Numerical investigation of dropwise condensation on plain and functional surfaces

Key Points

• Dropwise condensation enhances heat transfer compared to traditional methods, leading to improved thermal efficiency.
• Numerical simulations provide detailed insights into the mechanisms influencing heat transfer rates on various surfaces.
• Investigation focuses on the impact of surface wettability on condensation performance across different material types.
• Findings suggest that optimizing surface properties can greatly increase the effectiveness of heat exchange systems.