Comparison of small multirotor wake vortex of different weight class and rotor configurations via numerical simulation

• Main Authors: Wang, John Chung-Hung, Nathanael, Joshua C., Low, Kin Huat
• Other Authors: AIAA SCITECH 2023 Forum
• Format: Conference or Workshop Item
• Language: English
• Published: 2023
• Subjects: Engineering::Aeronautical engineering::Aerodynamics; Engineering::Aeronautical engineering::Aviation; Propeller; Unmanned Aerial System
• Online Access: https://hdl.handle.net/10356/164799
• Institution: Nanyang Technological University

Wake hazard is one of the factors affecting the separation requirement for same-track fixed-wing aircraft in civil aviation. It could also be a contributing factor for UAS traffic management (UTM) with multirotors, especially with the widespread use of ADS-B like remoteID for UAS that greatly reduce...