Semiactive control of a shape memory alloy hybrid composite rotating shaft (Q5956759)
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scientific article; zbMATH DE number 1713264
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Semiactive control of a shape memory alloy hybrid composite rotating shaft |
scientific article; zbMATH DE number 1713264 |
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Semiactive control of a shape memory alloy hybrid composite rotating shaft (English)
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2001
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In this paper the technique of dynamic stability analysis is extended to the activated shape memory alloy (SMA) hybrid structures under the axial time-dependent loads. The appropriate Lyapunov functional is used in order to obtain the sufficient conditions for the almost sure stochastic stability of the shaft equilibrium. The influence of SMA activation on stability regions is studied as well.
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dynamic stability
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rotating shaft
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Lyapunov method
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control
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