JPS6133899B2 - - Google Patents
Info
- Publication number
- JPS6133899B2 JPS6133899B2 JP14811678A JP14811678A JPS6133899B2 JP S6133899 B2 JPS6133899 B2 JP S6133899B2 JP 14811678 A JP14811678 A JP 14811678A JP 14811678 A JP14811678 A JP 14811678A JP S6133899 B2 JPS6133899 B2 JP S6133899B2
- Authority
- JP
- Japan
- Prior art keywords
- steel
- point
- memory effect
- shape memory
- 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
- 229910000831 Steel Inorganic materials 0.000 claims description 39
- 239000010959 steel Substances 0.000 claims description 39
- 230000003446 memory effect Effects 0.000 claims description 23
- 239000012535 impurity Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 description 28
- 238000010438 heat treatment Methods 0.000 description 27
- 238000001816 cooling Methods 0.000 description 9
- 230000000052 comparative effect Effects 0.000 description 8
- 230000009466 transformation Effects 0.000 description 7
- 229910000734 martensite Inorganic materials 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000002441 reversible effect Effects 0.000 description 5
- 230000006872 improvement Effects 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000010273 cold forging Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 229910021652 non-ferrous alloy Inorganic materials 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
Landscapes
- Heat Treatment Of Steel (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14811678A JPS5576043A (en) | 1978-11-30 | 1978-11-30 | Steel having partial form memory effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14811678A JPS5576043A (en) | 1978-11-30 | 1978-11-30 | Steel having partial form memory effect |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5576043A JPS5576043A (en) | 1980-06-07 |
| JPS6133899B2 true JPS6133899B2 (ru) | 1986-08-05 |
Family
ID=15445605
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14811678A Granted JPS5576043A (en) | 1978-11-30 | 1978-11-30 | Steel having partial form memory effect |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5576043A (ru) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11025938B2 (en) | 2012-01-20 | 2021-06-01 | Sony Corporation | Complexity reduction of significance map coding |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61201761A (ja) * | 1985-03-01 | 1986-09-06 | Nippon Steel Corp | 形状記憶合金 |
| EP0176272B1 (en) * | 1984-09-07 | 1989-10-25 | Nippon Steel Corporation | Shape memory alloy and method for producing the same |
| JPS62112751A (ja) * | 1985-11-09 | 1987-05-23 | Nippon Steel Corp | 鉄基形状記憶合金薄板・線の製造方法 |
| US5032195A (en) * | 1989-03-02 | 1991-07-16 | Korea Institute Of Science And Technology | FE-base shape memory alloy |
| JPH0328319A (ja) * | 1989-06-26 | 1991-02-06 | Nisshin Steel Co Ltd | ステンレス鋼製のパイプ継手およびその製造法 |
-
1978
- 1978-11-30 JP JP14811678A patent/JPS5576043A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11025938B2 (en) | 2012-01-20 | 2021-06-01 | Sony Corporation | Complexity reduction of significance map coding |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5576043A (en) | 1980-06-07 |
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