Classifications

• • G—PHYSICS
  • G01—MEASURING; TESTING
  • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
  • G01N2291/00—Indexing codes associated with group G01N29/00
  • G01N2291/02—Indexing codes associated with the analysed material
  • G01N2291/028—Material parameters
  • G01N2291/02872—Pressure
• • G—PHYSICS
  • G01—MEASURING; TESTING
  • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
  • G01N2291/00—Indexing codes associated with group G01N29/00
  • G01N2291/04—Wave modes and trajectories
  • G01N2291/044—Internal reflections (echoes), e.g. on walls or defects

Landscapes

• Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)

Priority Applications (1)

Applications Claiming Priority (1)

Publications (1)

Family

ID=31385796

Family Applications (1)

Country Status (1)

• 1988
  • 1988-10-05 JP JP13053888U patent/JPH0252154U/ja active Pending

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