Development and evaluation of dissimilar gas tungsten arc-welded joint of P92 steel/inconel 617 alloy for advanced ultra-supercritical boiler applications

A Kumar, C Pandey - Metallurgical and Materials Transactions A, 2022 - Springer
In the present research work, an effort has been made to examine the effect of the
ERNiCrCoMo-1 filler on solidification mechanism, microstructural characterization, welded …

Study on microstructure and mechanical behavior relationship for laser-welded dissimilar joint of P92 martensitic and 304L austenitic steel

G Dak, S Sirohi, C Pandey - International Journal of Pressure Vessels and …, 2022 - Elsevier
A dissimilar laser beam welded joint of ferritic/martensitic P92 steel, and 304L austenitic
stainless steel (ASS) has been examined in as-weld and post-weld heat treatment (PWHT) …

Role of the Ni-based filler (IN625) and heat-treatment on the mechanical performance of the GTA welded dissimilar joint of P91 and SS304H steel

S Sirohi, C Pandey, A Goyal - Journal of Manufacturing Processes, 2021 - Elsevier
The objective of the current investigation to carry out a detailed research study on the
relationship of microstructure and mechanical properties of the dissimilar Gas Tungsten Arc …

Effects of welding technique, filler metal and post-weld heat treatment on stainless steel and mild steel dissimilar welding joint

M Khan, MW Dewan, MZ Sarkar - Journal of Manufacturing Processes, 2021 - Elsevier
Joining of two materials having different physical, chemical, and thermal properties and to
make the joint tough and stiff, special attention and investigation are required. In this …

Role of dissimilar Ni-based ERNiCrMo-3 filler on the microstructure, mechanical properties and weld induced residual stresses of the ferritic/martensitic P91 steel …

S Kumar, VK Yadav, SK Sharma, C Pandey… - International Journal of …, 2021 - Elsevier
In the present investigation, a detailed microstructure and mechanical behaviour study for
P91 welded joint were investigated. The welded joint was produced using the Gas Tungsten …

Microstructure and mechanical behavior of P91 steel dissimilar welded joints made with IN718 filler

S Kumar, C Pandey, A Goyal - … Journal of Pressure Vessels and Piping, 2021 - Elsevier
The paper presents the detailed microstructure study and mechanical behavior of P91
welded joint produced by gas tungsten arc welding process (GTAW) using the dissimilar …

Role of the Ni-based filler composition on microstructure and mechanical behavior of the dissimilar welded joint of P22 and P91 steel

S Kumar, S Sirohi, RS Vidyarthy, A Gupta… - International Journal of …, 2021 - Elsevier
The manuscript described the effect of Ni-based filler on microstructure and mechanical
properties of the dissimilar welded ASTM A335 grade P22 and P91 alloy steel plate. The …

Study of the microstructure and mechanical property relationships of gas metal arc welded dissimilar Hardox 450 and S355J2C+ N steel joints

AB Özturan, G İrsel, BN Güzey - Materials Science and Engineering: A, 2022 - Elsevier
This research reports the investigation of the dissimilar welding of Hardox 450 and
S355J2C+ N steels, which have two different superior properties, by the gas metal arc …

Effect of solidified grain boundary on interfacial creep failure behavior for steel/nickel dissimilar metal welded joint

Y Wang, C Shao, M Fan, N Ma, F Lu - Materials Science and Engineering: A, 2021 - Elsevier
Interfacial creep failure was strongly affected by the solidified grain boundary (SGB) for
steel/nickel dissimilar metal welded joints, especially at higher temperatures and lower …

Role of the heterogeneity in microstructure on the mechanical performance of the Autogenous Gas Tungsten Arc (GTA) welded dissimilar joint of F/M P91 and SS304L …

JG Thakare, C Pandey, A Gupta, PK Taraphdar… - Fusion Engineering and …, 2021 - Elsevier
The microstructure and mechanical behavior of the Gas Tungsten Arc (GTA) welded joint of
ferritic/martensitic (F/M) P91 and austenitic SS304L steel was investigated in as-welded and …