Title of article
Interaction of elementary waves on a boundary for a hyperbolic system of conservation laws
Author/Authors
Yao، Aidi نويسنده , , Sheng، Wancheng نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2008
Pages
-1368
From page
1369
To page
0
Abstract
In this paper, we study the interaction of elementary waves including delta-shock waves on a boundary for a hyperbolic system of conservation laws. A boundary entropy condition is derived, thanks to the results of Dubois and Le Floch (J. Differ. Equations 1988; 71:93-122) by taking a suitable entropy-flux pair. We obtain the solutions of the initial-boundary value problem for the system constructively, in which initial-boundary data are piecewise constant states.
Keywords
elastoplasticity , beam equation , hysteresis operators , von Mises model , Prandtl-Ishlinskii model
Journal title
MATHEMATICAL METHODS IN THE APPLIED SCIENCES
Serial Year
2008
Journal title
MATHEMATICAL METHODS IN THE APPLIED SCIENCES
Record number
48805
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