A critical review on dissimilar welds joint between martensitic and austenitic steel for power plant application

G Dak, C Pandey - Journal of Manufacturing Processes, 2020 - Elsevier
In this review article, microstructure and mechanical behavior of the dissimilar welded joint
(DWJ) between ferritic-martensitic steel and austenitic grade steel along with its application …

A novel perception toward welding of stainless steel by activated TIG welding: a review

D Pandya, A Badgujar, N Ghetiya - Materials and Manufacturing …, 2021 - Taylor & Francis
Stainless steel is a widely used material in various industries such as aerospace, chemical
processing and transportation. Tungsten Inert Gas (TIG) or Gas Tungsten Arc Welding …

Experimental investigation on microstructure, mechanical properties, and residual stresses of dissimilar welded joint of martensitic P92 and AISI 304L austenitic …

G Dak, C Pandey - International Journal of Pressure Vessels and Piping, 2021 - Elsevier
In this study, microstructural characteristics and mechanical properties of martensitic steel
P92 and AISI 304L austenitic stainless steel (ASS) dissimilar metal weld (DMW) have been …

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 …

Microstructure and mechanical behaviour study of the dissimilar weldment of 'IN82 buttered'P92 steel and AISI 304L steel for ultra super critical power plants

G Dak, V Singh, A Kumar, S Sirohi… - Materials Today …, 2023 - Elsevier
This study examines the influence of the ERNiCr-3 (Inconel 82) butter layer on the
microstructure and mechanical feature of the dissimilar weld joint (DWJ) of ferritic grade P92 …

Microstructure and mechanical properties of A-TIG welded AISI 316L SS-Alloy 800 dissimilar metal joint

A Kulkarni, DK Dwivedi, M Vasudevan - Materials Science and …, 2020 - Elsevier
The present work discusses the microstructure and mechanical properties of dissimilar metal
weld joint between AISI 316L SS-Alloy 800 developed by activated TIG (A-TIG) welding. The …

[HTML][HTML] Role of A-TIG process in joining of martensitic and austenitic steels for ultra-supercritical power plants-a state of the art review

V Bhanu, A Gupta, C Pandey - Nuclear Engineering and Technology, 2022 - Elsevier
Abstract The need for Dissimilar Welded Joint (DWJ) in the power plant components arises
in order to increase the overall efficiency of the plant and to avoid premature failure in the …

Diffusion brazing of Inconel 617 and 321 stainless steel by using AMS 4772 Ag interlayer

M Paidar, KSA Ali, OO Ojo, V Mohanavel… - Journal of Manufacturing …, 2021 - Elsevier
The diffusion brazing of Inconel 617 and AISI 321 stainless steel was carried out with a 50
μm thick AMS 4772 Ag interlayer at a constant brazing temperature of 750° C under a …

Study on evaluation of through-thickness residual stresses and microstructure-mechanical property relation for dissimilar welded joint of modified 9Cr–1Mo and …

S Sirohi, PK Taraphdar, G Dak, C Pandey… - International Journal of …, 2021 - Elsevier
Abstract Gas Tungsten Arc Welded dissimilar joint of modified 9Cr–1Mo (P91) and SS304H
steel plate is prepared using Ni-based ERNiCrCoMo-1 super alloy filler and are post-weld …