SU722452A1 - Method for measuring degree of polarization of ceramic piezoelectrical materials - Google Patents
Method for measuring degree of polarization of ceramic piezoelectrical materials Download PDFInfo
- Publication number
- SU722452A1 SU722452A1 SU742051551A SU2051551A SU722452A1 SU 722452 A1 SU722452 A1 SU 722452A1 SU 742051551 A SU742051551 A SU 742051551A SU 2051551 A SU2051551 A SU 2051551A SU 722452 A1 SU722452 A1 SU 722452A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- polarization
- ceramic
- measuring degree
- piezoelectrical
- materials
- Prior art date
Links
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- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Description
волило установить оптимальные врем и температуру пол ризации на образцах неправильной геометрической формы.It was necessary to establish the optimal time and temperature of polarization on samples of irregular geometrical shape.
Возможность использовани образцов произвольной формы значительно упрощает подготовку образцов к измерению, что, в свою очередь, повышает экспрессность измерений.The possibility of using samples of arbitrary shape greatly simplifies the preparation of samples for measurement, which, in turn, increases the rapidity of measurements.
Claims (2)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU742051551D SU1138923A1 (en) | 1974-07-31 | 1974-07-31 | Process for inspecting overpolarization degree of piezoelectric ceramic elements |
SU742051551A SU722452A1 (en) | 1974-07-31 | 1974-07-31 | Method for measuring degree of polarization of ceramic piezoelectrical materials |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU742051551A SU722452A1 (en) | 1974-07-31 | 1974-07-31 | Method for measuring degree of polarization of ceramic piezoelectrical materials |
Publications (1)
Publication Number | Publication Date |
---|---|
SU722452A1 true SU722452A1 (en) | 1982-03-30 |
Family
ID=20593455
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU742051551D SU1138923A1 (en) | 1974-07-31 | 1974-07-31 | Process for inspecting overpolarization degree of piezoelectric ceramic elements |
SU742051551A SU722452A1 (en) | 1974-07-31 | 1974-07-31 | Method for measuring degree of polarization of ceramic piezoelectrical materials |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU742051551D SU1138923A1 (en) | 1974-07-31 | 1974-07-31 | Process for inspecting overpolarization degree of piezoelectric ceramic elements |
Country Status (1)
Country | Link |
---|---|
SU (2) | SU1138923A1 (en) |
-
1974
- 1974-07-31 SU SU742051551D patent/SU1138923A1/en active
- 1974-07-31 SU SU742051551A patent/SU722452A1/en active
Also Published As
Publication number | Publication date |
---|---|
SU1138923A1 (en) | 1985-02-07 |
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