Rapid High-Precision Non-Linear Calibration for Temperature Sensors in Transient Aerodynamic Heating Simulation Systems

Da Fang Wu; Shuang Wu; Yue Wu Wang; Zhen Tong Gao; Jia Ling Yang

doi:10.4028/www.scientific.net/AMM.321-324.618

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 321-324Rapid High-Precision Non-Linear Calibration for...

Rapid High-Precision Non-Linear Calibration for Temperature Sensors in Transient Aerodynamic Heating Simulation Systems

Abstract:

In order to accurately simulate the transient aerodynamic heating conditions experienced by aircraft when flying at high speeds, rapid and highly precise non-linear dynamic control of the heating process in aerodynamic simulation experiments must be conducted using a transient heat flux control system. This process involves carrying out ‘thermoelectric potential - temperature (E-T)’ conversion of sensors. Here a fast and high-precision ‘E-T’ sensor conversion method for the transient aerodynamic heating control systems of high-speed aircraft is proposed. The developed method has the advantages of easy calculation, rapid conversion speed and high calibration precision, and can thus be employed for fast non-linear dynamic control of rapidly-changing temperature fields in the aerodynamic heating process of high-speed aircraft.

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Periodical:

Applied Mechanics and Materials (Volumes 321-324)

Pages:

618-623

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.321-324.618

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Online since:

June 2013

Authors:

Da Fang Wu, Shuang Wu, Yue Wu Wang, Zhen Tong Gao, Jia Ling Yang

Keywords:

Aerodynamic Heating, Dynamic Response, Non-Linearity, Real-Time Conversion, Sensor

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References

[1] E.G. David: AIAA AIAA-2008-2682, p.1

Google Scholar

[2] G. Pezzella: Aerospace Science and Technology. Available online 13 January (2012), in press

Google Scholar

[3] J.L. Xu: Electrical Measurement Technology for Non-Electricity Quantity (Machine Industry Press, China 2006). (In Chinese)

Google Scholar

[4] Z.P. Ren and R.X. Cai: Thermal Engineering Handbook (Machine Industry Press, China 2002). (In Chinese)

Google Scholar

[5] W.N. Zhang: Sensor Technology (Tsinghua University Press, China 2011). (In Chinese)

Google Scholar

[6] Q. Lv, R. Sun and X.S. Li: Principle and Application of Mechanical and Electrical Integration (National Defense Industry Press, China 2010). (In Chinese)

Google Scholar

[7] A.A Puntambekar: Advanced Data Structures and Algorithms (Technical Publications, 2008).

Google Scholar

[8] W.F. Gale and T.C. Totemeir: Smithells Metals Reference Book (Butterworth-Heinemann, 2003).

Google Scholar