The orbital mechanics of relative motion and the spacecraft rendezvous problem in an elliptical orbit

The orbital mechanics of relative motion and the spacecraft rendezvous problem in an elliptical orbit PDF Author: Martin Daniel Johnston
Publisher:
ISBN:
Category : Orbital rendezvous (Space flight)
Languages : en
Pages : 126

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The orbital mechanics of relative motion and the spacecraft rendezvous problem in an elliptical orbit

The orbital mechanics of relative motion and the spacecraft rendezvous problem in an elliptical orbit PDF Author: Martin Daniel Johnston
Publisher:
ISBN:
Category : Orbital rendezvous (Space flight)
Languages : en
Pages : 126

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Book Description


Predictive Control for Spacecraft Rendezvous

Predictive Control for Spacecraft Rendezvous PDF Author: Afonso Botelho
Publisher: Springer Nature
ISBN: 3030756963
Category : Technology & Engineering
Languages : en
Pages : 116

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Book Description
This brief addresses the design of model predictive control algorithms for performing space rendezvous manoeuvres. It consolidates developments within guidance and control algorithms, with the aim of improving the efficiency, safety, and autonomy of these manoeuvres. The brief presents several applications of model predictive control to rendezvous manoeuvres, including Ankersen zero-order-hold particular solution1, which provides a realistic thrust profile. It offers new approaches for rendezvous manoeuvres in elliptical orbits, formulating obstacle avoidance constraints, passive safety constraints, and robustness techniques. It also compares finite-horizon and variable-horizon formulations for model predictive control in the context of performance and computational complexity. Predictive Control for Spacecraft Rendezvous is accessible to academics and students new to the topics of orbital rendezvous and model predictive control, but also presents compelling subject matter for researchers and professionals in the aerospace industry.

Orbital Relative Motion and Terminal Rendezvous

Orbital Relative Motion and Terminal Rendezvous PDF Author: Jean Albert Kéchichian
Publisher:
ISBN: 9783030646585
Category :
Languages : en
Pages : 0

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Book Description
This book provides a comprehensive analysis of time-fixed terminal rendezvous around the Earth using chemical propulsion. The book has two main objectives. The first is to derive the mathematics of relative motion in near-circular orbit when subjected to perturbations emanating from the oblateness of the Earth, third-body gravity, and atmospheric drag. The mathematics are suitable for quick trajectory prediction and the creation of computer codes and efficient software to solve impulsive maneuvers and fly rendezvous missions. The second objective of this book is to show how the relative motion theory is applied to the exact precision-integrated, long-duration, time-fixed terminal rendezvous problem around the oblate Earth for the general elliptic orbit case. The contents are both theoretical and applied, with long-lasting value for aerospace engineers, trajectory designers, professors of orbital mechanics, and students at the graduate level and above. .

Orbital Mechanics for Engineering Students

Orbital Mechanics for Engineering Students PDF Author: Howard D. Curtis
Publisher: Elsevier
ISBN: 0080887848
Category : Technology & Engineering
Languages : en
Pages : 740

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Book Description
Orbital Mechanics for Engineering Students, Second Edition, provides an introduction to the basic concepts of space mechanics. These include vector kinematics in three dimensions; Newton’s laws of motion and gravitation; relative motion; the vector-based solution of the classical two-body problem; derivation of Kepler’s equations; orbits in three dimensions; preliminary orbit determination; and orbital maneuvers. The book also covers relative motion and the two-impulse rendezvous problem; interplanetary mission design using patched conics; rigid-body dynamics used to characterize the attitude of a space vehicle; satellite attitude dynamics; and the characteristics and design of multi-stage launch vehicles. Each chapter begins with an outline of key concepts and concludes with problems that are based on the material covered. This text is written for undergraduates who are studying orbital mechanics for the first time and have completed courses in physics, dynamics, and mathematics, including differential equations and applied linear algebra. Graduate students, researchers, and experienced practitioners will also find useful review materials in the book. NEW: Reorganized and improved discusions of coordinate systems, new discussion on perturbations and quarternions NEW: Increased coverage of attitude dynamics, including new Matlab algorithms and examples in chapter 10 New examples and homework problems

