Enhancing Welding Productivity and Mitigation of Distortion in Dissimilar Welding of Ferritic-Martensitic Steel and Austenitic Stainless Steel Using Robotic A-TIG Welding Process

Enhancing Welding Productivity and Mitigation of Distortion in Dissimilar Welding of Ferritic-Martensitic Steel and Austenitic Stainless Steel Using Robotic A-TIG Welding Process

The P91 martensitic steel and 304L austenitic stainless steels are two mainly used structural steels in power plants. The major problem in conventional multipass tungsten inert gas (TIG) welding of P91/304L steel is high heat input and joint distortion, increased cost and time associated with V groo...

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Bibliographic Details
Main Authors:	Tushar Sonar, Mikhail Ivanov, Igor Shcherbakov, Evgeny Trofimov, Emiliya Khasanova, Muralimohan Cheepu, Kun Liu
Format:	Article
Language:	English
Published:	MDPI AG 2024-12-01
Series:	Journal of Manufacturing and Materials Processing
Subjects:	ferritic-martensitic steel austenitic stainless-steel high entropy alloy robot A-TIG welding X-ray radiography
Online Access:	https://www.mdpi.com/2504-4494/8/6/283
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