CN1714162A - 利用超声波冲击处理提高冷加工部的强度的方法及破坏韧性和疲劳强度高的金属制品 - Google Patents
利用超声波冲击处理提高冷加工部的强度的方法及破坏韧性和疲劳强度高的金属制品 Download PDFInfo
- Publication number
- CN1714162A CN1714162A CNA2003801035915A CN200380103591A CN1714162A CN 1714162 A CN1714162 A CN 1714162A CN A2003801035915 A CNA2003801035915 A CN A2003801035915A CN 200380103591 A CN200380103591 A CN 200380103591A CN 1714162 A CN1714162 A CN 1714162A
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- ultrasonic impact
- metal
- toughness
- fatigue strength
- strength
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- 239000002184 metal Substances 0.000 title claims abstract description 81
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 81
- 238000000034 method Methods 0.000 title claims abstract description 29
- 238000002635 electroconvulsive therapy Methods 0.000 title abstract 4
- 238000005452 bending Methods 0.000 claims abstract description 9
- 238000005482 strain hardening Methods 0.000 claims description 31
- 238000012545 processing Methods 0.000 claims description 29
- 230000006378 damage Effects 0.000 claims description 15
- 238000003754 machining Methods 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 238000013461 design Methods 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 description 22
- 239000010959 steel Substances 0.000 description 22
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 16
- 239000000463 material Substances 0.000 description 9
- 239000002245 particle Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 8
- 229910052742 iron Inorganic materials 0.000 description 8
- 238000005480 shot peening Methods 0.000 description 8
- 208000037656 Respiratory Sounds Diseases 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 5
- 239000007769 metal material Substances 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 3
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000009661 fatigue test Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 230000005012 migration Effects 0.000 description 2
- 230000003746 surface roughness Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000037303 wrinkles Effects 0.000 description 2
- 208000035126 Facies Diseases 0.000 description 1
- 229910000922 High-strength low-alloy steel Inorganic materials 0.000 description 1
- 229910001374 Invar Inorganic materials 0.000 description 1
- 208000034189 Sclerosis Diseases 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000003490 calendering Methods 0.000 description 1
- 238000005255 carburizing Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000010408 film Substances 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000010791 quenching Methods 0.000 description 1
- 230000000171 quenching effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 231100000241 scar Toxicity 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
- 238000002525 ultrasonication Methods 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
Images
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
- C21D7/00—Modifying the physical properties of iron or steel by deformation
- C21D7/02—Modifying the physical properties of iron or steel by deformation by cold working
- C21D7/04—Modifying the physical properties of iron or steel by deformation by cold working of the surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/01—Bending sheet metal along straight lines, e.g. to form simple curves between rams and anvils or abutments
