SU1587393A1 - Installation for rapid tests of materials under conditions of the given strain - Google Patents
Installation for rapid tests of materials under conditions of the given strain Download PDFInfo
- Publication number
- SU1587393A1 SU1587393A1 SU884497171A SU4497171A SU1587393A1 SU 1587393 A1 SU1587393 A1 SU 1587393A1 SU 884497171 A SU884497171 A SU 884497171A SU 4497171 A SU4497171 A SU 4497171A SU 1587393 A1 SU1587393 A1 SU 1587393A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- wedge
- moving
- guide
- driven wedge
- along
- Prior art date
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- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
Изобретение относитс к исследованию прочностных свойств материалов. Целью изобретени вл етс повышение информативности за счет определени энергии упругого восстановлени образца. Установка содержит станину 1, смонтированные на ней подвижный 2 и неподвижный 3 захваты дл образца 4, устройство дл создани ударной нагрузки, выполненное в виде падающего груза 5 и соудар емой с ним подвижной наковальни 6, клиновую пару дл передачи нагрузки на образец, включающую соединенный с наковальней ведущий клин 7 и ведомый клин 8, служащий дл взаимодействи с подвижным захватом. Клинь установлены с возможностью выхода их из взаимодействи при заданном смещении подвижного захвата. Установка снабжена горизонтальной направл ющей дл перемещени по ней ведомого клина в сторону от захвата и измерителем 11 перемещени ведомого клина по направл ющей. Введение горизонтальной направл ющей дл перемещени по ней ведомого клина в сторону от захвата и измерител перемещени ведомого клина по направл ющей обеспечивает возможность определени энергии упругого восстановлени испытуемого образца после ударного нагружени по длине пути, пройденного ведомым клином по направл ющей. 1 з.п. ф-лы, 2 ил.The invention relates to the study of the strength properties of materials. The aim of the invention is to increase the information content by determining the energy of the elastic recovery of the sample. The installation comprises a frame 1, a movable 2 mounted on it, and a fixed 3 grippers for sample 4, a device for creating a shock load, made in the form of a drop weight 5 and a movable anvil 6 impinged on it, a wedge pair for transmitting the load on the sample including the anvil leading wedge 7 and the driven wedge 8, which serves to interact with the movable gripper. The wedge is installed with the possibility of their exit from the interaction at a given displacement of the moving grip. The installation is equipped with a horizontal guide for moving the driven wedge in it away from the grip and a meter 11 for moving the driven wedge along the guide. The introduction of a horizontal guide for moving the driven wedge along it away from the grip and a meter for moving the driven wedge along the guide allows the elastic recovery energy of the test specimen to be determined after impact loading along the path traveled by the driven wedge along the guide. 1 hp f-ly, 2 ill.
Description
Фи8.2Fi8.2
Составитель Н. ЯмщиковCompiled by N. Yamshchikov
З к Г Т . Р У Корректор М. Кучер ва З к Г Т. R U Corrector M. Kucher va
аказ 415Тираж 498ПодписноеAkaz 415 Circulation 498 Subscription
ВНИИПИхГосударственного комитета по изобретени м и открыти .м при ГКНТ СССРVNIIPIh State Committee for Inventions and Discoveries at the State Committee on Science and Technology of the USSR
113035, Москва, Ж -35, Раушска иаб.,-д. 4/5 Производствснио-издательский комбинат «Патент, г. Ужгород, ул. Гагарина 101113035, Moscow, F-35, Raushsk iab., - D. 4/5 Production and Publishing Combine Patent, Uzhgorod, ul. Gagarin 101
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884497171A SU1587393A1 (en) | 1988-10-24 | 1988-10-24 | Installation for rapid tests of materials under conditions of the given strain |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884497171A SU1587393A1 (en) | 1988-10-24 | 1988-10-24 | Installation for rapid tests of materials under conditions of the given strain |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1587393A1 true SU1587393A1 (en) | 1990-08-23 |
Family
ID=21405479
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU884497171A SU1587393A1 (en) | 1988-10-24 | 1988-10-24 | Installation for rapid tests of materials under conditions of the given strain |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1587393A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102661915A (en) * | 2012-04-28 | 2012-09-12 | 同济大学 | Impact rolling model tester and application thereof |
-
1988
- 1988-10-24 SU SU884497171A patent/SU1587393A1/en active
Non-Patent Citations (1)
Title |
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Авторское свидетельство СССР № 669261, кл. G 01 N 3/30, 1977. Авторское свидетельство СССР № 1422097, кл. G 01 N 3/30, 1988. * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102661915A (en) * | 2012-04-28 | 2012-09-12 | 同济大学 | Impact rolling model tester and application thereof |
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