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\n\n \n \n \n \n \n \n Design and analysis of stability and control for a small unmanned aerial vehicle.\n \n \n \n \n\n\n \n Rauf, M. N.; Roohan, ·; Khan, A.; Syed, ·; Shah, I. A.; Messam, ·; and Naqvi, A.\n\n\n \n\n\n\n
International Journal of Dynamics and Control, 12: 1801-1816. 2024.\n
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@article{Rauf2024,\r\n\tabstract = {Developing a suitable flight dynamics model (FDM) by assessing the stability and controllability characteristics of the aircraft is essential during the conceptual and preliminary design phase, as it enables us to proceed with further analysis of loads endured and maneuverability aspects. In this paper, a strategy for computing the stability parameters of a small-scale loitering unmanned aerial vehicle (UAV) with a selected wing span employing two different stability analysis tools is presented, followed by the implementation of a sizing methodology for control surface sizing, which were selected as ailerons and ruddervators. Subsequently, the control integrated dynamics model is subjected to control input testing to evaluate the stability and control capabilities. The results indicate only a minor discrepancy between the stability results both the tools, with the overall aircraft being statically, and dynamically stable. Furthermore, the designed control surfaces satisfy the critical requirements and are able to adequately follow and react to the input commands. This study carries a great deal of significance for the stability and especially control design engineers working in the domain of UAV design as it presents simple method for developing a complete 6-degree-of-freedom(6-DOF) FDM.},\r\n\tauthor = {Malik Nauman Rauf and · Roohan and Ahmed Khan and · Syed and Irtiza Ali Shah and · Messam and Abbas Naqvi},\r\n\tdoi = {10.1007/s40435-023-01322-2},\r\n\tjournal = {International Journal of Dynamics and Control},\r\n\tkeywords = {Athena AVL,Control implementation,Dynamics modeling,Stability,UAV,Vortex-lattice method,XFLR5},\r\n\tpages = {1801-1816},\r\n\ttitle = {Design and analysis of stability and control for a small unmanned aerial vehicle},\r\n\tvolume = {12},\r\n\turl = {https://doi.org/10.1007/s40435-023-01322-2},\r\n\tyear = {2024}\r\n}\r\n\r\n\r\n\r\n\r\n\n
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\n Developing a suitable flight dynamics model (FDM) by assessing the stability and controllability characteristics of the aircraft is essential during the conceptual and preliminary design phase, as it enables us to proceed with further analysis of loads endured and maneuverability aspects. In this paper, a strategy for computing the stability parameters of a small-scale loitering unmanned aerial vehicle (UAV) with a selected wing span employing two different stability analysis tools is presented, followed by the implementation of a sizing methodology for control surface sizing, which were selected as ailerons and ruddervators. Subsequently, the control integrated dynamics model is subjected to control input testing to evaluate the stability and control capabilities. The results indicate only a minor discrepancy between the stability results both the tools, with the overall aircraft being statically, and dynamically stable. Furthermore, the designed control surfaces satisfy the critical requirements and are able to adequately follow and react to the input commands. This study carries a great deal of significance for the stability and especially control design engineers working in the domain of UAV design as it presents simple method for developing a complete 6-degree-of-freedom(6-DOF) FDM.\n
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