A Numerical Investigation of Flow Structure and Heat Transfer Enhancement in Square Ribbed Channels with Differently Positioned Deflectors
Square cross-section ribbed channels with deflectors are computationally simulated to determine their optimal configuration for enhancing heat transfer with minimized pressure drop penalties. In this study, the channel inlet Reynolds number ranges from 8,000 to 24,000. The influence of deflector arrangement on the overall performance characteristics of ribbed channels is investigated with six diff