Results 1 to 10 of about 4,837 (270)

Evaluation of Microstructural and Mechanical Behavior of AHSS CP780 Steel Welded by GMAW-Pulsed and GMAW-Pulsed-Brazing Processes

open access: yesMetals, 2022
Joints of complex phase 780 (CP-780) advanced high strength steel (AHSS) were carried out by using an ER-CuAl-A2 filler metal for the gas metal arc welding pulsed brazing (GMAW-P- brazing) process and the ER-80S-D2 for the GMAW-P process employing two ...
Jaime Taha-Tijerina   +2 more
exaly   +6 more sources

An investigation of the effect of GMAW and SMAW processes on mechanical and microstructural properties of welded E350 grade steel [PDF]

open access: yesScientific Reports
In the construction industry, power plants, shipbuilding, aerospace, automotive, oil and gas, and a wide variety of other industrial sectors, IS2062 steel is in high demand as a structural material. Gas metal arc welding (GMAW) process and shielded metal
Vikash Kumar   +7 more
doaj   +3 more sources

Robotic GMAW forming remanufacturing technology [PDF]

open access: yesAdvances in Manufacturing, 2013
Robotic GMAW forming process with the advantages of high productivity and high bond strength has become an important forming remanufacturing technology. In this paper, our recent research achievements are introduced and our development prospect on robotic GMAW forming remanufacturing is declared.
exaly   +2 more sources

Effect of External Magnetic Field on the Forming, Microstructure and Property of TC4 Titanium Alloy during the Directed Energy Deposition Arc Additive Manufacturing

open access: yesCrystals, 2023
In this work, the thin wall components of TC4 titanium alloy were produced by using external magnetic field hybrid gas metal welding (EM-GMAW). The effect of the external magnetic field on the forming, microstructure, and property of wire arc additively ...
Yubo Bao   +4 more
doaj   +1 more source

Dissimilar Non-Ferrous Metal Welding: An Insight on Experimental and Numerical Analysis

open access: yesMetals, 2021
In recent years Gas Metal Arc Welding (GMAW) technology has expanded its functionalities in various areas which have further motivated its usage in several emerging manufacturing industries.
Jeyaganesh Devaraj   +2 more
doaj   +1 more source

A study on shrinkage residual stresses, microstructure and mechanical properties of ASS thick pipe welded by GMAW process

open access: yesMaterials Research Express, 2021
In this investigation, AISI 304LN austenitic stainless steel pipes having 25 mm thickness and 300 mm inner diameter with conventional and narrow groove were welded by continuous current gas metal arc welding (GMAW) and pulse current gas metal arc welding
Sudhir Kumar   +3 more
doaj   +1 more source

SELECTION OF WELDING CONDITIONS FOR MINIMIZING THE RESIDUAL STRESSES AND DEFORMATIONS DURING HARD-FACING OF MILD STEEL

open access: yesBrodogradnja, 2021
Hard-facing process is widely used for improving the wear resistance of mild steel. During the application of hard-facing, due to high temperatures, residual stresses and deformations may occur.
Atilla Savaş
doaj   +1 more source

Evaluation of Additive Manufacturing Parts Machinability using Automated GMAW ER70S-6 with Nodular Cast Iron

open access: yesU.Porto Journal of Engineering, 2021
Through additive manufacturing is possible to obtain products with few material waste, low production time and great flexibility in geometry. In recent years, the application of arc welding processes has been studied as additive manufacturing techniques ...
Augusto Dttmann   +1 more
doaj   +1 more source

Corrosion Rate and Residual Stress on GMAW Weld Joint of SUS 304 Steel with Static Thermal Tensioning Treatment

open access: yesLogic, 2022
One of the biggest problems in the metal welding process, especially for stainless steel, is the occurrence of large distortions. To reduce distortion during the welding process, it is recommended to provide secondary thermal like Static Thermal ...
R.N. Akhsanu Takwim   +2 more
doaj   +1 more source

GMAW KAYNAK YÖNTEMİ İLE BİRLEŞTİRİLMİŞ FARKLI PASLANMAZ ÇELİKLERİN MEKANİK VE MİKROYAPI ÖZELLİKLERİNE KULLANILAN İLAVE TELİN ETKİSİNİN İNCELENMESİ

open access: yesEskişehir Osmangazi Üniversitesi Mühendislik ve Mimarlık Fakültesi Dergisi, 2023
Ferritik ve östenitik paslanmaz çelikler birçok endüstriyel alanda bir arada kullanılmaktadır. Bu durumda bu iki paslanmaz çelik türünün birleştirilmesini zorunu hale getirmektedir.
Ali Yürük
doaj   +1 more source

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