A semi-empirical model for streamwise vortex intensification David MacManus Grant McLelland Chris Sheaf 10.17862/cranfield.rd.7956095.v1 https://cord.cranfield.ac.uk/articles/online_resource/A_semi-empirical_model_for_streamwise_vortex_intensification/7956095 Experimental and analytical flow field data for the ingestion of a streamwise vortex through a contracting streamtube. Measurements taken using a laser velocimetry method in a low-speed wind tunnel. Analytical data is based on the measurements for the vortex integral parameters and how they change through the streamtube contraction.<br> 2019-04-17 10:57:18 vortex ingestion aerodynamics streamtube PIV Aerodynamics (excl. Hypersonic Aerodynamics)