Results 21 to 30 of about 206,831 (305)

Microstructure and shearing strength of stainless steel/low carbon steel joints produced by resistance spot welding

open access: yesJournal of Materials Research and Technology, 2022
The present research utilized the resistance spot welding process on stainless steel and low carbon steel. The diameters of joint and nugget, microstructure and shearing strength of joints were examined.
Bingxu Wang   +10 more
doaj   +1 more source

Sensor development and integration for robotized laser welding [PDF]

open access: yes, 2009
Laser welding requires fast and accurate positioning of the laser beam over the seam trajectory. The task of accurate positioning of the laser tools is performed by robotic systems.
Iakovou, Dimitrios
core   +3 more sources

Metallographic evaluation of the weldability of high strength aluminium alloys using friction spot welding [PDF]

open access: yes, 2017
Friction spot welding is a recent solid-state welding technique well suited for spot-joining lightweight materials in overlap condition. Aerospace and transport industries show great interest in this technique to join high-strength aluminium alloys, but ...
De Waele, Wim   +2 more
core   +1 more source

Part Repair using a Hybrid Manufacturing System [PDF]

open access: yes, 2005
Nowadays, part repair technology is gaining more interest from military and industries due to the benefit of cost reducing as well as time and energy saving. Traditionally, part repair is done in the repair department using welding process.
Eiamsa-ard, Kunnayut   +5 more
core   +2 more sources

Resistance Element Welding of Carbon Fiber Reinforced Thermoplastic Composites to High-Strength Steel

open access: yesShanghai Jiaotong Daxue xuebao, 2022
The high strength joining of carbon fiber reinforced nylon 6 composites (CF/PA6) to TWIP980 steel was achieved by resistance element welding (REW). A 304 stainless steel rivet was used as an assistant element.
WANG Yecheng, LI Yang, ZHANG Di, YANG Yue, LUO Zhen
doaj   +1 more source

Knowledge discovery for friction stir welding via data driven approaches: Part 1 – correlation analyses of internal process variables and weld quality [PDF]

open access: yes, 2012
For a comprehensive understanding towards Friction Stir Welding (FSW) which would lead to a unified approach that embodies materials other than aluminium, such as titanium and steel, it is crucial to identify the intricate correlations between the ...
Beamish, Kathryn   +4 more
core   +1 more source

Investigation on shearing strength of resistance spot-welded joints of dissimilar steel plates with varying welding current and time

open access: yesJournal of Materials Research and Technology, 2022
The present research investigated the effects of welding current and welding time on the shearing strength of resistance spot-welded joints of low carbon steel and stainless steel plates.
Lei Chen   +7 more
doaj   +1 more source

Review on the prediction of residual stress in welded steel components [PDF]

open access: yes, 2020
Residual stress after welding has negative effects on the service life of welded steel components or structures. This work reviews three most commonly used methods for predicting residual stress, namely, empirical, semi-empirical and process simulation ...
Abdel Wahab, Magd   +2 more
core   +1 more source

Effects of Micro Resistance Spot Welding Parameters on the Quality of Weld Joints on Aluminum Thin Plate AA 1100

open access: yesInternational Journal of Technology, 2017
Resistance spot welding (RSW) is widely used in industries such as the aerospace, automotive, and electrical application industries. RSW is very useful for joining aluminum and its welding parameters lead to good quality joints. This research studied the
Ario Sunar Baskoro   +3 more
doaj   +1 more source

Exploration of Rotary Friction Welding Technique

open access: yesJournal of Mechanical Engineering, 2021
Friction welding is a solid-state welding system which welds materials without authentic melting it. This study explores papers of different researchers on the friction welding method and it has been observed that the welding parameters like friction ...
Singh Chatha Jagjeet   +2 more
doaj   +1 more source

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