SU1642310A1 - Specimen for fatigue test with a thrust load - Google Patents
Specimen for fatigue test with a thrust load Download PDFInfo
- Publication number
- SU1642310A1 SU1642310A1 SU884492985A SU4492985A SU1642310A1 SU 1642310 A1 SU1642310 A1 SU 1642310A1 SU 884492985 A SU884492985 A SU 884492985A SU 4492985 A SU4492985 A SU 4492985A SU 1642310 A1 SU1642310 A1 SU 1642310A1
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- SU
- USSR - Soviet Union
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- section
- specimen
- working section
- sample
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Abstract
Изобретение относитс к испытани м , в частности к образцам дл усталостных испытаний,, Цель изобретени - обеспечение повышени достоверности определени усталостных характеристик за счет сохранени посто нной средней по сечению образца амплитуды напр жений Образец, содержащий два захватных участка 1 и 2 с криволинейными границами и расположенный между ними рабочий участок 3, циклически нагружаюто За счет поременности длины рабочего участка на нем обеспечиваетс градиент напр жений, а за счет посто нства его тол ичны обеспечиваетс посто нное среднее г грлжение по сечению рабочего учо г-Тго 2 ил. «The invention relates to tests, in particular to samples for fatigue tests,. The purpose of the invention is to provide an increase in the reliability of the determination of fatigue characteristics by maintaining a constant voltage average across the sample, the sample amplitude containing two gripping sections 1 and 2 with curvilinear boundaries and located between them is a working section 3, cyclically loaded. Due to the temporary length of the working section, a voltage gradient is provided on it, and due to the constant thickness of the working section There is a constant average ggr over the section of the working district of g-Tgo 2, il. "
Description
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Редактор МоБандураMoBandura Editor
Составитель Д0ПоспеловCompiled by D0Pespelov
Техред М.Дидык Корректор Л.ПшшпенкоTehred M.Didyk Proofreader L.Shshpenko
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ВНИИПИ Государствочного комитета по изобретени м и открыти м при ГКНТ СССР 113035, Москва, Ж-35, Раушска наб., д. 4/5VNIIPI State Committee for Inventions and Discoveries at the State Committee on Science and Technology of the USSR 113035, Moscow, Zh-35, 4/5 Raushsk nab.
-5 2-5 2
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Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884492985A SU1642310A1 (en) | 1988-10-15 | 1988-10-15 | Specimen for fatigue test with a thrust load |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU884492985A SU1642310A1 (en) | 1988-10-15 | 1988-10-15 | Specimen for fatigue test with a thrust load |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1642310A1 true SU1642310A1 (en) | 1991-04-15 |
Family
ID=21403686
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU884492985A SU1642310A1 (en) | 1988-10-15 | 1988-10-15 | Specimen for fatigue test with a thrust load |
Country Status (1)
Country | Link |
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SU (1) | SU1642310A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105181492A (en) * | 2015-07-23 | 2015-12-23 | 中国科学院力学研究所 | Measuring method for surface strengthening member fatigue crack expansion rate |
-
1988
- 1988-10-15 SU SU884492985A patent/SU1642310A1/en active
Non-Patent Citations (1)
Title |
---|
Бабицкий МоС. и др, Толстолистовые сварные соединени с уменьшенный объемом наплавленного металла - Сварочное производство, 1985, № 12Э * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105181492A (en) * | 2015-07-23 | 2015-12-23 | 中国科学院力学研究所 | Measuring method for surface strengthening member fatigue crack expansion rate |
CN105181492B (en) * | 2015-07-23 | 2018-01-19 | 中国科学院力学研究所 | A kind of assay method of surface peening component fatigue crack growth rate |
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