CN110470728A - 一种磁粉检测用自然缺陷试块及制作方法 - Google Patents
一种磁粉检测用自然缺陷试块及制作方法 Download PDFInfo
- Publication number
- CN110470728A CN110470728A CN201910829432.6A CN201910829432A CN110470728A CN 110470728 A CN110470728 A CN 110470728A CN 201910829432 A CN201910829432 A CN 201910829432A CN 110470728 A CN110470728 A CN 110470728A
- Authority
- CN
- China
- Prior art keywords
- base material
- test block
- magnetic testing
- natural flaw
- flaw test
- 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
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 107
- 230000005291 magnetic effect Effects 0.000 title claims abstract description 52
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 25
- 238000000034 method Methods 0.000 claims abstract description 65
- 239000000463 material Substances 0.000 claims abstract description 48
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 29
- 239000010959 steel Substances 0.000 claims abstract description 29
- 230000002093 peripheral effect Effects 0.000 claims abstract description 17
- 238000001816 cooling Methods 0.000 claims abstract description 10
- 238000003754 machining Methods 0.000 claims abstract description 6
- 238000005498 polishing Methods 0.000 claims description 18
- 238000012545 processing Methods 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000005242 forging Methods 0.000 claims description 3
- 230000007547 defect Effects 0.000 abstract description 22
- 238000012549 training Methods 0.000 abstract description 5
- 239000006247 magnetic powder Substances 0.000 abstract description 4
- 230000005415 magnetization Effects 0.000 description 23
- 238000010792 warming Methods 0.000 description 10
- 238000000137 annealing Methods 0.000 description 7
- 238000001514 detection method Methods 0.000 description 6
- 239000006249 magnetic particle Substances 0.000 description 5
- 238000013461 design Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 229910000754 Wrought iron Inorganic materials 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010892 electric spark Methods 0.000 description 2
- 230000004907 flux Effects 0.000 description 2
- 238000009659 non-destructive testing Methods 0.000 description 2
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 238000011437 continuous method Methods 0.000 description 1
- 238000009760 electrical discharge machining Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000003302 ferromagnetic material Substances 0.000 description 1
- 239000011796 hollow space material Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/32—Polishing; Etching
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/42—Low-temperature sample treatment, e.g. cryofixation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/44—Sample treatment involving radiation, e.g. heat
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
- G01N27/82—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws
- G01N27/83—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws by investigating stray magnetic fields
- G01N27/84—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating the presence of flaws by investigating stray magnetic fields by applying magnetic powder or magnetic ink
