Aircraft Engineering and Aerospace Technology ( IF 1.5 ) Pub Date : 2020-07-13 , DOI: 10.1108/aeat-08-2019-0174 Bilal Malik , Jehanzeb Masud , Suhail Akhtar
Purpose
This paper aims to present a literature review on analytical research on the prediction of aircraft spin and recovery characteristics, as it progressed from the early years of aviation to current state of the art spin technologies.
Design/methodology/approach
Aerodynamic model development approaches that have been generally used in past spin studies are presented. Past contributions in application of these analytical techniques to predict spin and recovery characteristics on various fighters, general aviation and airliners are discussed, thus providing useful reference for researchers embarking aircraft spin research. An overview of the development of spin prevention and spin recovery technologies to mitigate stall/spin susceptibility is presented.
Findings
The challenges associated with the presented techniques that prompt possible future research directions are discussed.
Originality/value
Despite considerable progress in the recent years, no comprehensive review on the analytical and computational research techniques to predict aircraft post-stall/ spin characteristics has been undertaken in the recent years.
中文翻译:
预测飞机旋转和恢复特性的分析技术的回顾与历史发展
目的
本文旨在就飞机旋转和恢复特性预测的分析研究提供文献综述,因为它是从航空早期发展到当前最先进的旋转技术。
设计/方法/方法
介绍了过去的旋转研究中普遍使用的空气动力学模型开发方法。讨论了这些分析技术在预测各种战斗机,通用航空和客机上的旋转和恢复特性方面的过去贡献,从而为从事飞机旋转研究的研究人员提供了有用的参考。概述了自旋预防和自旋恢复技术的发展,以减轻失速/自旋敏感性。
发现
讨论了与提出的技术相关的挑战,这些挑战提示了可能的未来研究方向。
创意/价值
尽管近年来取得了长足的进步,但近年来尚未对预测飞机失速后/旋转特性的分析和计算研究技术进行全面审查。