Email this article Study of the Porous Heat-Shielding Material Properties under Conditions of Abrupt Change in Pressure, Pressure Surge
- Authors: Afanas’ev V.A.1, Agul’nik A.B.1, Monakhova V.P.1, Tushavina O.V.1
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Affiliations:
- Moscow Aviation Institute (National Research University)
- Issue: Vol 60, No 4 (2017)
- Pages: 653-657
- Section: Technical Notes Aircraft and Rocket Engine Theory
- URL: https://journals.rcsi.science/1068-7998/article/view/230357
- DOI: https://doi.org/10.3103/S1068799817040250
- ID: 230357
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Abstract
The paper presents tools and techniques for studying the properties of porous heatshielding materials under conditions of abrupt change in pressure. We determine the gas outflow pattern from the sample volume and the pressure differential at which the sample is detached from the spacecraft element design.
About the authors
V. A. Afanas’ev
Moscow Aviation Institute (National Research University)
Email: monakhova.v.p@mail.ru
Russian Federation, Volokolamskoe shosse 4, Moscow, 125993
A. B. Agul’nik
Moscow Aviation Institute (National Research University)
Email: monakhova.v.p@mail.ru
Russian Federation, Volokolamskoe shosse 4, Moscow, 125993
V. P. Monakhova
Moscow Aviation Institute (National Research University)
Author for correspondence.
Email: monakhova.v.p@mail.ru
Russian Federation, Volokolamskoe shosse 4, Moscow, 125993
O. V. Tushavina
Moscow Aviation Institute (National Research University)
Email: monakhova.v.p@mail.ru
Russian Federation, Volokolamskoe shosse 4, Moscow, 125993
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