Abstract
This paper proposes an approach to modeling the temperature field of astrapdown inertial unit that is part of an inertial navigation system based on fiberopticgyroscopes. A design scheme, a mathematical and finite element model forcalculating the temperature field for the strapdown inertial unit has been developed.Results of numerical simulations including the effect of changes in external temperatureon the temperature field in the device and temperature gradients at specifiedpoints of the device are presented.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Breslavsky D, Pogorelov S, Schastlivets K, Batyrev B, Kuznetsov Y, Oleynik S (2012) Development of method to determine temperatur gradients in fiber-optic gyroscope OIUS501. Mechanika ta Mashinobuduvannya (1):90–101, (in Russian)
Diesel JW, Dunn GP (1996) Method for in-field updating of the gyro thermal calibration of an intertial navigation system. US Patent 5,527,003
Dzhashitov V, Pankratov V (2014) Control of temperature fields of a strapdown inertial navigation system based on fiber optic gyroscopes. Journal of Computer and Systems Sciences International 53(4):565–575
Dzhashitov V, Pankratov V, Golikov A (2014) Mathematical simulation of temperature field control of the strapdown inertial navigation system based on optical fiber sensors. Journal of Machinery Manufacture and Reliability 43(1):75–81
Naumenko K, Altenbach H (2016) Modeling High Temperature Materials Behavior for Structural Analysis: Part I: Continuum Mechanics Foundations and Constitutive Models, Advanced Structured Materials, vol 28. Springer
Nellis G, Klein S (2009) Heat Transfer. Cambridge University Press
Pogorelov S, Schastlivets K (2005) Refinement of the computational model of a ring laser gyroscope based on experimental data. Vestnik NTU KhPI (47):153–158,(in Russian)
Shan WXM (2009) Nonlinearity of temperature and scale factor modeling and compensating of FOG. Journal of Beijing University of Aeronautics and Astronautics 25:28–31
Shen C, Chen X (2012) Analysis and modeling for fiber-optic gyroscope scale factor based on environment temperature. Applied Optics 51(14):2541–2547
Zhang Y,Wang Y, Yang T, Yin R, Fang J (2012) Dynamic angular velocity modeling and error compensation of one-fiber fiber optic gyroscope (OFFOG) in the whole temperature range. Measurement Science and Technology 23(2):025,101
Zhang Y, Guo Y, Li C, Wang Y, Wang Z (2015) A new open-loop fiber optic gyro error compensation method based on angular velocity error modeling. Sensors 15(3):4899–4912
Author information
Authors and Affiliations
Corresponding authors
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2020 Springer Nature Switzerland AG
About this chapter
Cite this chapter
Pogorilov, S.Y., Khavin, V.L., Naumenko, K., Schastlivets, K.Y. (2020). Heat Transfer Analysis in the Strapdown Inertial Unit of the Navigation System. In: Altenbach, H., Brünig, M., Kowalewski, Z. (eds) Plasticity, Damage and Fracture in Advanced Materials . Advanced Structured Materials, vol 121. Springer, Cham. https://doi.org/10.1007/978-3-030-34851-9_7
Download citation
DOI: https://doi.org/10.1007/978-3-030-34851-9_7
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-030-34850-2
Online ISBN: 978-3-030-34851-9
eBook Packages: Chemistry and Materials ScienceChemistry and Material Science (R0)