Unified solution algorithm for solids and fluids

Citation
T. Fujieda et al., Unified solution algorithm for solids and fluids, JSME I J B, 44(2), 2001, pp. 179-187
Citations number
9
Language
INGLESE
art.tipo
Article
Categorie Soggetti
Mechanical Engineering
Journal title
JSME INTERNATIONAL JOURNAL SERIES B-FLUIDS AND THERMAL ENGINEERING
ISSN journal
1340-8054 → ACNP
Volume
44
Issue
2
Year of publication
2001
Pages
179 - 187
Database
ISI
SICI code
1340-8054(200105)44:2<179:USAFSA>2.0.ZU;2-8
Abstract
In this work, we propose a new unified-solution algorithm for solids and fl uids using generalized simplified marker and cell (GSMAC)-finite element me thod (FEM). We use the Lagrangian description for displacement vector field s in solids, and, the Eulerian description for velocity vector fields in fl uids. We carried out the analysis for static beam bending problems and dyna mic viscoelastic response problems in order to the verify the validity of t he present scheme for the solid phase. Additionally the analysis of self-ex cited oscillations of a cylinder in uniform flow is performed as a coupled vibration problem between the fluid and solid.