JP2007515551A5 - - Google Patents
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- Publication number
- JP2007515551A5 JP2007515551A5 JP2006541730A JP2006541730A JP2007515551A5 JP 2007515551 A5 JP2007515551 A5 JP 2007515551A5 JP 2006541730 A JP2006541730 A JP 2006541730A JP 2006541730 A JP2006541730 A JP 2006541730A JP 2007515551 A5 JP2007515551 A5 JP 2007515551A5
- Authority
- JP
- Japan
- Prior art keywords
- titanium
- submicron particle
- titanium alloy
- alloy material
- ultrafine
- 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.)
- Granted
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- 239000002245 particle Substances 0.000 claims 25
- 229910001069 Ti alloy Inorganic materials 0.000 claims 18
- RTAQQCXQSZGOHL-UHFFFAOYSA-N titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 18
- 229910052719 titanium Inorganic materials 0.000 claims 18
- 239000010936 titanium Substances 0.000 claims 18
- 239000000956 alloy Substances 0.000 claims 17
- 239000000463 material Substances 0.000 claims 12
- 238000003801 milling Methods 0.000 claims 6
- 238000000465 moulding Methods 0.000 claims 3
- QIQXTHQIDYTFRH-UHFFFAOYSA-N Stearic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims 2
- 238000003756 stirring Methods 0.000 claims 2
- 235000021355 Stearic acid Nutrition 0.000 claims 1
- 229910004349 Ti-Al Inorganic materials 0.000 claims 1
- 229910004692 Ti—Al Inorganic materials 0.000 claims 1
- 229910011214 Ti—Mo Inorganic materials 0.000 claims 1
- 239000000654 additive Substances 0.000 claims 1
- 230000000996 additive Effects 0.000 claims 1
- 238000000748 compression moulding Methods 0.000 claims 1
- 238000001816 cooling Methods 0.000 claims 1
- 238000005520 cutting process Methods 0.000 claims 1
- 238000007872 degassing Methods 0.000 claims 1
- 238000005242 forging Methods 0.000 claims 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 1
- 229910052739 hydrogen Inorganic materials 0.000 claims 1
- 239000001257 hydrogen Substances 0.000 claims 1
- 230000002706 hydrostatic Effects 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 239000008117 stearic acid Substances 0.000 claims 1
- 238000005482 strain hardening Methods 0.000 claims 1
- 239000011882 ultra-fine particle Substances 0.000 claims 1
Claims (11)
- 超微細サブミクロン粒子チタニウムまたはチタニウム合金製品を製造する方法であって、
第1粒子径を持つ、粗い粒子状チタニウムまたはチタニウム合金材料を提供するステップと、
該粗い粒子状チタニウムまたはチタニウム合金材料を低温でミル加工し、前記第1粒子径より小さい第2粒子径を持つ超微細サブミクロン粒子材料とするステップと、
該超微細サブミクロン粒子チタニウムまたはチタニウム合金材料をガス抜きするステップと、
該超微細サブミクロン粒子材料を緻密化し、緻密化された超微粒子材料を成形するステップと、
該緻密化された超微細サブミクロン粒子チタニウムまたはチタニウム合金材料から製品を成形するステップと、
を含む方法。 - 前記超微細サブミクロンの第2粒子径の材料が、ナノ結晶性の範囲内にある、請求項1記載の方法。
- 前記超微細サブミクロン粒子材料を緻密化して緻密化超微細サブミクロン粒子材料を成形するステップが、該超微細サブミクロン粒子材料を熱間静圧圧縮成形し、緻密化超微細サブミクロン粒子材料を成形するステップを含む、請求項1記載の方法。
- 前記超微細サブミクロン粒子材料を緻密化して緻密化超微細サブミクロン粒子材料を成形するステップが、該超微細サブミクロン粒子材料をセラコン型鍛造圧密化し、緻密化超微細サブミクロン粒子材料を成形するステップを含む、請求項1記載の方法。
- 前記チタニウム合金材料が、β−Ti−Moおよびα−Ti−Alのような2成分系チタニウム組成物からなる群から選択される、請求項1記載の方法。
- 前記ミル加工が、
前記チタニウムまたはチタニウム合金材料を低温ミル加工装置の撹拌チャンバーに導入するステップと、
該チタニウムまたはチタニウム合金材料を、前記粗い粒子状チタニウムまたはチタニウム合金材料に機械的変形を与え、該チタニウムまたはチタニウム合金材料に関し超微細サブミクロン粒子構造を成形するために充分な所定の時間、ミル加工手段と接触させるステップと、
該超微細サブミクロン粒子チタニウムまたはチタニウム合金材料を、出口を通してまたは他の方法で前記撹拌チャンバーから取り出すステップとを含む、請求項1記載の方法。 - 前記超微細サブミクロン粒子チタニウムまたはチタニウム合金材料から製品を機械的に成形するステップが、該超微細サブミクロン粒子チタニウムまたはチタニウム合金材料から製品を冷間加工するステップを含む、請求項6記載の方法。
- さらに、前記チタニウムまたはチタニウム合金材料を液体水素温度付近に冷却することを含む、請求項6記載の方法。
- ミル加工が、ステアリン酸添加物とともにミル加工することを含む、請求項1記載の方法。
- さらに、
前記超微細サブミクロン粒子チタニウムまたはチタニウム合金材料を機械的成形型の、締結部材または他の締結製品あるいは装置の一般的な形状を持つ空洞内に導入するステップと、
