Browsing Mathematical Modelling of Structures, Solids and Fluids by Title

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Browsing Mathematical Modelling of Structures, Solids and Fluids by Title

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  • Cox, Simon; Hutzler, Stefan; Weaire, Denis; Janiaud, Eric (2007-11)
    Forced drainage describes the procedure in which liquid is added to a column of foam at a constant flow rate. For sufficiently high flow rates this results in a convective bubble motion, the symmetry of which depends on ...
  • Mishuris, Gennady; Movchan, Alexander B.; Slepyan, Leonid I. (2008-02-01)
    We consider a nontrivial anti-plane shear fracture problem for a double-crack configuration where the remote external load is applied to the extracted mass-spring chain and the displacement field is symmetric with respect ...
  • Movchan, Natasha; Movchan, Alexander; Mishuris, Gennady (2011-09-06)
    An interfacial crack is placed within a two-phase elastic strip subjected to an out-of-plane loading. In the unperturbed state, the crack propagates with a constant speed V along the interface. The Dirichlet boundary ...
  • Mishuris, Gennady; Movchan, Alexander B.; Slepyan, Leonid I. (2008-05)
    The paper addresses a problem of partial fracture of a lattice by a propagating fault modelling a crack bridged by elastic fibres. It is assumed that the strength of bonds within the lattice alternates periodically, so ...
  • Mishuris, Gennady; Movchan, A. B.; Bigoni, D. (2012)
    Analysis of propagation of a fault driven by a steadily moving shearing force through a structural interface reveals a channeling effect for the energy release. This effect implies that a steady-state solution for propagation ...
  • Hutzler, Stefan; Saadatfar, M.; van der Net, Antje; Weaire, Denis; Cox, Simon (2008-06-20)
    The study of soap films spanning wire frames continues to provide insight into both static and dynamic properties of foams. Experiments show that sufficiently small triangular faces shrink spontaneously, with their area ...
  • Mughal, Adil; Laurson, Lasse; Durin, G.; Zapperi, Stefano (2010-02)
    We study the effect of long-range dipolar forces on the dynamics and morphology of domain walls in magnetic thin films by numerical simulations of the spin-1 random-field Ising model. By studying the size distribution of ...
  • Vaz, M. F.; Graner, François; Teixeira, P. I. T.; Cox, Simon (2009-07-20)
    We have performed Surface Evolver simulations of two-dimensional hexagonal bubble clusters consisting of a central bubble of area λ surrounded by s shells or layers of bubbles of unit area. Clusters of up to twenty layers ...
  • Wróbel, Michał; Mishuris, Gennady (2013-11)
    In the paper, a novel algorithm employing pseudo-spectral approach is developed for the PKN model of hydrofracturing. The respective solvers compute both the solution and its temporal derivative. In comparison with ...
  • Boulogne, Francois; Cox, Simon John (2011-04-12)
    We simulate quasistatic flows of an ideal two-dimensional monodisperse foam around different obstacles, both symmetric and asymmetric, in a channel. We record both pressure and network contributions to the drag and lift ...
  • Argatov, Ivan; Mishuris, Gennady (2011-09-06)
    A three-dimensional unilateral contact problem for articular cartilage layers is considered in the framework of the biphasic cartilage model. The articular cartilages bonded to subchondral bones are modeled as biphasic ...
  • Mishuris, Gennady; Piccolroaz, A.; Movchan, A. B. (2007-08)
    The paper addresses the problem of a semi-infinite plane crack along the interface between two isotropic half-spaces. Two methods of solution have been considered in the past: Lazarus and Leblond [1998a. Three-dimensional ...
  • Mishuris, Gennady; Miszuris, Wiktoria; Oechsner, A. (2007)
    Imperfect transmission conditions modelling a thin intermediate layer between two bonded materials in a dissimilar strip are derived in this paper. The interphase material is assumed to be heat-resistant and situated in a ...
  • Mishuris, Gennady; Miszuris, Wiktoria; Öchsner, Andreas (2008-03-26)
    Imperfect transmission conditions modelling a thin reactive intermediate layer be- tween two bonded materials in a dissimilar strip are derived in this paper. The interphase material is assumed to be heat-resistant and ...
  • Argatov, Ivan; Mishuris, Gennady (Minuteman Press, 2009-06)
    We revisit the axisymmetric contact problem for a biphasic cartilage layer and consider a refined formulation taking into account the both normal and tangential displacements at the contact interface. The obtained analytical ...
  • Webster, M. F.; Couch, M. A.; Binding, David M.; Sujatha, K. S. (2003-06)
    The main objective of this study is to counterpart numerical model and experimental studies for rotating flows associated with dough kneading, and validate the flow patterns generated. The flows considered are in a complex ...
  • Couch, M. A.; Binding, David M. (2003-08)
    This paper outlines experimental work concerned with the peeling of dough from solid surfaces. The findings of the programme are used to validate corresponding numerical simulations carried out at UW Swansea, with the ...
  • Oechsner, A.; Miszuris, Wiktoria; Mishuris, Gennady (2007)
    Imperfect transmission conditions modelling a thin 2D intermediate layer between two bonded materials in a dissimilar strip have been derived and analytically analysed in another paper of this issue. In this paper, the ...
  • Lyamina, E.; Mishuris, Gennady; Alexandrov, S. (2008-12)
    Many classical rigid perfectly/plastic solutions cannot be extended to more complicated rigid plastic materials, such as rigid plastic hardening materials and rigid viscoplastic materials. The present paper reveals sources ...
  • Mishuris, Gennady; Argatov, Ivan (2011-09-06)
    A three-dimensional unilateral contact problem for thin viscoelastic layers bonded to rigid substrates shaped like elliptic paraboloids is considered. Two cases are studied: (a) Poisson's ratios of the layer materials are ...

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