Title of article
Super-elastic behavior of shape memory alloys under proportional cyclic loadings
Author/Authors
Saint-Sulpice، نويسنده , , Luc and Chirani، نويسنده , , Shabnam Arbab and Calloch، نويسنده , , Sylvain، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2008
Pages
4
From page
174
To page
177
Abstract
This paper is concerned with the super-elastic behavior of shape memory alloys under cyclic loads. Particular attention is paid to ratchetting (i.e., evolution of residual strain with the number of cycles). First, a series of uni-axial tensile tests on Cu–Al–Be wires is presented. Then, a macroscopic model is proposed and its parameters are identified from experimental results.
Keywords
Super-elasticity , Cu–Al–Be shape memory alloys , Cyclic loading , Ratchetting , Macroscopic approach
Journal title
MATERIALS SCIENCE & ENGINEERING: A
Serial Year
2008
Journal title
MATERIALS SCIENCE & ENGINEERING: A
Record number
2154753
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