該超微細サブミクロン粒子チタニウムまたはチタニウム合金材料を切断するステップと、切断した超微細サブミクロン粒子チタニウムまたはチタニウム合金材料を前記冷間成形型から取り出すステップとを含む、請求項5記載の方法。 - さらに、前記切断された超微細サブミクロン粒子チタニウムまたはチタニウム合金材料を、人工的に寝かせることを含む、請求項10記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/707,173 US7241328B2 (en) | 2003-11-25 | 2003-11-25 | Method for preparing ultra-fine, submicron grain titanium and titanium-alloy articles and articles prepared thereby |
US10/707,173 | 2003-11-25 | ||
PCT/US2004/039631 WO2005051579A2 (en) | 2003-11-25 | 2004-11-24 | Method for preparing ultra-fine, submicron grain titanium and titanium-alloy articles and articles prepared thereby |
Publications (3)
Publication Number | Publication Date |
---|---|
JP2007515551A JP2007515551A (ja) | 2007-06-14 |
JP2007515551A5 true JP2007515551A5 (ja) | 2007-12-06 |
JP4771958B2 JP4771958B2 (ja) | 2011-09-14 |
Family
ID=34590821
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006541730A Expired - Fee Related JP4771958B2 (ja) | 2003-11-25 | 2004-11-24 | 超微細サブミクロン粒子チタニウムまたはチタニウム合金製品を製造する方法 |
Country Status (4)
Country | Link |
---|---|
US (2) | US7241328B2 (ja) |
EP (1) | EP1687112A2 (ja) |
JP (1) | JP4771958B2 (ja) |
WO (1) | WO2005051579A2 (ja) |
Families Citing this family (62)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4284405B2 (ja) * | 2002-10-17 | 2009-06-24 | 独立行政法人物質・材料研究機構 | タッピングネジとその製造方法 |
US20080213720A1 (en) * | 2003-05-13 | 2008-09-04 | Ultradent Products, Inc. | Endodontic instruments manufactured using chemical milling |
US7241328B2 (en) * | 2003-11-25 | 2007-07-10 | The Boeing Company | Method for preparing ultra-fine, submicron grain titanium and titanium-alloy articles and articles prepared thereby |
JP2005233354A (ja) * | 2004-02-20 | 2005-09-02 | Minebea Co Ltd | ナノ結晶制御ボルトおよびその製造方法 |
US20060246109A1 (en) * | 2005-04-29 | 2006-11-02 | Hossainy Syed F | Concentration gradient profiles for control of agent release rates from polymer matrices |
US7829014B2 (en) | 2004-11-05 | 2010-11-09 | The Boeing Company | Method for preparing pre-coated, ultra-fine, submicron grain titanium and titanium-alloy components and components prepared thereby |
US20060153728A1 (en) * | 2005-01-10 | 2006-07-13 | Schoenung Julie M | Synthesis of bulk, fully dense nanostructured metals and metal matrix composites |
US20060177284A1 (en) * | 2005-02-07 | 2006-08-10 | The Boeing Company | Method for preparing pre-coated aluminum and aluminum-alloy fasteners and components having high-shear strength and readily deformable regions |
US7743505B2 (en) | 2005-02-23 | 2010-06-29 | Ultradent Products, Inc. | Methods for manufacturing endodontic instruments from powdered metals |
US7665212B2 (en) * | 2005-02-23 | 2010-02-23 | Ultradent Products, Inc. | Methods for manufacturing endodontic instruments |
US8568764B2 (en) | 2006-05-31 | 2013-10-29 | Advanced Cardiovascular Systems, Inc. | Methods of forming coating layers for medical devices utilizing flash vaporization |
US8246973B2 (en) | 2006-06-21 | 2012-08-21 | Advanced Cardiovascular Systems, Inc. | Freeze-thaw method for modifying stent coating |
US7871477B2 (en) * | 2008-04-18 | 2011-01-18 | United Technologies Corporation | High strength L12 aluminum alloys |
US7875133B2 (en) * | 2008-04-18 | 2011-01-25 | United Technologies Corporation | Heat treatable L12 aluminum alloys |
US8409373B2 (en) * | 2008-04-18 | 2013-04-02 | United Technologies Corporation | L12 aluminum alloys with bimodal and trimodal distribution |
US20090263273A1 (en) * | 2008-04-18 | 2009-10-22 | United Technologies Corporation | High strength L12 aluminum alloys |
