ULTRASONIC INSPECTION OF TUNGSTEN ROUND ROBIN BILLETS, PHASE I

Abstract

Ultrasonic inspection of the Tungsten Round Robin billets (Phase I) was completed. Tests conducted were primarily to determine: (1) best transducer frequency, (2) method of waterproof wrapping of uninfiltrated billets for immersed inspection, (3) velocity of sound measurements to detect density variations, and (4) detection of internal defects by both longitudinal and shear waves. (Author)

Document Details

• Document Type: Technical Report
• Publication Date: Oct 29, 1962
• Accession Number: AD0288898

Entities

People

• Louis C. Cardinal
• Stephen D. Hart

Organizations

• United States Naval Research Laboratory

Tags

DTIC Thesaurus Topics

• Detection
• Doppler Effect
• Frequency
• Frequency Shift
• Inspection
• Measurement
• Secondary Waves
• Transducers
• Tungsten
• Ultrasonic Inspection
• Waves

Readers

• Facility/Structural Engineering.
• Fluid Dynamics.
• Surface Engineering/Surface Coating Technology.