MIT 3D Prints Three-Layer Micro-Nozzles for Particles
Researchers at the Massachusetts Institute of Technology have developed a new 3D printing technique capable of creating intricate, multi-layered micro-nozzles.
A team at the Massachusetts Institute of Technology (MIT) has successfully 3D printed micro-nozzles designed for the precise handling of particles. These nozzles are distinguished by their three-layer structure, enabling a more sophisticated control over particle flow.
The development utilizes a specialized 3D printing process that allows for the creation of complex internal geometries at a micro-scale. This capability is crucial for applications requiring the manipulation of very small objects or substances.
The three-layer design of the micro-nozzles is a key innovation. It allows for the introduction of distinct fluid streams or pressure zones around the particles. This can enable better centering, stabilization, or even directed movement of particles as they pass through the nozzle.
This advancement holds potential for various scientific and industrial fields, including microfluidics, laboratory automation, and the precise assembly of micro-components. The ability to print such complex micro-structures on demand could significantly speed up research and development in these areas.
This MIT development showcases advanced multi-material or multi-stage printing at the micro-scale. The ability to create intricate, layered structures like these micro-nozzles is essential for next-generation microfluidic devices, lab-on-a-chip technologies, and precise particle manipulation, pushing the boundaries of miniaturization in additive manufacturing.
Edited by the news editor with AI and translated into English from the original report — please refer to the original source.