The behavior of composite material reinforced with carbon fibers under the effect of high-temperature gas flow

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Abstract

The regularities of high-temperature failure of carbon-filled plastics in a stream of chemically active gases are experimentally investigated at stagnation pressures of up to 30 MPa and temperatures of up to 3000 K. The obtained results correspond to the existing model of failure of heat-shielding materials in gas flows. It is shown that an intense heating of a composite polymer material may be accompanied by a time-constant cracking of its surface layer.

Original languageEnglish
Pages (from-to)879-883
Number of pages5
JournalHigh Temperature
Volume39
Issue number6
Publication statusPublished - Nov 2001

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high temperature gases
carbon fibers
Carbon fibers
gas flow
Flow of gases
heat shielding
Heat shielding
stagnation pressure
composite materials
Composite materials
regularity
time constant
surface layers
plastics
Plastics
Heating
Temperature
Carbon
heating
carbon

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)

Cite this

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title = "The behavior of composite material reinforced with carbon fibers under the effect of high-temperature gas flow",
abstract = "The regularities of high-temperature failure of carbon-filled plastics in a stream of chemically active gases are experimentally investigated at stagnation pressures of up to 30 MPa and temperatures of up to 3000 K. The obtained results correspond to the existing model of failure of heat-shielding materials in gas flows. It is shown that an intense heating of a composite polymer material may be accompanied by a time-constant cracking of its surface layer.",
author = "Kuznetsov, {G. V.} and Mamontov, {G. Ya}",
year = "2001",
month = "11",
language = "English",
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pages = "879--883",
journal = "High Temperature",
issn = "0018-151X",
publisher = "Maik Nauka-Interperiodica Publishing",
number = "6",

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AU - Mamontov, G. Ya

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N2 - The regularities of high-temperature failure of carbon-filled plastics in a stream of chemically active gases are experimentally investigated at stagnation pressures of up to 30 MPa and temperatures of up to 3000 K. The obtained results correspond to the existing model of failure of heat-shielding materials in gas flows. It is shown that an intense heating of a composite polymer material may be accompanied by a time-constant cracking of its surface layer.

AB - The regularities of high-temperature failure of carbon-filled plastics in a stream of chemically active gases are experimentally investigated at stagnation pressures of up to 30 MPa and temperatures of up to 3000 K. The obtained results correspond to the existing model of failure of heat-shielding materials in gas flows. It is shown that an intense heating of a composite polymer material may be accompanied by a time-constant cracking of its surface layer.

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VL - 39

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JF - High Temperature

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