Deisy BecerraAlexander ZambranoMiguel AsuajeNicolás Ratkovich2026-03-222026-03-22202310.2139/ssrn.4572784https://doi.org/10.2139/ssrn.4572784https://andeanlibrary.org/handle/123456789/84209enComputational fluid dynamicsFlow (mathematics)MechanicsPhase (matter)Computer scienceMechanical engineeringMaterials scienceExperimental and Cfd Modelling of a Progressive Cavity Pump (Pcp) Using Overset Unstructured Mesh Part 2: Two-Phase Flowpreprint