Journal ArticleDOI
Ultrasonic Metal Welding of Aluminium Sheets to Carbon Fibre Reinforced Thermoplastic Composites
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TLDR
In this article, the ultrasonic welding technique for joining carbon fiber reinforced thermoplastic composites (CFRP) with sheet metals like aluminium alloys or aluminium-plated steels is described.Abstract:
The ultrasonic welding technology is an innovative method to produce hybrid joints for multi-material components. The investigations described in this paper were carried out using the ultrasonic metal welding technique for joining carbon fibre reinforced thermoplastic composites (CFRP) with sheet metals like aluminium alloys or aluminium-plated steels. The achievable mechanical properties as a function of the process parameters are presented. Additionally, microscopic investigations of the bonding zone are discussed. One important advantage of ultrasonic metal welding is the possibility to realise a direct contact between the load bearing fibres of the reinforced composite and the metallic surface without destroying the carbon fibres.read more
Citations
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Joining of metal to plastic using friction lap welding
F.C. Liu,J. Liao,Kazuhiro Nakata +2 more
TL;DR: In this paper, a linear relationship was observed between friction lap welding parameters (R/ν)0.5 and the thickness of melted nylon (H), and the influences of FLW parameters on bubbles and shear strength were investigated.
Journal ArticleDOI
On the feasibility of friction spot joining in magnesium/fiber-reinforced polymer composite hybrid structures
TL;DR: In this article, the feasibility of the friction spot joining technique on magnesium AZ31-O/glass fiber and carbon fiber reinforced poly(phenylene sulfide) joints is addressed, and a preliminary investigation has successfully shown that friction spot joins is an alternative technology for producing hybrid polymer-metal structures.
Journal ArticleDOI
Friction Spot Joining of aluminum AA2024/carbon-fiber reinforced poly(phenylene sulfide) composite single lap joints: Microstructure and mechanical performance
TL;DR: In this article, the feasibility of friction spot joining of aluminum AA2024-T3 (bare and alclad)/carbon-fiber reinforced poly(phenylene sulfide) is reported The process temperature and the microstructure of the joints were investigated Lap shear tensile strength as high as 27 MPa was achieved by using aluminum bare specimens.
Journal ArticleDOI
Direct joining of carbon-fiber–reinforced plastic to an aluminum alloy using friction lap joining
TL;DR: In this article, a carbon-fiber-reinforced thermoplastic and an aluminum alloy (A5052) were joined using friction lap joining to investigate the effects of A5052 surface treatments and the joining speed on the joint properties.
Journal ArticleDOI
Laser direct joining of carbon fiber reinforced plastic to zinc-coated steel
TL;DR: In this paper, the authors investigated the feasibilities, characteristics and mechanisms of dissimilar joints between carbon fiber reinforced plastics (CFRPs) and zinc-coated steel using a continuous wave (CW) diode laser.
References
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Journal ArticleDOI
Ultrasonic spot welding of aluminum sheet/carbon fiber reinforced polymer – joints
TL;DR: In this paper, an ultrasonic metal welding tech-nique was successfully applied to realize aluminum sheet/carbon-fiber-reinforced polymer (CFRP) joints.
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Ultrasonic Welding of Metal/Composite Joints
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Ultrasonically welded aluminium foams/ sheet metal -Joints
TL;DR: In this paper, the achievable mechanical properties for ultrasonically welded metal joints, especially under monotonic and cyclic load, are discussed, and results of microscopic investigations of the bonding zone and possible applications are presented.
Journal ArticleDOI
Fügen artfremder Werkstoffe — Ultraschallschweißen von Kohlenstofffasertextilien mit Metallen
TL;DR: The Ultraschallschweisen wird in vielen Bereichen der kunststoff-and metallverarbeitenden Industrie erfolgreich eingesetzt.