A Hamiltonian formulation for elasticity and thermoelasticity
| dc.contributor.author | Maugin, G. A. | en |
| dc.contributor.author | Kalpakides, V. K. | en |
| dc.date.accessioned | 2015-11-24T17:32:21Z | |
| dc.date.available | 2015-11-24T17:32:21Z | |
| dc.identifier.issn | 0305-4470 | - |
| dc.identifier.uri | https://olympias.lib.uoi.gr/jspui/handle/123456789/13714 | |
| dc.rights | Default Licence | - |
| dc.title | A Hamiltonian formulation for elasticity and thermoelasticity | en |
| heal.abstract | A Hamiltonian formulation for elasticity and thermoelasticity is proposed and its relation with the corresponding configurational setting is examined. Firstly, a variational principle, concerning the 'inverse motion' mapping, is formulated and the corresponding Euler-Lagrange equations are explored. Next, this Lagrangian formulation is used to define the Hamiltonian density function. The equations of Hamilton are derived in a form which is very similar to the one of the corresponding equations in particle mechanics (finite-dimensional case). From the Hamiltonian formulation it follows that the canonical momentum is identified with the pseudomomentum. Furthermore, a meaning for the Poisson bracket is defined and the entailed relations with the canonical variables as well as the balance laws are examined. | en |
| heal.access | campus | - |
| heal.fullTextAvailability | TRUE | - |
| heal.identifier.primary | Doi 10.1088/0305-4470/35/50/308 | - |
| heal.identifier.secondary | <Go to ISI>://000180522300009 | - |
| heal.journalName | Journal of Physics a-Mathematical and General | en |
| heal.journalType | peer reviewed | - |
| heal.language | en | - |
| heal.publicationDate | 2002 | - |
| heal.publisher | IOP Publishing Ltd | en |
| heal.recordProvider | Πανεπιστήμιο Ιωαννίνων. Σχολή Θετικών Επιστημών. Τμήμα Μηχανικών Επιστήμης Υλικών | el |
| heal.type | journalArticle | - |
| heal.type.el | Άρθρο Περιοδικού | el |
| heal.type.en | Journal article | en |
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