The orbital tribometer and new materials for the performance of the «Material–Friction» space experiment
Heading:
| 1Bronovets, MA, 2Gamulya, GD, 3Elanskii, Yu.A, 3Zavgorodnyi, LT, 4Skorokhod, VV, 4Solntsev, VP, 5Surdu, MN, 3Tikhii, VG, 4Frolov, GA 1Interdepartmental Scientific Council on Tribology at the Russian Academy of Sciences, Ministry of Industrial Sciences of Russia and the Union of NGOs, Moscow, Russia 2B.I. Verkin Institute for Low Temperature Physics and Engineering, NAS of Ukraine, Kharkiv, Ukraine 3Yangel Yuzhnoye State Design Office, Dnipropetrovsk, Ukraine 4I.N. Frantsevich Institute for Material Science Problems, NAS of Ukraine, Kyiv, Ukraine 5State Scientific and Industrial Enterprize "Spetsavtomatika" |
| Kosm. nauka tehnol. 2003, 9 ;(5-6):040-046 |
| https://doi.org/10.15407/knit2003.05.040 |
| Publication Language: Russian |
Abstract: The state of the preparation of the scientific equipment for realization of the "Material-Friction" space experiment is considered. We offer a method and give an estimate of the error of measurement of wear of pair friction under orbital flight conditions with the use of strain-gauge sensors. The design of a module and versions of layout of orbital tribometer are presented. We derived experimental results confirming a high wear resistance and decrease of wear of pair friction from materials with elements of self-organizing with increasing speed of slip under vacuum conditions.
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| Keywords: orbital tribometer, space experiment, «Material–Friction» |
References:
1. Gamulya G. D., Skorokhod V. V., Solntsev V. P., et al. The elaboration of novel scientific instrumentation and antifriction materials for performing the “Material-Friction” space experiment. Kosm. nauka tehnol., 8 (5-6), 28–34 (2002) [in Russian].
https://doi.org/10.15407/knit2002.05.028
https://doi.org/10.15407/knit2002.05.028
2. Skorokhod V. V., Solntsev V. P. On dynamic stability in reacting powder systems. Reports of the National Academy of Sciences of Ukraine, No. 11, 74—80 (2001) [in Russian].
3. Solntsev V. P., Skorokhod V. V., Baranov V. L. Model of self-oscillating topochemical reaction in an open metal–diatomic gas system. Reports of the National Academy of Sciences of Ukraine, No. 12, 83—87 (2001) [in Russian].
4. Skorokhod V. V., Solntsev V. P., Soltseva T. A. Physicochemical fundamentals of creating materials with elements of self-organization. In: Science for Materials in the Frontier of Centuries: Advantages and Challenges: Proc. Inter. Conf., Vol. 1, 60—61 (Kyiv, 2002).