Geodesic
Configurational balances via variational arguments
Paolo Podio-Guidugli1
1Università di Roma Tor Vergata, Italy
Interfaces and free boundaries, Tome 3 (2001) no. 2, pp. 323-332

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DOI

A simple variational argument is presented, yielding the balances of configurational forces both in bulk and at a singular surface in the context of finite elasticity. It is shown that the former balance is equivalent to the bulk balance of standard forces and that the latter balance has instead a physical content which is partly independent of the balance of standard forces at the singular surface.
DOI : 10.4171/ifb/39
Classification : 46-XX, 60-XX
Mots-clés : Configurational forces, Eshelby stress

Paolo Podio-Guidugli  1

1 Università di Roma Tor Vergata, Italy 
Paolo Podio-Guidugli. Configurational balances via variational arguments. Interfaces and free boundaries, Tome 3 (2001) no. 2, pp. 323-332. doi: 10.4171/ifb/39
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     title = {Configurational balances via variational arguments},
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     number = {2},
     doi = {10.4171/ifb/39},
     url = {http://geodesic.mathdoc.fr/articles/10.4171/ifb/39/}
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