RU94006935A - ACOUSTIC METHOD FOR MEASURING INTERNAL MECHANICAL STRESSES WITHOUT USING THE STANDARDS - Google Patents
ACOUSTIC METHOD FOR MEASURING INTERNAL MECHANICAL STRESSES WITHOUT USING THE STANDARDSInfo
- Publication number
- RU94006935A RU94006935A RU94006935/28A RU94006935A RU94006935A RU 94006935 A RU94006935 A RU 94006935A RU 94006935/28 A RU94006935/28 A RU 94006935/28A RU 94006935 A RU94006935 A RU 94006935A RU 94006935 A RU94006935 A RU 94006935A
- Authority
- RU
- Russia
- Prior art keywords
- materials
- analogue
- during operation
- standards
- oscillations
- Prior art date
Links
- 239000000463 material Substances 0.000 claims 3
- 230000035882 stress Effects 0.000 claims 2
- 238000005259 measurement Methods 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 238000009659 non-destructive testing Methods 0.000 claims 1
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU94006935A RU2057330C1 (en) | 1994-02-25 | 1994-02-25 | Acoustic method of determination of internal mechanical stresses in solid materials |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU94006935A RU2057330C1 (en) | 1994-02-25 | 1994-02-25 | Acoustic method of determination of internal mechanical stresses in solid materials |
Publications (2)
Publication Number | Publication Date |
---|---|
RU94006935A true RU94006935A (en) | 1996-03-20 |
RU2057330C1 RU2057330C1 (en) | 1996-03-27 |
Family
ID=20152968
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
RU94006935A RU2057330C1 (en) | 1994-02-25 | 1994-02-25 | Acoustic method of determination of internal mechanical stresses in solid materials |
Country Status (1)
Country | Link |
---|---|
RU (1) | RU2057330C1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2455637C1 (en) * | 2011-03-11 | 2012-07-10 | Федеральное Государственное Автономное Образовательное Учреждение Высшего Профессионального Образования "Сибирский Федеральный Университет" | Ultrasonic method of determining internal mechanical stress in structural materials |
RU2598980C2 (en) * | 2014-10-27 | 2016-10-10 | Федеральное государственное бюджетное учреждение науки Институт проблем машиностроения Российской академии наук | Ultrasonic method for determination of residual stresses in welded joints of pipelines |
RU2601388C2 (en) * | 2014-12-09 | 2016-11-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Сибирский государственный университет путей сообщения" (СГУПС) | Ultrasonic method of internal mechanical stresses measuring |
RU2619842C1 (en) * | 2016-04-25 | 2017-05-18 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Сибирский государственный университет путей сообщения" (СГУПС) г. Новосибирск | Ultrasonic method of determination of mechanical stresses in rails |
RU2655993C1 (en) * | 2017-05-30 | 2018-05-30 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Сибирский государственный университет путей сообщения" (СГУПС) | Ultrasonic method of determination of internal mechanical stresses |
RU2711082C1 (en) * | 2019-04-05 | 2020-01-15 | Акционерное Общество "Российский Концерн По Производству Электрической И Тепловой Энергии На Атомных Станциях" (Ао "Концерн Росэнергоатом") | Method for determination of residual stresses in weld metal welded joints of pipelines (versions) |
RU2723148C1 (en) * | 2019-10-25 | 2020-06-09 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Сибирский государственный университет путей сообщения" (СГУПС) | Ultrasonic method for determination of mechanical stresses in rails |
RU2723146C1 (en) * | 2019-11-07 | 2020-06-09 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Сибирский государственный университет путей сообщения" (СГУПС) | Ultrasonic method for determination of mechanical stresses in rails and device for its implementation |
CN111174894B (en) * | 2020-01-19 | 2021-06-04 | 山东省科学院激光研究所 | Laser ultrasonic transverse wave sound velocity measurement method |
-
1994
- 1994-02-25 RU RU94006935A patent/RU2057330C1/en active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Chaki et al. | Guided ultrasonic waves for non-destructive monitoring of the stress levels in prestressed steel strands | |
US5714688A (en) | EMAT measurement of ductile cast iron nodularity | |
CN107449664B (en) | The method for measuring concrete absolute stress under uniaxial compression using scattered ultrasonic wave method | |
RU94006935A (en) | ACOUSTIC METHOD FOR MEASURING INTERNAL MECHANICAL STRESSES WITHOUT USING THE STANDARDS | |
CN109341912B (en) | A kind of ultrasonic wave plane voussoir is used for the residual stress measuring method of curve surface work pieces | |
CN103616436A (en) | High-precision ultrasonic detection method for contact rigidity | |
RU2057330C1 (en) | Acoustic method of determination of internal mechanical stresses in solid materials | |
RU2099698C1 (en) | Ultrasonic method measuring characteristics of stressed-deformed state of bolted and studded joints | |
JPS61184458A (en) | Measuring device for depth of crack of surface | |
RU2057329C1 (en) | Ultrasonic method of measurement of internal mechanical stresses | |
Cawley et al. | A quick method for the measurement of structural damping | |
SU864117A1 (en) | Ultrasonic method of flaw detection in polycrystalline materials | |
Polijaniuk et al. | Novel stage for ultrasonic measurement of real contact area between rough and flat parts under quasi-static load | |
Pazdera et al. | Study of metal timber join by Acoustic Emission method | |
RU2009479C1 (en) | Non-destructive control method | |
RU2192634C1 (en) | Procedure measuring axial mechanical stresses in pipe-lines | |
Seo et al. | Measurement of elastic constants by simultaneously sensing longitudinal and shear waves as an overlapped signal | |
RU2107907C1 (en) | Ultrasound method of measuring mechanical stresses when tightening of bolted joints | |
RU2112968C1 (en) | Ultrasonic method of determination of stressed-deformed state of used bolted joints | |
SU1753399A1 (en) | Method of determining mechanical stresses in the threaded connections | |
JPS62285059A (en) | Non-destructive measuring apparatus for depth of graphatic corrosion of cast iron pipe | |
Weston-Bartholomew | USE OF THE ULTRASONIC GONIOMETER TO MEASURE DEPTH OF CASE HARDENING (THE CORNER REFLECTION METHOD) | |
JPH01107149A (en) | Standard test piece for ultrasonic flaw detector | |
JPH03186731A (en) | External pressure strength testing method for centrifugal reinforced concrete pipe | |
Shen et al. | Bolt stress inspection by Electromagnetic Acoustic Transducer (EMAT) and PZT |