TY - JOUR
T1 - A thermodynamic constitutive model for stress induced phase transformation in shape memory alloys
AU - Zhu, Jiujiang
AU - Liang, Naigang
AU - Huang, Weimin
AU - Liew, K. M.
AU - Liu, Zhihong
PY - 2002/2/15
Y1 - 2002/2/15
N2 - In this paper a thermodynamic constitutive model is developed for stress induced phase transformation in single crystalline and polycrystalline shape memory alloys (SMAs). Volume fractions of different martensite variants are chosen as internal variables to describe the evolution of microstructure state in the material. This model is then used in prediction the transformation behavior of a SMA (Cu-Al-Zn-Mn) under comples thermomechanical load (including complete and incomplete transformation in mechanical cycling, and proportional/non-proportional loading). © 2002 Elsevier Science Ltd. All rights reserved.
AB - In this paper a thermodynamic constitutive model is developed for stress induced phase transformation in single crystalline and polycrystalline shape memory alloys (SMAs). Volume fractions of different martensite variants are chosen as internal variables to describe the evolution of microstructure state in the material. This model is then used in prediction the transformation behavior of a SMA (Cu-Al-Zn-Mn) under comples thermomechanical load (including complete and incomplete transformation in mechanical cycling, and proportional/non-proportional loading). © 2002 Elsevier Science Ltd. All rights reserved.
KW - Constitutive model
KW - Martensitic transformation
KW - Non-proportional loading
KW - Shape memory alloy
UR - http://www.scopus.com/inward/record.url?scp=0037084912&partnerID=8YFLogxK
UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-0037084912&origin=recordpage
U2 - 10.1016/S0020-7683(01)00152-4
DO - 10.1016/S0020-7683(01)00152-4
M3 - RGC 21 - Publication in refereed journal
SN - 0020-7683
VL - 39
SP - 741
EP - 763
JO - International Journal of Solids and Structures
JF - International Journal of Solids and Structures
IS - 3
ER -