Abstract
This special issue encompasses the experimental and theoretical investigations on transport phenomena of nanofluids in cavities. The contributions are classified as follows: (1) nanofluid flow in square/rectangular cavities, (2) nanofluid flow in cavities with obstacles, (3) nanofluid flow in wavy enclosures, (4) nanofluid flow in trapezoidal/circular/annular cavities, and (5) nanofluid flow in enclosures.