SU1679867A1 - Tripartite piezoelectric acceleration meter - Google Patents

Tripartite piezoelectric acceleration meter

Info

Publication number
SU1679867A1
SU1679867A1 SU4643441/10A SU4643441A SU1679867A1 SU 1679867 A1 SU1679867 A1 SU 1679867A1 SU 4643441/10 A SU4643441/10 A SU 4643441/10A SU 4643441 A SU4643441 A SU 4643441A SU 1679867 A1 SU1679867 A1 SU 1679867A1
Authority
SU
USSR - Soviet Union
Prior art keywords
caused
absolute value
tripartite
piezoelectric plates
piezoelectric acceleration
Prior art date
Application number
SU4643441/10A
Other languages
Russian (ru)
Inventor
Ю.А. Вусевкер
В.К. Доля
Л.А. Шевченко
Е.Ю. Веселова
В.П. Дунаевский
А.Н. Вуколов
Original Assignee
Ю.А. Вусевкер
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 Ю.А. Вусевкер filed Critical Ю.А. Вусевкер
Priority to SU4643441/10A priority Critical patent/SU1679867A1/en
Application granted granted Critical
Publication of SU1679867A1 publication Critical patent/SU1679867A1/en

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  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)

Abstract

FIELD: instruments. SUBSTANCE: when vibration acceleration is applied along X-direction, one of extreme piezoelectric plates generates electric charge, which is caused by shift deformation and which absolute value is d . Opposite extreme piezoelectric plate also generates charge which is also caused by shift deformation and which absolute value is d . When vibration acceleration is applied along Z-direction, middle piezoelectric plates generate electric charge, which is caused by tension-compression deformation and which absolute value is d . Material of piezoelectric plates should conform to equation 2d≃ d. EFFECT: increased precision, increased stability to vibration. 2 dwg
SU4643441/10A 1989-01-30 1989-01-30 Tripartite piezoelectric acceleration meter SU1679867A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU4643441/10A SU1679867A1 (en) 1989-01-30 1989-01-30 Tripartite piezoelectric acceleration meter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU4643441/10A SU1679867A1 (en) 1989-01-30 1989-01-30 Tripartite piezoelectric acceleration meter

Publications (1)

Publication Number Publication Date
SU1679867A1 true SU1679867A1 (en) 1996-04-27

Family

ID=60521671

Family Applications (1)

Application Number Title Priority Date Filing Date
SU4643441/10A SU1679867A1 (en) 1989-01-30 1989-01-30 Tripartite piezoelectric acceleration meter

Country Status (1)

Country Link
SU (1) SU1679867A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2627571C1 (en) * 2016-07-13 2017-08-08 федеральное государственное автономное образовательное учреждение высшего образования "Южный федеральный университет" Piezoelectric accelerometer
CN114624468A (en) * 2022-05-17 2022-06-14 山东利恩斯智能科技有限公司 Waterproof six-dimensional vibration sensor and measuring method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2627571C1 (en) * 2016-07-13 2017-08-08 федеральное государственное автономное образовательное учреждение высшего образования "Южный федеральный университет" Piezoelectric accelerometer
CN114624468A (en) * 2022-05-17 2022-06-14 山东利恩斯智能科技有限公司 Waterproof six-dimensional vibration sensor and measuring method thereof

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