Ultrasonic spot welding of aluminum alloys: A review
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Manufacturing Processes"
DOI: 10.1016/j.jmapro.2018.09.009
Abstract: Abstract As a solid joining technique, ultrasonic spot welding is a promising spot welding process to fabricate the aluminum alloy joints. This paper summarizes the current state of joining aluminum alloy by ultrasonic spot welding… read more here.
Keywords: welding aluminum; spot; ultrasonic spot; aluminum alloys ... See more keywords
Study and optimization against the gravity effect on mechanical property of VPPA horizontal welding of aluminum alloys
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Manufacturing Processes"
DOI: 10.1016/j.jmapro.2019.08.028
Abstract: Abstract Gravity has a significant influence on weld performance during variable polarity plasma arc (VPPA) welding of aluminum alloys. Micro-structures, residual stress, hardness and tensile strength of welded joints using vertical-up and horizontal welding have… read more here.
Keywords: welding aluminum; horizontal welding; welded joint; aluminum alloys ... See more keywords
Real-time monitoring and control of porosity defects during arc welding of aluminum alloys
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials Processing Technology"
DOI: 10.1016/j.jmatprotec.2020.116832
Abstract: Abstract The detection and control of the internal porosity have attracted increasing attention in the arc welding of aluminum alloys. In this paper, a spectrometer was utilized to realize the in-situ detection and processing of… read more here.
Keywords: welding aluminum; porosity; control; arc welding ... See more keywords
Advantages of laser beam oscillation for remote welding of aluminum closely above the deep-penetration welding threshold
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Laser Applications"
DOI: 10.2351/1.4963399
Abstract: Laser beam welding of aluminum has been developed into a widely used process in modern car body manufacturing. Following the trend of recent lightweight designs and the use of high strength materials, the application of… read more here.
Keywords: welding aluminum; laser beam; deep penetration; beam ... See more keywords
Novel approach for weld depth determination using optical coherence tomography measurement in laser deep penetration welding of aluminum and steel
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Laser Applications"
DOI: 10.2351/1.5082263
Abstract: The optical coherence tomography (OCT) is a measuring technology which is well-established in medical engineering since the early 1990s. More recently, the technology found its way into laser materials processing where it is used for… read more here.
Keywords: welding aluminum; depth; laser; deep penetration ... See more keywords
Advances in the Welding of Aluminum Matrix Composites: A New Open Special Issue in Materials
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15155335
Abstract: "Advances in the Welding of Aluminum Matrix Composites" is a new open Special Issue of Materials that aims to publish original research and review papers on new scientific and applied research and to make great… read more here.
Keywords: aluminum matrix; welding aluminum; advances welding; matrix composites ... See more keywords