SU597958A1 - Resonance acoustic testing method - Google Patents

Resonance acoustic testing method

Info

Publication number
SU597958A1
SU597958A1 SU731964319A SU1964319A SU597958A1 SU 597958 A1 SU597958 A1 SU 597958A1 SU 731964319 A SU731964319 A SU 731964319A SU 1964319 A SU1964319 A SU 1964319A SU 597958 A1 SU597958 A1 SU 597958A1
Authority
SU
USSR - Soviet Union
Prior art keywords
testing method
acoustic testing
resonance acoustic
resonance
metallurgists
Prior art date
Application number
SU731964319A
Other languages
Russian (ru)
Inventor
Олег Михайлович Москвитин
Валерий Александрович Божко
Владимир Борисович Головач
Original Assignee
Предприятие П/Я А-7156
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Предприятие П/Я А-7156 filed Critical Предприятие П/Я А-7156
Priority to SU731964319A priority Critical patent/SU597958A1/en
Application granted granted Critical
Publication of SU597958A1 publication Critical patent/SU597958A1/en

Links

Landscapes

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

Description

(54) РЕЗОНАНСНЫЙ АКУСТИЧЕСКИЙ СПОСОБ КОНТРОЛЯ(54) RESONANT ACOUSTIC CONTROL METHOD

рируют его колебани , отличающийс  тем, что, с целью упрощени  процесса контрол , механическое воздействие создают с помощ1зю электрического пол .Its oscillations are characterized in that, in order to simplify the control process, a mechanical action is created with the help of an electric field.

Источники информации, П1аин тые во внимание при экспертизе:Sources of information that are considered in the examination:

1. Шрайбер Д. С. Ультразвукова  дефектоскопи , М., Металлурги , 1965, с. 78.1. Schreiber D.S. Ultrasonic Flaw Detection, M., Metallurgists, 1965, p. 78

XX

.4 3.4 3

SU731964319A 1973-10-09 1973-10-09 Resonance acoustic testing method SU597958A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU731964319A SU597958A1 (en) 1973-10-09 1973-10-09 Resonance acoustic testing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU731964319A SU597958A1 (en) 1973-10-09 1973-10-09 Resonance acoustic testing method

Publications (1)

Publication Number Publication Date
SU597958A1 true SU597958A1 (en) 1978-03-15

Family

ID=20566002

Family Applications (1)

Application Number Title Priority Date Filing Date
SU731964319A SU597958A1 (en) 1973-10-09 1973-10-09 Resonance acoustic testing method

Country Status (1)

Country Link
SU (1) SU597958A1 (en)

Similar Documents

Publication Publication Date Title
GB1356478A (en) Oscillatory circuit for ultrasonic cleaning apparatus
IT7820875A0 (en) NUCLEAR MAGNETIC RESONANCE SIGNAL TRANSDUCER.
SE8103435L (en) INDUSTRIAL PROCESS CONTROL SYSTEM WITH A RESONANCE SENSOR
NO140039C (en) ELECTRIC ACOUSTIC TRANSDUCER SYSTEM.
FR2307428A1 (en) ULTRASONIC TRANSDUCER AND ITS REALIZATION AND TUNING METHODS
DE3783544D1 (en) PIEZOELECTRIC HYDROPHONES WITH IMPROVED SENSITIVITY.
IT1020895B (en) HIGH OUTPUT POWER ACOUSTIC ALARM DEVICE USING AN ELECTRIC PIEZO TRANSDUCER
DE3851326D1 (en) ANALYSIS OF SURFACE VIBRATIONS.
SU597958A1 (en) Resonance acoustic testing method
IT1020680B (en) DEVICE WITH ACOUSTIC WAVE ON PERFICIAL PARTICULARLY ACOUSTIC FILTER
SU705251A1 (en) Ultrasonic resonance thickness meter
SU1115815A1 (en) Monitoring and measuring device
JPS5253441A (en) Process for detecting physical states
SU627380A1 (en) Fatigue crack propagation investigating method
GB1258770A (en)
SU536436A1 (en) Device for limiting oscillations of a moving electrical measuring instrument system
SU537379A1 (en) Method for determining the type of acoustic source
SU580494A1 (en) Method of tuning-out from a gap in current structure analysis of articles
JPS5253443A (en) Detector for physical states
JPS5337465A (en) Wristwatch with alarm device
SU483191A1 (en) Apparatus for treating molten material by ultrasound
SU503858A1 (en) Method for producing salts of perfluoroalkylsulfinic acids
JPS5363802A (en) Sound recognition unit
龚敏 et al. AN EXPERIMENTAL INVESTIGATION OF TURNING-POINT CONVERGENCE-ZONES IN A DEEP SOUND CHANNEL IN THE SOUTH CHINA SEA
Keene et al. Design and assessment of a portable stress wave emission system