Numerical reconstruction of medium parameters of the member of thin anisotropic layers

被引:13
|
作者
Karchevsky, A.L. [1 ]
机构
[1] Sobolev Institute of Mathematics, Siberian Branch, Russian Academy of Science, Acad. Koptyug prosp., 4, Novosibirsk, 630090, Russia
来源
关键词
D O I
10.1163/1569394042531332
中图分类号
学科分类号
摘要
In the paper we numerically solve an inverse problem of determination of medium parameters of a member of thin anisotropic layers for an elasticity system. We also investigate a case of a transversely isotropic medium with the symmetry axis lying in the plane Oxy. For example, this model can describe a vertically fractured medium. We present one of the possible ways of numerical solution of the problem. Examples of the numerical reconstruction show efficiency of the algorithm offered.
引用
收藏
页码:519 / 534
相关论文
共 50 条
  • [22] SCATTERING IN AN ANISOTROPIC RANDOM MEDIUM - NUMERICAL-CALCULATIONS
    SCHWARTZ, N
    BERAN, MJ
    JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 1979, 65 (06): : 1386 - 1391
  • [23] Numerical simulation of crack propagation in an anisotropic layered medium
    Li, YJ
    Zimmermann, T
    COMPUTER METHODS AND ADVANCES IN GEOMECHANICS, VOL 1, 1997, : 319 - 324
  • [24] On the use of numerical method for calculating parameters of thin-walled part bending by elastic medium
    Zakirov, IM
    Bodunov, NM
    Druzhinin, GV
    Ruzicka, K
    IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII AVIATSIONAYA TEKHNIKA, 2001, (02): : 58 - 62
  • [25] NUMERICAL RESOLUTION OF THIN BOUNDARY AND INTERNAL LAYERS
    ISRAELI, M
    SIAM REVIEW, 1974, 16 (01) : 127 - 127
  • [26] Indenting viscoelastic thin layers: A numerical assessment
    Putignano, Carmine
    Carbone, Giuseppe
    Mechanics Research Communications, 2022, 126
  • [27] Indenting viscoelastic thin layers: A numerical assessment
    Putignano, Carmine
    Carbone, Giuseppe
    MECHANICS RESEARCH COMMUNICATIONS, 2022, 126
  • [28] Numerical modelling of structures with thin air layers
    Chimeno Manguan, M.
    Roibas Milian, E.
    Lopez-Diez, J.
    Simon, F.
    AEROSPACE SCIENCE AND TECHNOLOGY, 2014, 38 : 20 - 29
  • [29] Reconstruction of cracks in an inhomogeneous anisotropic medium using point sources
    Nakamura, G
    Uhlmann, G
    Wang, JN
    ADVANCES IN APPLIED MATHEMATICS, 2005, 34 (03) : 591 - 615
  • [30] An anisotropic elasticity model of strain partitioning in epitaxial thin layers
    Peter Wakeland
    Tariq Khraishi
    David Zubia
    Journal of Electronic Materials, 2003, 32 : 836 - 841