High temperature pressure coupled ultrasonic waveguide

Patent · Sat Jan 01 00:00:00 EST 1983

OSTI ID:864613

Caines, Michael J ^[1]

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1. Forest Park, IL

A pressure coupled ultrasonic waveguide is provided to which one end may be attached a transducer and at the other end a high temperature material for continuous ultrasonic testing of the material. The ultrasonic signal is coupled from the waveguide into the material through a thin, dry copper foil.

• Research Organization: Argonne National Laboratory (ANL), Argonne, IL (United States)
• DOE Contract Number: W-31109-ENG-38
• Assignee: United States of America as represented by United States (Washington, DC)
• Patent Number(s): US 4392380
• OSTI ID: 864613
• Country of Publication: United States
• Language: English

Related Subjects

temperature
pressure
coupled
ultrasonic
waveguide
provided
attached
transducer
material
continuous
testing
signal
dry
copper
foil
ultrasonic wave
temperature material
ultrasonic signal
temperature pressure
ultrasonic testing
ultrasonic waveguide
copper foil
sonic signal
pressure coupled
coupled ultrasonic
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