Stability Analysis of Battery-Supercapacitor Energy Storage …
Abstract: This paper proposes a high-efficiency energy storage system within the micro resistance welding device based on battery-supercapacitor semi-active hybrid topology. …
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A single-step hot stamping-forging process for aluminum alloy …
Jin et al. (2016) proposed a single-step hot stamping-forging process to produce pan-shaped shell aluminum alloy parts, which improved the production efficiency and reduces …
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Fiber laser welding of hot stamping steel: effect of in situ …
This paper proposes a novel method of laser welding AHSS class of 22MnB5 steel by induction-heating the samples in the bainitic range, which was identified …
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New Developments and Future Trends in Low-Temperature Hot …
Two approaches have been considered: (1) conducting the pre-forming heating step and the forming step at a lower temperature than in conventional hot …
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Hybrid Energy Storage System of Power Supply for Micro …
Abstract: This paper proposes a high-efficiency energy storage system within the micro resistance welding device based on battery-supercapacitor semi-active hybrid topology. …
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Energy-storage Welding Connection Characteristics of Rapid …
The research results indicate that energy-storage welding is able to realize the spot welding connection of AZ9lD Mg alloy ribbons. The welding nugget consists of developed α-Mg equiaxed grains with the sizes of 1.2～2.7 μm and intergranular distributed β …
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Energy Storage Systems
Atlas Copco''s industry-leading range of Lithium-ion energy storage systems expands the spectrum of suitable applications and provides operators with increased options for …
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The Optimization of Welding Spots'' Arrangement in A-Pillar Patchwork Blank Hot Stamping
At present, the main welding methods for patchwork blanks'' hot stamping are resistance spot welding, laser welding, and arc welding [8,9,10]. Considering the cost and efficiency of automobile production, resistance spot welding is …
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Development of a flywheel energy storage-based welding system
However, an in-depth analysis reveals that a flywheel storage system gives better results for the given application, as high efficiency (more than 80 percent) and small volume (less than 25 liters) can be achieved at the same time, whereas for double-layer
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Lithium Power Cells Aluminum Shell
Whether used in consumer electronics, electric vehicles, or renewable energy storage systems, our li on cell aluminum shell ensure reliability, safety, and performance under …
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