#7240. Upscaling production of droplets and magnetic particles with additive manufacturing

October 2026publication date
Proposal available till 11-05-2025
4 total number of authors per manuscript0 $

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Journal’s subject area:
Mechanical Engineering;
Industrial and Manufacturing Engineering;
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Abstract:
Monodisperse emulsions are beneficial to various technological applications in analytical chemistry, material and chemical engineering, biology and medicine. Upscaling the mass production of micron-sized monodisperse emulsions, however, has been a challenge because of the complexity and technical difficulty of fabricating or upscaling three-dimensional (3 D) structures on a chip. The authors combine additive manufacturing, fluid dynamical design and suitable surface treatment to create an easy-to-fabricate device for the upscaling production of monodisperse emulsions. The authors extend the current 3 D printed fluidics with the generated emulsions to synthesize magnetic microspheres. Combining additive manufacturing and hydrodynamical concepts and designs, the authors experimentally demonstrate a facile method of upscaling the production of useful monodisperse emulsions. The design and approach will be beneficial for mass productions of smart and functional materials useful in a myriad of applications.
Keywords:
3 D Printing; Additive manufacturing; Design; Engineering; Flow-focusing; Magnetic particles; Manufacturing; Mass production; Mechanical engineering; Monodisperse emulsions; Prototyping; Rapid manufacturing

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