Practical Design of Flight Control Systems for Launch Vehicles and Missiles

Practical Design of Flight Control Systems for Launch Vehicles and Missiles

Author: N.V. Kadam

Publisher: Allied Publishers

Published: 2009-06-15

Total Pages: 380

ISBN-13: 9387997812

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This book gives in a concise and easy to understand form the various aspects of Practical Design of Flight Control Systems for Launch Vehicles and Missiles. It covers almost every aspect of Flight Control System Design which a designer would like to know, such as mission considerations, control requirements for various segments of the flight trajectory and different types of control effectors. It further gives generalized equations of motion with a novel method of incorporating structural flexibility and propellant sloshing which does not require rederivation, and very easy and common sense approach to deriving slosh and gimballed engine dynamic equations. Subsequently it gives the control system configurations, power plant sizing, loop design for linearised system and detailed analysis and design of on-off reaction control systems. It also covers various software features which are necessary for actual implementation of the design in flight missions, robustness features to avoid malfunctioning in some circumstances, design validation aspects including end-to-end sign checks and describes some flight experiences which called for design updates. The book is unique for its strong practical flavour and is directly useful to the working engineers in the field and post graduate students in Aerospace Engineering.


A Study of Synthesis Techniques for Optimal Controllers

A Study of Synthesis Techniques for Optimal Controllers

Author: B. Paiewonsky

Publisher:

Published: 1964

Total Pages: 204

ISBN-13:

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This report is organized as follows. A general discussion of optimal control precedes a section devoted to the mathe matical aspects of optimization. Stochastic problems are taken up next and this is followed by a section on two-point boundary problems. In many cases the main problem is to find an extreme value of a function of several variables. There is a section describing methods for doing this. The sections on synthesis procedures, computational studies and conclusions complete the main portion of the report.