Accession Number : ADA950526

Title :   Ultrasonic methods for near-Surface Flaw Detection.

Descriptive Note : Technical rept.,

Corporate Author : WATERTOWN ARSENAL LABS MA

Personal Author(s) : Gericke,Otto R.

Report Date : NOV 1959

Pagination or Media Count : 19

Descriptors :   *Steel, *Ultrasonic tests, *Ultrasonic frequencies, *Nondestructive testing, Defects(materials), Defect analysis, Surface properties, Energy transfer, Grain boundaries

Subject Categories : Metallurgy and Metallography
      Test Facilities, Equipment and Methods

Distribution Statement : APPROVED FOR PUBLIC RELEASE