High-Temperature-Sensing Smart Bolt Based on Indium Tin Oxide/In2O3 Thin-Film Thermocouples with Nickel-Based Single-Crystal Superalloy via Screen Printing

被引：12

作者：

Zhang, Zhongkai ^{[1
]}

Liu, Jiangjiang ^{[1
]}

Cai, Rongfu ^{[1
]}

Liu, Zhaojun ^{[1
]}

Lei, Jiaming ^{[1
]}

Sun, Ruolin ^{[2
]}

Wu, Ningning ^{[2
]}

Zhao, Na ^{[1
]}

Tian, Bian ^{[1
]}

Zhao, Libo ^{[1
]}

机构：

[1] Xi An Jiao Tong Univ, Sch Mech Engn, Inst Precis Engn, State Key Lab Mfg Syst Engn, Xian 710049, Peoples R China

[2] Beijing Aerosp Technol Res Inst, Beijing 100074, Peoples R China

来源：

CHEMOSENSORS | 2022年 / 10卷 / 09期

关键词：

sensor; film; thermoelectricity; DENSITY-FUNCTIONAL THEORY; SENSORS; PREDICTIONS;

D O I：

10.3390/chemosensors10090347

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

In this study, thin-film thermocouples (TFTCs) were combined with a smart bolt to design a smart bolt that can directly test high temperature in service monitoring and parameter calculation for gas turbine structure design. The first-principles calculation was used to analyze the design of the surface properties of nickel-based alloys and insulating layers, and finite element analysis was used to optimize dimension parameters by controlling the thermal stress matching of insulating layers and sensitive layers. The effect of the glass powder with different particle sizes on the microstructure of the ITO and In2O3 films was studied via SEM. The preferred particle size of the additive glass powder is 400 nm. The XRD pattern shows the (222) peak has the highest intensity. The intensities of the (222) and (622) peaks increase after the heat treatment. The calibration results show that the average Seebeck coefficient of the TFTCs can reach 64.9 mu V/degrees C at 1100 degrees C with a maximum voltage of 71.4 mV. The repeatability error of the cycles of the sensor after heat treatment is +/- 1.05%. The repeatability of the sensor is up to 98.95%. The smart bolts were tested for application in small aero engines. It can be seen that under the impact of 1000 degrees C, the thermal response of the prepared smart bolt is better than that of the K-type armored thermocouple, and the thermal balance is achieved faster. The intelligent bolt sensor proposed in this work has better engineering application prospects owing to its convenience of installation in harsh environments.

引用

页数：15

共 36 条

[1] Micro hotplate Temperature Sensor Calibration and BIST [J].

Afridi, M. ;

Montgomery, C. ;

Cooper-Balis, E. ;

Semancik, S. ;

Kreider, K. G. ;

Geist, J. .

JOURNAL OF RESEARCH OF THE NATIONAL INSTITUTE OF STANDARDS AND TECHNOLOGY, 2011, 116 (06) :827-838

[2] THIN-FILM THERMOCOUPLES FOR ADVANCED CERAMIC GAS-TURBINE ENGINES [J].

ANIOLEK, GE ;

GREGORY, OJ .

SURFACE & COATINGS TECHNOLOGY, 1994, 68 :70-75

[3] An atomistic investigation into the nature of fracture of Ni/Al2O3 interface with yttrium dopant under tension [J].

Bao, Zeying ;

Guo, Xiancong ;

Shang, Fulin .

ENGINEERING FRACTURE MECHANICS, 2015, 150 :239-247

[4] 2-POINT STEP SIZE GRADIENT METHODS [J].

BARZILAI, J ;

BORWEIN, JM .

IMA JOURNAL OF NUMERICAL ANALYSIS, 1988, 8 (01) :141-148

[5] Tools with built-in thin film thermocouple sensors for monitoring cutting temperature [J].

Basti, Ali ;

Obikawa, Toshiyuki ;

Shinozuka, Jun .

INTERNATIONAL JOURNAL OF MACHINE TOOLS & MANUFACTURE, 2007, 47 (05) :793-798

[6]

Cai J., 2008, MEAS TECHNOL, V28, P46

[7] First principles methods using CASTEP [J].

Clark, SJ ;

Segall, MD ;

Pickard, CJ ;

Hasnip, PJ ;

Probert, MJ ;

Refson, K ;

Payne, MC .

ZEITSCHRIFT FUR KRISTALLOGRAPHIE, 2005, 220 (5-6) :567-570

[8] Indium Tin Oxide Thin-Film Thermocouple Probe Based on Sapphire Microrod [J].

Deng, Jinjun ;

Zhang, Linwei ;

Hui, Liuan ;

Jin, Xinhang ;

Ma, Binghe .

SENSORS, 2020, 20 (05)

[9] The discrete variational method in density functional theory and its applications to large molecules and solid-state systems [J].

Ellis, DE ;

Guenzburger, D .

ADVANCES IN QUANTUM CHEMISTRY, VOL 34, 1999, 34 :51-141

[10] Ceramic temperature sensors for harsh environments [J].

Gregory, OJ ;

You, T .

IEEE SENSORS JOURNAL, 2005, 5 (05) :833-838

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