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RISThermal Management of High Density Power Electronics Modules Using Dielectric Mineral Oil With Applications in the Electric Utility Field for Smart Grid Protection
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The thermal management of high density power electronics can be extremely challenging due to high power loads paired with small device footprints. When these power electronics are used in ...
Thermal Management of a 15 kV/100 kVA Intelligent Universal Transformer
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The thermal management of power electronics presents a significant challenge to thermal engineers due to high power loads coupled with small footprints. Inadequate thermal dissipation of these ...
Natural Convection and Passive Heat Rejection from Two Heat Sources Maintained at Different Temperatures on a Printed Circuit Board
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Natural convection and passive heat rejection from two independent heat sources maintained at different temperatures (60°C and 100°C above ambient) on single circuit boards (FR4 and ...
The Experimental Exploration of Embedding Phase Change Materials With Graphite Nanofibers for the Thermal Management of Electronics
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: To improve the thermal performance of phase change materials (PCMs), graphite nanofibers were embedded into a paraffin PCM. The thermal effects of graphite fiber loading levels (0–5wt%) and ...
Quantification of the Impact of Embedded Graphite Nanofibers on the Transient Thermal Response of Paraffin Phase Change Material Exposed to High Heat Fluxes
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Paraffin phase change material (PCM) is enhanced with suspended graphite nanofibers at high loading levels. The loading levels reach in excess of 10% by weight. The thermal effects of the ...