The Terminal Phase Of Satellite Rendezvous

DOWNLOAD

Download The Terminal Phase Of Satellite Rendezvous PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get The Terminal Phase Of Satellite Rendezvous book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page

The Terminal Phase Of Satellite Rendezvous

DOWNLOAD
Author : Robert S. Bicknell
language : en
Publisher:
Release Date : 1960

The Terminal Phase Of Satellite Rendezvous written by Robert S. Bicknell and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1960 with categories.

On Energy Optimal Trajectories In Three Dimensions For The Terminal Phase Of Satellite Rendezvous

DOWNLOAD
Author : Terrance M. Carney
language : en
Publisher:
Release Date : 1963

On Energy Optimal Trajectories In Three Dimensions For The Terminal Phase Of Satellite Rendezvous written by Terrance M. Carney and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1963 with Orbital rendezvous (Space flight) categories.

Energy-optimal trajectories for terminal-stage satellite rendezvous in three dimensions are derived by the calculus of variations and generated numerically by using and adjoint iteration technique. Representative cases for near-earth rendezvous are examined, and the efficiency of a quasi-optimal technique and of the gravity-turn technique is determined by comparison.

On Energy Optimal Trajectories In Three Dimensions For The Terminal Phase Of Satellite Rendezvous

DOWNLOAD
Author : Terrance M. Carney
language : en
Publisher:
Release Date : 1963

On Energy Optimal Trajectories In Three Dimensions For The Terminal Phase Of Satellite Rendezvous written by Terrance M. Carney and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1963 with Orbital rendezvous (Space flight) categories.

Study Of An Automatic System For Control Of The Terminal Phase Of Satellite Rendezvous

DOWNLOAD
Author : Edgar C. Lineberry
language : en
Publisher:
Release Date : 1962

Study Of An Automatic System For Control Of The Terminal Phase Of Satellite Rendezvous written by Edgar C. Lineberry and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1962 with Navigation categories.

An analytical and simulation study was conducted of an automatic system to control the terminal phase of rendezvous between two space vehicles. The system employs switching and thrust orientation criteria based upon relative-motion parameters first to establish a collision course and then to reduce the range and range rate to zero simultaneously. Techniques are developed for employing either modulated thrust or on-off thrust at a constant level. Results of the study indicate that the automatic system can effectively control rendezvous over a wide range of initial conditions and can utilize the available fuel in a very efficient manner.

Study Of Automatic System For Control Of Terminal Phase Of Satellite Rendezvous With List Of References

DOWNLOAD
Author :
language : en
Publisher:
Release Date : 1962

Study Of Automatic System For Control Of Terminal Phase Of Satellite Rendezvous With List Of References written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1962 with Navigation (Astronautics) categories.

Study Of An Automated System For Control Of The Terminal Phase Of Satellite Rendezvous

DOWNLOAD
Author : Edgar C. Lineberry (Jr)
language : en
Publisher:
Release Date : 1962

Study Of An Automated System For Control Of The Terminal Phase Of Satellite Rendezvous written by Edgar C. Lineberry (Jr) and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1962 with categories.

The Design Of A Control System For The Terminal Phase Of A Satellite Rendezvous

DOWNLOAD
Author : Walter M. Hollister
language : en
Publisher:
Release Date : 1959

The Design Of A Control System For The Terminal Phase Of A Satellite Rendezvous written by Walter M. Hollister and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1959 with categories.

Simulator Investigation Of Controls And Display Required For Terminal Phase Of Coplanar Orbital Rendezvous

DOWNLOAD
Author : Chester H. Wolowicz
language : en
Publisher:
Release Date : 1960

Simulator Investigation Of Controls And Display Required For Terminal Phase Of Coplanar Orbital Rendezvous written by Chester H. Wolowicz and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1960 with categories.

A simulator study was made of presentations and control requirements for a manned astrovehicle employed in the interception of artificial satellites during the terminal phase of an orbital rendezvous of the satellite. The study was considered in terms of a manned interceptor having a home berth at a manned space station which is in circular orbit 500 miles above the earth. Interceptions were restricted to coplanar conditions and ranges of one-half mile. The results are believed to be generally applicable to conditions wherein the target is in the terminal area. Presentations which do not provide for attitude indications of the intercepting vehicle are not satisfactory. A direct-visual-observation presentation employing a screen, a projected star background, and a projected image of the target provided a feeling of "realism" in tracking and would be a satisfactory pilot-training aid. Use of longitudinal-translation and attitude controls alone is inadequate. Use of translation control alone, parallel and normal to the axis of the intercepting vehicle, is effective; the addition of attitude control enhanced the effectiveness, provided the control was used discriminately. Direct-visual-observation interceptions can be performed effectively without the aid of range and rate-of-closure-of-range meters at speeds up to approximately 50 feet per second; however, higher speeds of interception require the use of these instruments.

On Energy Optimal Trajectories In 3 Dimensions For Terminal Phase Of Satellite Rendezvous

DOWNLOAD
Author :
language : en
Publisher:
Release Date : 1964

On Energy Optimal Trajectories In 3 Dimensions For Terminal Phase Of Satellite Rendezvous written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1964 with categories.

Analysis Of A Linear System For Variable Thrust Control In The Terminal Phase Of Rendezvous

DOWNLOAD
Author : Richard A. Hord
language : en
Publisher:
Release Date : 1961

Analysis Of A Linear System For Variable Thrust Control In The Terminal Phase Of Rendezvous written by Richard A. Hord and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1961 with Linear systems categories.

A linear system for applying thrust to a ferry vehicle in the 3 terminal phase of rendezvous with a satellite is analyzed. This system requires that the ferry thrust vector per unit mass be variable and equal to a suitable linear combination of the measured position and velocity vectors of the ferry relative to the satellite. The variations of the ferry position, speed, acceleration, and mass ratio are examined for several combinations of the initial conditions and two basic control parameters analogous to the undamped natural frequency and the fraction of critical damping. Upon making a desirable selection of one control parameter and requiring minimum fuel expenditure for given terminal-phase initial conditions, a simplified analysis in one dimension practically fixes the choice of the remaining control parameter. The system can be implemented by an automatic controller or by a pilot.