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Thermal stress state of a laser-gyroscope housing for use in space

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Abstract

The thermal stress-strain state in the vicinity of the electrical input in an annular laser is simulated during its manufacture and use. Analysis permits the proposal of a new manufacturing technology for the optical contacts and a method of localizing the temperature deformation.

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Original Russian Text © I.V. Logashina, E.N. Chumachenko, S.A. Bober, S.A. Aksenov, 2009, published in Vestnik Mashinostroeniya, 2009, No. 8, pp. 3–7.

A.I. Vinogradov (Moscow Institute of Electronics and Mathematics) assisted in formulating the problem and analyzing the results.

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Logashina, I.V., Chumachenko, E.N., Bober, S.A. et al. Thermal stress state of a laser-gyroscope housing for use in space. Russ. Engin. Res. 29, 751–755 (2009). https://doi.org/10.3103/S1068798X09080012

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  • DOI: https://doi.org/10.3103/S1068798X09080012

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