SU558177A1 - Device for measuring oscillation amplitudes - Google Patents
Device for measuring oscillation amplitudesInfo
- Publication number
- SU558177A1 SU558177A1 SU1817736A SU1817736A SU558177A1 SU 558177 A1 SU558177 A1 SU 558177A1 SU 1817736 A SU1817736 A SU 1817736A SU 1817736 A SU1817736 A SU 1817736A SU 558177 A1 SU558177 A1 SU 558177A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- oscillation amplitudes
- measuring oscillation
- springs
- hinge
- measuring
- Prior art date
Links
Landscapes
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Description
с - жесткость пружин, а - рассто ние от шарнира 2 до точки креплени пружин 3 и 4 к рычагу 5. Из графика зависимостей (co) и l2.2(u)) (фиг. 3) видно, что при со 0c is the spring stiffness, and is the distance from hinge 2 to the point of attachment of springs 3 and 4 to lever 5. From the dependency graph (co) and l2.2 (u)) (Fig. 3), it can be seen that with ω 0
, „ ), - X - 1/ , "), X - 1 /
1 - 2 - - У -J- 1 - 2 - - W -J-
По мере возрастани угловой As the angle increases
са Я (со) стремитс к значению /оSa I (co) strives to value / o
стремитс к значению /tends to value /
(О оо XI(CL)) 0, 2(0)) 00, ТО есть за счет изменени кинетического момента /ош ротора б молото мен ть собственную частоту(О о XI (CL)) 0, 2 (0)) 00, THAT is, by changing the kinetic moment / osh of the rotor, changing its own frequency
устройства в широких пределах и тем самым существенно расширить диапазон, измерени .devices within wide limits and thus significantly expand the range of measurement.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1817736A SU558177A1 (en) | 1972-08-11 | 1972-08-11 | Device for measuring oscillation amplitudes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1817736A SU558177A1 (en) | 1972-08-11 | 1972-08-11 | Device for measuring oscillation amplitudes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU558177A1 true SU558177A1 (en) | 1977-05-15 |
Family
ID=20524043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1817736A SU558177A1 (en) | 1972-08-11 | 1972-08-11 | Device for measuring oscillation amplitudes |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU558177A1 (en) |
-
1972
- 1972-08-11 SU SU1817736A patent/SU558177A1/en active
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