Bending of shape-memory-alloy beams

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作者
Auricchio, F
Sacco, E
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T [工业技术];
学科分类号
08 ;
摘要
This paper deals with a shape-memory-alloy beam model, based on the classical Euler-Bernoulli theory. A one-dimensional constitutive equation is adopted. The different material responses in tension and compression as well as the different elastic properties between austenite and martensite are taken into account. A numerical procedure is developed for the determination of the cross-section response together with a time-step integration algorithm. Numerical examples are investigated to assess the performance of the beam model and of the numerical procedure.
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页码:395 / 401
页数:7
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