SU1013843A1 - Material acoustic emiss in checking device - Google Patents
Material acoustic emiss in checking device Download PDFInfo
- Publication number
- SU1013843A1 SU1013843A1 SU813357561A SU3357561A SU1013843A1 SU 1013843 A1 SU1013843 A1 SU 1013843A1 SU 813357561 A SU813357561 A SU 813357561A SU 3357561 A SU3357561 A SU 3357561A SU 1013843 A1 SU1013843 A1 SU 1013843A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- unit
- recorder
- signal processing
- emiss
- checking device
- Prior art date
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- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
УСТРОЙСТВО Д31Л АКУСТИКОэмиссионного КОНТРОЛЯМАТЕРИАЛОВ, содержащее соединенные последовательно приемный преобразователь, блок усилени и фильтрации и блок обработки сигнала, регистратор, отличающеес тем, что, с целью повышени точности контрол за счет уменьшени динамической погрешности изDEVICE D31L ACOUSTIC EQUIPMENT CONTROL MATERIALS containing serially connected receiving transducer, amplification and filtering unit and signal processing unit, recorder, characterized in that, in order to improve the control accuracy by reducing the dynamic error from
Description
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU813357561A SU1013843A1 (en) | 1981-11-17 | 1981-11-17 | Material acoustic emiss in checking device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU813357561A SU1013843A1 (en) | 1981-11-17 | 1981-11-17 | Material acoustic emiss in checking device |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1013843A1 true SU1013843A1 (en) | 1983-04-23 |
Family
ID=20983765
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU813357561A SU1013843A1 (en) | 1981-11-17 | 1981-11-17 | Material acoustic emiss in checking device |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1013843A1 (en) |
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1981
- 1981-11-17 SU SU813357561A patent/SU1013843A1/en active
Non-Patent Citations (1)
Title |
---|
1 .Грешников В. А., Дробот. Р).Б. Акустическа эмисси . М., Изд-во .стандартов, 1976 с. б9. 2. Вакар К. Б. Акустическа эмисси и ее применение дл неразрушающего контрол в дерной энерсетике. М., Атом1.здат. 1980, с. 113-1Н (пр9.тотип) . g * |
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