Accession Number : ADA950583

Title :   Manual for Ultrasonic Attenuation Unit.

Corporate Author : WATERTOWN ARSENAL LABS MA

Report Date : JUL 1961

Pagination or Media Count : 51

Descriptors :   *Measuring instruments, *Ultrasonic frequencies, *Attenuation, *Transmitter receivers, Velocity, Steel, Quartz, Crystals, Calibration, Diffraction, Exponential functions, Manuals

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

Distribution Statement : APPROVED FOR PUBLIC RELEASE