CN102112268B - 改善焊接接头疲劳特性的冲击处理方法及改善其疲劳特性的冲击处理装置以及耐疲劳特性优良的焊接结构件 - Google Patents
改善焊接接头疲劳特性的冲击处理方法及改善其疲劳特性的冲击处理装置以及耐疲劳特性优良的焊接结构件 Download PDFInfo
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- CN102112268B CN102112268B CN200980130008.7A CN200980130008A CN102112268B CN 102112268 B CN102112268 B CN 102112268B CN 200980130008 A CN200980130008 A CN 200980130008A CN 102112268 B CN102112268 B CN 102112268B
- Authority
- CN
- China
- Prior art keywords
- weld
- toe
- impulse pin
- weld seam
- peening
- 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.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
- B24C1/10—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for compacting surfaces, e.g. shot-peening
-
- 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
-
- 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
- C21D7/08—Modifying the physical properties of iron or steel by deformation by cold working of the surface by burnishing or the like
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12347—Plural layers discontinuously bonded [e.g., spot-weld, mechanical fastener, etc.]
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
Description
Claims (3)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008-193867 | 2008-07-28 | ||
JP2008193867A JP4987816B2 (ja) | 2008-07-28 | 2008-07-28 | 溶接継手の疲労特性を改善する自動打撃処理方法及び自動打撃処理装置 |
PCT/JP2009/063317 WO2010013658A1 (ja) | 2008-07-28 | 2009-07-21 | 溶接継手の疲労特性改善打撃処理方法及びその疲労特性改善打撃処理装置並びに耐疲労特性に優れた溶接構造物 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102112268A CN102112268A (zh) | 2011-06-29 |
CN102112268B true CN102112268B (zh) | 2014-06-25 |
Family
ID=41610357
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200980130008.7A Active CN102112268B (zh) | 2008-07-28 | 2009-07-21 | 改善焊接接头疲劳特性的冲击处理方法及改善其疲劳特性的冲击处理装置以及耐疲劳特性优良的焊接结构件 |
Country Status (9)
Country | Link |
---|---|
US (1) | US8776564B2 (zh) |
JP (1) | JP4987816B2 (zh) |
KR (1) | KR101205583B1 (zh) |
CN (1) | CN102112268B (zh) |
AU (1) | AU2009277618B2 (zh) |
BR (1) | BRPI0916714B1 (zh) |
CA (1) | CA2731666C (zh) |
TW (1) | TWI391204B (zh) |
WO (1) | WO2010013658A1 (zh) |
Families Citing this family (48)
Publication number | Priority date | Publication date | Assignee | Title |
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JP5543261B2 (ja) * | 2010-04-14 | 2014-07-09 | 株式会社Ihi | 超音波ピーニング施工方法 |
JP5844551B2 (ja) * | 2010-05-31 | 2016-01-20 | Jfeスチール株式会社 | 溶接継手の製造方法 |
JP5599653B2 (ja) * | 2010-05-31 | 2014-10-01 | Jfeスチール株式会社 | 溶接継手 |
JP5599652B2 (ja) * | 2010-05-31 | 2014-10-01 | Jfeスチール株式会社 | 溶接継手 |
JP5713634B2 (ja) | 2010-11-10 | 2015-05-07 | 矢崎総業株式会社 | 部品位置計測方法 |
JP5898498B2 (ja) * | 2011-01-31 | 2016-04-06 | Jfeスチール株式会社 | 溶接部の疲労強度向上方法および溶接継手 |
KR101799376B1 (ko) * | 2011-04-14 | 2017-11-20 | 제이에프이 스틸 가부시키가이샤 | 타격 단자 및 해머 피닝 처리 방법 그리고 그것을 이용한 용접 조인트의 제조 방법 |
WO2012164774A1 (ja) * | 2011-05-30 | 2012-12-06 | Jfeスチール株式会社 | 溶接継手 |
GB2494112A (en) * | 2011-08-24 | 2013-03-06 | Eric Bridgstock | Mechanical device for testing butt fusion beads |
CN102953023B (zh) * | 2011-08-29 | 2014-05-07 | 中国石油化工股份有限公司 | 一种钛合金焊接接头的表面处理工艺 |
JP2013136092A (ja) * | 2011-11-29 | 2013-07-11 | Jfe Steel Corp | 溶接構造物の疲労損傷抑制方法 |
JP6051817B2 (ja) * | 2011-11-29 | 2016-12-27 | Jfeスチール株式会社 | 溶接構造物の疲労損傷抑制方法、その方法に用いられる打撃痕形成用工具、および溶接構造物 |
JP6339760B2 (ja) * | 2011-11-29 | 2018-06-06 | Jfeスチール株式会社 | 溶接構造物の疲労損傷抑制方法および打撃痕形成用工具 |
