JPH0138867B2 - - Google Patents
Info
- Publication number
- JPH0138867B2 JPH0138867B2 JP56028503A JP2850381A JPH0138867B2 JP H0138867 B2 JPH0138867 B2 JP H0138867B2 JP 56028503 A JP56028503 A JP 56028503A JP 2850381 A JP2850381 A JP 2850381A JP H0138867 B2 JPH0138867 B2 JP H0138867B2
- Authority
- JP
- Japan
- Prior art keywords
- temperature
- alloy
- effect
- way effect
- shape memory
- 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
- 230000000694 effects Effects 0.000 claims description 20
- 229910045601 alloy Inorganic materials 0.000 claims description 18
- 239000000956 alloy Substances 0.000 claims description 18
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 17
- 239000010949 copper Substances 0.000 claims description 14
- 230000009466 transformation Effects 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 11
- 229910052782 aluminium Inorganic materials 0.000 claims description 8
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 229910052759 nickel Inorganic materials 0.000 claims description 5
- 150000003839 salts Chemical class 0.000 claims description 4
- 230000000087 stabilizing effect Effects 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims description 3
- 230000002457 bidirectional effect Effects 0.000 claims description 2
- 230000006641 stabilisation Effects 0.000 claims description 2
- 238000011105 stabilization Methods 0.000 claims description 2
- 238000005496 tempering Methods 0.000 claims description 2
- 230000003446 memory effect Effects 0.000 description 8
- 229910000734 martensite Inorganic materials 0.000 description 6
- 229910000838 Al alloy Inorganic materials 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000032683 aging Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 239000006104 solid solution Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229910000730 Beta brass Inorganic materials 0.000 description 2
- 229910000990 Ni alloy Inorganic materials 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000010941 cobalt Substances 0.000 description 2
- 229910017052 cobalt Inorganic materials 0.000 description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000000844 transformation Methods 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- JRBRVDCKNXZZGH-UHFFFAOYSA-N alumane;copper Chemical compound [AlH3].[Cu] JRBRVDCKNXZZGH-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000005098 hot rolling Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C9/00—Alloys based on copper
- C22C9/01—Alloys based on copper with aluminium as the next major constituent
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22F—CHANGING THE PHYSICAL STRUCTURE OF NON-FERROUS METALS AND NON-FERROUS ALLOYS
- C22F1/00—Changing the physical structure of non-ferrous metals or alloys by heat treatment or by hot or cold working
- C22F1/006—Resulting in heat recoverable alloys with a memory effect
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Heat Treatment Of Nonferrous Metals Or Alloys (AREA)
- Adornments (AREA)
- Heat Treatment Of Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP19800200183 EP0035069B1 (de) | 1980-03-03 | 1980-03-03 | Formgedächtnislegierung auf der Basis von Cu/Al oder Cu/Al/Ni und Verfahren zur Stabilisierung des Zweiwegeffektes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS56136945A JPS56136945A (en) | 1981-10-26 |
| JPH0138867B2 true JPH0138867B2 (zh) | 1989-08-16 |
Family
ID=8186965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2850381A Granted JPS56136945A (en) | 1980-03-03 | 1981-03-02 | Shaped memory alloy based on cu al or cu al ni and stabilization of said alloy in two-direction effect |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0035069B1 (zh) |
| JP (1) | JPS56136945A (zh) |
| DE (1) | DE3065930D1 (zh) |
| PT (1) | PT72590B (zh) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4416706A (en) * | 1982-02-05 | 1983-11-22 | Bbc Brown, Boveri & Company Limited | Process to produce and stabilize a reversible two-way shape memory effect in a Cu-Al-Ni or a Cu-Al alloy |
| US4654092A (en) * | 1983-11-15 | 1987-03-31 | Raychem Corporation | Nickel-titanium-base shape-memory alloy composite structure |
| US4533411A (en) * | 1983-11-15 | 1985-08-06 | Raychem Corporation | Method of processing nickel-titanium-base shape-memory alloys and structure |
| JPS6130643A (ja) * | 1984-07-20 | 1986-02-12 | Kobe Steel Ltd | 加工性の良好な硬質形状記憶合金 |
| FR2590048B1 (fr) * | 1985-07-19 | 1992-05-15 | Souriau & Cie | Dispositif de declenchement mecanique sequentiel |
| FR2617187B1 (fr) * | 1987-06-24 | 1989-10-20 | Cezus Co Europ Zirconium | Procede d'amelioration de la ductilite d'un produit en alliage a transformation martensitique et son utilisation |
| FR2618163B1 (fr) * | 1987-07-15 | 1992-04-30 | Trefimetaux | Procede d'education d'un objet en alliage a memoire de forme, permettant d'assurer la precision et la stabilite de l'effet memoire reversible. |
| CH677677A5 (zh) * | 1989-02-08 | 1991-06-14 | Nivarox Sa | |
| FR2643086B1 (fr) * | 1989-02-10 | 1991-05-24 | Nivarox Sa | Procede de conditionnement d'une piece en alliage metallique a memoire de forme presentant deux etats de memoire de forme reversibles |
| DE69004986D1 (de) * | 1989-02-08 | 1994-01-20 | Nivarox Sa | Verfahren zur Behandlung eines Werkstücks aus einer metallischen Formgedächtnislegierung mit zwei umkehrbaren Formgedächtniszuständen. |
| CN108384984B (zh) * | 2018-04-09 | 2020-01-03 | 天津理工大学 | 一种低成本高温形状记忆合金的制备方法 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3783037A (en) * | 1969-11-12 | 1974-01-01 | Fulmer Res Inst Ltd | Treatment of alloys |
| JPS51125623A (en) * | 1974-07-05 | 1976-11-02 | Univ Osaka | Process for porducing and using beta-plus type electronic compound alloy and fe base solid solution alloy with memory |
| JPS5337129A (en) * | 1976-09-17 | 1978-04-06 | Matsushita Electric Works Ltd | Conductible spring material |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB433534A (en) * | 1934-02-12 | 1935-08-12 | Thomas Bolton And Sons Ltd | Improved trolley wheels and the like devices for collecting electric current |
| GB1346047A (en) * | 1969-11-12 | 1974-02-06 | Fulmer Res Inst Ltd | Treatment of alloys |
-
1980
- 1980-03-03 DE DE8080200183T patent/DE3065930D1/de not_active Expired
- 1980-03-03 EP EP19800200183 patent/EP0035069B1/de not_active Expired
-
1981
- 1981-02-27 PT PT7259081A patent/PT72590B/pt not_active IP Right Cessation
- 1981-03-02 JP JP2850381A patent/JPS56136945A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3783037A (en) * | 1969-11-12 | 1974-01-01 | Fulmer Res Inst Ltd | Treatment of alloys |
| JPS51125623A (en) * | 1974-07-05 | 1976-11-02 | Univ Osaka | Process for porducing and using beta-plus type electronic compound alloy and fe base solid solution alloy with memory |
| JPS5337129A (en) * | 1976-09-17 | 1978-04-06 | Matsushita Electric Works Ltd | Conductible spring material |
Also Published As
| Publication number | Publication date |
|---|---|
| PT72590B (de) | 1982-02-12 |
| JPS56136945A (en) | 1981-10-26 |
| EP0035069A1 (de) | 1981-09-09 |
| PT72590A (de) | 1981-03-01 |
| EP0035069B1 (de) | 1983-12-21 |
| DE3065930D1 (en) | 1984-01-26 |
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