Temat: nonlinear boundary condition - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Nonlinear boundary condition in electromagnetic theory - analytical scheme of formulation
Autorzy:: Sowa, M.
Spałek, D.
Powiązania:: https://bibliotekanauki.pl/articles/141200.pdf
Data publikacji:: 2013
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: nonlinear boundary condition
nonlinear conductivity
analytical scheme
Opis:: The paper presents a method of how the nonlinear boundary condition [1] may be applied in nonlinear problems of electromagnetic field theory. It is introduced for problems with nonlinear conductivity. An analytical procedure has been constructed, which seeks to reduce calculations related with the nonlinear region. In order to verify the proposed solutions, two problems have been formulated: one of linear and the other of cylindrical symmetry. These have been additionally solved by the authors’ modification of the perturbation method that has been described in previous papers [7, 8, 10]. The electromagnetic field distribution obtained thereby has served as a referential result since it can obtain very accurate solutions [10]. Relative errors of electric and magnetic field strength are introduced to verify the results.
Źródło:: Archives of Electrical Engineering; 2013, 62, 1; 163-177
1427-4221
2300-2506
Pojawia się w:: Archives of Electrical Engineering
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 2.

Tytuł:: A fibering method approach to a system of quasilinear equations with nonlinear boundary conditions
Autorzy:: Kandilakis, Dimitrios
Magiropoulos, Manolis
Powiązania:: https://bibliotekanauki.pl/articles/729604.pdf
Data publikacji:: 2006
Wydawca:: Uniwersytet Zielonogórski. Wydział Matematyki, Informatyki i Ekonometrii
Tematy:: quasilinear system
nonlinear boundary condition
fibering method
principal eigenvalue
Opis:: We provide an existence result for a system of quasilinear equations subject to nonlinear boundary conditions on a bounded domain by using the fibering method.
Źródło:: Discussiones Mathematicae, Differential Inclusions, Control and Optimization; 2006, 26, 1; 113-121
1509-9407
Pojawia się w:: Discussiones Mathematicae, Differential Inclusions, Control and Optimization
Dostawca treści:: Biblioteka Nauki

Artykuł

Skocz do pozycji: 3.

Tytuł:: Dynamic Contact Problems With Velocity Conditions
Autorzy:: Chau, O.
Motreanu, V. V.
Powiązania:: https://bibliotekanauki.pl/articles/907895.pdf
Data publikacji:: 2002
Wydawca:: Uniwersytet Zielonogórski. Oficyna Wydawnicza
Tematy:: lepkosprężystość
viscoelastic
elastic
subdifferential boundary condition
dynamic process
nonlinear hyperbolic variational inequality
maximal monotone operator
weak solution
Opis:: We consider dynamic problems which describe frictional contact between a body and a foundation. The constitutive law is viscoelastic or elastic and the frictional contact is modelled by a general subdifferential condition on the velocity, including the normal damped responses. We derive weak formulations for the models and prove existence and uniqueness results. The proofs are based on the theory of second-order evolution variational inequalities. We show that the solutions of the viscoelastic problems converge to the solution of the corresponding elastic problem as the viscosity tensor tends to zero and when the frictional potential function converges to the corresponding function in the elastic problem
Źródło:: International Journal of Applied Mathematics and Computer Science; 2002, 12, 1; 17-26
1641-876X
2083-8492
Pojawia się w:: International Journal of Applied Mathematics and Computer Science
Dostawca treści:: Biblioteka Nauki

Artykuł

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