This report describes the INSEAN E779A Propeller dataset, a collection of experimental data on propeller hydrodynamics and hydroacoustics. The dataset includes a thorough description of propeller performance and of propeller-induced flowfield and pressure field over a variety of flow conditions realized during open water as well as cavitation tunnel tests. Propeller slipstream flow is characterized by means of advanced LDV and PIV techniques, whereas cavitation patterns are described via an innovative digital technique. In view of its completeness, the INSEAN E779A Propeller dataset represents a unique source of data for the validation of CFD codes. In this report, experimental data are presented and described. Presentation is oriented to direct use for numerical codes validation excercises. With minor modifications, this report is also available as "VIRTUE" Project Deliverable D4.1.3.
Description of the INSEAN E779A Propeller Experimental Dataset
Salvatore Francesco;Alves Pereira Francisco;Felli Mario;Calcagni Danilo;Di Felice Fabio
2006
Abstract
This report describes the INSEAN E779A Propeller dataset, a collection of experimental data on propeller hydrodynamics and hydroacoustics. The dataset includes a thorough description of propeller performance and of propeller-induced flowfield and pressure field over a variety of flow conditions realized during open water as well as cavitation tunnel tests. Propeller slipstream flow is characterized by means of advanced LDV and PIV techniques, whereas cavitation patterns are described via an innovative digital technique. In view of its completeness, the INSEAN E779A Propeller dataset represents a unique source of data for the validation of CFD codes. In this report, experimental data are presented and described. Presentation is oriented to direct use for numerical codes validation excercises. With minor modifications, this report is also available as "VIRTUE" Project Deliverable D4.1.3.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.