首页    期刊浏览 2024年12月01日 星期日
登录注册

文章基本信息

  • 标题:Elementary Flight Dynamics with an Introduction to Bifurcation and Continuation Methods
  • 本地全文:下载
  • 作者:Nandan K. Sinha ; Ananthkrishnan
  • 期刊名称:Advances in Military Technology
  • 印刷版ISSN:1802-2308
  • 电子版ISSN:2533-4123
  • 出版年度:2014
  • 卷号:9
  • 期号:1
  • 语种:English
  • 出版社:University of Defence
  • 摘要:The book deals with the behaviour of an airplane in flight and it is focused on fixed-wing airplanes. Airplane is considered as a rigid body with movable surfaces designed to control it. The book is divided into eight chapters in which flight dynamics are analysed step by step, in both vertical and horizontal planes, as well as in general spatial motion. In chapter 1, equations of motion are derived for the case when an airplane is moving in the vertical plane, and a brief reminder of necessary aerodynamics is presented. The usage of time-scales in the motion equations provides an idea of the order of magnitude of the individual factors and facilitates the interpretation. Chapter 2 discusses the principle of stability of longitudinal motion in accordance with linear systems of the first and second order in modelling small aerodynamics disturbances. The authors use this graphic approach in subsequent chapters. In chapters 3–5 the required formulas are successively derived, and problems of longitudinal balance and stability, longitudinal control and long-period dynamics are discussed. The explanations are supplemented by derivation of formulas for aerodynamic derivatives. Similarly, in chapters 6 and 7, the dynamics of lateral motion are discussed. There, equations of motion for small disturbances are gradually derived, including the necessary lateral aerodynamic derivatives and types of lateral movement.
国家哲学社会科学文献中心版权所有