PL423001A1 - Method for quality control of connections of elements with circular cross-section, magnetically impelled arc butt welded - Google Patents
Method for quality control of connections of elements with circular cross-section, magnetically impelled arc butt weldedInfo
- Publication number
- PL423001A1 PL423001A1 PL423001A PL42300117A PL423001A1 PL 423001 A1 PL423001 A1 PL 423001A1 PL 423001 A PL423001 A PL 423001A PL 42300117 A PL42300117 A PL 42300117A PL 423001 A1 PL423001 A1 PL 423001A1
- Authority
- PL
- Poland
- Prior art keywords
- elements
- connections
- weld
- welded
- circular cross
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000003908 quality control method Methods 0.000 title 1
- 238000005259 measurement Methods 0.000 abstract 3
- 239000007788 liquid Substances 0.000 abstract 1
Landscapes
- Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
Abstract
Sposób kontroli jakości połączeń elementów o kołowym przekroju zgrzanych doczołowe łukiem wirującym, zwłaszcza połączeń cienkościennych elementów rurowych w postaci półosi i wałów napędowych z końcówkami roboczymi w postaci wałów krótkich czy przegubów, w którym ocenę jakościową połączenia dokonuje się na podstawie analizy fali ultradźwiękowej którą na czas pomiaru w kierunku zgrzeiny wysyła się z głowicy ultradźwiękowej (7) charakteryzuje się tym, że zgrzane łukiem wirującym elementy (1, 2) przy użyciu rolek (3), pozycjonuje się, a następnie na czas pomiaru wprawia się w ruch obrotowy w zakresie co najmniej pełnego kąta, przy czym podczas pomiaru kierowaną na zgrzeinę falę ultradźwiękową sprzęga się z kierowanym na zgrzeinę strumieniem cieczy, którą na zgrzeinę natryskuje się przy użyciu dyszy (6), w której umieszcza się głowicę ultradźwiękową (7) generującą falę podpowierzchniową w ściance zgrzanych elementów (1, 2).A method of checking the quality of connections of circular cross-section welded butt welded joints, especially connections of thin-walled tubular elements in the form of half shafts and drive shafts with working ends in the form of short shafts or joints, in which the qualitative assessment of the connection is made on the basis of ultrasonic wave analysis, which for the time of measurement in the direction of the weld, it is sent from the ultrasonic head (7) characterized by the fact that the elements (1, 2) welded with a rotating arc using rollers (3) are positioned, and then at the time of measurement set in rotational motion in the range of at least full angle, while during the measurement the ultrasonic wave directed at the weld is coupled with the stream of liquid directed at the weld, which is sprayed onto the weld using a nozzle (6) in which an ultrasonic head (7) is placed generating a subsurface wave in the wall of welded elements tes (1, 2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL423001A PL423001A1 (en) | 2017-09-29 | 2017-09-29 | Method for quality control of connections of elements with circular cross-section, magnetically impelled arc butt welded |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL423001A PL423001A1 (en) | 2017-09-29 | 2017-09-29 | Method for quality control of connections of elements with circular cross-section, magnetically impelled arc butt welded |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL423001A1 true PL423001A1 (en) | 2019-04-08 |
Family
ID=65992041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL423001A PL423001A1 (en) | 2017-09-29 | 2017-09-29 | Method for quality control of connections of elements with circular cross-section, magnetically impelled arc butt welded |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL423001A1 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08285826A (en) * | 1995-04-13 | 1996-11-01 | Nippon Steel Corp | Ultrasonic measuring device |
| JPH11304776A (en) * | 1998-04-22 | 1999-11-05 | Nippo Ltd | Ultrasonic flaw detecting system |
| CN202330369U (en) * | 2011-11-18 | 2012-07-11 | 国营红阳机械厂 | Ultrasonic inspection reference test block of friction stir welding joint |
-
2017
- 2017-09-29 PL PL423001A patent/PL423001A1/en unknown
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08285826A (en) * | 1995-04-13 | 1996-11-01 | Nippon Steel Corp | Ultrasonic measuring device |
| JPH11304776A (en) * | 1998-04-22 | 1999-11-05 | Nippo Ltd | Ultrasonic flaw detecting system |
| CN202330369U (en) * | 2011-11-18 | 2012-07-11 | 国营红阳机械厂 | Ultrasonic inspection reference test block of friction stir welding joint |
Non-Patent Citations (1)
| Title |
|---|
| AGNIESZKA BICZ, MARCIN KORZENIOWSKI, TOMASZ PIWOWARCZYK, PAWEŁ SOKOŁOWSKI, SPOSOBY WIZUALIZACJI SYGNAŁÓW ULTRADZWIĘKOWYCH DO WYKRYWANIA NIEZGODNOŚCI W POŁĄCZENIACH ZGRZEWANYCH ŁUKIEM WIRUJĄCYM, 2017 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2888327B1 (en) | METHOD AND DEVICE FOR CONTROLLING ULTRASOUND PROBE CONNECTION WELDING CONNECTION | |
| MX362148B (en) | Method and device for welding two thermoplastic parts to be joined along a weld seam by means of a laser. | |
| US8544714B1 (en) | Certification of a weld produced by friction stir welding | |
| CN109488836B (en) | An automatic flaw detection, carbon planing and welding robot for the inner wall of the pipeline | |
| CN107000119A (en) | Method and apparatus for two workpiece to be attached in overlapping junction point | |
| US11633813B2 (en) | Real-time weld quality analysis systems and methods | |
| CN207650160U (en) | Thin plate aluminum alloy welding line ultrasonic detects Defect Comparison test block | |
| AU2017345361B2 (en) | Method for automatically inspecting a weld bead deposited in a chamfer formed between two metal pieces to be assembled | |
| Wenji et al. | Research on the seam tracking of narrow gap P-GMAW based on arc sound sensing | |
| Vasilev et al. | Feed forward control of welding process parameters through on-line ultrasonic thickness measurement | |
| CN106001912A (en) | Welding equipment | |
| EP3006153A2 (en) | System and method of making a welded assembly | |
| PL423001A1 (en) | Method for quality control of connections of elements with circular cross-section, magnetically impelled arc butt welded | |
| MX2022006120A (en) | WELDING INSPECTION APPARATUS. | |
| CN208795700U (en) | A kind of composite weld ultrasonic wave adjustment test block | |
| CA2891368A1 (en) | Certification of a weld produced by friction stir welding | |
| FI20100016A7 (en) | Method and apparatus for detecting defects in a welding joint | |
| KR102561059B1 (en) | Ultrasonics Wave Inspection Apparatus for Weld Zone of Steel Pipe Having Angle Adjustable Wheel Unit | |
| Vasilev | Sensor-enabled robotics for ultrasonic NDE | |
| 胥国祥 et al. | Numerical analysis model for fluid flow in swing arc narrow gap vertical FCAW | |
| Indimath et al. | Online ultrasonic technique for assessment of mash seam welds of thin steel sheets in a continuous galvanizing line | |
| Zappia | Inspection and quality control in friction stir welding | |
| RU2656909C1 (en) | Method of repair of longitudinal seam of pipe applied by method of laser welding | |
| RU2637038C1 (en) | Method of pipe laser welding | |
| US20240286228A1 (en) | System and method for monitoring welded joints |