Effects of diameter on interfacial structure in horizontal two-phase flow: A reviewSunga Sunga, Mulugeta A. Daba, Johnson L. Abusah, Cemil Kocar, Shouxu Qiao, Sichao Tan and Ruifeng TianRes. Des. Nucl. Eng., 2 (2026) 2025013DOI: https://doi.org/10.1051/rdne/2025013