d="p0260">Recirculating flow patterns may affect drift flux parameters in rod bundles.
dd><dt class="label">•dt><dd>d="p0265">A drift-flux correlation is developed considering low pressure and low liquid flow.
dd><dt class="label">•dt><dd>d="p0270">Improvement over earlier correlations is demonstrated with a performance analysis.
dd><dt class="label">•dt><dd>d="p0275">The new correlation is demonstrated as scalable to high pressure conditions.
dd>dl>