Variational and Quasi-Variational Inequalities in Mechanics
The variational method is a powerful tool to investigate states and processes in technical devices, nature, living organisms, systems, and economics. The power of the variational method consists in the fact that many of its sta- ments are physical or natural laws themselves. The essence of the varia...
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| Hlavní autoři: | , |
|---|---|
| Médium: | Livre numérique |
| Jazyk: | Anglais |
| Vydáno: |
Dordrecht :
Springer Netherlands
2007.
|
| Vydání: | 1st ed. 2007. |
| Edice: | Solid Mechanics and Its Applications
147 |
| On-line přístup: | Accès sur la plateforme de l'éditeur Accès sur la plateforme ISTEX Accès Université d'Orléans Accès INSA CVL |
| Poznámka: |
Archives Springer e-books (Licence nationale) Archives Springer e-books (Licence nationale) |
| Autres localisations: | Voir dans le Sudoc |
| Edition sous un autre format: | • Variational and quasi-variational inequalities in mechanics, by Alexander S. Kravchuk,... and Pekka J.Neittaanmäki,..., Dordrecht, Springer, 2007, 1 volume (xiii-329 pages), Solid mechanics and its applications, 978-1-4020-6376-3 • Variational and Quasi-Variational Inequalities in Mechanics, Texte imprimé, 9789048114696 • Variational and Quasi-Variational Inequalities in Mechanics, Texte imprimé, 9789048176199 |
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| 100 | 1 | |a Kravchuk, Alexander S. | |
| 245 | 1 | 0 | |a Variational and Quasi-Variational Inequalities in Mechanics |c by Alexander S. Kravchuk, Pekka J. Neittaanmäki. |
| 250 | |a 1st ed. 2007. | ||
| 256 | |a Données textuelles | ||
| 260 | |a Dordrecht : |b Springer Netherlands, |c 2007. | ||
| 490 | 0 | |a Solid Mechanics and Its Applications |v 147 |x 2214-7764 | |
| 500 | |a Archives Springer e-books (Licence nationale) | ||
| 500 | |a Archives Springer e-books (Licence nationale) | ||
| 505 | 1 | |a Notations and Basics Variational Setting of Linear Steady-state Problems Variational Theory for Nonlinear Smooth Systems Unilateral Constraints and Nondifferentiable Functionals Transformation of Variational Principles Nonstationary Problems and Thermodynamics Solution Methods and Numerical Implementation Concluding Remarks | |
| 506 | |a Accès en ligne pour les établissements français bénéficiaires des licences nationales | ||
| 506 | |a Accès soumis à abonnement pour tout autre établissement | ||
| 506 | |a Conditions particulières de réutilisation pour les bénéficiaires des licences nationales. https://www.licencesnationales.fr/springer-nature-ebooks-contrat-licence-ln-2017 | ||
| 520 | |a The variational method is a powerful tool to investigate states and processes in technical devices, nature, living organisms, systems, and economics. The power of the variational method consists in the fact that many of its sta- ments are physical or natural laws themselves. The essence of the variational approach for the solution of problems rel- ing to the determination of the real state of systems or processes consists in thecomparisonofclosestates.Theselectioncriteriafortheactualstatesmust be such that all the equations and conditions of the mathematical model are satis?ed. Historically, the ?rst variational theory was the Lagrange theory created to investigate the equilibrium of ?nite-dimensional mechanical systems under holonomic bilateral constraints (bonds). The selection criterion proposed by Lagrange is the admissible displacement principle. In accordance with this principle, the work of the prescribed forces (supposed to be constant) on in?nitesimally small, kinematically admissible (virtual) displacements is zero. It is known that equating the virtual work performed for potential systems to zero is equivalent to the stationarity conditions for the total energy of the system. The transition from bilateral constraints to unilateral ones was performed by O. L. Fourier. Fourier demonstrated that the virtual work on small dist- bances of a stable equilibrium state of a mechanical system under unilateral constraints must be positive (or, at least, nonnegative). Therefore, for such a system the corresponding mathematical model is reduced to an inequality and the problem becomes nonlinear | ||
| 538 | |a Nécessite un lecteur de fichier PDF | ||
| 700 | 1 | |a Neittaanmäki, Pekka, |d 1951- |4 aut | |
| 776 | 0 | |0 119656744 |t Variational and quasi-variational inequalities in mechanics |f by Alexander S. Kravchuk,... and Pekka J.Neittaanmäki,... |c Dordrecht |n Springer |d 2007 |p 1 volume (xiii-329 pages) |s Solid mechanics and its applications |z 978-1-4020-6376-3 | |
| 776 | 0 | |t Variational and Quasi-Variational Inequalities in Mechanics |b Texte imprimé |z 9789048114696 | |
| 776 | 0 | |t Variational and Quasi-Variational Inequalities in Mechanics |b Texte imprimé |z 9789048176199 | |
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| 997 | |0 1403687 |1 Livre numérique |a Ressource numérique |b INSA |b ENSA |c 0/Bibliothèque numérique/ |c 1/Bibliothèque numérique/Autre ressource numérique/ | ||