CA1071716A - Welding of glassy metallic materials - Google Patents
Welding of glassy metallic materialsInfo
- Publication number
- CA1071716A CA1071716A CA287,869A CA287869A CA1071716A CA 1071716 A CA1071716 A CA 1071716A CA 287869 A CA287869 A CA 287869A CA 1071716 A CA1071716 A CA 1071716A
- Authority
- CA
- Canada
- Prior art keywords
- bodies
- electrodes
- glassy
- sec
- welding
- 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
- 239000007769 metal material Substances 0.000 title claims abstract description 36
- 238000003466 welding Methods 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 claims abstract description 17
- 230000008569 process Effects 0.000 claims abstract description 16
- 229910052751 metal Inorganic materials 0.000 claims abstract description 10
- 239000002184 metal Substances 0.000 claims abstract description 10
- 239000010949 copper Substances 0.000 claims description 11
- 229910052802 copper Inorganic materials 0.000 claims description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 6
- 229910002804 graphite Inorganic materials 0.000 claims description 5
- 239000010439 graphite Substances 0.000 claims description 5
- 239000011651 chromium Substances 0.000 claims description 3
- 229910052804 chromium Inorganic materials 0.000 claims description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims 1
- 239000000203 mixture Substances 0.000 description 19
- 239000000463 material Substances 0.000 description 11
- 238000001816 cooling Methods 0.000 description 4
- 229910001092 metal group alloy Inorganic materials 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 239000010963 304 stainless steel Substances 0.000 description 3
- 229910000975 Carbon steel Inorganic materials 0.000 description 3
- 229910000589 SAE 304 stainless steel Inorganic materials 0.000 description 3
- 238000002441 X-ray diffraction Methods 0.000 description 3
- 239000010962 carbon steel Substances 0.000 description 3
- 239000007772 electrode material Substances 0.000 description 3
- 239000000284 extract Substances 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 229910052752 metalloid Inorganic materials 0.000 description 3
- 150000002738 metalloids Chemical class 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- GXDVEXJTVGRLNW-UHFFFAOYSA-N [Cr].[Cu] Chemical compound [Cr].[Cu] GXDVEXJTVGRLNW-UHFFFAOYSA-N 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 239000005300 metallic glass Substances 0.000 description 2
- 229910052750 molybdenum Inorganic materials 0.000 description 2
- 239000011733 molybdenum Substances 0.000 description 2
- 230000000717 retained effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229910000542 Sc alloy Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- QNHZQZQTTIYAQM-UHFFFAOYSA-N chromium tungsten Chemical compound [Cr][W] QNHZQZQTTIYAQM-UHFFFAOYSA-N 0.000 description 1
- 238000002425 crystallisation Methods 0.000 description 1
- 230000008025 crystallization Effects 0.000 description 1
- 230000003455 independent Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 229910052809 inorganic oxide Inorganic materials 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000000075 oxide glass Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/50—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for welded joints
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2201/00—Treatment for obtaining particular effects
- C21D2201/03—Amorphous or microcrystalline structure
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2251/00—Treating composite or clad material
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Resistance Welding (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/744,658 US4115682A (en) | 1976-11-24 | 1976-11-24 | Welding of glassy metallic materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1071716A true CA1071716A (en) | 1980-02-12 |
Family
ID=24993523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA287,869A Expired CA1071716A (en) | 1976-11-24 | 1977-09-30 | Welding of glassy metallic materials |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4115682A (Direct) |
| JP (1) | JPS5365238A (Direct) |
| CA (1) | CA1071716A (Direct) |
| DE (1) | DE2751025A1 (Direct) |
| GB (1) | GB1559038A (Direct) |
Families Citing this family (35)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0051461A1 (en) * | 1980-10-30 | 1982-05-12 | Allied Corporation | Homogeneous ductile brazing foils |
| JPS60170907A (ja) * | 1984-02-15 | 1985-09-04 | Hitachi Metals Ltd | 巻磁心及びその製造方法 |
| US4710235A (en) * | 1984-03-05 | 1987-12-01 | Dresser Industries, Inc. | Process for preparation of liquid phase bonded amorphous materials |
| DE3412664A1 (de) * | 1984-04-04 | 1985-10-17 | Kraftwerk Union AG, 4330 Mülheim | Rohr fuer ein rohrbuendel in einem waermetauscher |
| US4649254A (en) * | 1985-05-16 | 1987-03-10 | Electric Power Research Institute | Amorphous metal ribbon fabrication |
| JPS6297778A (ja) * | 1985-10-22 | 1987-05-07 | Mitsubishi Electric Corp | プロジエクシヨン溶接方法 |
| US5015993A (en) * | 1989-06-29 | 1991-05-14 | Pitney Bowes Inc. | Ferromagnetic alloys with high nickel content and high permeability |
| FR2806019B1 (fr) * | 2000-03-10 | 2002-06-14 | Inst Nat Polytech Grenoble | Procede de moulage-formage d'au moins une piece en un verre metallique |
