Table of Content

Open Access

ARTICLE

On Macroscopic Behaviors of Shape Memory Alloy Thick-walled Cylinder Under Combined Internal Pressure and Radial Temperature Gradient

Bingfei Liu1, Guansuo Dui2,3, Lijun Xue2, Benming Xie1
Airport College, Civil Aviation University of China, Tianjin, 300300, China.
Institute of Mechanics, Beijing Jiaotong University, Beijing 100044, China.
Corresponding author. Tel.: +1-86-1051688437; fax: +1-86-1051682094.
Email: Gsdui@center.njtu.edu.cn

Computer Modeling in Engineering & Sciences 2013, 94(3), 239-260. https://doi.org/10.32604/cmes.2013.094.239

Abstract

Analytical solutions are derived for the macroscopic behaviors of a Shape Memory Alloy (SMA) thick-walled cylinder subjected to internal pressure and radial temperature gradient. The Tresca transformation criterion and linear hardening are used. Equations are given for the radial and circumferential stresses, transformation strains and martensite volume fractions at both the elastic step and the transformation step. Numerical results are presented and in good agreement with the finite element simulations.

Keywords

Shape memory alloy, Temperature gradient, Constitutive model

Cite This Article

Liu, B., Dui, G., Xue, L., Xie, B. (2013). On Macroscopic Behaviors of Shape Memory Alloy Thick-walled Cylinder Under Combined Internal Pressure and Radial Temperature Gradient. CMES-Computer Modeling in Engineering & Sciences, 94(3), 239–260.

Citations




This work is licensed under a Creative Commons Attribution 4.0 International License , which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
  • 732

    View

  • 570

    Download

  • 0

    Like

Share Link

WeChat scan