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Application of a microstructural model to simulation of a tini beam bending performance and calculation of thickness stress distributions. / Volkov, Aleksandr E.; Evard, Margarita E.; Volkova, Natalia A.; Vukolov, Egor A.

9th ECCOMAS Thematic Conference on Smart Structures and Materials, SMART 2019. ed. / Ayech Benjeddou; Nazih Mechbal; Jean-Francois Deu. International Center for Numerical Methods in Engineering, 2019. p. 686-695 (9th ECCOMAS Thematic Conference on Smart Structures and Materials, SMART 2019).

Research output: Chapter in Book/Report/Conference proceedingConference contributionResearchpeer-review

Harvard

Volkov, AE, Evard, ME, Volkova, NA & Vukolov, EA 2019, Application of a microstructural model to simulation of a tini beam bending performance and calculation of thickness stress distributions. in A Benjeddou, N Mechbal & J-F Deu (eds), 9th ECCOMAS Thematic Conference on Smart Structures and Materials, SMART 2019. 9th ECCOMAS Thematic Conference on Smart Structures and Materials, SMART 2019, International Center for Numerical Methods in Engineering, pp. 686-695, 9th ECCOMAS Thematic Conference on Smart Structures and Materials, SMART 2019, Paris, France, 8/07/19.

APA

Volkov, A. E., Evard, M. E., Volkova, N. A., & Vukolov, E. A. (2019). Application of a microstructural model to simulation of a tini beam bending performance and calculation of thickness stress distributions. In A. Benjeddou, N. Mechbal, & J-F. Deu (Eds.), 9th ECCOMAS Thematic Conference on Smart Structures and Materials, SMART 2019 (pp. 686-695). (9th ECCOMAS Thematic Conference on Smart Structures and Materials, SMART 2019). International Center for Numerical Methods in Engineering.

Vancouver

Volkov AE, Evard ME, Volkova NA, Vukolov EA. Application of a microstructural model to simulation of a tini beam bending performance and calculation of thickness stress distributions. In Benjeddou A, Mechbal N, Deu J-F, editors, 9th ECCOMAS Thematic Conference on Smart Structures and Materials, SMART 2019. International Center for Numerical Methods in Engineering. 2019. p. 686-695. (9th ECCOMAS Thematic Conference on Smart Structures and Materials, SMART 2019).

Author

Volkov, Aleksandr E. ; Evard, Margarita E. ; Volkova, Natalia A. ; Vukolov, Egor A. / Application of a microstructural model to simulation of a tini beam bending performance and calculation of thickness stress distributions. 9th ECCOMAS Thematic Conference on Smart Structures and Materials, SMART 2019. editor / Ayech Benjeddou ; Nazih Mechbal ; Jean-Francois Deu. International Center for Numerical Methods in Engineering, 2019. pp. 686-695 (9th ECCOMAS Thematic Conference on Smart Structures and Materials, SMART 2019).

BibTeX

@inproceedings{59cc9509488045249b39e12f0a1642bc,
title = "Application of a microstructural model to simulation of a tini beam bending performance and calculation of thickness stress distributions",
abstract = "This work presents a numerical simulation of a TiNi shape memory alloy (SMA) beam performance in the mode of pure bending with the use of Bernoulli-Euler hypotheses. The beam is subjected to an action of a bending torque, an axial force and temperature variations. Thickness distributions of the stress and strain as well as the beam deflection for various stages of thermomechanical loading are obtained. The formulation of the boundary-value problem includes the equations describing the mechanical equilibrium and the constitutive behavior of an SMA representative volume, for which two models - a microstructural and a macroscopic ones are used. They account for the deformations due to elasticity, thermal expansion and phase transformation. It is noted that since the microstructural model automatically accounts for the tension-compression asymmetry of TiNi the use of this model for the description of the SMA behavior predicts that the neutral line of the bent beam does not pass through its center and the beam performance in the mode of bending differs from that in the mode of tension.",
keywords = "Bending, Boundary-Value Problem, Modeling, Shape Memory Alloys",
author = "Volkov, {Aleksandr E.} and Evard, {Margarita E.} and Volkova, {Natalia A.} and Vukolov, {Egor A.}",
note = "Publisher Copyright: {\textcopyright} 2019 9th ECCOMAS Thematic Conference on Smart Structures and Materials, SMART 2019. All rights reserved. Copyright: Copyright 2021 Elsevier B.V., All rights reserved.; 9th ECCOMAS Thematic Conference on Smart Structures and Materials, SMART 2019 ; Conference date: 08-07-2019 Through 11-07-2019",
year = "2019",
language = "English",
series = "9th ECCOMAS Thematic Conference on Smart Structures and Materials, SMART 2019",
publisher = "International Center for Numerical Methods in Engineering",
pages = "686--695",
editor = "Ayech Benjeddou and Nazih Mechbal and Jean-Francois Deu",
booktitle = "9th ECCOMAS Thematic Conference on Smart Structures and Materials, SMART 2019",
address = "Spain",

