Accession Number : ADA135838

Title :   Direct and Inverse Diffraction Problems for QNDE (Quantitative Non-Destructive Evaluation) Applications.

Descriptive Note : Final rept. 1980-1983,

Corporate Author : NORTHWESTERN UNIV EVANSTON IL DEPT OF CIVIL ENGINEERING

Personal Author(s) : Achenbach,J D

PDF Url : ADA135838

Report Date : Oct 1983

Pagination or Media Count : 12

Abstract : A summary and a bibliography are presented of investigations on the direct and inverse diffraction problems for the interaction of ultrasonic waves with flaws. These investigations were carried out with a view towards applications in qualitative non-destructive evaluation (QNDE). (Author)

Descriptors :   *Elastic waves, *Ultrasonics, *Nondestructive testing, Bibliographies, Waves, Scattering, Diffraction, Inversion, Defects(Materials), Literature surveys

Subject Categories : Test Facilities, Equipment and Methods
      Acoustics

Distribution Statement : APPROVED FOR PUBLIC RELEASE