A new piezomagnetic film force sensor model for static and dynamic stress measurements

Lin, Qiang; Zhu, Zhenghou; Chen, Jie; Liu, Dengyu; Zhao, Hui

doi:10.1016/j.jmmm.2018.06.073

Cited by 9 publications

(2 citation statements)

References 16 publications

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“…A mesh network is more flexible than a tree network. Similar to the tree network structure, it also includes a coordinator, multiple routers, and multiple terminal nodes, but the connection method is different [ 19 ]. The schematic diagram of the mesh network topology is shown in Figure 5 .…”

Section: Application Methods Of Few-shot Learning In Smart Healthmentioning

confidence: 99%

Application of New Sensor Technology and Few-Shot Learning in Education Based on IoT Era

Feng

2022

Computational Intelligence and Neuroscience

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In recent years, with the rapid development of emerging Internet of Things technology and short-range wireless communication technology, smart healthcare monitoring network technology has become a research hotspot. It provides convenience for people and enhances the development of people’s own healthcare awareness. This paper aims to study how to make its application in the field of smart healthcare education more applicable through the use of related technologies in the Internet of Things era and few-shot learning. For this reason, this paper proposes to optimize and improve the new sensor technology and the algorithm of few-shot learning, and to adjust some parameters as a whole. At the same time, related experiments and analysis are designed for the improved algorithm to study and understand its performance. The experimental results in this paper show that the improved algorithm improves its application effect by 36.9% and is relatively more applicable than the unimproved algorithm.

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Section: Application Methods Of Few-shot Learning In Smart Healthmentioning

confidence: 99%

Application of New Sensor Technology and Few-Shot Learning in Education Based on IoT Era

Feng

2022

Computational Intelligence and Neuroscience

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“…Because of their unique microstructure, excellent mechanical properties, and soft magnetic properties and having the advantages of high magnetic conductivity, high saturation magnetic sensitivity, low coercivity, low iron-loss value, and good thermal stability and corrosion resistance, iron-based amorphous alloy films are widely used as soft magnetic materials in the manufacture of transformers, sensors, , and other devices. − When iron-based amorphous alloy films are used as soft magnetic materials to make electronic and electrical devices, they need to be encapsulated with organic resin (such as epoxy resin). Therefore, it is very important to modify the surface of the films to improve their wettability to resin. , …”

Section: Introductionmentioning

confidence: 99%

Environmental Friendly Modification of the Superhydrophobic Surface for Iron-Based Amorphous Alloy Films and Their Magnetic Surface Effect

et al. 2023

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It is challenging to convert the superhydrophobic surfaces of iron-based amorphous films into hydrophilic surfaces through surface treatment. In this study, a novel, environmentally friendly method is used to change the superhydrophobic surfaces of Fe 78 Si 13 B 9 amorphous alloy films, which include their rougher and smoother surfaces. The boron element in the films reacted with the flavonoids and anthocyanins in the solution to create organic conversion membranes and organic boronizing naphthoquinone derivatives on the surfaces of the films when they were dipped in tea polyphenol aqueous solution at 80 °C for 60 min. On the rougher surface and the smoother surface, the organic conversion membranes had thicknesses of about 10 and 3 μm, respectively. When iron-based amorphous alloy films were employed as soft magnetic materials to create electronic and electrical devices, the packaging issue caused by low wettability with epoxy resin had been resolved because both the side surfaces of modified films had good wettability with epoxy resin. In addition, the magnetic surface effect of modified films was significant. After surface treatment, the inductance value of the film decreased by more than 25%. The magnetic surface effect of iron-based amorphous films can be applied to the preparation of tea sensors, and the sensor can achieve the "one to one" high precision test of "one tea curve". The magnetic surface effect of the film provides a quick, simple, lower cost, and strong anti-interference idea for the rapid detection of tea polyphenols.

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Study on the Magnetic Property of Fe-Si-B Amorphous Magnetic Powder Core Mixed with Carbonyl Iron

Zhu,

Zhang,

Liu

et al. 2024

J. of Materi Eng and Perform

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A new piezomagnetic film force sensor model for static and dynamic stress measurements

Cited by 9 publications

References 16 publications

Application of New Sensor Technology and Few-Shot Learning in Education Based on IoT Era

Application of New Sensor Technology and Few-Shot Learning in Education Based on IoT Era

Environmental Friendly Modification of the Superhydrophobic Surface for Iron-Based Amorphous Alloy Films and Their Magnetic Surface Effect

Study on the Magnetic Property of Fe-Si-B Amorphous Magnetic Powder Core Mixed with Carbonyl Iron

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