The junction among coherent interfaces separating phases in continua exhibiting material substructure is modeled as a virtual bar endowed by its own measures of interaction (macro- and microstresses and self-forces); balance equations at the junction are derived within a multifield theory. To involve bodies with substructure is not an idle formal exercise; strong anchoring conditions at the boundary rarely allow the existence of smooth solutions. Thus interfaces are more frequent and junctions inevitable if overall substructural order need be preserved. Besides, our development frames together old remarks (e.g., a remark by Gibbs) and new suggestions. Also we have the chance, here, to return to some nontrivial open issues of the general theory.

Balance at a junction among coherent interfaces in continua with substructures / Gianfranco Capriz; Paolo Maria Mariano. - STAMPA. - (2004), pp. 243-263.

Balance at a junction among coherent interfaces in continua with substructures

Paolo Maria Mariano
2004

Abstract

The junction among coherent interfaces separating phases in continua exhibiting material substructure is modeled as a virtual bar endowed by its own measures of interaction (macro- and microstresses and self-forces); balance equations at the junction are derived within a multifield theory. To involve bodies with substructure is not an idle formal exercise; strong anchoring conditions at the boundary rarely allow the existence of smooth solutions. Thus interfaces are more frequent and junctions inevitable if overall substructural order need be preserved. Besides, our development frames together old remarks (e.g., a remark by Gibbs) and new suggestions. Also we have the chance, here, to return to some nontrivial open issues of the general theory.
2004
9780817643249
Advances in multifield theories of continua with substructure
243
263
Goal 9: Industry, Innovation, and Infrastructure
Goal 11: Sustainable cities and communities
Gianfranco Capriz; Paolo Maria Mariano
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Utilizza questo identificatore per citare o creare un link a questa risorsa: https://hdl.handle.net/2158/230127
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