Unified Solution Algorithm for Solids and Fluids

Abstract

In this work, we propose a new unified-solution algorithm for solids and fluids using generalized simplified marker and cell (GSMAC)-finite element method (FEM). We use the Lagrangian description for displacement vector fields in solids, and, the Eulerian description for velocity vector fields in fluids. We carried out the analysis for static beam bending problems and dynamic viscoelastic response problems in order to the verify the validity of the present scheme for the solid phase. Additionally the analysis of self-excited oscillations of a cylinder in uniform flow is performed as a coupled vibration problem between the fluid and solid.

Journal

JSME international journal. Ser. B, Fluids and thermal engineering   [List of Volumes]

JSME international journal. Ser. B, Fluids and thermal engineering 44(2), 179-187, 2001-05-15  [Table of Contents]

The Japan Society of Mechanical Engineers

References:  9

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Codes

  • NII Article ID (NAID) :
    110003474241
  • NII NACSIS-CAT ID (NCID) :
    AA10888815
  • Text Lang :
    ENG
  • Article Type :
    ART
  • ISSN :
    13408054
  • NDL Article ID :
    5803475
  • NDL Source Classification :
    ZN11(科学技術--機械工学・工業)
  • NDL Call No. :
    Z53-Y271
  • DOI :
    10.1299/jsmeb.44.179
  • Databases :
    CJP  NDL  NII-ELS  J-STAGE