Additively Manufactured Microchannels: Microfluidics and Microscale Thermal Management

Dear Colleagues,

Additive manufacturing (AM) has emerged as a transformative approach in the fabrication of micro heat transfer devices, offering significant advantages over conventional manufacturing methods. The component is constructed layer by layer from the selected material, enabling highly efficient use of raw materials and minimizing waste.

Several AM techniques are applicable to the fabrication of micro heat transfer devices, which support the use of both metallic and polymeric materials, offering flexibility in design and performance optimization.

A notable advantage of AM is its ability to fabricate entire devices as monolithic structures, eliminating the need for assembling separate components and reducing potential failure points such as leaks at joints or interfaces. Furthermore, AM facilitates the direct production of geometrically complex structures often unattainable through traditional subtractive or formative techniques.

This Special Issue aims to present original research articles, short communications, and comprehensive reviews that explore the thermohydraulic performance of innovative microchannel geometries fabricated using additive manufacturing techniques. We also welcome contributions highlighting recent advancements in AM processes specifically tailored for the design and fabrication of microchannels.

Dr. Pamela Vocale
Guest Editor

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