JPS6210374B2 - - Google Patents
Info
- Publication number
- JPS6210374B2 JPS6210374B2 JP16765782A JP16765782A JPS6210374B2 JP S6210374 B2 JPS6210374 B2 JP S6210374B2 JP 16765782 A JP16765782 A JP 16765782A JP 16765782 A JP16765782 A JP 16765782A JP S6210374 B2 JPS6210374 B2 JP S6210374B2
- Authority
- JP
- Japan
- Prior art keywords
- anvil
- test piece
- crushed
- impact
- 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.)
- Expired
Links
- 238000012360 testing method Methods 0.000 claims description 62
- 230000003028 elevating effect Effects 0.000 claims description 8
- 239000000843 powder Substances 0.000 claims description 8
- 238000007790 scraping Methods 0.000 claims 1
- 239000000463 material Substances 0.000 description 12
- 238000005299 abrasion Methods 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 239000011362 coarse particle Substances 0.000 description 2
- 238000009863 impact test Methods 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/56—Investigating resistance to wear or abrasion
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16765782A JPS5957141A (ja) | 1982-09-28 | 1982-09-28 | 衝撃摩耗試験装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16765782A JPS5957141A (ja) | 1982-09-28 | 1982-09-28 | 衝撃摩耗試験装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5957141A JPS5957141A (ja) | 1984-04-02 |
JPS6210374B2 true JPS6210374B2 (ro) | 1987-03-05 |
Family
ID=15853815
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16765782A Granted JPS5957141A (ja) | 1982-09-28 | 1982-09-28 | 衝撃摩耗試験装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5957141A (ro) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6243479U (ro) * | 1985-09-02 | 1987-03-16 | ||
JPH0234782Y2 (ro) * | 1987-05-06 | 1990-09-19 | ||
US10971057B2 (en) | 2018-10-16 | 2021-04-06 | Samsung Electronics Co., Ltd. | Display apparatus including light emitting diode module and light emitting diode driver and control method thereof |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR102586776B1 (ko) * | 2023-07-05 | 2023-10-06 | 정명한 | 내마모성 테스트기 |
-
1982
- 1982-09-28 JP JP16765782A patent/JPS5957141A/ja active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6243479U (ro) * | 1985-09-02 | 1987-03-16 | ||
JPH0234782Y2 (ro) * | 1987-05-06 | 1990-09-19 | ||
US10971057B2 (en) | 2018-10-16 | 2021-04-06 | Samsung Electronics Co., Ltd. | Display apparatus including light emitting diode module and light emitting diode driver and control method thereof |
Also Published As
Publication number | Publication date |
---|---|
JPS5957141A (ja) | 1984-04-02 |
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