Results 31 to 40 of about 18,438 (273)
High Temperature Materials and Processes, 2023 The microstructure and mechanical properties of Mg–Al–Zn alloy joints by using autogenous laser beam welding (LBW) and laser-MIG hybrid welding, respectively, are investigated.
Luo Qi, Wang Shaogang, Guo Yingying
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Sustainable technologies for thick metal plate welding [PDF]
, 2017 Welding is the most important joining technology. In the steel construction industry, e.g. production of windmill sections, welding accounts for a main part of the manufacturing costs and resource consumption.
Chang, Ya-Ju +4 more
core +1 more source
Evaluation of Mechanical Properties and Microstructure for Laser Deposition Process and Welding Process [PDF]
, 2006 Laser Aided Manufacturing Process (LAMP) can be applied to repair steel die/molds which are currently repaired using traditional welding process in industry.
Anand, Jambunathan +5 more
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Laser Beam Submerged Arc Hybrid Welding
Physics Procedia, 2012 AbstractThe laser beam-submerged arc hybrid welding method originates from the knowledge that, with increasing penetration depth, the laser beam process has a tendency to pore formation in the lower weld regions. The coupling with the energy-efficient submerged-arc process improves degassing and reduces the tendency to pore formation.
Reisgen, Uwe (Prof. Dr.-Ing.) +5 more
openaire +2 more sources
Latest Developments in Industrial Hybrid Machine Tools that Combine Additive and Subtractive Operations [PDF]
, 2018 Hybrid machine tools combining additive and subtractive processes have arisen as a solution to increasing manufacture requirements, boosting the potentials of both technologies, while compensating and minimizing their limitations.
Arrizubieta Arrate, Jon Iñaki +4 more
core +3 more sources
Laser Beam Submerged Arc Hybrid Welding
Physics Procedia, 2011 AbstractThe laser beam submerged arc hybrid welding method originates from the knowledge that, with increasing penetration depth, the laser beam process has a tendency to pore formation in the lower weld regions. The combination with the energy efficient submerged arc process improves the degassing and reduces the tendency to pore formation.
Reisgen, Uwe +3 more
openaire +1 more source
Inhibiting weld cracking in high-strength aluminium alloys
Nature Communications, 2022 Fusion welding of 7000 series aluminum alloy is plagued by cracking from a fine equiaxed zone (FQZ). Here, the authors quantify key softening mechanisms, show the damage accumulation sequence, and propose a hybrid laser/arc welding strategy to mitigate ...
Yanan Hu +15 more
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Hybrid Laser-Arc Welding Tanks Steels
IOP Conference Series: Materials Science and Engineering, 2016 The results investigate hybrid laser-arc welding of high strength steels using design responsible metallic construction and the highest strength body of vehicles. Welds from modern high strength steels grade Hardox 400, Hardox 450, Armox 600T and AB were created.
G Turichin +4 more
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Assessing carbon dioxide emission reduction potentials of improved manufacturing processes using multiregional input output frameworks [PDF]
, 2016 Evaluating innovative process technologies has become highly important within the last decades. As standard tools different Life Cycle Assessment methods have been established, which are continuously improved.
Burger, Mia +10 more
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Research on Laser-TIG Hybrid Welding of 6061-T6 Aluminum Alloys Joint and Post Heat Treatment
Metals, 2020 The 6061-T6 aluminum (Al) alloys was joined by the laser induced tungsten inert gas (TIG) hybrid welding technique. It mainly studied the influences of welding parameters, solution, and aging (STA) treatment on the microstructure and tensile properties ...
Hongyang Wang, Xiaohong Liu, Liming Liu
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