STUDY ON REAL-TIME MEASUREMENT FOR TEMPERATURE FIELD BY IMAGES COLORIMETRIC METHOD

Abstract

Abstract: Real-time temperature field measurement can be obtained by images colorimetric method using ICCD as detector. However due to limited dynamic respone range of the ICCD, the measurable range of the temperature is very small. The choice of two color wavelength is also very difficulty problem. In order to expand the temperature measurement range, authors developed a device which can take several two color images with different shut off time subsequently within very short time. The analysis are based on computer calculation of a mathematical model established by authors. On basis of the analysis, optimum wavelengthes are obtained for a given sensor system. Experimental work was carried out to check the correctness of the theoretical results.

Key words: ICCD, Image processing, Temperature field, Two-color measuring temperature

CLC Number:

TB73 TH81

Zhang Hua;Pan Jiluan;Liao Baojian. STUDY ON REAL-TIME MEASUREMENT FOR TEMPERATURE FIELD BY IMAGES COLORIMETRIC METHOD[J]. , 1998, 34(2): 1-7.

Add to citation manager EndNote|Reference Manager|ProCite|BibTeX|RefWorks

URL: http://www.cjmenet.com.cn/EN/

http://www.cjmenet.com.cn/EN/Y1998/V34/I2/1

[1]	SUN Jingang, YANG Min, YANG Yuying, ZHANG Yanbin, Y S DAMBATTA, ZHOU Zongming, LI Changhe. Ultrasonic Micro-grinding Biological Bone Non-uniform Heat Source Temperature Field Model and Experimental Verification [J]. Journal of Mechanical Engineering, 2025, 61(9): 178-198.
[2]	LIANG Siyu, LIU Guangjun, CHEN Tao, HELIAN Bobo, WANG Yunfei. Morphological Characteristics and Evaluation Indicators of CFRP Drilling Burrs Based on Polar Coordinate Mapping [J]. Journal of Mechanical Engineering, 2025, 61(7): 167-180.
[3]	HE Tianying, YU Shengfu, ZHOU Jie, XIAO Yu. Research on Microstructure Evolution of High-strength Steel Components in Multi-arc Additive Manufacturing [J]. Journal of Mechanical Engineering, 2025, 61(23): 259-269.
[4]	ZHANG Gang, LIU Zhongyi, ZHANG Cheng, ZHU Ming, SHI Yu. Droplet Transfer Behavior in Oscillated Scanning Laser Hybrid Dual Pulsed CMT Additive Manufacturing of Aluminum Alloy [J]. Journal of Mechanical Engineering, 2025, 61(2): 120-129.
[5]	LI Zhen, HUANG Haocheng, LI Siyu, REN Huimin, HE Zhizhu, SHENG Lei. Design of Axial Flux Double PCB Stator Permanent Magnet Motor [J]. Journal of Mechanical Engineering, 2025, 61(19): 249-262.
[6]	ZHANG Gang, KANG Zhi, MENG Xu, SHI Yu, FAN Ding. Mechanism of Power Modulated-galvanometer Scanning Laser Assisted-pulsed TIG Deep Penetration Welding [J]. Journal of Mechanical Engineering, 2025, 61(16): 157-165.
[7]	LIU Xin, ZHANG Jun, XU Binbin, LIU Hongguang, ZHAO Wanhua. Controlling Strategy of Preheating Temperature Field in Laser-assisted Machining Process [J]. Journal of Mechanical Engineering, 2024, 60(9): 218-228.
[8]	FANG Congfu, LI Hongyang, SHEN Jianyun, WU Xian. Study on Intelligent Prediction of Surface Roughness Based on Integration of Abrasive Characteristics and Process Parameters [J]. Journal of Mechanical Engineering, 2024, 60(7): 224-235.
[9]	ZHANG Xiankun, SHI Lei, WU Chuansong, LIU Xiaochao, GAO Song. Numerical Simulation of Ti/Al Dissimilar Friction Stir Welding and Prediction of Intermetallic Compound Layer Evolution [J]. Journal of Mechanical Engineering, 2024, 60(22): 106-115.
[10]	LU Haoran, ZOU Mengzhen, LI Zhe. Comparative Study of Long/Short Blade Lithium-ion Batteries Based on Electrochemical-thermal Coupling Model [J]. Journal of Mechanical Engineering, 2024, 60(20): 193-207.
[11]	PENG Wen, ZHANG Li, LI Xudong, LIU Jun, SUN Jie, ZHANG Dianhua. Thermal Behavior and Temperature Uniformity of Rolling Parts during Edge Induction Heating [J]. Journal of Mechanical Engineering, 2024, 60(2): 119-131.
[12]	TONG Zheming, MA Tingliang, LIU Hao. Experimental Study Based on High-speed Image Feature Extraction and Numerical Simulation Analysis of Cavitation Characteristics of Journal Bearings [J]. Journal of Mechanical Engineering, 2024, 60(13): 48-55.
[13]	GAO Zhuanni, WANG Leilei, LI Xiang, LIU Zhiqiang, Lü Feiyue, LI Yifan, ZHAN Xiaohong. Effect of Thermal Cycle and Temperature Gradient on Solidification Microstructure of Deposition Layer during 7075 Aluminum Alloy Laser Wire Additive Manufacturing [J]. Journal of Mechanical Engineering, 2024, 60(1): 96-118.
[14]	WANG Huipeng, ZHU Penghua, SHU Fengyuan, HE Peng, LIU Cunyu. Simulation and Performance Research of Laser Cladding Temperature Field on 65Mn Steel Surface [J]. Journal of Mechanical Engineering, 2023, 59(7): 216-224.
[15]	YAN Zheng, WANG Lixin, DONG Shiyun, YAN Shixing. Design of Micro-Newton Scale Contact Force Measurement System for Small Flying Insect during Landing/take-off Process [J]. Journal of Mechanical Engineering, 2023, 59(5): 280-290.

STUDY ON REAL-TIME MEASUREMENT FOR TEMPERATURE FIELD BY IMAGES COLORIMETRIC METHOD

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments