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Multiple Gravity Assist Interplanetary Trajectories


Multiple Gravity Assist Interplanetary Trajectories
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Multiple Gravity Assist Interplanetary Trajectories


Multiple Gravity Assist Interplanetary Trajectories
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Author : A V Labunsky
language : en
Publisher: CRC Press
Release Date : 1998-11-26

Multiple Gravity Assist Interplanetary Trajectories written by A V Labunsky and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1998-11-26 with Science categories.


Reflecting the results of twenty years; experience in the field of multipurpose flights, this monograph includes the complex routes of the trajectories of a number of bodies (e.g., space vehicles, comets) in the solar system. A general methodological approach to the research of flight schemes and the choice of optimal performances is developed. Additionally, a number of interconnected methods and algorithms used at sequential stages of such development are introduced, which allow the selection of a rational multipurpose route for a space vehicle, the design of multipurpose orbits, the determination of optimal space vehicle design, and ballistic performances for carrying out the routes chosen. Other topics include the practical results obtained from using these methods, navigation problems, near-to-planet orbits, and an overview of proven and new flight schemes.



Multiple Gravity Assist Interplanetary Trajectories


Multiple Gravity Assist Interplanetary Trajectories
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Author : OV Papkov
language : en
Publisher: Routledge
Release Date : 2017-11-01

Multiple Gravity Assist Interplanetary Trajectories written by OV Papkov and has been published by Routledge this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-11-01 with Science categories.


Reflecting the results of twenty years; experience in the field of multipurpose flights, this monograph includes the complex routes of the trajectories of a number of bodies (e.g., space vehicles, comets) in the solar system. A general methodological approach to the research of flight schemes and the choice of optimal performances is developed. Additionally, a number of interconnected methods and algorithms used at sequential stages of such development are introduced, which allow the selection of a rational multipurpose route for a space vehicle, the design of multipurpose orbits, the determination of optimal space vehicle design, and ballistic performances for carrying out the routes chosen. Other topics include the practical results obtained from using these methods, navigation problems, near-to-planet orbits, and an overview of proven and new flight schemes.



Space Trajectories


Space Trajectories
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Author : Max Cerf
language : en
Publisher: John Wiley & Sons
Release Date : 2024-12-24

Space Trajectories written by Max Cerf and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-12-24 with Science categories.


Authoritative reference covering essential concepts of orbital mechanics and explaining how they relate to advanced space trajectory applications Space Trajectories is the first book to offer a comprehensive exploration of orbital mechanics and trajectory optimization in a single volume. Beginning with a review of essential concepts, the book progresses to advanced space applications, highlighting methods used in today's space missions. The contents are organized into three parts. The first part delves into free orbital motion, covering topics such as Keplerian motion, perturbed motion, the three-body problem, orbit determination, and collision risks in orbit. The second part focuses on controlled orbital motion, discussing impulsive transfer, orbital rendezvous, thrust level optimization, low-thrust transfer, and space debris cleaning. The third part examines ascent and reentry, including launch into orbit, launcher staging, analytical solutions in flat Earth, interplanetary missions, and atmospheric reentry. Each chapter is written in a modular way, featuring conclusion summaries, key points, and suggestions for further investigation. Examples are included with detailed solutions methods that readers can apply to solve their own trajectory problems. Written by an expert of the topic who has performed guidance of Ariane launchers for 30 years, Space Trajectories includes information on: Keplerian motion, motion time law, universal formulation, equinoctial parameters, and Lagrange coefficients Osculating orbit, Gauss equations, gravitational and third body perturbations, Lissajous and Halo orbits, and invariant manifolds Astrometry measurements, Kalman filtering, orbit uncertainties, and collision probability Transfer in one, two, or three impulses, minimum-energy transfer, Lambert's problem, high- and low-thrust transfer, and interplanetary path Launch and reentry trajectories, propulsion systems, optimized thrust profiles, and launcher staging Space Trajectories is an essential reference for students and researchers aiming to quickly understand the main issues in astrodynamics and the way to design trajectories, as well as space engineers seeking to consolidate their knowledge in the field of optimization and optimal control applied to aerospace and space missions.



Advances In Multidisciplinary Analysis And Optimization


Advances In Multidisciplinary Analysis And Optimization
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Author : Raviprakash R. Salagame
language : en
Publisher: Springer Nature
Release Date : 2020-08-10

Advances In Multidisciplinary Analysis And Optimization written by Raviprakash R. Salagame and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-08-10 with Technology & Engineering categories.


This volume contains select papers presented during the 2nd National Conference on Multidisciplinary Analysis and Optimization. It discusses new developments at the core of optimization methods and its application in multiple applications. The papers showcase fundamental problems and applications which include domains such as aerospace, automotive and industrial sectors. The variety of topics and diversity of insights presented in the general field of optimization and its use in design for different applications will be of interest to researchers in academia or industry.



Design Of Interplanetary Trajectories With Multiple Synergetic Gravitational Assist Maneuvers Via Particle Swarm Optimization


Design Of Interplanetary Trajectories With Multiple Synergetic Gravitational Assist Maneuvers Via Particle Swarm Optimization
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Author : Matthew Shaw
language : en
Publisher:
Release Date : 2018

Design Of Interplanetary Trajectories With Multiple Synergetic Gravitational Assist Maneuvers Via Particle Swarm Optimization written by Matthew Shaw and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018 with categories.


The design capacity for synergetic gravity assists (powered flyby's) changes the type of possible optimal trajectories to distant planets. Heuristic optimization methods have potential to produce useful trajectories for design purposes. The application of Particle Swarm Optimization (PSO) is used to determine optimal mission trajectories from Earth to planets of interest, subject to synergetic gravity assist maneuver(s) in between. In order to verify the results from PSO, past missions are re-examined from a new design perspective. The trajectories designed by aid of PSO are compared to the trajectories involving the real mission dates. Test results are obtained for Voyager 1, Voyager 2, and Cassini. The results closely resemble those of actual mission data, providing support for the new design method involving PSO and synergetic gravitational assists. The computation of these solutions offers the unique benefit of costing one to two minutes of wall clock time with standard desktop or laptop computing systems. In addition to the past missions that are considered for re-design, the work then extends the design method to a newly proposed multiple gravity-assist mission from Earth to Saturn that could take place within the next few years. Two different mission timelines are considered. Direct routes and multiple gravity assist (MGA) routes to Saturn are compared. The best solutions from PSO for the MGA routes are on an order of one half to one third the propellant cost as compared to the direct routes for the launch and arrival dates chosen. Finally, consideration for promising future research directions involving PSO and synergetic gravity assist maneuvers is discussed.



Algorithms For Variable Size Optimization


Algorithms For Variable Size Optimization
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Author : Ossama Abdelkhalik
language : en
Publisher: CRC Press
Release Date : 2021-04-04

Algorithms For Variable Size Optimization written by Ossama Abdelkhalik and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-04-04 with Mathematics categories.


Many systems architecture optimization problems are characterized by a variable number of optimization variables. Many classical optimization algorithms are not suitable for such problems. The book presents recently developed optimization concepts that are designed to solve such problems. These new concepts are implemented using genetic algorithms and differential evolution. The examples and applications presented show the effectiveness of the use of these new algorithms in optimizing systems architectures. The book focuses on systems architecture optimization. It covers new algorithms and its applications, besides reviewing fundamental mathematical concepts and classical optimization methods. It also provides detailed modeling of sample engineering problems. The book is suitable for graduate engineering students and engineers. The second part of the book includes numerical examples on classical optimization algorithms, which are useful for undergraduate engineering students. While focusing on the algorithms and their implementation, the applications in this book cover the space trajectory optimization problem, the optimization of earth orbiting satellites orbits, and the optimization of the wave energy converter dynamic system: architecture and control. These applications are illustrated in the starting of the book, and are used as case studies in later chapters for the optimization methods presented in the book.



Regularization In Orbital Mechanics


Regularization In Orbital Mechanics
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Author : Javier Roa
language : en
Publisher: Walter de Gruyter GmbH & Co KG
Release Date : 2017-09-25

Regularization In Orbital Mechanics written by Javier Roa and has been published by Walter de Gruyter GmbH & Co KG this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-09-25 with Science categories.


Regularized equations of motion can improve numerical integration for the propagation of orbits, and simplify the treatment of mission design problems. This monograph discusses standard techniques and recent research in the area. While each scheme is derived analytically, its accuracy is investigated numerically. Algebraic and topological aspects of the formulations are studied, as well as their application to practical scenarios such as spacecraft relative motion and new low-thrust trajectories.



Spacecraft Trajectory Optimization


Spacecraft Trajectory Optimization
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Author : Bruce A. Conway
language : en
Publisher: Cambridge University Press
Release Date : 2010-08-23

Spacecraft Trajectory Optimization written by Bruce A. Conway and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-08-23 with Technology & Engineering categories.


This is a long-overdue volume dedicated to space trajectory optimization. Interest in the subject has grown, as space missions of increasing levels of sophistication, complexity, and scientific return - hardly imaginable in the 1960s - have been designed and flown. Although the basic tools of optimization theory remain an accepted canon, there has been a revolution in the manner in which they are applied and in the development of numerical optimization. This volume purposely includes a variety of both analytical and numerical approaches to trajectory optimization. The choice of authors has been guided by the editor's intention to assemble the most expert and active researchers in the various specialities presented. The authors were given considerable freedom to choose their subjects, and although this may yield a somewhat eclectic volume, it also yields chapters written with palpable enthusiasm and relevance to contemporary problems.



Celestial Mechanics And Astrodynamics Theory And Practice


Celestial Mechanics And Astrodynamics Theory And Practice
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Author : Pini Gurfil
language : en
Publisher: Springer
Release Date : 2016-07-28

Celestial Mechanics And Astrodynamics Theory And Practice written by Pini Gurfil and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-07-28 with Science categories.


This volume is designed as an introductory text and reference book for graduate students, researchers and practitioners in the fields of astronomy, astrodynamics, satellite systems, space sciences and astrophysics. The purpose of the book is to emphasize the similarities between celestial mechanics and astrodynamics, and to present recent advances in these two fields so that the reader can understand the inter-relations and mutual influences. The juxtaposition of celestial mechanics and astrodynamics is a unique approach that is expected to be a refreshing attempt to discuss both the mechanics of space flight and the dynamics of celestial objects. “Celestial Mechanics and Astrodynamics: Theory and Practice” also presents the main challenges and future prospects for the two fields in an elaborate, comprehensive and rigorous manner. The book presents homogenous and fluent discussions of the key problems, rendering a portrayal of recent advances in the field together with some basic concepts and essential infrastructure in orbital mechanics. The text contains introductory material followed by a gradual development of ideas interweaved to yield a coherent presentation of advanced topics.



Modeling And Optimization In Space Engineering


Modeling And Optimization In Space Engineering
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Author : Giorgio Fasano
language : en
Publisher: Springer
Release Date : 2019-05-10

Modeling And Optimization In Space Engineering written by Giorgio Fasano and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-05-10 with Mathematics categories.


This book presents advanced case studies that address a range of important issues arising in space engineering. An overview of challenging operational scenarios is presented, with an in-depth exposition of related mathematical modeling, algorithmic and numerical solution aspects. The model development and optimization approaches discussed in the book can be extended also towards other application areas. The topics discussed illustrate current research trends and challenges in space engineering as summarized by the following list: • Next Generation Gravity Missions • Continuous-Thrust Trajectories by Evolutionary Neurocontrol • Nonparametric Importance Sampling for Launcher Stage Fallout • Dynamic System Control Dispatch • OptimalLaunch Date of Interplanetary Missions • Optimal Topological Design • Evidence-Based Robust Optimization • Interplanetary Trajectory Design by Machine Learning • Real-Time Optimal Control • Optimal Finite Thrust Orbital Transfers • Planning and Scheduling of Multiple Satellite Missions • Trajectory Performance Analysis • Ascent Trajectory and Guidance Optimization • Small Satellite Attitude Determination and Control • Optimized Packings in Space Engineering • Time-Optimal Transfers of All-Electric GEO Satellites Researchers working on space engineering applications will find this work a valuable, practical source of information. Academics, graduate and post-graduate students working in aerospace, engineering, applied mathematics, operations research, and optimal control will find useful information regarding model development and solution techniques, in conjunction with real-world applications.