Mathematical modelling of the incomplete transformations in pseudoelastic processes in binary alloys

David Vokoun; Vratislav Kafka

doi:10.1117/12.237176

26 April 1996 Mathematical modelling of the incomplete transformations in pseudoelastic processes in binary alloys

David Vokoun, Vratislav Kafka

Proceedings Volume 2779, 3rd International Conference on Intelligent Materials and 3rd European Conference on Smart Structures and Materials; (1996) https://doi.org/10.1117/12.237176
Event: 3rd International Conference on Intelligent Materials, 1996, Lyon, France

Abstract

In his two papers Kafka (1994,1994a) presented a new approach to explanation and to mathematical modelling of shape memory effect and of pseudoelasticity. This approach was based on his general concept of modelling inelastic processes in heterogeneous media (Kafka 1987) and it was shown that this concept can successfiilly be applied even in the case where the heterogeneity under study is on the atomic scale, i.e. in the case of binary alloys and their shape memory behaviour. In the second quoted paper (Kafka 1994a) quantitative comparisons with experimental data received with samples ofNiTi alloy were shown and it was demonstrated that the unified mathematical model is able to quantitatively describe the shape memory effect as well as the pseudoelastic processes under different temperatures.

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David Vokoun and Vratislav Kafka "Mathematical modelling of the incomplete transformations in pseudoelastic processes in binary alloys", Proc. SPIE 2779, 3rd International Conference on Intelligent Materials and 3rd European Conference on Smart Structures and Materials, (26 April 1996); https://doi.org/10.1117/12.237176

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