Soft Inductive Coil Spring Strain Sensor Integrated with SMA Spring Bundle Actuator

Soft Inductive Coil Spring Strain Sensor Integrated with SMA Spring Bundle Actuator

This study proposes a soft inductive coil spring (SICS) strain sensor that can measure the strain of soft actuators. The SICS sensor, produced by transforming a shape memory alloy (SMA) wire with the same materials as that of an SMA spring bundle actuator (SSBA) into a coil spring shape, measures in...

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Bibliographic Details
Main Authors: Kyungjun Choi, Seong Jun Park, Mooncheol Won, Cheol Hoon Park
Format: Article
Language:English
Published: MDPI AG 2021-03-01
Series:Sensors
Subjects:
soft strain sensor
inductive sensor
coil spring sensor
SMA spring bundle actuator
soft actuator
Online Access:https://www.mdpi.com/1424-8220/21/7/2304

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