JPS6133923Y2 - - Google Patents

Info

Publication number

JPS6133923Y2

JPS6133923Y2 JP1979164308U JP16430879U JPS6133923Y2 JP S6133923 Y2 JPS6133923 Y2 JP S6133923Y2 JP 1979164308 U JP1979164308 U JP 1979164308U JP 16430879 U JP16430879 U JP 16430879U JP S6133923 Y2 JPS6133923 Y2 JP S6133923Y2

Authority

JP

Japan

Prior art keywords

matching layer

ultrasonic

vibrating

probe

cut

Prior art date

1979-11-29

Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)

Expired

Links

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• 239000000523 sample Substances 0.000 claims description 25
• 239000000463 material Substances 0.000 claims description 11
• 239000011521 glass Substances 0.000 claims description 5
• 238000012856 packing Methods 0.000 claims description 5
• 239000000470 constituent Substances 0.000 claims 1
• 230000000694 effects Effects 0.000 description 5
• 238000013016 damping Methods 0.000 description 3
• 238000010586 diagram Methods 0.000 description 2
• HFGPZNIAWCZYJU-UHFFFAOYSA-N lead zirconate titanate Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ti+4].[Zr+4].[Pb+2] HFGPZNIAWCZYJU-UHFFFAOYSA-N 0.000 description 2
• 229910052451 lead zirconate titanate Inorganic materials 0.000 description 2
• 229920006254 polymer film Polymers 0.000 description 2
• 238000002604 ultrasonography Methods 0.000 description 2
• 230000002411 adverse Effects 0.000 description 1
• 238000003491 array Methods 0.000 description 1
• 230000005540 biological transmission Effects 0.000 description 1
• 238000005336 cracking Methods 0.000 description 1
• 230000001771 impaired effect Effects 0.000 description 1
• 230000002452 interceptive effect Effects 0.000 description 1