Study of the hydraulic roughness impact on turbulent heat transfer at supercritical pressure based on a fast direct numerical simulation method
Teng Wan, Pinghui Zhao, Zhansheng Chen, Yixuan Jin, Yuanjie Li, Changhong Peng
Topics & Concepts
Heat transferMechanicsTurbulenceNusselt numberMaterials scienceReynolds numberSupercritical fluidHeat fluxSupercritical flowSurface roughnessSurface finishHeat transfer coefficientHeat transfer enhancementThermodynamicsFlow (mathematics)Composite materialPhysicsHeat transfer and supercritical fluidsCombustion and flame dynamics