Concept

Géotechnique

Publications associées (147)

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Crack growth in lamellar titanium aluminide

William Curtin

In-situ compact tension tests on binary lamellar titanium aluminide (TiAl) possessing the colony "polycrystalline" microstructure illustrate a range of damage phenomena and toughening mechanisms including crack nucleation across colony boundaries, plastic ...

2001

Interactions between Art and Mobile Robotic System Engineering

Francesco Mondada

The field of mobile robotics offers a new medium for public entertainment and art. Mobile robots can move, react, and interact in the real world, generating behaviors that can be used as a new artistic medium quite different from sculptures, drawings or vi ...

Springer2001

Review of the work of the RILEM TC 159-ETC: Engineering of the interfacial transition zone in cementitious composites

Karen Scrivener

The present paper presents an overview of the work of the RILEM Technical Committee 159-ETC on the engineering of the interfacial transition zone in cementitious composites. The object of this committee was to resolve the practical influences of the interf ...

2000

Similitude requirements for modelling NAPL movement with a geotechnical centrifuge

David Andrew Barry

The scaled modelling of non-aqueous phase liquid (NAPL) transport in porous media is examined with particular reference to the use of a geotechnical centrifuge as a tool for modelling this phenomenon. Scaling relationships for NAPL mobility are derived. Th ...

1998

Scaling unstable infiltration in the vadose zone

David Andrew Barry

This technical note examines the feasibility of physically modelling unstable water flow in the form of fingers in the vadose zone. A scaling analysis is performed based on published expressions for the width and velocity of fingers, as well as the distanc ...

1997

Scaling Immiscible Flow in Porous Media

David Andrew Barry

Centrifuge modelling is a technique that has proved useful in the study of miscible transport processes through porous media. This report presents a discussion on the feasibility of modelling immiscible flow processes using a geotechnical centrifuge, with ...

1996

Centrifuge modelling of contaminant transport processes

David Andrew Barry

Over the past decade, research workers have started to investigate problems of subsurface contaminant transport through physical modelling on a geotechnical centrifuge. A major advantage of this apparatus is its ability to model complex natural systems in ...

1996