Convection heat transfer arises when fluid motion transports thermal energy between surfaces and the surrounding medium. In complex fluid systems, the interplay of factors such as fluid properties, ...

Mixed convection in enclosed systems arises when both buoyancy‐driven and externally forced flows contribute to heat transfer within a confined geometry. Such systems range from electronic cooling ...

Researchers in Algeria simulated perforated hexagonal-fin heat sinks to improve PV cooling performance using CFD analysis. The best design reduced cell temperature by up to 20.93% and increased ...

When an object absorbs radiation, it heats up and its temperature will rise. You feel the heat of the sun when you absorb the infrared radiation from it. If a cloud passes in front of the sun, you ...