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| 003 | MX-MdCICY | ||
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| 090 | _aB-17180 | ||
| 245 | 1 | 0 | _aVariational theory for linear magneto-electro-elasticity |
| 490 | 0 | _vInternational Journal of Nonlinear Sciences and Numerical Simulation, 2(4), p.309-316, 2001 | |
| 520 | 3 | _ao describe the physical behavior of a magneto-electro-elastic medium, the fundamental equations, including equilibrium equations, strain-displacement relations, and constitutive relations, and all boundary conditions are expressed as stationary condition (Euler equations and natural conditions)of a generalized variational principle, which is obtained by the semi-inverse method proposed by He. The principle is deduced from an energy-like trial functional with a certain unknown function, which can be identified step by step. A family of various variational principles for the discussed problem is also obtained for differential applications. Present theory provides a quite straightforward tool to the search for various variational principles for physical problems. This paper aims at providing a more complete theoretical basis for the finite element applications, meshfree particle methods, and other direct variational methods such as Ritz's, Trefftz's and Kantorovitch's methods. | |
| 650 | 1 | 4 | _aMAGNETO-ELECTRO-ELASTIC MEDIUM |
| 650 | 1 | 4 | _aPIEZOELECTRICITY |
| 650 | 1 | 4 | _aSEMI-INVERSE METHOD |
| 650 | 1 | 4 | _aSMART (OR INTELLIGENT)MATERIAL |
| 650 | 1 | 4 | _aTRIAL-FUNCTIONAL |
| 650 | 1 | 4 | _aVARIATIONAL THEORY |
| 700 | 1 | 2 | _aHe, J. H. |
| 856 | 4 | 0 |
_uhttps://drive.google.com/file/d/1JYMWEgrL_Op3coSPYJj2nQ3lrImh8M_f/view?usp=drivesdk _zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx |
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