Orbital Mechanics

Orbital Mechanics PDF Author: Vladimir A. Chobotov
Publisher: AIAA
ISBN: 9781600860973
Category : Artificial satellites
Languages : en
Pages : 490

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Book Description
Annotation Designed to be used as a graduate student textbook and a ready reference for the busy professional, this third edition of "Orbital Mechanics is structured so that you can easily look up the things you need to know. This edition includes more recent developments in space exploration (e.g. Galileo, Cassini, Mars Odyssey missions). Also, the chapter on space debris was rewritten to reflect new developments in that area. The well-organized chapters cover every basic aspect of orbital mechanics, from celestial relationships to the problems of space debris. The book is clearly written in language familiar to aerospace professionals and graduate students, with all of the equations, diagrams, and graphs you would like to have close at hand. An updated software package on CD-ROM includes: HW Solutions, which presents a range of viewpoints and guidelines for solving selected problems in the text; Orbital Calculator, which provides an interactive environment for the generation of Keplerian orbits, orbital transfer maneuvers, and animation of ellipses, hyperbolas, 'and interplanetary orbits; and Orbital Mechanics Solutions

Rendezvous in Elliptical Orbits

Rendezvous in Elliptical Orbits PDF Author: Charles B. Humphreys
Publisher:
ISBN:
Category :
Languages : en
Pages : 86

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Book Description
A study is made of the rendezvous of a commuter with a target which is in an established elliptical orbit. The commuter has received its main boost and has arrived in the vicinity of the target with errors in position and velocity. The rendezvous is accomplished with two impulses, one initially and the second, at interception to reduce the relative velocity to zero. Use is made of adjoint equations with the linearized equations of relative motion to calculate the required initial impulse. For given target and commuter conditions, this technique depends only on the time chosen to effect rendezvous. Trial and error solutions are not necessary to find the commuter trajectory (based on the linearized equations) from an initial position to the target. Two cases are considered, one with the commuter trajectory in the target orbit plane, and the other out of the plane. Twelve different times to effect rendezvous are considered in each case. The accuracy is checked by calculating actual trajectories using both the linearized and exact equations of relative motion. (Author).

The Orbital Mechanics of Flight Mechanics

The Orbital Mechanics of Flight Mechanics PDF Author: Robert Scott Dunning
Publisher:
ISBN:
Category : Aerodynamics
Languages : en
Pages : 180

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Book Description


Regularization in Orbital Mechanics

Regularization in Orbital Mechanics PDF Author: Javier Roa
Publisher: Walter de Gruyter GmbH & Co KG
ISBN: 3110559129
Category : Science
Languages : en
Pages : 422

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Book Description
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.

Theory Of Orbital Motion

Theory Of Orbital Motion PDF Author: Tan Arjun
Publisher: World Scientific Publishing Company
ISBN: 9813101520
Category : Science
Languages : en
Pages : 282

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Book Description
Orbital motion is a vital subject which has engaged the greatest minds in mathematics and physics from Kepler to Einstein. It has gained in importance in the space age and touches every scientist in any field of space science. Still, there is almost a total dearth of books in this important field at the elementary and intermediate levels — at best a chapter in an undergraduate or graduate mechanics course.This book addresses that need, beginning with Kepler's laws of planetary motion followed by Newton's law of gravitation. Average and extremum values of dynamical variables are treated and the central force problem is formally discussed. The planetary problem in Cartesian and complex coordinates is tackled and examples of Keplerian motion in the solar system are also considered. The final part of the book is devoted to the motion of artificial Earth satellites and the modifications of their orbits by perturbing forces of various kinds.

Regularization in Orbital Mechanics

Regularization in Orbital Mechanics PDF Author: Javier Roa
Publisher:
ISBN: 9783110559132
Category :
Languages : en
Pages :

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Book Description