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
Landscapes
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910829432.6A CN110470728B (zh) | 2019-09-03 | 2019-09-03 | 一种磁粉检测用自然缺陷试块及制作方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910829432.6A CN110470728B (zh) | 2019-09-03 | 2019-09-03 | 一种磁粉检测用自然缺陷试块及制作方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110470728A true CN110470728A (zh) | 2019-11-19 |
CN110470728B CN110470728B (zh) | 2023-06-20 |
Family
ID=68514751
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910829432.6A Active CN110470728B (zh) | 2019-09-03 | 2019-09-03 | 一种磁粉检测用自然缺陷试块及制作方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110470728B (zh) |
Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1088308A (zh) * | 1992-05-08 | 1994-06-22 | 蒂德裂纹试验装置公司 | 检测铁磁工件裂缝的磁检测装置 |
JP2010261836A (ja) * | 2009-05-08 | 2010-11-18 | Sumitomo Chemical Co Ltd | 磁性体管の欠陥検査方法。 |
CN102735749A (zh) * | 2012-06-28 | 2012-10-17 | 吴江市宏达探伤器材有限公司 | 磁粉探伤试块及其制作方法 |
CN103537875A (zh) * | 2013-10-25 | 2014-01-29 | 嵊州市致远焊接制品有限公司 | 制冷管件的加工工艺 |
CN105196002A (zh) * | 2015-10-22 | 2015-12-30 | 安徽省特种设备检测院 | 一种磁粉检测用带涂覆层人工裂纹缺陷试块的制作方法 |
CN105353028A (zh) * | 2015-10-22 | 2016-02-24 | 合肥工业大学 | 一种磁粉检测用表面人工裂纹缺陷试块的制作方法 |
CN105572225A (zh) * | 2015-12-23 | 2016-05-11 | 中国石油天然气集团公司 | 天然气场站压力设备常用材质焊缝缺陷制作及检测方法 |
CN205581049U (zh) * | 2016-02-23 | 2016-09-14 | 哈尔滨飞机工业集团有限责任公司 | 一种磁粉检测工装 |
CN106404896A (zh) * | 2016-11-08 | 2017-02-15 | 中车戚墅堰机车车辆工艺研究所有限公司 | 一种磁粉灵敏度测试装置及其制作方法 |
CN106770634A (zh) * | 2016-12-08 | 2017-05-31 | 大连理工大学 | 一种金属材料高能束增减材‑在线涡流检测复合加工方法 |
CN107643199A (zh) * | 2017-09-25 | 2018-01-30 | 国网山东省电力公司电力科学研究院 | 一种钢试样内部预制裂纹缺陷的方法 |
CN108088897A (zh) * | 2017-12-01 | 2018-05-29 | 中车长江车辆有限公司 | 用于检测磁粉检测***综合灵敏度校验试样的制作方法及灵敏度的检测方法 |
CN109507301A (zh) * | 2018-12-17 | 2019-03-22 | 西安建筑科技大学 | 测定较厚板材焊缝缺陷的对比反射体试块及方法 |
CN109557172A (zh) * | 2018-12-29 | 2019-04-02 | 东方电气集团东方锅炉股份有限公司 | 用于磁粉检测深度测试的试块以及该试块用于磁粉检测深度测试的测试方法 |
CN109870338A (zh) * | 2019-03-04 | 2019-06-11 | 武汉大学 | 一种用于增材制造无损检测的内置人工缺陷的制备方法 |
CN110057905A (zh) * | 2019-04-24 | 2019-07-26 | 中国船舶重工集团公司第七二五研究所 | 一种钛合金焊接表面缺陷标样试块及可视化检测方法 |
-
2019
- 2019-09-03 CN CN201910829432.6A patent/CN110470728B/zh active Active
Patent Citations (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1088308A (zh) * | 1992-05-08 | 1994-06-22 | 蒂德裂纹试验装置公司 | 检测铁磁工件裂缝的磁检测装置 |
JP2010261836A (ja) * | 2009-05-08 | 2010-11-18 | Sumitomo Chemical Co Ltd | 磁性体管の欠陥検査方法。 |
CN102735749A (zh) * | 2012-06-28 | 2012-10-17 | 吴江市宏达探伤器材有限公司 | 磁粉探伤试块及其制作方法 |
CN103537875A (zh) * | 2013-10-25 | 2014-01-29 | 嵊州市致远焊接制品有限公司 | 制冷管件的加工工艺 |
CN105196002A (zh) * | 2015-10-22 | 2015-12-30 | 安徽省特种设备检测院 | 一种磁粉检测用带涂覆层人工裂纹缺陷试块的制作方法 |
CN105353028A (zh) * | 2015-10-22 | 2016-02-24 | 合肥工业大学 | 一种磁粉检测用表面人工裂纹缺陷试块的制作方法 |
CN105572225A (zh) * | 2015-12-23 | 2016-05-11 | 中国石油天然气集团公司 | 天然气场站压力设备常用材质焊缝缺陷制作及检测方法 |
CN205581049U (zh) * | 2016-02-23 | 2016-09-14 | 哈尔滨飞机工业集团有限责任公司 | 一种磁粉检测工装 |
CN106404896A (zh) * | 2016-11-08 | 2017-02-15 | 中车戚墅堰机车车辆工艺研究所有限公司 | 一种磁粉灵敏度测试装置及其制作方法 |
CN106770634A (zh) * | 2016-12-08 | 2017-05-31 | 大连理工大学 | 一种金属材料高能束增减材‑在线涡流检测复合加工方法 |
