Optimal Boundary Tractions for Solids With Initial StrainsSource: Journal of Applied Mechanics:;1985:;volume( 052 ):;issue: 002::page 363Author:R. A. Meric
DOI: 10.1115/1.3169054Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Optimal boundary loading of solids with initial strains has been analyzed as a steady-state optimal control problem. Discretization of the optimality conditions, obtained by calculus of variations, is achieved by the finite element method, while the minimization of a performance index is done via the conjugate gradient method. Numerical results are provided for two plane strain problems with initial thermal strains.
keyword(s): Solids , Finite element methods , Optimal control , Gradient methods , Plane strain AND Steady state ,
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| contributor author | R. A. Meric | |
| date accessioned | 2017-05-08T23:19:28Z | |
| date available | 2017-05-08T23:19:28Z | |
| date copyright | June, 1985 | |
| date issued | 1985 | |
| identifier issn | 0021-8936 | |
| identifier other | JAMCAV-26253#363_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/99399 | |
| description abstract | Optimal boundary loading of solids with initial strains has been analyzed as a steady-state optimal control problem. Discretization of the optimality conditions, obtained by calculus of variations, is achieved by the finite element method, while the minimization of a performance index is done via the conjugate gradient method. Numerical results are provided for two plane strain problems with initial thermal strains. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Optimal Boundary Tractions for Solids With Initial Strains | |
| type | Journal Paper | |
| journal volume | 52 | |
| journal issue | 2 | |
| journal title | Journal of Applied Mechanics | |
| identifier doi | 10.1115/1.3169054 | |
| journal fristpage | 363 | |
| journal lastpage | 367 | |
| identifier eissn | 1528-9036 | |
| keywords | Solids | |
| keywords | Finite element methods | |
| keywords | Optimal control | |
| keywords | Gradient methods | |
| keywords | Plane strain AND Steady state | |
| tree | Journal of Applied Mechanics:;1985:;volume( 052 ):;issue: 002 | |
| contenttype | Fulltext |