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Thermal Transport in Nanoparticle Packings Under Laser Irradiation
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Nanoparticle heating due to laser irradiation is of great interest in electronic, aerospace, and biomedical applications. This paper presents a coupled electromagnetic-heat transfer model to predict the temperature ...
Use of Detailed Particle Melt Modeling to Calculate Effective Melt Properties for Powders
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Selective laser melting (SLM) is a widely used powder-based additive manufacturing process. However, it can be difficult to predict how process inputs affect the quality of parts produced. Computational modeling has been ...
Nanoparticle Sintering Model: Simulation and Calibration Against Experimental Data
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: One of the limitations of commercially available metal additive manufacturing (AM) processes is the minimum feature size most processes can achieve. A proposed solution to bridge this gap is microscale selective laser ...