Browsing by Author "Bakiler, A. Derya"
Now showing items 1-6 of 6
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Bifurcation behavior of compressible elastic half-space under plane deformations
(Elsevier, 2020)A finitely deformed elastic half-space subject to compressive stresses will experience a geometric instability at a critical level and exhibit bifurcation. While the bifurcation of an incompressible elastic half-space is ... -
A different catch for Poisson
(Springer, 2022-05-04)Poisson’s ratio, similar to other material parameters of isotropic elasticity, is determined via experiments corresponding to small strains. Yet at small-strain linear elasticity, Poisson’s ratio has a dual nature; although ... -
A displacement-based approach to geometric instabilities of a film on a substrate
(Sage Publications, 2019-02)When a thin film adhered to a compliant substrate is growing, it will eventually buckle in order to release the compressive stresses accumulated within the film due to growth. Such geometric instabilities caused by compressive ... -
From beams to bilayers: A unifying approach towards instabilities of compressible domains under plane deformations
(Elsevier Ltd, 2021-10)Instabilities that form when a domain of compliant elastic material goes under compressive forces are prevalent in nature and have found many applications. Even though instabilities are observed in a myriad of fields and ... -
Understanding the role of interfacial mechanics on the wrinkling behavior of compressible bilayer structures under large plane deformations
(SAGE, 2022)Layered soft structures under loading may buckle in order to release energy. One commonly studied phenomenon is the wrinkling behavior of a bilayer system consisting of a stiff film on top of a compliant substrate, which ... -
Wrinkling of a compressible trilayer domain under large plane deformations
(Elsevier Ltd, 2022-02-08)Instabilities that arise in layered systems have been a riveting course of study for the past few decades, having found utility in various fields, while also being frequently observed in biological systems. The trilayer ...
