DE2044535A1 - Anordnung zur zerstörungsfreien Fehlerprüfung von Stahlteilen - Google Patents
Anordnung zur zerstörungsfreien Fehlerprüfung von StahlteilenInfo
- Publication number
- DE2044535A1 DE2044535A1 DE19702044535 DE2044535A DE2044535A1 DE 2044535 A1 DE2044535 A1 DE 2044535A1 DE 19702044535 DE19702044535 DE 19702044535 DE 2044535 A DE2044535 A DE 2044535A DE 2044535 A1 DE2044535 A1 DE 2044535A1
- Authority
- DE
- Germany
- Prior art keywords
- arrangement
- test
- magnetic
- steel parts
- destructive testing
- 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.)
- Pending
Links
- 229910000831 Steel Inorganic materials 0.000 title claims description 47
- 239000010959 steel Substances 0.000 title claims description 47
- 238000009659 non-destructive testing Methods 0.000 title claims description 24
- 230000005415 magnetization Effects 0.000 claims description 80
- 230000005291 magnetic effect Effects 0.000 claims description 79
- 238000012360 testing method Methods 0.000 claims description 63
- 238000000034 method Methods 0.000 claims description 45
- 239000006247 magnetic powder Substances 0.000 claims description 34
- 230000007547 defect Effects 0.000 claims description 23
- 230000008569 process Effects 0.000 claims description 23
- 239000000843 powder Substances 0.000 claims description 21
- 239000011324 bead Substances 0.000 claims description 19
- 230000004907 flux Effects 0.000 claims description 19
- 230000005294 ferromagnetic effect Effects 0.000 claims description 17
- 229920006395 saturated elastomer Polymers 0.000 claims description 11
- 239000007921 spray Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 9
- 239000003973 paint Substances 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 5
- 230000001066 destructive effect Effects 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 4
- 238000004804 winding Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 230000005284 excitation Effects 0.000 claims description 3
- 238000000227 grinding Methods 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 2
- 229920001821 foam rubber Polymers 0.000 claims description 2
- 229940098458 powder spray Drugs 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- 230000001960 triggered effect Effects 0.000 claims description 2
- 230000009471 action Effects 0.000 claims 1
- 239000000853 adhesive Substances 0.000 claims 1
- 230000001070 adhesive effect Effects 0.000 claims 1
- 238000007664 blowing Methods 0.000 claims 1
- 239000003990 capacitor Substances 0.000 claims 1
- 238000011156 evaluation Methods 0.000 claims 1
- 239000012530 fluid Substances 0.000 claims 1
- 230000006872 improvement Effects 0.000 claims 1
- 230000007246 mechanism Effects 0.000 claims 1
- 238000012544 monitoring process Methods 0.000 claims 1
- 230000009467 reduction Effects 0.000 claims 1
- 230000002787 reinforcement Effects 0.000 claims 1
- 230000001360 synchronised effect Effects 0.000 claims 1
- 210000003128 head Anatomy 0.000 description 6
- 239000000839 emulsion Substances 0.000 description 5
- 239000006249 magnetic particle Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000005520 cutting process Methods 0.000 description 3
- 230000005347 demagnetization Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 230000018109 developmental process Effects 0.000 description 3
- 238000007689 inspection Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 240000002834 Paulownia tomentosa Species 0.000 description 2
- 235000010678 Paulownia tomentosa Nutrition 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000002845 discoloration Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 239000003302 ferromagnetic material Substances 0.000 description 2
- 239000000834 fixative Substances 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- 230000035922 thirst Effects 0.000 description 2
- YBYIRNPNPLQARY-UHFFFAOYSA-N 1H-indene Chemical compound C1=CC=C2CC=CC2=C1 YBYIRNPNPLQARY-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 240000000528 Ricinus communis Species 0.000 description 1
- 235000004443 Ricinus communis Nutrition 0.000 description 1
- 238000002872 Statistical quality control Methods 0.000 description 1
- 206010043458 Thirst Diseases 0.000 description 1
