Error Analysis in Numerical Solution of Fluid-Structure Interaction Problems.

Abstract

The scope of the work under the subject grant encompassed two interrelated subjects: deriving integral equation formulations for the fluid structure interaction problem and obtaining measures of the error incurred in the numerical solution of these equations. The ultimate goal is a reliable method of converting the mathematical model of how an elastic body reacts to excitation in a surrounding fluid into a form amenable to numerical solution and furthermore ascertaining useful bounds on the error inherent in the numerical approximation. Significant progress was achieved in pursuit of these goals.

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Document Details

Document Type
Technical Report
Publication Date
Jan 01, 1995
Accession Number
ADA300251

Entities

People

  • G. C. Hsiao
  • R. E. Kleinman

Organizations

  • University of Delaware

Tags

Communities of Interest

  • Energy and Power Technologies

DTIC Thesaurus Topics

  • Applied Mathematics
  • Boundary Element Methods
  • Boundary Value Problems
  • Computational Science
  • Elastic Waves
  • Electromagnetic Scattering
  • Electromagnetism
  • Equations
  • Error Analysis
  • Frequency
  • Integral Equations
  • Integrals
  • Inverse Scattering
  • Mathematics
  • Mechanics
  • Scattering
  • Waves

Readers

  • Approximation Theory.
  • Computational Fluid Dynamics (CFD)
  • Systems Analysis and Design