Accession Number : ADA950609

Title :   Ultrasonic Echo Patterns.

Descriptive Note : Final technical rept.,

Corporate Author : BREW (RICHARD D) AND CO INC CONCORD NH

Personal Author(s) : Whitney,D. J.

Report Date : MAY 1963

Pagination or Media Count : 68

Descriptors :   *Nondestructive testing, *Ultrasonic tests, Plane waves, Acoustic scattering, Voids, Acoustic reflection, Patterns, Defects(Materials), Strain(Mechanics), Echoes, Polarization

Subject Categories : Test Facilities, Equipment and Methods
      Acoustics

Distribution Statement : APPROVED FOR PUBLIC RELEASE