| US7017645B2 (en) * | 2002-02-01 | 2006-03-28 | Liquidmetal Technologies | Thermoplastic casting of amorphous alloys |
| WO2004016197A1 (en) | 2002-08-19 | 2004-02-26 | Liquidmetal Technologies, Inc. | Medical implants |
| US7293599B2 (en) * | 2002-09-30 | 2007-11-13 | Liquidmetal Technologies, Inc. | Investment casting of bulk-solidifying amorphous alloys |
| WO2004047582A2 (en) * | 2002-11-22 | 2004-06-10 | Liquidmetal Technologies, Inc. | Jewelry made of precious amorphous metal and method of making such articles |
| USRE45658E1 (en) | 2003-01-17 | 2015-08-25 | Crucible Intellectual Property, Llc | Method of manufacturing amorphous metallic foam |
| USRE44385E1 (en) | 2003-02-11 | 2013-07-23 | Crucible Intellectual Property, Llc | Method of making in-situ composites comprising amorphous alloys |
| US20060151031A1 (en) * | 2003-02-26 | 2006-07-13 | Guenter Krenzer | Directly controlled pressure control valve |
| USRE44426E1 (en) * | 2003-04-14 | 2013-08-13 | Crucible Intellectual Property, Llc | Continuous casting of foamed bulk amorphous alloys |
| ATE466964T1 (de) | 2004-10-15 | 2010-05-15 | Liquidmetal Technologies Inc | Glasbildende amorphe legierungen auf au-basis |
| EP2137332A4 (en) * | 2007-04-06 | 2016-08-24 | California Inst Of Techn | SEMI-FINISHED PROCESSING OF LOOSE METALLIC GLASS MATRIX COMPOSITES |
| EP2271590B1 (en) * | 2008-03-21 | 2018-11-14 | California Institute of Technology | Forming of metallic glass by rapid capacitor discharge |
| US8613814B2 (en) | 2008-03-21 | 2013-12-24 | California Institute Of Technology | Forming of metallic glass by rapid capacitor discharge forging |
| US8613816B2 (en) | 2008-03-21 | 2013-12-24 | California Institute Of Technology | Forming of ferromagnetic metallic glass by rapid capacitor discharge |
| US9539628B2 (en) | 2009-03-23 | 2017-01-10 | Apple Inc. | Rapid discharge forming process for amorphous metal |
| WO2011127414A2 (en) | 2010-04-08 | 2011-10-13 | California Institute Of Technology | Electromagnetic forming of metallic glasses using a capacitive discharge and magnetic field |
| AU2011352304B2 (en) | 2010-12-23 | 2015-11-05 | California Institute Of Technology | Sheet forming of mettalic glass by rapid capacitor discharge |
| EP2675934A4 (en) | 2011-02-16 | 2016-07-13 | California Inst Of Techn | INJECTION OF A METAL GLASS BY QUICK CONDENSATE DISCHARGE |
| JP5982479B2 (ja) * | 2011-07-01 | 2016-08-31 | アップル インコーポレイテッド | 熱かしめ接合 |
| JP5819913B2 (ja) | 2012-11-15 | 2015-11-24 | グラッシメタル テクノロジー インコーポレイテッド | 金属ガラスの自動急速放電形成 |
| US9845523B2 (en) | 2013-03-15 | 2017-12-19 | Glassimetal Technology, Inc. | Methods for shaping high aspect ratio articles from metallic glass alloys using rapid capacitive discharge and metallic glass feedstock for use in such methods |
| US10273568B2 (en) | 2013-09-30 | 2019-04-30 | Glassimetal Technology, Inc. | Cellulosic and synthetic polymeric feedstock barrel for use in rapid discharge forming of metallic glasses |
| US10213822B2 (en) | 2013-10-03 | 2019-02-26 | Glassimetal Technology, Inc. | Feedstock barrels coated with insulating films for rapid discharge forming of metallic glasses |
| US10029304B2 (en) | 2014-06-18 | 2018-07-24 | Glassimetal Technology, Inc. | Rapid discharge heating and forming of metallic glasses using separate heating and forming feedstock chambers |
| US10022779B2 (en) | 2014-07-08 | 2018-07-17 | Glassimetal Technology, Inc. | Mechanically tuned rapid discharge forming of metallic glasses |
| US10682694B2 (en) | 2016-01-14 | 2020-06-16 | Glassimetal Technology, Inc. | Feedback-assisted rapid discharge heating and forming of metallic glasses |
| US10632529B2 (en) | 2016-09-06 | 2020-04-28 | Glassimetal Technology, Inc. | Durable electrodes for rapid discharge heating and forming of metallic glasses |
| US11371108B2 (en) | 2019-02-14 | 2022-06-28 | Glassimetal Technology, Inc. | Tough iron-based glasses with high glass forming ability and high thermal stability |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3394240A (en) * | 1965-06-22 | 1968-07-23 | Hughes Aircraft Co | Welding control circuit |
| US3592993A (en) * | 1969-07-15 | 1971-07-13 | Gen Electric | Method of joining aluminum to aluminum |
| US3689731A (en) * | 1971-09-07 | 1972-09-05 | Gen Motors Corp | Resistance welding electrode |
| US3856513A (en) * | 1972-12-26 | 1974-12-24 | Allied Chem | Novel amorphous metals and amorphous metal articles |
| US3941971A (en) * | 1974-11-27 | 1976-03-02 | Westinghouse Electric Corporation | Resistance brazing of solid copper parts to stranded copper parts with phos-silver |
-
1976
- 1976-11-24 US US05/744,658 patent/US4115682A/en not_active Expired - Lifetime
-
1977
- 1977-09-30 CA CA287,869A patent/CA1071716A/en not_active Expired
- 1977-10-26 GB GB44627/77A patent/GB1559038A/en not_active Expired
- 1977-11-15 DE DE19772751025 patent/DE2751025A1/de not_active Ceased
- 1977-11-22 JP JP13953177A patent/JPS5365238A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DE2751025A1 (de) | 1978-06-01 |
| GB1559038A (en) | 1980-01-09 |
| US4115682A (en) | 1978-09-19 |
| JPS5752153B2 (Direct) | 1982-11-05 |
| JPS5365238A (en) | 1978-06-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |