Analysis of Control Problems for 2-D Model of Sound Scattering

Valeriy Sosnov

doi:10.4028/www.scientific.net/AMM.770.531

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 770Analysis of Control Problems for 2-D Model of...

Analysis of Control Problems for 2-D Model of Sound Scattering

Abstract:

In this paper control problems for 2-D Helmholtz equation are formulated and investigated. These problems are associated with developing technology of acoustic cloaking. Helmholtz equation is considered in an unbounded domain with the impedance boundary condition. The role of control in control problems under study is played by surface impedance.

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Periodical:

Applied Mechanics and Materials (Volume 770)

Pages:

531-534

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.770.531

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Online since:

June 2015

Authors:

Valeriy Sosnov*

Keywords:

Boundary Control, Boundary Value Problem, Control Problem, Helmholtz Equation, Impedance Boundary Condition, Optimality System, Simple Iteration Method, Solvability

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