In recent years, heat transfer in mini-channels, whose internal diameters are 1–4 mm, has been studied in several applications, such as refrigeration, air conditioning, radiators, heat pipes for ...

Nanoscale polymer structures create more droplets, while heat treatment helps them leave the surface before growing large.

A Dutch research team has outlined a new method to assess the coefficient of performance of air-to-water heat pumps by considering ambient temperature and relative humidity. The model is based on the ...

Researchers at TU Wien have developed an observer-based method that reconstructs the full internal temperature distribution ...

When a pressurized vessel suddenly vents its contents, the escaping gas can reach supersonic speeds, cool dramatically, and ...