Development and Evaluation of Temperature Sensing Smart Skin for High-Temperature Measurements in Pipes

Dong, Heilei; Liu, Tao; Zhao, Nan; Niu, Yanyan; Li, Xiangpeng; Wang, Hanyu; Tan, Qiulin; He, Feng; Xiong, Jijun

doi:10.1109/jsen.2022.3189991

Cited by 5 publications

(1 citation statement)

References 44 publications

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“…airflow erosion (figure 1(d)). Table 1 shows a comparison of the probe TFTC in this study with other TFTCs [16,40,41,[44][45][46]. Compared with the traditional probe-type TFTC (figure 1(b)), the films of the sensor in this study (figure 1(c)) are prepared on the inner plane side of semicylinder and end face of the cylinder.…”

Section: Introductionmentioning

confidence: 99%

Sandwich probe temperature sensor based on In₂O₃-IZO thin film for ultra-high temperatures

Fan,

Tian,

Shi

et al. 2024

Int. J. Extrem. Manuf.

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High-temperature thin-film thermocouples (TFTCs) have garnered significant attention in aerospace and steel metallurgy industries. However, previous studies on TFTCs have primarily focused on the two-dimensional planar type, whose thermal sensitive area has to be perpendicular to the test environment, and therefore affects the thermal fluids pattern or loses the accuracy. In order to address this problem, recent studies have developed the three-dimensional probe-type TFTCs, which can be set parallelly to the test environment. Nevertheless, the probe-type TFTCs are limited by their measurement threshold and poor stability at high-temperature. To address these issues, in this study, we propose a novel probe-type TFTCs temperature sensor with a sandwich structure. The sensitive layer is compounded with indium oxide (In2O3) doped zinc oxide (ZnO) and fabricated using screen-printing technology. With the protection of sandwich structure on electrode film, the sensor demonstrates robust high-temperature stability, enabling continuous working at 1200 °C above 5 hours with a low drift rate of 2.3 °C/h. This sensor exhibits a high repeatability of 99.3% when measures the low to high temperatures, which is beyond the most existing probe-type TFTCs reported in the literature. With its excellent high-temperature performance, this temperature sensor holds immense potential for enhancing equipment safety in the aerospace engineering and ensuring product quality in steel metallurgy industries.

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Section: Introductionmentioning

confidence: 99%

Sandwich probe temperature sensor based on In₂O₃-IZO thin film for ultra-high temperatures

Fan,

Tian,

Shi

et al. 2024

Int. J. Extrem. Manuf.

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Thermally matched multilayer ceramic composite insulating layers for high-temperature thick/thin-film sensors on nickel-based superalloy

Wang,

Dong,

Mao

et al. 2024

Ceramics International

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Nano cone ITO thin films prepared by pulsed laser deposition for surface measurement of high-temperature components

Liu

Dong

Wang

et al. 2023

Journal of Alloys and Compounds

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Development and Evaluation of Temperature Sensing Smart Skin for High-Temperature Measurements in Pipes

Cited by 5 publications

References 44 publications

Sandwich probe temperature sensor based on In₂O₃-IZO thin film for ultra-high temperatures

Sandwich probe temperature sensor based on In₂O₃-IZO thin film for ultra-high temperatures

Thermally matched multilayer ceramic composite insulating layers for high-temperature thick/thin-film sensors on nickel-based superalloy

Nano cone ITO thin films prepared by pulsed laser deposition for surface measurement of high-temperature components

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Development and Evaluation of Temperature Sensing Smart Skin for High-Temperature Measurements in Pipes

Cited by 5 publications

References 44 publications

Sandwich probe temperature sensor based on In2O3-IZO thin film for ultra-high temperatures

Sandwich probe temperature sensor based on In2O3-IZO thin film for ultra-high temperatures

Thermally matched multilayer ceramic composite insulating layers for high-temperature thick/thin-film sensors on nickel-based superalloy

Nano cone ITO thin films prepared by pulsed laser deposition for surface measurement of high-temperature components

Contact Info

Product

Resources

About

Sandwich probe temperature sensor based on In₂O₃-IZO thin film for ultra-high temperatures

Sandwich probe temperature sensor based on In₂O₃-IZO thin film for ultra-high temperatures