JPS554515A - Test piece jig of constant strain rate tupe stress corrosion crack testing apparatus - Google Patents
Test piece jig of constant strain rate tupe stress corrosion crack testing apparatusInfo
- Publication number
- JPS554515A JPS554515A JP7650678A JP7650678A JPS554515A JP S554515 A JPS554515 A JP S554515A JP 7650678 A JP7650678 A JP 7650678A JP 7650678 A JP7650678 A JP 7650678A JP S554515 A JPS554515 A JP S554515A
- Authority
- JP
- Japan
- Prior art keywords
- test piece
- testing
- test pieces
- strain rate
- test
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Abstract
PURPOSE: To achieve higher efficiency of testing by enabling a plurality of test pieces to be disposed parallel to the stationary side and driving side chucks.
CONSTITUTION: Fixing grooves 16 are provided to stationary side and driving side chucks 13, 12, and the end parts of the plural parallel disposed test pieces 11 fixed by using test piece set bolts and nuts 14 by being interposed with test piece fixing plates 15 are mounted in said grooves. Then, when the pull rod 1 connected to the driving side chuck 12 is pulled upward at a low strain rate, stress is loaded simultaneously to all the test pieces 11 and the same stress quantity is given thereto, thus evaluation of the stress corrosion crack characteristics of the plural test pieces 11 becomes feasible through one test. Hence, a plurality of tests may be simultaneously carried out by testing of one cycle and the higher efficiency of testing may be achieved through reduced testing time and reduced working amount.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7650678A JPS554515A (en) | 1978-06-26 | 1978-06-26 | Test piece jig of constant strain rate tupe stress corrosion crack testing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7650678A JPS554515A (en) | 1978-06-26 | 1978-06-26 | Test piece jig of constant strain rate tupe stress corrosion crack testing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS554515A true JPS554515A (en) | 1980-01-14 |
Family
ID=13607118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7650678A Pending JPS554515A (en) | 1978-06-26 | 1978-06-26 | Test piece jig of constant strain rate tupe stress corrosion crack testing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS554515A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100836797B1 (en) * | 2001-12-22 | 2008-06-10 | 재단법인 포항산업과학연구원 | the sample holder for hardness test |
| CN102175546A (en) * | 2011-01-25 | 2011-09-07 | 南京航空航天大学 | Corrosion test accelerating device |
| JP2015530570A (en) * | 2012-09-04 | 2015-10-15 | スネクマ | A method for determining the non-propagation threshold of fatigue cracks at high frequencies. |
| CN111366527A (en) * | 2020-04-01 | 2020-07-03 | 大连理工大学 | Multichannel corrosion monitoring system suitable for researching stress corrosion of metal material |
-
1978
- 1978-06-26 JP JP7650678A patent/JPS554515A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100836797B1 (en) * | 2001-12-22 | 2008-06-10 | 재단법인 포항산업과학연구원 | the sample holder for hardness test |
| CN102175546A (en) * | 2011-01-25 | 2011-09-07 | 南京航空航天大学 | Corrosion test accelerating device |
| JP2015530570A (en) * | 2012-09-04 | 2015-10-15 | スネクマ | A method for determining the non-propagation threshold of fatigue cracks at high frequencies. |
| CN111366527A (en) * | 2020-04-01 | 2020-07-03 | 大连理工大学 | Multichannel corrosion monitoring system suitable for researching stress corrosion of metal material |
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