Results 21 to 30 of about 14,170,978 (284)

Comparative Study Regarding the Welding Behavior of Galvanized Steel Using Laser Welding and Gas Metal Arc Welding Processes

open access: yesAnnals of "Dunarea de Jos" University of Galati, Fascicle XII, Welding Equipment and Technology, 2021
Gas metal arc welding (GMAW) and laser welding are two commonly used joining methods. In this study, these two welding methods were used to join the galvanized sheets.
B. Yavuz, M. Vural
doaj   +1 more source

Robust regression analysis for the relationship between welding parameters and microhardness of 410 NiMo martensitic steel deposits on SAE 1020 steel

open access: yesActa Scientiarum: Technology, 2020
The objective of this study was to analyze the flux-cored arc welding (FCAW) welding parameters and microhardness levels on surface quality of 410 NiMo martensitic stainless-steel coatings.
João Roberto Sartori Moreno   +6 more
doaj   +1 more source

Effect of Friction Stir Welding Parameters on Welding Joint Characteristics : A review [PDF]

open access: yesSVU-International Journal of Engineering Sciences and Applications, 2023
Friction stir welding (FSW) has been used to join metallic and non-metallic materials without melting the base metal. this process employs a non-consumable rotary welding tool consist of a shoulder and a pin.
Qays Ismael, Mohmmed Fathi, Zenaa Abid
doaj   +1 more source

Optimization of welding process of heterogeneous high strength steel based on PLC control

open access: yesResults in Physics, 2018
Based on the investigation of the welding behavior of the heterogeneous high strength steel under the coupling of multi factors of welding parameters, PLC was used to control the laser welding process, the welding process of HC550/DP780 high strength ...
Shu Yufeng, Fan Sili, Xiong Changwei
doaj   +1 more source

Effects of welding parameters on the angular distortion of welded steel plates

open access: yesOpen Chemistry, 2022
In a welding process, distortion is inevitable and causes a significant problem. Distortion could be minimized up to a specific limit by controlling the welding parameters.
Dogan Ezgi   +4 more
doaj   +1 more source

An Improvement in Welded Joint Using Vibration Assisted Arc Welding

open access: yesMATEC Web of Conferences, 2018
Welding is one of the important processes in mechanical engineering. In engineering sector, welding is a common phenomenon. To improve the quality of joining process, essential changes are necessary in regular welding process.
Habib Mohammad Ahsan   +6 more
doaj   +1 more source

Effect of Welding Parameters of Resistance Spot Welding on Mechanical Properties and Corrosion Resistance of 316L

open access: yesMaterials Research, 2022
The purpose of this research is to analyze the mechanical properties and corrosion resistance of spot welding of stainless steels AISI 316L using the process of resistance spot welding varying welding parameters with three level for each of welding ...
Safaa M Hassoni   +3 more
doaj   +1 more source

Welding process impact on residual stress and distortion [PDF]

open access: yes, 2009
Residual stress and distortion continue to be important issues in shipbuilding and are still subject to large amounts of research. This paper demonstrates how the type of welding process influences the amount of distortion.
Colegrove, Paul A.   +10 more
core   +1 more source

Evaluating the Influence of Environmental Factors and Parameters on Advancements in Welding and Joining Processes: A Review

open access: yesMekanika, 2023
This review article presents a comprehensive overview of welding, including its environmental influence, common welding failures, welding parameters, and predictions of development regarding welding and corrosion.
Sudarno Sudarno   +6 more
doaj   +1 more source

Control of the weld quality using welding parameters in a robotic welding process

open access: yesJournal of Achievements in Materials and Manufacturing Engineering, 2018
Purpose: Since the welding automations have widely been required for industries and engineering, the development of the predicted model has become more important for the increased demands for the automatic welding systems where a poor welding quality becomes apparent if the welding parameters are not controlled.
M.-H. Park   +5 more
openaire   +1 more source

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