CN107643199A (zh) * | 2017-09-25 | 2018-01-30 | 国网山东省电力公司电力科学研究院 | 一种钢试样内部预制裂纹缺陷的方法 |
CN108088897A (zh) * | 2017-12-01 | 2018-05-29 | 中车长江车辆有限公司 | 用于检测磁粉检测***综合灵敏度校验试样的制作方法及灵敏度的检测方法 |
CN109507301A (zh) * | 2018-12-17 | 2019-03-22 | 西安建筑科技大学 | 测定较厚板材焊缝缺陷的对比反射体试块及方法 |
CN109557172A (zh) * | 2018-12-29 | 2019-04-02 | 东方电气集团东方锅炉股份有限公司 | 用于磁粉检测深度测试的试块以及该试块用于磁粉检测深度测试的测试方法 |
CN109870338A (zh) * | 2019-03-04 | 2019-06-11 | 武汉大学 | 一种用于增材制造无损检测的内置人工缺陷的制备方法 |
CN110057905A (zh) * | 2019-04-24 | 2019-07-26 | 中国船舶重工集团公司第七二五研究所 | 一种钛合金焊接表面缺陷标样试块及可视化检测方法 |
Non-Patent Citations (2)
Title |
---|
史洪源等: "基于工作过程的磁粉检测课程设计与教学实施", 《课程教育研究》 * |
李生平等: "几种典型焊接缺陷试块的制备", 《青海电力》 * |
Also Published As
Publication number | Publication date |
---|---|
CN110470728B (zh) | 2023-06-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Arshad et al. | Incorporating lamination processing and component manufacturing in electrical machine design tools | |
CN104634679B (zh) | 一种测量p91钢焊缝布氏硬度的方法 | |
CN104833928B (zh) | 一种大型电力变压器剩磁检测方法 | |
CN109557172B (zh) | 用于磁粉检测深度测试的试块及测试方法 | |
CN110470728A (zh) | 一种磁粉检测用自然缺陷试块及制作方法 | |
CN110911086A (zh) | 一种油气管道焊接作业中的管道消磁方法、装置与*** | |
CN110726578A (zh) | 一种检验高碳铬轴承钢碳化物带状的前置取样方法 | |
EP2749877A1 (en) | Carburizing sensing method | |
Gotoh et al. | Electromagnetic inspection method of outer side defect on small and thick steel tube using both AC and DC magnetic fields | |
CN107407659B (zh) | 硬化层深度测量装置 | |
JP2022525864A (ja) | 渦電流信号の特性を利用した電池の抵抗溶接の品質評価方法 | |
CN205280658U (zh) | 一种涡流探头 | |
CN114428109A (zh) | 用于线圈法磁粉检测的试件以及该试件的检测方法 | |
CN206291988U (zh) | 一种用于基于巴克豪森效应应力检测***的检测探头 | |
Zurek et al. | Errors in the power loss measured in clockwise and anticlockwise rotational magnetisation. Part 1: Mathematical study | |
Lee et al. | Examination of magnetic properties of nonoriented electrical steels using ring-type specimens | |
Zurek et al. | Rotational power losses and vector loci under controlled high flux density and magnetic field in electrical steel sheets | |
JPS55141653A (en) | Deterioration state deciding method of strong precipitation hardness type iron base alloy | |
Mazurek | Effects of burrs on a three phase transformer core including local loss, total loss and flux distribution | |
CN216900360U (zh) | 一种用于线圈法磁粉检测的试件 | |
CN110470727B (zh) | 一种电磁检测用管状自然缺陷试样及制作方法 | |
CN202171583U (zh) | 磁性应力无损检测*** | |
WO2013048348A1 (en) | Device and testing procedure for determination of magnetic circuit quality | |
Rudnev | Systematic analysis of induction coil failures and prevention | |
CN216900362U (zh) | 一种用于中心导体法磁粉检测的试件 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240411 Address after: 230000 Room 203, building 2, phase I, e-commerce Park, Jinggang Road, Shushan Economic Development Zone, Hefei City, Anhui Province Patentee after: Hefei Jiuzhou Longteng scientific and technological achievement transformation Co.,Ltd. Country or region after: China Address before: 710089 No. 48 Renmin West Road, Yanliang District, Xi'an City, Shaanxi Province Patentee before: XI'AN AERONAUTICAL POLYTECHNIC INSTITUTE Country or region before: China |
|
TR01 | Transfer of patent right |