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Metamaterial for elastostatic cloaking under thermal gradients
(Nature Publishing Group, 2019-03)
We introduce the optimization-based method for the design of thermo-mechanical metamaterials and, particularly, for the elastostatic cloaking under thermal loads. It consists of solving a large-scale, nonlinear constrained ...
On some mixed variational principles in electro-elastostatics
(PERGAMON-ELSEVIER SCIENCE LTD, 2012)
Cubic approximation for the transverse displacement in BEM for elastic plates analysis
(Elsevier B.V., 2004-07-01)
This work presents an application for the plate analysis formulation by BEM where 3 boundary equations are used, written for the transverse displacement w and the normal and tangential derivatives partial derivativew/partial ...
Cubic approximation for the transverse displacement in BEM for elastic plates analysis
(Elsevier B.V., 2004-07-01)
This work presents an application for the plate analysis formulation by BEM where 3 boundary equations are used, written for the transverse displacement w and the normal and tangential derivatives partial derivativew/partial ...
Pohozhaev and Morawetz Identities in Elastostatics and Elastodynamics
(Natl Acad Sci Ukraine, Inst MathKyiv 4Ucrânia, 2011)
Cubic approximation for the transverse displacement in BEM for elastic plates analysis
(Elsevier B.V., 2014)
Optimization-based design of an elastostatic cloaking device
(Nature Publishing Group, 2018-12)
We present a new method for the design of devices to manipulate the displacement field in Elastic materials. It consists of solving a nonlinear optimization problem where the objective function defines the error in matching ...
Dirichlet-to-Neumann finite element method for axisymmetric elastostatics in a semi-infinite domain
(CIENCIAS, 2017)
The Dirichlet-to-Neumann finite element method (DtN FEM) has proven to be a powerful numerical approach to solve boundary-value problems formulated in exterior domains. However, its application to elastic semi-infinite ...