US20090260724A1 (en) * | 2008-04-18 | 2009-10-22 | United Technologies Corporation | Heat treatable L12 aluminum alloys |
US7879162B2 (en) * | 2008-04-18 | 2011-02-01 | United Technologies Corporation | High strength aluminum alloys with L12 precipitates |
US7875131B2 (en) * | 2008-04-18 | 2011-01-25 | United Technologies Corporation | L12 strengthened amorphous aluminum alloys |
US7811395B2 (en) * | 2008-04-18 | 2010-10-12 | United Technologies Corporation | High strength L12 aluminum alloys |
US8002912B2 (en) * | 2008-04-18 | 2011-08-23 | United Technologies Corporation | High strength L12 aluminum alloys |
US8017072B2 (en) * | 2008-04-18 | 2011-09-13 | United Technologies Corporation | Dispersion strengthened L12 aluminum alloys |
US8840735B2 (en) * | 2008-09-19 | 2014-09-23 | Fort Wayne Metals Research Products Corp | Fatigue damage resistant wire and method of production thereof |
US20100143177A1 (en) * | 2008-12-09 | 2010-06-10 | United Technologies Corporation | Method for forming high strength aluminum alloys containing L12 intermetallic dispersoids |
US8778099B2 (en) * | 2008-12-09 | 2014-07-15 | United Technologies Corporation | Conversion process for heat treatable L12 aluminum alloys |
US8778098B2 (en) | 2008-12-09 | 2014-07-15 | United Technologies Corporation | Method for producing high strength aluminum alloy powder containing L12 intermetallic dispersoids |
US20100226817A1 (en) * | 2009-03-05 | 2010-09-09 | United Technologies Corporation | High strength l12 aluminum alloys produced by cryomilling |
US9206495B2 (en) * | 2009-03-19 | 2015-12-08 | Aerojet Rocketdyne Of De, Inc. | Superalloy powder, method of processing, and article fabricated therefrom |
US20100254850A1 (en) * | 2009-04-07 | 2010-10-07 | United Technologies Corporation | Ceracon forging of l12 aluminum alloys |
US20100252148A1 (en) * | 2009-04-07 | 2010-10-07 | United Technologies Corporation | Heat treatable l12 aluminum alloys |
US9611522B2 (en) * | 2009-05-06 | 2017-04-04 | United Technologies Corporation | Spray deposition of L12 aluminum alloys |
US9127334B2 (en) * | 2009-05-07 | 2015-09-08 | United Technologies Corporation | Direct forging and rolling of L12 aluminum alloys for armor applications |
JP2012149275A (ja) * | 2009-05-12 | 2012-08-09 | Nihon Univ | 高比強度を有する純チタン構造材料 |
US20110044844A1 (en) * | 2009-08-19 | 2011-02-24 | United Technologies Corporation | Hot compaction and extrusion of l12 aluminum alloys |
US8728389B2 (en) * | 2009-09-01 | 2014-05-20 | United Technologies Corporation | Fabrication of L12 aluminum alloy tanks and other vessels by roll forming, spin forming, and friction stir welding |
US8409496B2 (en) * | 2009-09-14 | 2013-04-02 | United Technologies Corporation | Superplastic forming high strength L12 aluminum alloys |
US20110064599A1 (en) * | 2009-09-15 | 2011-03-17 | United Technologies Corporation | Direct extrusion of shapes with l12 aluminum alloys |
US9194027B2 (en) * | 2009-10-14 | 2015-11-24 | United Technologies Corporation | Method of forming high strength aluminum alloy parts containing L12 intermetallic dispersoids by ring rolling |
US8409497B2 (en) * | 2009-10-16 | 2013-04-02 | United Technologies Corporation | Hot and cold rolling high strength L12 aluminum alloys |
US20110091346A1 (en) * | 2009-10-16 | 2011-04-21 | United Technologies Corporation | Forging deformation of L12 aluminum alloys |
US20110091345A1 (en) * | 2009-10-16 | 2011-04-21 | United Technologies Corporation | Method for fabrication of tubes using rolling and extrusion |