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Metal Extraction Processes (AREA)
Abstract
Description
钢种 | 板厚(mm) | 韧性(J) | YS(MPa) | TS(MPa) | EL(%) |
A | 12 | 245 | 424 | 522 | 28 |
B | 12 | 150 | 349 | 520 | 25.3 |
No | 钢材 | 处理 | 疲劳极限(MPa) | 粒径(μm) | 硬度(Hv) | 评价 | |||||
钢种 | t(mm) | R(mm) | 内面 | 外面 | 内面 | 外面 | 非处理 | 处理 | |||
1 | A | 12 | 60 | 180 | 14 | 10 | 190 | × | |||
有 | 220 | 14 | 0.8 | 190 | 210 | ○ | |||||
有 | 有 | 250 | 0.9 | 0.8 | 190 | 210 | ○ | ||||
120 | 200 | 12 | 9 | 180 | × | ||||||
有 | 220 | 12 | 0.8 | 180 | 205 | ○ | |||||
有 | 有 | 250 | 1.0 | 0.7 | 180 | 205 | ○ | ||||
2 | B | 12 | 60 | 120 | 16 | 12 | 185 | × | |||
有 | 215 | 16 | 0.9 | 185 | 205 | ○ | |||||
有 | 有 | 240 | 0.9 | 0.8 | 185 | 205 | ○ | ||||
120 | 150 | 14 | 10 | 175 | × | ||||||
有 | 220 | 14 | 1.0 | 175 | 205 | ○ | |||||
有 | 有 | 245 | 0.9 | 0.8 | 175 | 205 | ○ |
Claims (9)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002333298A JP4319828B2 (ja) | 2002-11-18 | 2002-11-18 | 超音波衝撃処理による冷間加工部の強度向上方法およびその金属製品 |
JP333298/2002 | 2002-11-18 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1714162A true CN1714162A (zh) | 2005-12-28 |
CN100379883C CN100379883C (zh) | 2008-04-09 |
Family
ID=32321689
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2003801035915A Expired - Lifetime CN100379883C (zh) | 2002-11-18 | 2003-11-18 | 用超声波冲击处理提高冷加工部的强度的方法及金属制品 |
Country Status (5)
Country | Link |
---|---|
JP (1) | JP4319828B2 (zh) |
KR (1) | KR100676333B1 (zh) |
CN (1) | CN100379883C (zh) |
AU (1) | AU2003280853A1 (zh) |
WO (1) | WO2004046397A1 (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102230146A (zh) * | 2011-05-06 | 2011-11-02 | 广西南南铝加工有限公司 | 铝合金中厚板预拉伸后锯切区超声波振动消减残余应力方法 |
CN102802829A (zh) * | 2010-03-18 | 2012-11-28 | 三菱重工业株式会社 | 板状工件的成形方法及成形体 |
CN102839276A (zh) * | 2012-09-19 | 2012-12-26 | 哈尔滨工业大学 | 一种超声松弛金属构件螺栓连接处残余应力的方法 |
CN103084800A (zh) * | 2011-12-12 | 2013-05-08 | 沈阳航空航天大学 | 金属厚板坯料预拉弯及带曲度高筋壁板数控加工成形方法 |
CN103255281A (zh) * | 2013-06-03 | 2013-08-21 | 赵显华 | 薄壁管件形状稳定性加工方法 |
CN103459057A (zh) * | 2011-01-11 | 2013-12-18 | 新东工业株式会社 | 用于弯曲钛构件的方法和工具 |
CN109414742A (zh) * | 2016-10-05 | 2019-03-01 | 宝马股份公司 | 用于制造高强度的管部件的方法 |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4833615B2 (ja) * | 2005-09-06 | 2011-12-07 | 新日本製鐵株式会社 | 疲労強度向上に優れた金属の超音波衝撃塑性加工処理方法 |
KR100966531B1 (ko) | 2008-01-28 | 2010-06-29 | 주식회사 성진이앤아이 | 표면 볼 롤링 방법과 이에 의해 제조된 롤 모재 |
KR101858226B1 (ko) * | 2016-08-31 | 2018-05-16 | 단국대학교 산학협력단 | 초음파를 이용하여 벽부의 균열 성장을 억제하는 균열보수 방법 |
CN111235507A (zh) * | 2018-11-29 | 2020-06-05 | 有研工程技术研究院有限公司 | 一种降低焊钛合金薄板焊接筒体结构残余应力的方法 |
KR102552514B1 (ko) | 2021-09-06 | 2023-07-05 | 단국대학교 산학협력단 | 피닝 장치 및 이를 이용한 피닝 방법 |
JP7205601B1 (ja) | 2021-11-08 | 2023-01-17 | Jfeスチール株式会社 | 金属板の曲げ加工部の疲労き裂進展抑制方法及び自動車部品 |
KR102661540B1 (ko) | 2022-01-03 | 2024-04-29 | 단국대학교 산학협력단 | 피닝 장치 및 이의 제어방법 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3622404A (en) * | 1969-02-19 | 1971-11-23 | Leonard E Thompson | Method and apparatus for stress relieving a workpiece by vibration |
JPS50157249A (zh) * | 1974-06-01 | 1975-12-19 | ||
JPS61202727A (ja) * | 1985-03-06 | 1986-09-08 | Mitsubishi Electric Corp | 曲げ加工装置 |