- LEHOTFFKMJEONL-UHFFFAOYSA-N Uric Acid Chemical compound N1C(=O)NC(=O)C2=C1NC(=O)N2 LEHOTFFKMJEONL-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000109 continuous material Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 235000013601 eggs Nutrition 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 210000000887 face Anatomy 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000007716 flux method Methods 0.000 description 1
- 210000001061 forehead Anatomy 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 210000003127 knee Anatomy 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 238000012800 visualization Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
- Peptides Or Proteins (AREA)
- Plural Heterocyclic Compounds (AREA)
Priority Applications (8)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702044535 DE2044535A1 (de) | 1970-09-09 | 1970-09-09 | Anordnung zur zerstörungsfreien Fehlerprüfung von Stahlteilen |
| FR7130389A FR2103371A5 (enrdf_load_stackoverflow) | 1970-09-09 | 1971-08-20 | |
| SU1695731A SU421208A3 (enrdf_load_stackoverflow) | 1970-09-09 | 1971-09-02 | |
| SU1697007A SU396886A1 (ru) | 1971-09-06 | Намагничивающее устройство к магнитно-порошковым дефектоскопам | |
| CA122344A CA939008A (en) | 1970-09-09 | 1971-09-08 | Non-destructive testing apparatus for ferromagnetic materials |
| GB4195871A GB1354133A (en) | 1970-09-09 | 1971-09-08 | Nondestructive testing device for steel parts |
| JP46070038A JPS52709B1 (enrdf_load_stackoverflow) | 1970-09-09 | 1971-09-09 | |
| SE1143971A SE376655B (enrdf_load_stackoverflow) | 1970-09-09 | 1971-09-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19702044535 DE2044535A1 (de) | 1970-09-09 | 1970-09-09 | Anordnung zur zerstörungsfreien Fehlerprüfung von Stahlteilen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2044535A1 true DE2044535A1 (de) | 1972-05-10 |
Family
ID=5781927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19702044535 Pending DE2044535A1 (de) | 1970-09-09 | 1970-09-09 | Anordnung zur zerstörungsfreien Fehlerprüfung von Stahlteilen |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS52709B1 (enrdf_load_stackoverflow) |
| CA (1) | CA939008A (enrdf_load_stackoverflow) |
| DE (1) | DE2044535A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2103371A5 (enrdf_load_stackoverflow) |
| GB (1) | GB1354133A (enrdf_load_stackoverflow) |
| SE (1) | SE376655B (enrdf_load_stackoverflow) |
| SU (1) | SU421208A3 (enrdf_load_stackoverflow) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54142818U (enrdf_load_stackoverflow) * | 1978-03-28 | 1979-10-03 | ||
| AU531499B2 (en) * | 1978-09-08 | 1983-08-25 | Orb Electrical Steels Limited | An isotropic magnetising system |
| GB2119518A (en) * | 1982-03-24 | 1983-11-16 | George Victor Crowe | Flaw detection method |
| CN103743811B (zh) * | 2014-01-08 | 2018-12-25 | 上海射磁探伤机制造有限公司 | 一种管端荧光磁粉探伤机 |
| CN112272771B (zh) * | 2018-03-27 | 2024-08-09 | 伊利诺斯工具制品有限公司 | 具有真高斯磁性测量的磁性检查机 |
| CN110243923B (zh) * | 2019-06-19 | 2023-06-20 | 中国石油大学(华东) | 基于交流电磁场的腐蚀缺陷可视化成像及评估方法 |
| CN110889830B (zh) * | 2019-11-13 | 2023-03-24 | 河南科技大学 | 基于三维漏磁彩色成像的钢丝绳损伤检测方法及检测系统 |
| CN116381035A (zh) * | 2023-04-24 | 2023-07-04 | 马鞍山法尔盛科技有限公司 | 一种钢丝绳在线无损检测系统 |
| CN116577408B (zh) * | 2023-07-12 | 2023-10-03 | 江苏赛福探伤设备制造有限公司 | 一种轴承滚子的磁粉探伤机 |
| CN120132454B (zh) * | 2025-05-15 | 2025-08-12 | 浙江东柔新材料有限公司 | Uv减粘胶水用过滤系统、过滤装置及其制备工艺 |
-
1970
- 1970-09-09 DE DE19702044535 patent/DE2044535A1/de active Pending
-
1971
- 1971-08-20 FR FR7130389A patent/FR2103371A5/fr not_active Expired
- 1971-09-02 SU SU1695731A patent/SU421208A3/ru active
- 1971-09-08 GB GB4195871A patent/GB1354133A/en not_active Expired
- 1971-09-08 CA CA122344A patent/CA939008A/en not_active Expired
- 1971-09-09 SE SE1143971A patent/SE376655B/xx unknown
- 1971-09-09 JP JP46070038A patent/JPS52709B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| SU421208A3 (enrdf_load_stackoverflow) | 1974-03-25 |
| FR2103371A5 (enrdf_load_stackoverflow) | 1972-04-07 |
| SE376655B (enrdf_load_stackoverflow) | 1975-06-02 |
| GB1354133A (en) | 1974-06-05 |
| SU396886A3 (enrdf_load_stackoverflow) | 1973-08-29 |
| JPS52709B1 (enrdf_load_stackoverflow) | 1977-01-10 |
| CA939008A (en) | 1973-12-25 |
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