Aircraft Drag Determination in Frequency Domain Using Parametric Identification Methods, M.Sc. Thesis Sharif University of Technology ; Banazadeh, Afshin (Supervisor)
Abstract
Determination of drag force is one of the most difficult activities in the design and development of an aircraft. Accurate estimation of drag force is very important in design studies and needs to be estimated over and over during the design trade-offs. Importance of the determination of drag force, from the performance viewpoint, is an important stage in development and evaluation of an aircraft behavior and if the thrust and drag forces are well determined, the other performance characteristics could be easily estimated. Different methods are introduced for determination of drag using flight test or system identification methods in the time domain owing some limitations, disadvantages or...
Cataloging briefAircraft Drag Determination in Frequency Domain Using Parametric Identification Methods, M.Sc. Thesis Sharif University of Technology ; Banazadeh, Afshin (Supervisor)
Abstract
Determination of drag force is one of the most difficult activities in the design and development of an aircraft. Accurate estimation of drag force is very important in design studies and needs to be estimated over and over during the design trade-offs. Importance of the determination of drag force, from the performance viewpoint, is an important stage in development and evaluation of an aircraft behavior and if the thrust and drag forces are well determined, the other performance characteristics could be easily estimated. Different methods are introduced for determination of drag using flight test or system identification methods in the time domain owing some limitations, disadvantages or...
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