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Titel:

Localization Phenomena in Liquid-Saturated and Empty Porous Solids

Dokumenttyp:
Zeitschriftenaufsatz
Autor(en):
Ehlers, W.; Volk, W.
Abstract:
Localization phenomena occur as a result of local concentrations of plastic deformations in small bands of finite width (shear bands). Porous materials, as, for instance, soil, rock, concrete and sinter materials as well as polymeric and metallic foams exhibit a strong tendency towards shear banding caused by plastic dilatation in the brittle deformation range. This kind of behaviour is of great practical importance in engineering design, for example in the study and computation of failure mecha...     »
Stichworte:
saturated and empty materials; elasto-plastic skeleton; micro polarity; viscous pore-fluid; shear band localization
Zeitschriftentitel:
Transport in Porous Media
Jahr:
1999
Band / Volume:
34
Jahr / Monat:
1999-03
Monat:
Mar
Heft / Issue:
1-3
Seitenangaben Beitrag:
159-177
Reviewed:
ja
Sprache:
en
Volltext / DOI:
doi:10.1023/A:1006513525025
WWW:
http://link.springer.com/article/10.1023/A:1006513525025
Verlag / Institution:
Kluwer Academic Publishers
Verlagsort:
Dordrecht; Netherlands
Print-ISSN:
0169-3913
E-ISSN:
1573-1634
Status:
Erstveröffentlichung
Publikationsdatum:
01.03.1999
TUM Einrichtung:
Lehrstuhl für Umformtechnik und Gießereiwesen
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