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Yuriko Renardy
Researcher at Virginia Tech
Publications - 131
Citations - 6224
Yuriko Renardy is an academic researcher from Virginia Tech. The author has contributed to research in topics: Shear flow & Drop (liquid). The author has an hindex of 39, co-authored 131 publications receiving 5797 citations. Previous affiliations of Yuriko Renardy include University of Minnesota & University of Wisconsin-Madison.
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Journal ArticleDOI
Thixotropy in yield stress fluids as a limit of viscoelasticity
Michael Renardy,Yuriko Renardy +1 more
TL;DR: In this article, the authors show how a large relaxation time introduces a small parameter which can be used as a basis for singular perturbation studies and identify potential directions for future research.
Proceedings ArticleDOI
Boundary stabilization of an Euler-Bernoulli beam with viscoelastic damping
TL;DR: In this paper, boundary feedback schemes for stabilizing flexural vibrations in a linear viscoelastic beam are studied, and it is shown that in the Euler-Bernoulli model an arbitrarily small feedback delay can cause unbounded vibrations with arbitrarily large exponential growth rates.
Proceedings ArticleDOI
A Viscoelastic VOF-PROST Code for the Study of Drop Deformation
TL;DR: In this article, a volume of fluid method with a parabolic representation of the interface for the surface tension force (VOFPROST) was developed with a three-dimensional transient code extended to treat viscoelastic liquids with the Oldroyd-B constitutive equation.
Journal ArticleDOI
The dynamics of a simple model for a thixotropic yield stress fluid
Kara L. Maki,Yuriko Renardy +1 more
TL;DR: In this paper, the authors study the dynamics of a model for thixotropic yield stress fluids which was recently proposed in [1], and they find transient solutions that are not expected from prior work on the PEC-N model, such as blowup in finite time on the slow manifold, and yielded time-periodic flow.
Journal ArticleDOI
comment on "a numerical study of periodic disturbances on two-layer couette flow" phys. fluids 10, 3056 (1998)
Yuriko Renardy,Jie Li +1 more
TL;DR: In this paper, a region of high curvatur forms, followed by pinching into a series of horizontal drop However, the drops are at the scale of the numerical mes spatial convergence test and are replaced by an elongated fin.