US10751801B2 (en) * | 2013-11-22 | 2020-08-25 | The Government Of The United States Of America, As Represented By The Secretary Of The Navy | Bulk monolithic nano-heterostructures and method of making the same |
EP2468912A1 (en) | 2010-12-22 | 2012-06-27 | Sandvik Intellectual Property AB | Nano-twinned titanium material and method of producing the same |
US20130125376A1 (en) * | 2011-11-17 | 2013-05-23 | The Boeing Company | Method for preparing highly-deformable titanium and titanium-alloy one-piece fasteners and fasteners prepared thereby |
US10234410B2 (en) | 2012-03-12 | 2019-03-19 | Massachusetts Institute Of Technology | Stable binary nanocrystalline alloys and methods of identifying same |
JP6649876B2 (ja) | 2013-03-14 | 2020-02-19 | マサチューセッツ インスティテュート オブ テクノロジー | 焼結されたナノ結晶合金 |
US20140271336A1 (en) | 2013-03-15 | 2014-09-18 | Crs Holdings Inc. | Nanostructured Titanium Alloy And Method For Thermomechanically Processing The Same |
US10808169B2 (en) | 2013-08-08 | 2020-10-20 | Samsung Electronics Co., Ltd. | Methods of grinding semiconductor nanocrystal polymer composite particles |
KR102149938B1 (ko) | 2013-08-08 | 2020-09-01 | 삼성전자주식회사 | 반도체 나노결정 폴리머 복합체 입자 분쇄 방법 |
CN104419884B (zh) * | 2013-09-04 | 2017-03-22 | 天津大学 | 深冷处理在消除钛合金电子束焊接残余应力中的应用 |
CN104550982B (zh) * | 2013-10-25 | 2017-03-22 | 中国石油化工股份有限公司 | 一种超细金属颗粒的制备方法及其制备的超细金属颗粒 |
US9561538B2 (en) | 2013-12-11 | 2017-02-07 | The Boeing Company | Method for production of performance enhanced metallic materials |
WO2017105570A2 (en) | 2015-09-17 | 2017-06-22 | Massachusetts Institute Of Technology | Nanocrystalline alloy penetrators |
WO2018125314A2 (en) * | 2016-09-07 | 2018-07-05 | Massachusetts Institute Of Technology | Titanium-containing alloys and associated methods of manufacture |
RU2641428C1 (ru) * | 2016-11-18 | 2018-01-17 | Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский Томский государственный университет" (ТГУ, НИ ТГУ) | Способ получения квазисферических частиц титана |
CN106756674B (zh) * | 2017-02-14 | 2021-07-20 | 哈尔滨东安发动机(集团)有限公司 | 一种提高超高强铝合金电导率的方法 |
US11213887B2 (en) * | 2018-07-02 | 2022-01-04 | Schlumberger Technology Corporation | Ultra hard electrically-responsive and environmentally resistant metals for oilfield services |
CN109055794B (zh) * | 2018-10-09 | 2020-06-30 | 中国航发北京航空材料研究院 | 一种高强铝合金铆钉的t7x热处理方法 |
CN109590458A (zh) * | 2018-11-22 | 2019-04-09 | 中国航发沈阳黎明航空发动机有限责任公司 | 一种钛合金薄支板头类复杂构件的质量提升方法 |
CN112475302B (zh) * | 2020-11-16 | 2023-02-24 | 安徽省瑞峻粉末金属材料有限公司 | 一种超细纳米晶vn合金粉末的制备方法 |
KR102357241B1 (ko) * | 2021-11-01 | 2022-02-08 | 최재성 | 성형체를 이용한 분말 야금 제품 제조 방법 및 이에 의하여 제조된 성형체를 이용한 분말 야금 제품 |
CN116689531B (zh) * | 2023-08-09 | 2023-10-27 | 成都先进金属材料产业技术研究院股份有限公司 | 一种高强tc4管材的制备方法 |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3017299A (en) * | 1958-02-13 | 1962-01-16 | Du Pont | Method of degassing hydrogen from solid titanium |
US3363846A (en) * | 1965-12-16 | 1968-01-16 | Nuclear Materials & Equipment | Method of and apparatus for producing small particles |
US3713207A (en) * | 1970-12-28 | 1973-01-30 | United Aircraft Corp | Method for diffusion bonding utilizing superplastic interlayer |
US4778637A (en) * | 1984-06-18 | 1988-10-18 | Tiodize Company, Inc, | Method of forming a composite fastener |
US4717302A (en) * | 1984-06-18 | 1988-01-05 | Tiodize Company, Inc. | Composite fastener |
US4659268A (en) * | 1986-05-15 | 1987-04-21 | Rockwell International Corporation | Composite blind fasteners |
