Structural integrity assessment of Inconel 617/P92 steel dissimilar welds for different groove geometry [PDF]
Scientific Reports, 2023 The work is focused on examining the effect of the weld groove geometry on microstructure, mechanical behaviour, residual stresses and distortion of Alloy 617/P92 steel dissimilar metal weld (DMW) joints. Manual multi-pass tungsten inert gas welding with
Amit Kumar, Chandan Pandey
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P92 steel and inconel 617 alloy welds joint produced using ERNiCr-3 filler with GTAW process: Solidification mechanism, microstructure, mechanical properties and residual stresses [PDF]
Heliyon, 2023 The objective of the current study was to analyse the microstructure, mechanical characteristics, and residual stresses of a dissimilar welded joint (DWJ) made of P92 steel and the Inconel alloy 617 (IN617) using the gas tungsten arc welding (GTAW ...
Amit Kumar +4 more
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Evaluation Method for Creep Damage of P92 Steel Based on Magnetic Barkhausen Noise and Magnetoacoustic Emission [PDF]
SensorsThe application of ultra-supercritical power plant boilers is becoming increasingly widespread. P92 steel, as a typical material used for boiler main steam pipes, plays a critical role in unit safety, making the detection of its creep damage highly ...
Ziyi Huang +5 more
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Finite element thermal analysis of the fusion welding of a P92 steel pipe [PDF]
Mechanical Sciences, 2012 Fusion welding is common in steel pipeline construction in fossil-fuel power generation plants. Steel pipes in service carry steam at high temperature and pressure, undergoing creep during years of service; their integrity is critical for the safe ...
A. H. Yaghi +4 more
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Journal of Materials Research and Technology, 2023 In this study, a butt-welded joint between P92 ferritic steel and SUS304 austenitic stainless steel was fabricated with a nickel-based filler material. Based on Sysweld software, three-dimensional thermal-metallurgical-mechanical coupled finite element ...
Suo Li, Jian Li, Guangai Sun, Dean Deng
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Experimental data from service-like creep-fatigue experiments on grade P92 steel [PDF]
Data in Brief, 2023 This article refers to the research article entitled “Creep-Fatigue of P92 in Service-Like Tests with Combined Stress- and Strain-Controlled Dwell Times” [1].
Nadja Sonntag +4 more
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Influence of High Pressure Sliding and Rotary Swaging on Creep Behavior of P92 Steel at 500 °C
Metals, 2021 High-pressure sliding (HPS) and rotary swaging (RS) at room temperature were used to form severely deformed microstructures in martensitic creep-resistant P92 steel.
Petr Kral +8 more
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Characterization of weld fusion zone for TIG welded P91and P92 steels [PDF]
Archives of Metallurgy and Materials, 2018 The welding of nuclear grade P91 and P92 steel plate of thickness 5.2 mm were performed using the autogenous tungsten inert gas (TIG) welding process.
C. Pandey +4 more
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Mechanical Properties of P92 Welded Joint after 3000 Hours of Annealing at 600 and 650°C [PDF]
Archives of Metallurgy and Materials, 2019 P92 steel is a modern martensitic heat-resistant steel currently used for seamless products for pressure equipment operating in supercritical operating parameters.
K. Sówka +4 more
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Metals, 2020 Fatigue−creep interaction (FCI) responses of P92 steel are investigated experimentally and numerically. A series of isothermal FCI experiments with tensile dwell time ranging from 60 to 600 s were conducted at two temperatures under strain ...
Tianyu Zhang +4 more
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