JPS6479320A (en) * | 1987-09-19 | 1989-03-24 | Nippon Steel Corp | Improvement of material quality of metal for welding austenitic stainless steel |
CN1024817C (zh) * | 1993-02-25 | 1994-06-01 | 北京海淀区金星超声波应用技术研究所 | 金属表面的超声波综合处理方法和设备 |
JPH081514A (ja) * | 1994-06-16 | 1996-01-09 | Toshiba Corp | 原子炉内構造物の表面処理方法 |
JP3408687B2 (ja) * | 1996-02-29 | 2003-05-19 | 三菱重工業株式会社 | 溶接残留応力の低減装置付き溶接装置 |
US6171415B1 (en) * | 1998-09-03 | 2001-01-09 | Uit, Llc | Ultrasonic impact methods for treatment of welded structures |
JP2003113418A (ja) * | 2001-10-04 | 2003-04-18 | Nippon Steel Corp | 疲労寿命向上処理法およびそれによる長寿命金属材 |
-
2002
- 2002-11-18 JP JP2002333298A patent/JP4319828B2/ja not_active Expired - Fee Related
-
2003
- 2003-11-18 AU AU2003280853A patent/AU2003280853A1/en not_active Abandoned
- 2003-11-18 KR KR1020057008799A patent/KR100676333B1/ko active IP Right Grant
- 2003-11-18 CN CNB2003801035915A patent/CN100379883C/zh not_active Expired - Lifetime
- 2003-11-18 WO PCT/JP2003/014670 patent/WO2004046397A1/ja active Application Filing
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102802829A (zh) * | 2010-03-18 | 2012-11-28 | 三菱重工业株式会社 | 板状工件的成形方法及成形体 |
US9616479B2 (en) | 2010-03-18 | 2017-04-11 | Mitsubishi Heavy Industries, Ltd. | Molding method for plate-shaped workpiece, and molded article |
CN102802829B (zh) * | 2010-03-18 | 2015-12-02 | 三菱重工业株式会社 | 板状工件的成形方法及成形体 |
CN103459057A (zh) * | 2011-01-11 | 2013-12-18 | 新东工业株式会社 | 用于弯曲钛构件的方法和工具 |
CN102230146A (zh) * | 2011-05-06 | 2011-11-02 | 广西南南铝加工有限公司 | 铝合金中厚板预拉伸后锯切区超声波振动消减残余应力方法 |
CN102230146B (zh) * | 2011-05-06 | 2013-08-28 | 广西南南铝加工有限公司 | 铝合金中厚板预拉伸后锯切区超声波振动消减残余应力方法 |
CN103084800A (zh) * | 2011-12-12 | 2013-05-08 | 沈阳航空航天大学 | 金属厚板坯料预拉弯及带曲度高筋壁板数控加工成形方法 |
CN103084800B (zh) * | 2011-12-12 | 2016-04-13 | 沈阳航空航天大学 | 金属厚板坯料预拉弯及带曲度高筋壁板数控加工成形方法 |
CN102839276A (zh) * | 2012-09-19 | 2012-12-26 | 哈尔滨工业大学 | 一种超声松弛金属构件螺栓连接处残余应力的方法 |
CN103255281B (zh) * | 2013-06-03 | 2015-06-03 | 赵显华 | 薄壁管件形状稳定性加工方法 |
CN103255281A (zh) * | 2013-06-03 | 2013-08-21 | 赵显华 | 薄壁管件形状稳定性加工方法 |
CN109414742A (zh) * | 2016-10-05 | 2019-03-01 | 宝马股份公司 | 用于制造高强度的管部件的方法 |
US11131002B2 (en) | 2016-10-05 | 2021-09-28 | Bayerische Motoren Werke Aktiengesellschaft | Method for producing a high strength tube part |
Also Published As
Publication number | Publication date |
---|---|
AU2003280853A1 (en) | 2004-06-15 |
JP2004169065A (ja) | 2004-06-17 |
WO2004046397A1 (ja) | 2004-06-03 |
KR100676333B1 (ko) | 2007-02-02 |
CN100379883C (zh) | 2008-04-09 |
KR20050086683A (ko) | 2005-08-30 |
JP4319828B2 (ja) | 2009-08-26 |
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C14 | Grant of patent or utility model | ||
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Owner name: NIPPON STEEL + SUMITOMO METAL CORPORATION Free format text: FORMER OWNER: SHIN NIPPON STEEL LTD. Effective date: 20130318 |
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Effective date of registration: 20130318 Address after: Tokyo, Japan Patentee after: NIPPON STEEL & SUMITOMO METAL Corp. Address before: Tokyo, Japan Patentee before: NIPPON STEEL Corp. |
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Address after: Tokyo, Japan Patentee after: NIPPON STEEL & SUMITOMO METAL Corp. Address before: Tokyo, Japan Patentee before: NIPPON STEEL & SUMITOMO METAL Corp. |
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