SU522453A1 - Method for fatigue testing of sheet materials - Google Patents
Method for fatigue testing of sheet materialsInfo
- Publication number
- SU522453A1 SU522453A1 SU2076863A SU2076863A SU522453A1 SU 522453 A1 SU522453 A1 SU 522453A1 SU 2076863 A SU2076863 A SU 2076863A SU 2076863 A SU2076863 A SU 2076863A SU 522453 A1 SU522453 A1 SU 522453A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- sheet materials
- fatigue testing
- fatigue
- sample
- testing
- Prior art date
Links
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Description
у л а изобретени Способ испытани листовых, материалов на усталость при двухосном напр женном состо нии, заключающийс в том, что образец в виде круглой кольцевой пластинки закрепл по вн пгреннему контуру на вибраторе, возбгж .цают колебани на заданных частотах II л--ВОДЯТ образец до разрушени , отличающийс тем, что, с целью обеспечени однородного напр женного состо 3 ни по толщине образца, возбуждают радиальные колебани образца. Источники информации, прин тые ро внимание при экспертизе: 1.Форрест П. Усталость металлов. М., Изд-во Машиностроение, 1968 г. стр. 98104 . 2.Авторское сввдетельство № 308333 от 24.12.1968 А. А. Корнилов. Способ исследовани усталости листовых материалов (прототип).of the invention. Method of testing sheet materials for fatigue under a biaxially stressed state, namely, that the sample in the form of a circular annular plate is fixed along the internal contour on a vibrator, excites oscillations at predetermined frequencies. II L - WATER sample prior to failure, characterized in that, in order to ensure a uniform stress state 3 or in thickness of the sample, radial oscillations of the sample are excited. Sources of information taken into consideration in the examination: 1. Forrest P. Fatigue of metals. Moscow, Mechanical Engineering Publishing House, 1968, p. 98104. 2. Authors svdedelstvo number 308333 from 12/24/1968 A. A. Kornilov. Method for studying fatigue sheet materials (prototype).
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2076863A SU522453A1 (en) | 1974-11-22 | 1974-11-22 | Method for fatigue testing of sheet materials |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU2076863A SU522453A1 (en) | 1974-11-22 | 1974-11-22 | Method for fatigue testing of sheet materials |
Publications (1)
Publication Number | Publication Date |
---|---|
SU522453A1 true SU522453A1 (en) | 1976-07-25 |
Family
ID=20601261
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU2076863A SU522453A1 (en) | 1974-11-22 | 1974-11-22 | Method for fatigue testing of sheet materials |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU522453A1 (en) |
-
1974
- 1974-11-22 SU SU2076863A patent/SU522453A1/en active
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