Figure 5: CHF estimations reflecting hydrodynamic criteria with regard to interfacial liquid refreshing based on both hydrodynamic liquid accessibilities.
From: Nano-inspired fluidic interactivity for boiling heat transfer: impact and criteria
A parametric presentation of the solid fraction (φ) is demonstrated from each surface with SiNWs (φ = 0.087 with davg = 100 nm, pavg = 300 nm, and havg = 15 μm) and SiNPs (φ = 0.32 with davg = 360 nm, pavg = 610 nm, and havg = 2 μm and φ = 0.61 with davg = 500 nm, pavg = 610 nm, and havg = 2 μm)12. Insets of scanning electron microscopy (SEM) images show cross-sectional and top views of the fabricated nanostructures.
