Effect of the mass fraction of a binder in a thermal protective coating on the heat and mass exchange with a high-enthalpy gas flow

被引：2

作者：

Zinchenko, VI ^{[1
]}

Nesmelov, VV

Yakimov, AS

Kostin, GF

机构：

[1] Tomsk State Univ, Tomsk 634050, Russia

[2] Tomsk Univ Control Syst & Radioelect, Tomsk 634050, Russia

来源：

COMBUSTION EXPLOSION AND SHOCK WAVES | 1998年 / 34卷 / 06期

关键词：

Mass Fraction; Thermal Destruction; Polymer Binder; Coke Residue; Carbon Plastic;

D O I：

10.1007/BF02672697

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

The properties of two modifications of a thermal protective coating based on phenol-formaldehyde resin and carbon fabric with various portions of the components were studied experimentally. The results are used for mathematical simulation of the ablation of the materials during thermochemical degradation in a high-enthalpy gas how. It is shown that a decrease in the mass fraction of the polymer binder has an ambiguous effect on the rate of ablation because of changes in thermal characteristics and increase in the thickness of the reacting layer under long-duration external thermal action.

引用

页码：644 / 650

页数：7

共 50 条

[1] Effect of the mass fraction of a binder in a thermal protective coating on the heat and mass exchange with a high-enthalpy gas flow
V. I. Zinchenko
V. V. Nesmelov
A. S. Yakimov
G. F. Kostin
Combustion, Explosion and Shock Waves, 1998, 34 : 644 - 650
[2] Heat and mass transfer in the destruction of thermal protective materials with a different content of a polymer binder in a high-enthalpy gas flow
V. I. Zinchenko
V. V. Nesmelov
G. F. Kostin
Journal of Engineering Physics and Thermophysics, 2000, 73 (1) : 59 - 64
[3] Heat and mass transfer in the destruction of thermal protective materials with a different content of a polymer binder in a high-enthalpy gas flow
Zinchenko, V.I.
Nesmelov, V.V.
Kostin, G.F.
Inzhenerno-Fizicheskii Zhurnal, 2000, 73 (01): : 61 - 66
[4] MATHEMATICAL MODELING OF HEAT AND MASS TRANSFER ON A CATALYTIC WALL IN FLOW OF HIGH-ENTHALPY GAS.
Zabolotskiy, V.P.
Roganov, P.S.
Heat transfer. Soviet research, 1985, 17 (05): : 117 - 123
[5] MATHEMATICAL SIMULATION OF HEAT AND MASS TRANSFER ON A CATALYTIC WALL OPERATING IN A HIGH-ENTHALPY GAS FLOW.
Zabolotskiy, V.P.
Roganov, P.S.
Heat transfer. Soviet research, 1984, 16 (06): : 114 - 120
[6] EXPERIMENTAL STUDY OF STAGNATION POINT HEAT TRANSFER OF A SOLID IN HIGH-ENTHALPY GAS FLOW
LUIKOV, AV
SERGEEV, VL
SHASHKOV, AG
INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 1967, 10 (10) : 1361 - &
[7] Study of the Effect of High-Enthalpy Air Flow on the Efficiency of the Protective Action of an Antioxidant Coating for Carbon-Containing Composite Materials
S. A. Evdokimov
G. V. Ermakova
A. N. Gordeev
A. F. Kolesnikov
High Temperature, 2022, 60 : 385 - 390
[8] Study of the Effect of High-Enthalpy Air Flow on the Efficiency of the Protective Action of an Antioxidant Coating for Carbon-Containing Composite Materials
Evdokimov, S. A.
Ermakova, G. V.
Gordeev, A. N.
Kolesnikov, A. F.
HIGH TEMPERATURE, 2022, 60 (03) : 385 - 390
[9] Mathematical modeling of rotation effects on conjugate heat and mass transfer at a high-enthalpy flow around a spherically blunted cone at incidence
K. N. Efimov
V. A. Ovchinnikov
A. S. Yakimov
Thermophysics and Aeromechanics, 2017, 24 : 657 - 669
[10] Mathematical modeling of rotation effects on conjugate heat and mass transfer at a high-enthalpy flow around a spherically blunted cone at incidence
Efimov, K. N.
Ovchinnikov, V. A.
Yakimov, A. S.
THERMOPHYSICS AND AEROMECHANICS, 2017, 24 (05) : 657 - 669

← 1 2 3 4 5 →