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Coupling SMA Actuators with Mechanisms: Principle of Virtual Work

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Design of Shape Memory Alloy (SMA) Actuators

Part of the book series: SpringerBriefs in Applied Sciences and Technology ((BRIEFSCOMPUTAT))

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Abstract

In Chap.7, we covered the basics of SMA wire and spring design for dead loading conditions. We noted that if the stroke required is very large, a simple SMA wire may be unfeasible.Thus, successful design of a shape memory wire actuator depends upon the ability to combine it with a mechanism to achieve the desired force and stroke when actuated.

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References

  1. Reddy J (2002) Energy principles and variational methods in applied mechanics, 2nd edn. Wiley, New York

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Correspondence to Ashwin Rao .

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Rao, A., Srinivasa, A.R., Reddy, J.N. (2015). Coupling SMA Actuators with Mechanisms: Principle of Virtual Work. In: Design of Shape Memory Alloy (SMA) Actuators. SpringerBriefs in Applied Sciences and Technology(). Springer, Cham. https://doi.org/10.1007/978-3-319-03188-0_8

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  • DOI: https://doi.org/10.1007/978-3-319-03188-0_8

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  • Publisher Name: Springer, Cham

  • Print ISBN: 978-3-319-03187-3

  • Online ISBN: 978-3-319-03188-0

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