Natural Science
Volume 6, Issue 7 (April 2014)
ISSN Print: 2150-4091 ISSN Online: 2150-4105
Google-based Impact Factor: 0.74 Citations h5-index & Ranking
Hyperbolic Approximation on System of Elasticity in Lagrangian Coordinates ()
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ABSTRACT
In this paper, we construct a sequence of hyperbolic systems (13) to approximate the general system of one-dimensional nonlinear elasticity in Lagrangian coordinates (2). For each fixed approximation parameter , we establish the existence of entropy solutions for the Cauchy problem (13) with bounded initial data (23).
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