SU462107A1 - Installation for testing flat fatigue specimens in alternating torsion and bending - Google Patents
Installation for testing flat fatigue specimens in alternating torsion and bendingInfo
- Publication number
- SU462107A1 SU462107A1 SU1895358A SU1895358A SU462107A1 SU 462107 A1 SU462107 A1 SU 462107A1 SU 1895358 A SU1895358 A SU 1895358A SU 1895358 A SU1895358 A SU 1895358A SU 462107 A1 SU462107 A1 SU 462107A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- bending
- installation
- testing flat
- fatigue specimens
- alternating torsion
- Prior art date
Links
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Description
образец 13 максимальным крут щим и максимальным изгибающим моментами синхронно либо с произвольным сдвигом фаз.sample 13 with maximum torsional and maximum bending moments synchronously or with an arbitrary phase shift.
Предмет изобретени Subject invention
Установка дл испытани ллоских образцов на усталость п)ри знакопеременном кручении и изгибе, содержаща нагружающее устройство , узлы креплени концов образца и его средней части, «инематичесши св занные с нагружающим устройством, силоизмерительное устройство и траверсу, размещенные на стан-ине , отличающа с тем, что, с целью испытаНИИ образцов при различных соотношени х крут щего и изгибающего моментов, нагружающее устройство выполнено в виде эксцентриковых механизмов и рычагов, одни концы которых св заны с эксцентриками, а кинематическа св зь выполнена в виде кольцевой траверсы, на которой размещеиы узлы креплени концов образца, сферической опоры с хвостовиком, свободный конец которого взаимодействует с другими концами рычагов, и колонок, св зывающих кольцевую траверсу со сферической опорой, а силоизмерительное устройство св зано с УЗЛО.М креплени средней части образца и с траверсой установки.An apparatus for testing fatigue specimens of alternating torsion and bending, containing a loading device, attachment points for the sample ends and its middle part, which are inherently associated with the loading device, a load measuring device and a traverse placed on the mill, differing from that, in order to test samples at various ratios of torsional and bending moments, the loading device is made in the form of eccentric mechanisms and levers, one ends of which are connected with eccentrics, and The atomic connection is made in the form of an annular crosshead, on which are placed the attachment points for the ends of the specimen, the spherical support with a stem, the free end of which interacts with the other ends of the levers, and the columns connecting the circular cross member with the spherical support, and the load-bearing device is connected to the NODE. M attachment of the middle part of the sample and with the crosshead installation.
Фиг.гFigg
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1895358A SU462107A1 (en) | 1973-03-16 | 1973-03-16 | Installation for testing flat fatigue specimens in alternating torsion and bending |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1895358A SU462107A1 (en) | 1973-03-16 | 1973-03-16 | Installation for testing flat fatigue specimens in alternating torsion and bending |
Publications (1)
Publication Number | Publication Date |
---|---|
SU462107A1 true SU462107A1 (en) | 1975-02-28 |
Family
ID=20545971
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1895358A SU462107A1 (en) | 1973-03-16 | 1973-03-16 | Installation for testing flat fatigue specimens in alternating torsion and bending |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU462107A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5513536A (en) * | 1993-01-28 | 1996-05-07 | Robert Bosch Gmbh | Pressure, force and torque measuring device |
RU2584344C1 (en) * | 2014-11-18 | 2016-05-20 | Федеральное государственное бюджетное учреждение науки Институт механики сплошных сред Уральского отделения Российской академии наук | DEVICE FOR TESTING MATERIAL FOR SHEARING AND TWISTING AT DEFORMATION RATE 102-105 с-1, METHOD OF DETERMINING DEPENDENCE OF MAXIMUM TANGENTIAL STRESS OF SHEAR DEFORMATION IN SAMPLE MATERIAL IN FORM OF SOLID CYLINDRICAL ROD AND METHOD OF DETERMINING DEPENDENCE OF VOLTAGE FROM SHEAR DEFORMATION IN SAMPLE MATERIAL IN FORM OF THIN-WALLED CYLINDRICAL TUBE USING SAID DEVICE |
-
1973
- 1973-03-16 SU SU1895358A patent/SU462107A1/en active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5513536A (en) * | 1993-01-28 | 1996-05-07 | Robert Bosch Gmbh | Pressure, force and torque measuring device |
RU2584344C1 (en) * | 2014-11-18 | 2016-05-20 | Федеральное государственное бюджетное учреждение науки Институт механики сплошных сред Уральского отделения Российской академии наук | DEVICE FOR TESTING MATERIAL FOR SHEARING AND TWISTING AT DEFORMATION RATE 102-105 с-1, METHOD OF DETERMINING DEPENDENCE OF MAXIMUM TANGENTIAL STRESS OF SHEAR DEFORMATION IN SAMPLE MATERIAL IN FORM OF SOLID CYLINDRICAL ROD AND METHOD OF DETERMINING DEPENDENCE OF VOLTAGE FROM SHEAR DEFORMATION IN SAMPLE MATERIAL IN FORM OF THIN-WALLED CYLINDRICAL TUBE USING SAID DEVICE |
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