Details
| Original language | English |
|---|---|
| Pages (from-to) | 27-38 |
| Number of pages | 12 |
| Journal | International Journal of Microstructure and Materials Properties |
| Volume | 13 |
| Issue number | 1-2 |
| Publication status | Published - 25 Jul 2018 |
Abstract
The aim of this work is to develop a model to simulate the high frequency (HF) welding process for cladded pipes and to find process parameters to solve the inconvenient power proportion between the cladding layers. A 2D model of HF pipe or profile welding was created. This model considers the most important parameters of the longitudinal HF-welding process of thin walled cladded pipes. Effects of welding speed, current frequency and material properties have been examined. The material combination of the metal sheets contains S235 as the carrier material and the corrosion resistant alloy 625 for the inner tube cladding. The results have been compared to an available experiment and to gain the basic validation of the model. An approach is proposed to facilitate high frequency welding of cladded pipes under consideration of industrial requirements for a chosen material combination.
Keywords
- Alloy 625, Cladded material welding, Continuous pipe production, Divergent compounds welding, Electric resistance welding, High frequency welding, Induction welding, Longitudinal pipe welding, Longitudinal profile welding, Profile welding, S235
ASJC Scopus subject areas
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In: International Journal of Microstructure and Materials Properties, Vol. 13, No. 1-2, 25.07.2018, p. 27-38.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Numerical modelling of industrial scale high frequency welding of cladded pipes
AU - Ebel, Wladimir
AU - Kroll, Martin
AU - Nikanorov, Alexander
AU - Baake, Egbert
N1 - Funding information: The IGF-project 19041 BG/FOSTA No. P 1183 of the Research Association for Steel Application (FOSTA) was supported by German Federation of Industrial Research Associations (AiF) in the frame of the Industrial Collective Research program (IGF) from Federal Ministry for Economic Affairs and Energy.
PY - 2018/7/25
Y1 - 2018/7/25
N2 - The aim of this work is to develop a model to simulate the high frequency (HF) welding process for cladded pipes and to find process parameters to solve the inconvenient power proportion between the cladding layers. A 2D model of HF pipe or profile welding was created. This model considers the most important parameters of the longitudinal HF-welding process of thin walled cladded pipes. Effects of welding speed, current frequency and material properties have been examined. The material combination of the metal sheets contains S235 as the carrier material and the corrosion resistant alloy 625 for the inner tube cladding. The results have been compared to an available experiment and to gain the basic validation of the model. An approach is proposed to facilitate high frequency welding of cladded pipes under consideration of industrial requirements for a chosen material combination.
AB - The aim of this work is to develop a model to simulate the high frequency (HF) welding process for cladded pipes and to find process parameters to solve the inconvenient power proportion between the cladding layers. A 2D model of HF pipe or profile welding was created. This model considers the most important parameters of the longitudinal HF-welding process of thin walled cladded pipes. Effects of welding speed, current frequency and material properties have been examined. The material combination of the metal sheets contains S235 as the carrier material and the corrosion resistant alloy 625 for the inner tube cladding. The results have been compared to an available experiment and to gain the basic validation of the model. An approach is proposed to facilitate high frequency welding of cladded pipes under consideration of industrial requirements for a chosen material combination.
KW - Alloy 625
KW - Cladded material welding
KW - Continuous pipe production
KW - Divergent compounds welding
KW - Electric resistance welding
KW - High frequency welding
KW - Induction welding
KW - Longitudinal pipe welding
KW - Longitudinal profile welding
KW - Profile welding
KW - S235
UR - http://www.scopus.com/inward/record.url?scp=85050683382&partnerID=8YFLogxK
U2 - 10.1504/IJMMP.2018.093288
DO - 10.1504/IJMMP.2018.093288
M3 - Article
AN - SCOPUS:85050683382
VL - 13
SP - 27
EP - 38
JO - International Journal of Microstructure and Materials Properties
JF - International Journal of Microstructure and Materials Properties
SN - 1741-8410
IS - 1-2
ER -