Application of an Analytical Calculation Methodology in the Development of Pipeline Fitting Welding Modes

Application of an Analytical Calculation Methodology in the Development of Pipeline Fitting Welding Modes

This work presents an analytical methodology for the development of pipeline fitting welding modes, including the calculation of welding cooling rates and the assessment of steel response to the thermal cycle of welding processes. As a result, an optimal range of cooling rates ensuring the formation...

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Veröffentlicht in:Metallurgist (New York) 2022-07, Vol.66 (3-4), p.269-275
Hauptverfasser: Efimenko, L. A., Gaponenko, S. L., Stepin, A. A., Murashov, N. A., Utkin, I. Yu, Ponomarenko, D. V., Rodin, S. V.
Format: Artikel
Sprache:eng
Schlagworte:
Characterization and Evaluation of Materials
Chemistry and Materials Science
Cooling rate
Heat affected zone
Materials Science
Mathematical analysis
Mechanical properties
Metallic Materials
Methods
Pipe lines
Thermal properties
Welding
Welding equipment
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Beschreibung
Zusammenfassung:This work presents an analytical methodology for the development of pipeline fitting welding modes, including the calculation of welding cooling rates and the assessment of steel response to the thermal cycle of welding processes. As a result, an optimal range of cooling rates ensuring the formation of a metal structure with the required mechanical properties in the heat-affected zone of the seam was determined.
ISSN:0026-0894
1573-8892
DOI:10.1007/s11015-022-01326-x