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http://dx.doi.org/10.12989/sem.2014.52.1.089

Buckling of an elastic plate due to surface-attached thin films with intrinsic stresses  

Zhu, J. (College of Mechanical Engineering, Zhejiang University of Technology)
Yang, J.S. (Department of Engineering Mechanics, University of Nebraska)
Ru, C.Q. (Department of Mechanical Engineering, University of Alberta)
Publication Information
Structural Engineering and Mechanics / v.52, no.1, 2014 , pp. 89-95 More about this Journal
Abstract
We analyze the buckling of a thin elastic plate due to intrinsic stresses in thin films attached to the surfaces of the plate. In the case of cylindrical buckling, it is shown that for a plate with clamped edges compressive intrinsic film stresses can cause flexural buckling of the plate, while tensile intrinsic film stresses cannot. For a plate with free edges, film intrinsic stresses, compressive or tensile, cannot cause buckling.
Keywords
cylindrical buckling; elastic plate; thin film; intrinsic stress;
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