IInternational Journal of Heat and Mass Transfer4/24/2026Characteristics of spreading and solidification behavior of micron-sized droplets impinging on a random rough surfaceDantong Li·Jianmei Feng·Haoyang Gao·Wei Du·Lingyun Wei·Lingzi WangRead at International Journal of Heat and Mass TransferTagsFluid Dynamics and Thin FilmsComputational Mechanics