Publisher Correction: Magnetization Manipulation of a Flexible Magnetic Sensor by Controlled Stress Application

Kwon, J.-H.; Kwak, Wonyoung; Cho, Beong Ki

doi:10.1038/s41598-018-36017-8

Cited by 2 publications

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“…The field of flexible systems is potentially very wide since it is conceivable that most of the technologies developed on conventional substrates can be transferred to stretchable or flexible substrates. Since the 2000's the vast majority of studies have focused on magneto-resistive systems [85,101,123,[165][166][167][168][169][170]. This is why these GMR or TMR based systems have now reached a certain maturity [26,146].…”

Section: Functional Stretchable/flexible Magnetic Systems and Perspec...mentioning

confidence: 99%

A review on nanostructured thin films on flexible substrates: links between strains and magnetic properties

Zighem

Faurie

2021

J. Phys.: Condens. Matter

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This paper provides a topical review of work on systems based on magnetic nanostructured thin films on polymer substrates. This topic has indeed experienced a significant growth in the last ten years. Several studies show a strong potential of these systems for a number of applications requiring functionalities on non-planar surfaces. However, the deformations necessary for this type of applications are likely to modify their magnetic properties, and the relationships between strain fields, potential damages and functional properties must be well understood. This review focuses both on the development of techniques dedicated to this research, on the synthesis of the experimental results obtained over the last ten years and on the perspectives related to stretchable or flexible magnetoelectric systems. In particular, the article focuses on the links between magnetic behavior and the strain field developing during the whole history of these systems (elaboration, reversible and irreversible loading).

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Section: Functional Stretchable/flexible Magnetic Systems and Perspec...mentioning

confidence: 99%

A review on nanostructured thin films on flexible substrates: links between strains and magnetic properties

Zighem

Faurie

2021

J. Phys.: Condens. Matter

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“…Numerous nonlinear control techniques have been proposed in literature, such as inversion (Alam et al, 2018;Wang et al, 2022), adaptive control (Weiser and Corves, 2019;Zhou et al, 2020), H-infinity control (Rigatos et al, 2016), and Sliding Mode Control (SMC; Bahrami and Rahi, 2003;Hamdi et al, 2015;Kwon et al, 2018). The latter has gained considerable attention recently due to its simplicity and robustness against uncertainties.…”

Section: Introductionmentioning

confidence: 99%

Fuzzy super twisting mode control of a rigid-flexible robotic arm based on approximate inertial manifold dimensionality reduction

Qian,

Xu,

Yuan

2023

Front. Neurorobot.

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IntroductionThe control of infinite-dimensional rigid-flexible robotic arms presents significant challenges, with direct truncation of first-order modal models resulting in poor control quality and second-order models leading to complex hardware implementations.MethodsTo address these issues, we propose a fuzzy super twisting mode control method based on approximate inertial manifold dimensionality reduction for the robotic arm. This innovative approach features an adjustable exponential non-singular sliding surface and a stable continuous super twisting algorithm. A novel fuzzy strategy dynamically optimizes the sliding surface coefficient in real-time, simplifying the control mechanism.ResultsOur findings, supported by various simulations and experiments, indicate that the proposed method outperforms directly truncated first-order and second-order modal models. It demonstrates effective tracking performance under bounded external disturbances and robustness to system variability.DiscussionThe method's finite-time convergence, facilitated by the modification of the nonlinear homogeneous sliding surface, along with the system's stability, confirmed via Lyapunov theory, marks a significant improvement in control quality and simplification of hardware implementation for rigid-flexible robotic arms.

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Publisher Correction: Magnetization Manipulation of a Flexible Magnetic Sensor by Controlled Stress Application

Abstract: Beong Ki Cho, which was incorrectly given as Beong Ki. Cho. This has now been corrected in the PDF and HTML versions of the Article.

Cited by 2 publications

References 0 publications

A review on nanostructured thin films on flexible substrates: links between strains and magnetic properties

A review on nanostructured thin films on flexible substrates: links between strains and magnetic properties

Fuzzy super twisting mode control of a rigid-flexible robotic arm based on approximate inertial manifold dimensionality reduction

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