CS254301B2 - Method of torsional vibrations' dampers quality determination and device for realization of this method - Google Patents
Method of torsional vibrations' dampers quality determination and device for realization of this method Download PDFInfo
- Publication number
- CS254301B2 CS254301B2 CS772744A CS274477A CS254301B2 CS 254301 B2 CS254301 B2 CS 254301B2 CS 772744 A CS772744 A CS 772744A CS 274477 A CS274477 A CS 274477A CS 254301 B2 CS254301 B2 CS 254301B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- disc
- oscillations
- damping coefficient
- shaft
- torsion shaft
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 30
- 230000010355 oscillation Effects 0.000 claims abstract description 56
- 238000013016 damping Methods 0.000 claims abstract description 54
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 230000005284 excitation Effects 0.000 claims description 10
- 230000003584 silencer Effects 0.000 claims description 5
- 239000006096 absorbing agent Substances 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims description 2
- 230000035939 shock Effects 0.000 claims description 2
- 230000001939 inductive effect Effects 0.000 claims 1
- 238000012423 maintenance Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 abstract description 8
- 238000005259 measurement Methods 0.000 description 19
- 238000012360 testing method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 6
- 230000008901 benefit Effects 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 4
- 238000002485 combustion reaction Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 238000011156 evaluation Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010998 test method Methods 0.000 description 3
- 230000002950 deficient Effects 0.000 description 2
- 238000000691 measurement method Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M7/00—Vibration-testing of structures; Shock-testing of structures
- G01M7/02—Vibration-testing by means of a shake table
- G01M7/04—Monodirectional test stands
- G01M7/045—Monodirectional test stands in a circular direction
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M7/00—Vibration-testing of structures; Shock-testing of structures
- G01M7/02—Vibration-testing by means of a shake table
- G01M7/025—Measuring arrangements
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU76MA00002765A HU172832B (hu) | 1976-04-27 | 1976-04-27 | Sposob i izmeritel'noe ustrojstvo dlja kontrolja vibrogasjahhego ehffekta torzinnykh vibrogasitelej s kolebljajuhhimsja kol'com, napolnennykh vjazkoj zhidkost'ju |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS254301B2 true CS254301B2 (en) | 1988-01-15 |
Family
ID=10998835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS772744A CS254301B2 (en) | 1976-04-27 | 1977-04-26 | Method of torsional vibrations' dampers quality determination and device for realization of this method |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4166377A (de) |
| CS (1) | CS254301B2 (de) |
| DD (1) | DD129933A1 (de) |
| DE (1) | DE2718790C3 (de) |
| GB (2) | GB1581755A (de) |
| HU (1) | HU172832B (de) |
| SU (2) | SU999988A3 (de) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3810194C1 (de) * | 1988-03-25 | 1989-08-24 | Daimler-Benz Aktiengesellschaft, 7000 Stuttgart, De | |
| DE3939695C1 (de) * | 1989-12-01 | 1991-05-29 | Fa. Carl Freudenberg, 6940 Weinheim, De | |
| DE4129599C2 (de) * | 1991-09-06 | 1994-06-01 | Daimler Benz Ag | Verfahren zur Funktionsprüfung eines Drehschwingungstilgers |
| JP3227000B2 (ja) * | 1993-01-21 | 2001-11-12 | 株式会社日立製作所 | モータの速度制御装置 |
| DE4439997C1 (de) * | 1994-11-09 | 1996-06-05 | Fichtel & Sachs Ag | Verfahren und Vorrichtung zum Bestimmen der Dämpfungsgüte eines Schwingungsdämpfers |
| US5941133A (en) * | 1996-04-19 | 1999-08-24 | Eti Technologies Inc. | Torsional and translational vibration removing device |
| DE19860471C2 (de) * | 1998-12-28 | 2000-12-07 | Bosch Gmbh Robert | Verfahren zur Qualitätsprüfung eines Werkstücks |
| WO2003027627A1 (de) | 2001-09-12 | 2003-04-03 | Siemens Aktiengesellschaft | Verfahren und vorrichtung zur diagnostik von eigenschwingungen eines mechatronischen systems |
| US7021940B2 (en) * | 2002-11-21 | 2006-04-04 | Northern Sydney Area Health Service | Patient simulator manikin and system |
| FR2938061B1 (fr) * | 2008-11-05 | 2010-12-17 | Valeo Embrayages | Procede et dispositif de mesure des caracteristiques d'un amortisseur de torsion. |
| US10024773B1 (en) * | 2017-01-13 | 2018-07-17 | The Boeing Company | System and method for loading a test asset |
| PL233130B1 (pl) * | 2017-09-19 | 2019-09-30 | Lecki Marek Dampol Marek Lecki | Stanowisko do sporządzania charakterystyk małogabarytowych tłumików drgań skrętnych |
| RU184676U1 (ru) * | 2018-07-10 | 2018-11-02 | Федеральное государственное автономное образовательное учреждение высшего образования "Балтийский федеральный университет имени Иммануила Канта" (БФУ им. И. Канта) | Устройство для определения коэффициента демпфирования сыпучих материалов и жидкостей |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1891613A (en) * | 1930-10-23 | 1932-12-20 | Ride O Graph Corp | Method of and apparatus for testing the riding qualities of vehicles |
| US3164003A (en) * | 1960-02-19 | 1965-01-05 | Bear Mfg Co | Portable shock absorber tester |
| US3105381A (en) * | 1960-02-24 | 1963-10-01 | Siderurgie Fse Inst Rech | Arrangement for measuring the damping of the oscillations of a mechanical system |
| BE786393A (fr) * | 1971-07-19 | 1973-01-18 | Caterpillar Tractor Co | Machine pour eprouver des amortisseurs de |
| US3955400A (en) * | 1973-08-27 | 1976-05-11 | Caterpillar Tractor Co. | Viscous damper and method for determining the rotational position of a weight thereof |
-
1976
- 1976-04-27 HU HU76MA00002765A patent/HU172832B/hu not_active IP Right Cessation
-
1977
- 1977-04-19 GB GB36458/79A patent/GB1581755A/en not_active Expired
- 1977-04-19 GB GB16195/77A patent/GB1581754A/en not_active Expired
- 1977-04-20 US US05/789,095 patent/US4166377A/en not_active Expired - Lifetime
- 1977-04-25 DD DD7700198588A patent/DD129933A1/de unknown
- 1977-04-26 CS CS772744A patent/CS254301B2/cs unknown
- 1977-04-27 SU SU772478053A patent/SU999988A3/ru active
- 1977-04-27 DE DE2718790A patent/DE2718790C3/de not_active Expired
-
1978
- 1978-03-24 SU SU782478053D patent/SU895296A3/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| GB1581754A (en) | 1980-12-17 |
| US4166377A (en) | 1979-09-04 |
| SU999988A3 (ru) | 1983-02-23 |
| HU172832B (hu) | 1978-12-28 |
| GB1581755A (en) | 1980-12-17 |
| SU895296A3 (ru) | 1981-12-30 |
| DE2718790C3 (de) | 1981-10-08 |
| DE2718790B2 (de) | 1981-01-22 |
| DE2718790A1 (de) | 1977-11-17 |
| DD129933A1 (de) | 1978-02-15 |
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