|
Prikladnaya Mekhanika i Tekhnicheskaya Fizika, 2004, Volume 45, Issue 6, Pages 124–132
(Mi pmtf2448)
|
|
|
|
Description of the irreversible deformation of shape-memory materials in terms of the two-level phenomenological model
I. M. Goliboroda, I. V. Kuz'o, K. N. Rusinko "L'vivs'ka Politekhnika" National University, Ukraine, L'vov, 79013, Russia
Abstract:
The two-level phenomenological model of the nonlinear deformation of polycrystals is extended to describe and predict the irreversible deformation of advanced shape-memory materials. The effect of various groups of residual microstresses on the deformation process is taken into account. The model is used to describe and predict deformations of shape-memory materials in cyclic thermomechanical tests, and its effectiveness is demonstrated.
Keywords:
martensitic transformation, shape-memory effect, nonlinear deformation, phenomenological model.
Received: 23.07.2003
Citation:
I. M. Goliboroda, I. V. Kuz'o, K. N. Rusinko, “Description of the irreversible deformation of shape-memory materials in terms of the two-level phenomenological model”, Prikl. Mekh. Tekh. Fiz., 45:6 (2004), 124–132; J. Appl. Mech. Tech. Phys., 45:6 (2004), 878–884
Linking options:
https://www.mathnet.ru/eng/pmtf2448 https://www.mathnet.ru/eng/pmtf/v45/i6/p124
|
Statistics & downloads: |
Abstract page: | 26 | Full-text PDF : | 23 |
|