). To form the FPI, plane-shaped refractive index… read more here.
Keywords: two dimensional; cascaded fabry; displacement bending; displacement ... See more keywords