Helicopter flight dynamics

Author: Cao Yihua
Publisher:
Publish Date: 2005-03-01
Features: The flight dynamics of helicopters is a globally significant research issue in the design process of helicopters. This textbook primarily introduces the fundamental theories and basic research methods of helicopter flight dynamics. Its main content includes the fundamentals of rotor aerodynamics, analysis of helicopter equilibrium, performance, stability, and controllability, as well as kinematics of maneuvering flight. From a mathematical perspective, it introduces reference frame transformations and the unsteady motion equations of helicopters. With a focus on physical concepts, it elaborates in detail on the flapping characteristics of rotors and the theoretical analysis and mathematical simulation methods for helicopter flight dynamics problems. This textbook is suitable for senior undergraduate or graduate students in aviation institutions, as well as engineers engaged in helicopter design and research, and other professionals in related fields for study and reference.