JP5955752B2 (ja) * | 2011-11-29 | 2016-07-20 | Jfeスチール株式会社 | 溶接構造物の疲労損傷抑制方法および打撃痕形成用工具 |
JP6495569B2 (ja) * | 2011-11-29 | 2019-04-03 | Jfeスチール株式会社 | 打撃痕形成用工具 |
CN103958116B (zh) * | 2011-11-29 | 2016-03-23 | 杰富意钢铁株式会社 | 焊接结构物的疲劳损伤抑制方法、打击痕形成用工具、以及焊接结构物 |
JP2013233590A (ja) * | 2012-05-11 | 2013-11-21 | Jfe Steel Corp | 疲労特性に優れる溶接継手 |
JP5977077B2 (ja) * | 2012-05-11 | 2016-08-24 | Jfeスチール株式会社 | 溶接部のピーニング方法 |
CN102689123B (zh) * | 2012-06-14 | 2015-01-14 | 哈尔滨工业大学 | 一种再纳米化焊接的方法 |
US9789582B2 (en) | 2012-07-05 | 2017-10-17 | Surface Technology Holdings Ltd. | Method and compression apparatus for introducing residual compression into a component having a regular or an irregular shaped surface |
JP2014014831A (ja) * | 2012-07-09 | 2014-01-30 | Jfe Steel Corp | 溶接部の疲労強度向上方法および溶接継手 |
CN102839276B (zh) * | 2012-09-19 | 2014-12-10 | 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 |
JP6138450B2 (ja) * | 2012-10-10 | 2017-05-31 | 三菱重工業株式会社 | ピーニング装置及びピーニング方法 |
WO2014082400A1 (zh) * | 2012-11-29 | 2014-06-05 | 北京理工大学 | 定值残余应力试块及其制作和保存方法 |
TWI495873B (zh) * | 2012-12-17 | 2015-08-11 | Nippon Steel & Sumitomo Metal Corp | The analytical method of the spot welding portion, the resolver of the spot welding portion, the recording apparatus, and the analyzing apparatus of the spot welding portion |
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JP2015093318A (ja) * | 2013-11-14 | 2015-05-18 | 国立大学法人九州大学 | 溶接継手及び溶接部の疲労強度向上方法 |
CN103692063B (zh) * | 2013-12-16 | 2016-02-24 | 华侨大学 | 一种新型焊接装置 |
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JP6226814B2 (ja) * | 2014-05-22 | 2017-11-08 | 株式会社神戸製鋼所 | 溶接構造物の製造方法 |
US10195655B2 (en) | 2015-07-28 | 2019-02-05 | Ford Global Technologies, Llc | Vibration assisted free form fabrication |
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JP6819432B2 (ja) * | 2017-04-14 | 2021-01-27 | 日本製鉄株式会社 | 溶接継手及び溶接継手の製造方法 |
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JP7167972B2 (ja) * | 2019-12-03 | 2022-11-09 | Jfeスチール株式会社 | 溶接継手のピーニング方法 |
TWI773220B (zh) * | 2020-03-26 | 2022-08-01 | 日商日本製鐵股份有限公司 | 珠擊處理裝置、珠擊處理方法及構造物的製造方法 |
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2009
- 2009-07-21 WO PCT/JP2009/063317 patent/WO2010013658A1/ja active Application Filing
- 2009-07-21 CN CN200980130008.7A patent/CN102112268B/zh active Active
- 2009-07-21 CA CA2731666A patent/CA2731666C/en not_active Expired - Fee Related
- 2009-07-21 KR KR1020117002082A patent/KR101205583B1/ko active IP Right Grant
- 2009-07-21 AU AU2009277618A patent/AU2009277618B2/en not_active Ceased
- 2009-07-21 US US12/737,510 patent/US8776564B2/en not_active Expired - Fee Related
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Also Published As
Publication number | Publication date |
---|---|
BRPI0916714B1 (pt) | 2017-11-14 |
AU2009277618B2 (en) | 2012-06-21 |
JP4987816B2 (ja) | 2012-07-25 |
CA2731666A1 (en) | 2010-02-04 |
US8776564B2 (en) | 2014-07-15 |
CA2731666C (en) | 2014-05-20 |
KR20110036595A (ko) | 2011-04-07 |
JP2010029897A (ja) | 2010-02-12 |
WO2010013658A1 (ja) | 2010-02-04 |
BRPI0916714A2 (pt) | 2015-11-10 |
CN102112268A (zh) | 2011-06-29 |
KR101205583B1 (ko) | 2012-11-27 |
AU2009277618A1 (en) | 2010-02-04 |
US20110123820A1 (en) | 2011-05-26 |
TW201012584A (en) | 2010-04-01 |
TWI391204B (zh) | 2013-04-01 |
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