Standard

Calculation of temperature stresses in viscoelastic bodies during uniform cooling by using the Laplace transform. / Ekel'chik, V. S.; Konovalova, L. V.; Ryabov, V. M.

In: Mekhanika Kompozitnykh Materialov, Vol. 29, No. 5, 01.09.1993, p. 692-696.

Research output: Contribution to journal › Article › peer-review

Harvard

Ekel'chik, VS, Konovalova, LV & Ryabov, VM 1993, 'Calculation of temperature stresses in viscoelastic bodies during uniform cooling by using the Laplace transform', Mekhanika Kompozitnykh Materialov, vol. 29, no. 5, pp. 692-696.

APA

Ekel'chik, V. S., Konovalova, L. V., & Ryabov, V. M. (1993). Calculation of temperature stresses in viscoelastic bodies during uniform cooling by using the Laplace transform. Mekhanika Kompozitnykh Materialov, 29(5), 692-696.

Vancouver

Ekel'chik VS, Konovalova LV, Ryabov VM. Calculation of temperature stresses in viscoelastic bodies during uniform cooling by using the Laplace transform. Mekhanika Kompozitnykh Materialov. 1993 Sep 1;29(5):692-696.

Author

Ekel'chik, V. S. ; Konovalova, L. V. ; Ryabov, V. M. / Calculation of temperature stresses in viscoelastic bodies during uniform cooling by using the Laplace transform. In: Mekhanika Kompozitnykh Materialov. 1993 ; Vol. 29, No. 5. pp. 692-696.

BibTeX

@article{7c69e68ef7614c8ea497e40fa7708f1c,
title = "Calculation of temperature stresses in viscoelastic bodies during uniform cooling by using the Laplace transform",
abstract = "In determining temperature stresses in anisotropic viscoelastic and thermologically simple bodies the assumption of uniformity of a nonstationary temperature field T(r, t)=T(t) has allowed to use the Laplace transform in reduced time ξ scale. To obtain accurate data, the cooling process should be divided into a number of successive intervals in each of which its time scale has been specified with an appropriate recalculation of the viscoelastic functions. Kinetics of the temperature stresses in a thick-walled orthotropic ring of fibreglass plastics has been calculated. The numerical data obtained with the Laplace transform and the finite difference methods have proved to agree well. A similar estimation of residual stresses can be obtained by an instantaneous glass-transition model.",
author = "Ekel'chik, {V. S.} and Konovalova, {L. V.} and Ryabov, {V. M.}",
year = "1993",
month = sep,
day = "1",
language = "русский",
volume = "29",
pages = "692--696",
journal = "МЕХАНИКА КОМПОЗИТНЫХ МАТЕРИАЛОВ",
issn = "0203-1272",
publisher = "Издательство Латвийского университета",
number = "5",

}

RIS

TY - JOUR

T1 - Calculation of temperature stresses in viscoelastic bodies during uniform cooling by using the Laplace transform

AU - Ekel'chik, V. S.

AU - Konovalova, L. V.

AU - Ryabov, V. M.

PY - 1993/9/1

Y1 - 1993/9/1

N2 - In determining temperature stresses in anisotropic viscoelastic and thermologically simple bodies the assumption of uniformity of a nonstationary temperature field T(r, t)=T(t) has allowed to use the Laplace transform in reduced time ξ scale. To obtain accurate data, the cooling process should be divided into a number of successive intervals in each of which its time scale has been specified with an appropriate recalculation of the viscoelastic functions. Kinetics of the temperature stresses in a thick-walled orthotropic ring of fibreglass plastics has been calculated. The numerical data obtained with the Laplace transform and the finite difference methods have proved to agree well. A similar estimation of residual stresses can be obtained by an instantaneous glass-transition model.

AB - In determining temperature stresses in anisotropic viscoelastic and thermologically simple bodies the assumption of uniformity of a nonstationary temperature field T(r, t)=T(t) has allowed to use the Laplace transform in reduced time ξ scale. To obtain accurate data, the cooling process should be divided into a number of successive intervals in each of which its time scale has been specified with an appropriate recalculation of the viscoelastic functions. Kinetics of the temperature stresses in a thick-walled orthotropic ring of fibreglass plastics has been calculated. The numerical data obtained with the Laplace transform and the finite difference methods have proved to agree well. A similar estimation of residual stresses can be obtained by an instantaneous glass-transition model.

UR - http://www.scopus.com/inward/record.url?scp=0027667329&partnerID=8YFLogxK

M3 - статья

AN - SCOPUS:0027667329

VL - 29

SP - 692

EP - 696

JO - МЕХАНИКА КОМПОЗИТНЫХ МАТЕРИАЛОВ

JF - МЕХАНИКА КОМПОЗИТНЫХ МАТЕРИАЛОВ

SN - 0203-1272

IS - 5

ER -

ID: 35463112