Pure counter-current flow, high overall heat transfer coefficient, and low fouling resistance render the PHE a compact condenser with features of high interest in heat recovery and overall efficiency ...

The high shear with resulting homogenous flow eliminates the development of film boiling, which can otherwise seriously impair heat transfer; High overall heat transfer coefficient; also in freezing ...

And they used an innovative technique to 3D print—and test—the metal proof of concept. High-temperature heat exchangers are essential components in many technologies for dissipating heat, with ...