Role of Shear Strain for a General Modeling of Magnetostrictive Film-Substrate System

Ming Li; Hui Ming Zheng

doi:10.4028/www.scientific.net/AMR.295-297.1834

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 295-297Role of Shear Strain for a General Modeling of...

Role of Shear Strain for a General Modeling of Magnetostrictive Film-Substrate System

Abstract:

An approximate approach was presented to investigate the role of shear strain in calculation deflection of a magnetostrictive thick film-substrate plate-type system. Under provided assumptions, the present model can be reduced as the previous models including thin film,long thick film with both free ends.The obtained results shows shear strain plays an important role in calculation for short and wide cantilever specimen. It is also confirmed that the present model provides a general method of calculating deflection of a film-substrate cantilever system.

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Periodical:

Advanced Materials Research (Volumes 295-297)

Pages:

1834-1842

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.295-297.1834

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Online since:

July 2011

Authors:

Ming Li, Hui Ming Zheng

Keywords:

Clamped Film-Substrate Plate, General Method, Magnetostriction, Shear Strain

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References

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