Special features of the thermophysical modeling of instrument cubicles of spacecraft

G. V. Kuznetsov, S. F. Sandu

Research output: Contribution to journalArticle

Abstract

Mathematical models which allow for the main mechanisms of heat transfer in instrument cubicles of modern spacecraft are presented. Results of numerical modeling of thermophysical processes in a typical module of the instrument cubicle of a communications spacecraft are given. On the basis of an analysis of multidimensional temperature fields we have drawn conclusions on the presence of substantial nonuniformity in the distribution of the temperature field in devices of radioelectronic spaceborne equipment.

Original languageEnglish
Pages (from-to)57-60
Number of pages4
JournalInzhenerno-Fizicheskii Zhurnal
Volume74
Issue number6
Publication statusPublished - 2001

Fingerprint

Spacecraft
Temperature distribution
Mathematical models
Heat transfer
Communication

ASJC Scopus subject areas

  • Chemical Engineering(all)
  • Mechanical Engineering

Cite this

Special features of the thermophysical modeling of instrument cubicles of spacecraft. / Kuznetsov, G. V.; Sandu, S. F.

In: Inzhenerno-Fizicheskii Zhurnal, Vol. 74, No. 6, 2001, p. 57-60.

Research output: Contribution to journalArticle

@article{7fe5050d5a13404c88387fab3f4487c7,
title = "Special features of the thermophysical modeling of instrument cubicles of spacecraft",
abstract = "Mathematical models which allow for the main mechanisms of heat transfer in instrument cubicles of modern spacecraft are presented. Results of numerical modeling of thermophysical processes in a typical module of the instrument cubicle of a communications spacecraft are given. On the basis of an analysis of multidimensional temperature fields we have drawn conclusions on the presence of substantial nonuniformity in the distribution of the temperature field in devices of radioelectronic spaceborne equipment.",
author = "Kuznetsov, {G. V.} and Sandu, {S. F.}",
year = "2001",
language = "English",
volume = "74",
pages = "57--60",
journal = "Journal of Engineering Physics and Thermophysics",
issn = "1062-0125",
publisher = "Kluwer Academic Publishers",
number = "6",

}

TY - JOUR

T1 - Special features of the thermophysical modeling of instrument cubicles of spacecraft

AU - Kuznetsov, G. V.

AU - Sandu, S. F.

PY - 2001

Y1 - 2001

N2 - Mathematical models which allow for the main mechanisms of heat transfer in instrument cubicles of modern spacecraft are presented. Results of numerical modeling of thermophysical processes in a typical module of the instrument cubicle of a communications spacecraft are given. On the basis of an analysis of multidimensional temperature fields we have drawn conclusions on the presence of substantial nonuniformity in the distribution of the temperature field in devices of radioelectronic spaceborne equipment.

AB - Mathematical models which allow for the main mechanisms of heat transfer in instrument cubicles of modern spacecraft are presented. Results of numerical modeling of thermophysical processes in a typical module of the instrument cubicle of a communications spacecraft are given. On the basis of an analysis of multidimensional temperature fields we have drawn conclusions on the presence of substantial nonuniformity in the distribution of the temperature field in devices of radioelectronic spaceborne equipment.

UR - http://www.scopus.com/inward/record.url?scp=0035551337&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=0035551337&partnerID=8YFLogxK

M3 - Article

VL - 74

SP - 57

EP - 60

JO - Journal of Engineering Physics and Thermophysics

JF - Journal of Engineering Physics and Thermophysics

SN - 1062-0125

IS - 6

ER -