Formulation for wave propagation in dissipative media and its application to absorbing layers in elastoplastic analysis using mathematical programming
DOI10.1002/nme.7251zbMath1527.74043MaRDI QIDQ6091401
Stefano Tinti, Liang Wang, Xue Zhang
Publication date: 24 November 2023
Published in: International Journal for Numerical Methods in Engineering (Search for Journal in Brave)
finite element methodinterior point methodstress wave propagationsecond-order cone programming problemCaughey absorbing layergeneralized Hellinger-Reissner variational principle
Applications of mathematical programming (90C90) Bulk waves in solid mechanics (74J10) Small-strain, rate-independent theories of plasticity (including rigid-plastic and elasto-plastic materials) (74C05) Finite element methods applied to problems in solid mechanics (74S05)
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