US4818481A (en) | 1987-03-09 | 1989-04-04 | Exxon Research And Engineering Company | Method of extruding aluminum-base oxide dispersion strengthened |
US4861211A (en) * | 1988-10-17 | 1989-08-29 | Lockheed Corporation | Composite rivet |
US5320800A (en) * | 1989-12-05 | 1994-06-14 | Arch Development Corporation | Nanocrystalline ceramic materials |
JPH03190990A (ja) * | 1989-12-20 | 1991-08-20 | Toshio Komuro | 赤外線微弱エネルギー放射用の粉末及びそれを混入した合成繊維 |
JPH0543958A (ja) * | 1991-01-17 | 1993-02-23 | Sumitomo Light Metal Ind Ltd | 耐酸化性チタニウムアルミナイドの製造方法 |
CN1076762C (zh) * | 1995-05-01 | 2001-12-26 | 马克顿耐尔道格拉思公司 | 铝合金紧固件的制备方法及紧固件 |
US5614037A (en) * | 1995-05-01 | 1997-03-25 | Mcdonnell Douglas Corporation | Method for preparing pre-coated aluminum articles and articles prepared thereby |
US5597123A (en) * | 1995-06-30 | 1997-01-28 | Praxair Technology, Inc. | Ultra-high energy cryogenic impact system |
US5939146A (en) * | 1996-12-11 | 1999-08-17 | The Regents Of The University Of California | Method for thermal spraying of nanocrystalline coatings and materials for the same |
EP0919284A1 (de) | 1997-12-02 | 1999-06-02 | Fraunhofer-Gesellschaft Zur Förderung Der Angewandten Forschung E.V. | Anlage und Verfahren zur kryogenen Zerkleinerung von Stoffen |
US6274200B1 (en) * | 1998-09-11 | 2001-08-14 | Boeing North American, Inc. | Method for preparing pre-coated ferrous-alloy components and components prepared thereby |
US6171649B1 (en) * | 1998-11-24 | 2001-01-09 | The Boeing Company | Method for preparing pre-coated aluminum-alloy components and components prepared thereby |
JP2002332531A (ja) * | 1999-06-11 | 2002-11-22 | Toyota Central Res & Dev Lab Inc | チタン合金およびその製造方法 |
JP2001011501A (ja) * | 1999-06-30 | 2001-01-16 | Hitachi Ltd | 高耐食性金属材料 |
US6399215B1 (en) * | 2000-03-28 | 2002-06-04 | The Regents Of The University Of California | Ultrafine-grained titanium for medical implants |
US6454992B1 (en) * | 2000-09-29 | 2002-09-24 | Ohio Aerospace Institute | Oxidation resistant and low coefficient of thermal expansion NiA1-CoCrAly alloy |
US6499926B2 (en) * | 2001-05-18 | 2002-12-31 | The Boeing Company | Fastener apparatus and method of fastening non-metallic structures |
US6638381B2 (en) * | 2001-12-18 | 2003-10-28 | The Boeing Company | Method for preparing ultra-fine grain titanium and titanium-alloy articles and articles prepared thereby |
US6902699B2 (en) * | 2002-10-02 | 2005-06-07 | The Boeing Company | Method for preparing cryomilled aluminum alloys and components extruded and forged therefrom |
US7344675B2 (en) * | 2003-03-12 | 2008-03-18 | The Boeing Company | Method for preparing nanostructured metal alloys having increased nitride content |
US7241328B2 (en) * | 2003-11-25 | 2007-07-10 | The Boeing Company | Method for preparing ultra-fine, submicron grain titanium and titanium-alloy articles and articles prepared thereby |
US7465234B2 (en) * | 2004-09-13 | 2008-12-16 | The Boeing Company | Hybrid fastening system and associated method of fastening |
-
2003
- 2003-11-25 US US10/707,173 patent/US7241328B2/en active Active
-
2004
- 2004-11-24 EP EP04816994A patent/EP1687112A2/en not_active Withdrawn
- 2004-11-24 WO PCT/US2004/039631 patent/WO2005051579A2/en not_active Application Discontinuation
- 2004-11-24 JP JP2006541730A patent/JP4771958B2/ja not_active Expired - Fee Related
-
2007
- 2007-07-02 US US11/772,462 patent/US7785530B2/en not_active Expired - Fee Related
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