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Improving forming accuracy of variable-diameter tube by electromagnetic forming using segmented coil
Electromagnetic forming (EMF) has shown considerable promise in lightweight alloy tube manufacturing industry. However, the generated force field...
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Forming Operations
Forming processes are used to produce the desired shape and size through the plastic deformation of the materials. Plastic deformation takes place by...
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Study on Whole Forming Process of Unequal Thickness Inner Liner for High-Pressure Gas Cylinder
For the "thin walled and thick nozzle" high-pressure gas cylinder liner cannot be molded as a whole this problem, this paper puts forward a new...
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Mechanism on the increased sheet metal formability in flexible-die forming process using elastic composites with magnetic-field-dependence as the pressure-carrying medium
Magnetic smart materials were employed as pressure-carrying medium in sheet metal flexible die forming process to achieve the real-time control of...
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Investigation of forming parameters influence on pillow defect in a new vacuum-assisted incremental sheet forming process
The geometrical accuracy of incrementally formed products is the key focus in the incremental sheet forming (ISF) process. Pillow defect hinders the...
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Recent research and advances in sheet/tube magnetorheological controllable flexible-die forming process: a review
Due to its excellent filling capacity, good forming accuracy, and low die manufacturing costs, the sheet/tube flexible-die forming process has become...
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Analysis, simulation and experimental study of electromagnetic forming of titanium bipolar plate with arc-shaped uniform pressure coil
In the electromagnetic forming (EMF) titanium bipolar plates (BPPs), a reasonable coil structure can provide higher forming efficiency and...
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Influence of cryogenic–vibration compound field on the residual stress and forming accuracy during aluminum alloy forming
Aluminum alloy parts are widely used in aerospace and other fields due to their light weight and good corrosion resistance. However, during the...
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Principles of Superplastic Forming/Diffusion Bonding
Superplastic forming (SPF) is a branch of thermoforming technology. From the perspective of materials science, it belongs to the creep deformation...
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Microstructure and Properties of Superplastic Forming/Diffusion Bonding Process
During superplastic forming, the microstructure of the material undergoes changes such as alternations in grain shape and size, grain sliding and...
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Forming
A look at the desk and we see paper clips, ballpoint pens with small springs, a stapler with two sharpened stamps for paper punching—steel in tiny...
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Forming analysis of T2 copper foil processed by submerged water jet cavitation
The demand for micro-components continues to increase, and there is a constant trend towards miniaturization and complexity. The traditional forming...
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Flexible Tube Die-Less Forming
Tube die-less forming technology benefits from its characteristics of reducing die processing and material consumption. It is a flexible forming...
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Typical Structure Forming and Process Quality Control
The rational design and precise control are the keys to ensure the forming quality of typical SPF/DB titanium alloy structure.
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Local Buckling-Induced Forming Method to Produce Metal Bellows
A novel buckling-induced forming method is proposed to produce metal bellows. The tube billet is firstly treated by local heating and cooling, and...
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Forming and Severing Machines
“FormingForming”, according to DIN 8580 [DIN03f], is understood as the technical manufacturing term for sha** workpieces by ductile (plastic)...
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A novelty mandrel supported thin-wall tube bending cross-section quality analysis: a diameter-adjustable multi-point contact mandrel
The mandrel plays a vital role in metal tube bending limit improvement and high-quality achievement. For the bending forming process of metal tubes...
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Flexible Spinning Forming Technology
As an advanced technology of metal plastic forming, flexible spinning forming technology has become the core processing method of small batch and...
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Influence of bending effect of low melting alloy on wrinkling for sheet metal forming
A novel method of forming sheet metal uses low melting alloys (LMA) to apply loads directly to the surface of the blank, which reduces plastic...
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Parametric effects of single-point incremental forming on the hardness of high carbon steel sheets
Incremental sheet forming (ISF) is a promising die-less metal forming process where a rotating tool applies incremental pressure on the sheet to be...
