Title

An Efficient Singular Superposition Technique For Cavity Detection And Shape Optimization

Abstract

A method is presented for the efficient solution of the inverse geometric problem of detection of subsurface cavities and flaws using thermographic techniques. Here, a superposition of clusters of sources/sinks with a boundary-element solution of the forward problem offers a numerical scheme that does not require remeshing of the interior geometry as the inverse problem is solved iteratively to detect the flaw or cavity. The approach offers tremendous advantage in reducing the computational burden involved in remeshing and presents a promising technique for three-dimensional applications.

Publication Date

7-1-2004

Publication Title

Numerical Heat Transfer, Part B: Fundamentals

Volume

46

Issue

1

Number of Pages

1-30

Document Type

Article

Personal Identifier

scopus

DOI Link

https://doi.org/10.1080/10407790490436624

Socpus ID

3142715247 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/3142715247

This document is currently not available here.

Share

COinS