}

RIS

TY - GEN

T1 - Application of a microstructural model to simulation of a tini beam bending performance and calculation of thickness stress distributions

AU - Volkov, Aleksandr E.

AU - Evard, Margarita E.

AU - Volkova, Natalia A.

AU - Vukolov, Egor A.

N1 - Publisher Copyright: © 2019 9th ECCOMAS Thematic Conference on Smart Structures and Materials, SMART 2019. All rights reserved. Copyright: Copyright 2021 Elsevier B.V., All rights reserved.

PY - 2019

Y1 - 2019

N2 - This work presents a numerical simulation of a TiNi shape memory alloy (SMA) beam performance in the mode of pure bending with the use of Bernoulli-Euler hypotheses. The beam is subjected to an action of a bending torque, an axial force and temperature variations. Thickness distributions of the stress and strain as well as the beam deflection for various stages of thermomechanical loading are obtained. The formulation of the boundary-value problem includes the equations describing the mechanical equilibrium and the constitutive behavior of an SMA representative volume, for which two models - a microstructural and a macroscopic ones are used. They account for the deformations due to elasticity, thermal expansion and phase transformation. It is noted that since the microstructural model automatically accounts for the tension-compression asymmetry of TiNi the use of this model for the description of the SMA behavior predicts that the neutral line of the bent beam does not pass through its center and the beam performance in the mode of bending differs from that in the mode of tension.

AB - This work presents a numerical simulation of a TiNi shape memory alloy (SMA) beam performance in the mode of pure bending with the use of Bernoulli-Euler hypotheses. The beam is subjected to an action of a bending torque, an axial force and temperature variations. Thickness distributions of the stress and strain as well as the beam deflection for various stages of thermomechanical loading are obtained. The formulation of the boundary-value problem includes the equations describing the mechanical equilibrium and the constitutive behavior of an SMA representative volume, for which two models - a microstructural and a macroscopic ones are used. They account for the deformations due to elasticity, thermal expansion and phase transformation. It is noted that since the microstructural model automatically accounts for the tension-compression asymmetry of TiNi the use of this model for the description of the SMA behavior predicts that the neutral line of the bent beam does not pass through its center and the beam performance in the mode of bending differs from that in the mode of tension.

KW - Bending

KW - Boundary-Value Problem

KW - Modeling

KW - Shape Memory Alloys

UR - http://www.scopus.com/inward/record.url?scp=85101959322&partnerID=8YFLogxK

M3 - Conference contribution

AN - SCOPUS:85101959322

T3 - 9th ECCOMAS Thematic Conference on Smart Structures and Materials, SMART 2019

SP - 686

EP - 695

BT - 9th ECCOMAS Thematic Conference on Smart Structures and Materials, SMART 2019

A2 - Benjeddou, Ayech

A2 - Mechbal, Nazih

A2 - Deu, Jean-Francois

PB - International Center for Numerical Methods in Engineering

T2 - 9th ECCOMAS Thematic Conference on Smart Structures and Materials, SMART 2019

Y2 - 8 July 2019 through 11 July 2019

ER -

ID: 76245624