Aeroacoustics of Rounded Forward-Facing Steps: Near-Field Behavior Awasthi, Manuj ; Devenport, William J. ; Alexander, William N. ; Glegg, Stewart A. L. Abstract Publication: AIAA Journal Pub Date: March 2019 DOI: 10.2514/1.J057085 Bibcode: 2019AIAAJ..57.1237A