Modification of the constitutive equations of the elastoplastic one-dimensional rheological model

Ugo Galvanetto; Victor N. Naumov; Vladimir A. Palmov; Bernhard A. Schrefler

Modification of the constitutive equations of the elastoplastic one-dimensional rheological model

Ugo Galvanetto, Victor N. Naumov, Vladimir A. Palmov, Bernhard A. Schrefler

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

Based on the rheological one-dimensional model the properties of a generalized elastoplastic material are described in this paper. This model is used to analyze the behavior of cable-in-conduit superconductors under cyclic transversal loading. The modification of elastoplastic model is described by introducing the dependence of the elastoplastic properties on the magnitude of the stress. The constitutive equations are explicitly deduced. The parameters of the model are selected according to experimental data. The constructed theoretical diagram illustrates the potentialities of the model.

Original language	English (US)
Title of host publication	Proceedings of SPIE - The International Society for Optical Engineering
Publisher	Society of Photo-Optical Instrumentation Engineers
Pages	368-375
Number of pages	8
Volume	4064
State	Published - 2000
Event	3rd International Workshop on Nondestructive Testing and Computer Simulations in Science and Engineering - St. Petersburg, Russia Duration: Jun 7 1999 → Jun 11 1999

Other

Other	3rd International Workshop on Nondestructive Testing and Computer Simulations in Science and Engineering
City	St. Petersburg, Russia
Period	6/7/99 → 6/11/99

ASJC Scopus subject areas

Electrical and Electronic Engineering
Condensed Matter Physics

Cite this

Modification of the constitutive equations of the elastoplastic one-dimensional rheological model. / Galvanetto, Ugo; Naumov, Victor N.; Palmov, Vladimir A. et al.
Proceedings of SPIE - The International Society for Optical Engineering. Vol. 4064 Society of Photo-Optical Instrumentation Engineers, 2000. p. 368-375.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Galvanetto, U, Naumov, VN, Palmov, VA & Schrefler, BA 2000, Modification of the constitutive equations of the elastoplastic one-dimensional rheological model. in Proceedings of SPIE - The International Society for Optical Engineering. vol. 4064, Society of Photo-Optical Instrumentation Engineers, pp. 368-375, 3rd International Workshop on Nondestructive Testing and Computer Simulations in Science and Engineering, St. Petersburg, Russia, 6/7/99.

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AU - Palmov, Vladimir A.

AU - Schrefler, Bernhard A.

PY - 2000

Y1 - 2000

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AB - Based on the rheological one-dimensional model the properties of a generalized elastoplastic material are described in this paper. This model is used to analyze the behavior of cable-in-conduit superconductors under cyclic transversal loading. The modification of elastoplastic model is described by introducing the dependence of the elastoplastic properties on the magnitude of the stress. The constitutive equations are explicitly deduced. The parameters of the model are selected according to experimental data. The constructed theoretical diagram illustrates the potentialities of the model.

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BT - Proceedings of SPIE - The International Society for Optical Engineering

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T2 - 3rd International Workshop on Nondestructive Testing and Computer Simulations in Science and Engineering

Y2 - 7 June 1999 through 11 June 1999

ER -

Modification of the constitutive equations of the elastoplastic one-dimensional rheological model

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ASJC Scopus subject areas

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