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Dissimilar metal joining by ultrasonic welding [PDF]
The dissimilar metal welding always challenges. The different alloys have different physical and mechanical properties. In the case of the electronic component of the car, it needs to establish a joint between dissimilar metals. The useful metals are for this application are copper and aluminium.
Tünde Kovácsa +3 more
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Dissimilar metal joining between Al and Cu is effective for reducing the weight and cost of electrical components. In this study, dissimilar lap joining of pure Al to pure Cu with an Al-Ni filler material was conducted using tungsten inert gas (TIG) arc ...
Hiroki S. Furuya +3 more
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Electrically Assisted Solid-state Spot Joining of Dissimilar Aluminum Alloys for Automobile Structures [PDF]
A feasibility study of electrically assisted solid-state spot joining (EASSJ) of dissimilar aluminum alloys for automobile structures was conducted.
Hyeon-Seok Choi +5 more
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Friction Stir Dissimilar Butt Welding of Mild Steel and Aluminum 5052-O Alloy [PDF]
The solid state dissimilar joining of mild steel and aluminum 5052-O alloy is successfully achieved by friction stir welding (FSW). The 2 mm thick sheets are butt welded using a convex scrolled tool made of tungsten carbide. With a constant weld speed of
Mounarik Mondal +5 more
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In this study, arc and friction stir hybrid welding (AFSHW) was proposed to weld aluminum-steel dissimilar metals in attempt to realize high quality joining.
Ji Liu +5 more
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Hybrid Thermoplastic-Metal joining based on Al/Ni multilayer foils – Analysis of the joining zone
Multi material pairings like metal-plastic hybrid compounds are becoming increasingly important across all industrial sectors. However, the substitution of metals by plastics leads to a multitude of challenges based on the combination of dissimilar ...
Marcus Glaser +4 more
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Joining of CFRTP and aluminum alloy thin plates using ultrasonic vibrations
In order to realize light weight structure with multi-materials, this research applied ultrasonic joining method for dissimilar joining. As the joining members, aluminum alloy and CFRTP, CFRP using thermoplastic as base resin are selected because of ...
Kouta WAKUI, Naoto OHTAKE
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Mechanical joining of high-strength multi-material systems − trends and innovations☆
In conjunction with mechanical joining processes. Mechanical joining processes play a key role for the realization of multi-material lightweight structures, which are essential with regard to environmental protection.
Merklein Marion +5 more
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Magnetic pulse welding (MPW) can offer unique advantages over other joining techniques when applied correctly. Especially for dissimilar metal welding it has several advantages due to its very low heat input and short process times. Due to the high demands of the process on the welding system properties, it is vital to understand the process as ...
Beyer, Eckhard +3 more
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Joining of dissimilar materials by friction stir welding
Welding is a process of joining materials into one piece. Welding is used extensively for pipe welding, aerospace, aviation, biomedical implants, fabrication of race cars, choppers, etc.
Boumerzoug Zakaria
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