AIAA/SAE/ASME/ASEE 27th Joint Propulsion Conference: 91-1833 - 91-1898

AIAA/SAE/ASME/ASEE 27th Joint Propulsion Conference: 91-1833 - 91-1898 PDF Author:
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 480

Get Book Here

Book Description

AIAA/SAE/ASME/ASEE 27th Joint Propulsion Conference: 91-1833 - 91-1898

AIAA/SAE/ASME/ASEE 27th Joint Propulsion Conference: 91-1833 - 91-1898 PDF Author:
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 480

Get Book Here

Book Description


Electric Propulsion Development

Electric Propulsion Development PDF Author: Ernst Stuhlinger
Publisher: Elsevier
ISBN: 0323163386
Category : Science
Languages : en
Pages : 763

Get Book Here

Book Description
Progress in Astronautics and Aeronautics, Volume 9: Electric Propulsion Development covers the proceedings of the Second Electric Propulsion Conference of the American Rocker Society, held in Berkeley, California on March 14-16, 1962. The conference focuses on the existing problems in electric propulsion and their possible solutions. This book is organized into four sections encompassing 35 chapters. The first section deals with the thermodynamics of arcs; the problems of heat and momentum transfer; the chemical processes within arcs; the arc system materials; and the arc jet design problems. The second section considers the problems of ion systems, the various ion sources, and the neutralization of ion beams. This section also looks into the basic ionization processes, the production and charging of heavy particles, the corrosive properties of cesium, and the ion-optical designs. The third section describes various plasma systems, including helical transmission lines, pulsed pinch accelerators, coaxial systems, and j x B accelerators. The theoretical analyses of these systems are briefly examined. The fourth section includes papers on flight testing of electric propulsion models, on vertical rocket probes, and on satellites, This section also discusses some advanced concepts in electric propulsion, such as air scooping during ascent through the atmosphere, systems design and optimization, and planetary and interplanetary missions. This book is of great value to physicists, space engineers and designers, as well as researchers in the fields of astronautics and aeronautics.

Human Spaceflight Operations

Human Spaceflight Operations PDF Author: Gregory Errol Chamitoff
Publisher: American Institute of Aeronautics and Astronautics Incorporated
ISBN: 9781624103995
Category : Manned space flight
Languages : en
Pages : 0

Get Book Here

Book Description
The purpose of this book is to share collective experience on human spaceflight operations. For the many authors, this is nothing less than a work of passion. They are sharing their life's work with the goal of passing on their experience to the next generation of space engineers, designers, operators, and crew.

Men and Bears

Men and Bears PDF Author: AA.VV.
Publisher: Accademia University Press
ISBN: 8831978780
Category : Social Science
Languages : en
Pages : 307

Get Book Here

Book Description
The time of Carnival represents a "wild" time at the end of winter and pointing to the beginning of a new season. It is characterized by the irruption of border figures, animal masks, characters which recall the world of the dead and which bring within themselves the germ of a vital force, of the energy that produces the reawakening of nature and announces the growth and fertility of the new crops. This wild domain shows itself under the shapes of a contiguity between human and animal: the costumes, the masks, refer to a world in which the characteristics of the human and those of the animal are fused and intertwined. Among these figures, in particular, emerge those of the Wild Man, the human being who takes on animal-like attributes and aspects, and of the Bear, the animal that, more than all the others, gets as close as possible to the human and seems to reflect a deformed image of it. Such symbolic images come from far off times and places to tell a story that belongs to our common origins. The bear assumes attributes and functions alike in very different cultural contexts, such as the Sámi of Finland or North-American hunter-gatherers, and represents a boundary between the world of nature and the human world, between the domain of animals and the difficult construction of humanity: a process continued for centuries, perhaps millennia, and which cannot still be said complete.

Evolutionary Learning Algorithms for Neural Adaptive Control

Evolutionary Learning Algorithms for Neural Adaptive Control PDF Author: Dimitris C. Dracopoulos
Publisher: Springer
ISBN: 1447109031
Category : Computers
Languages : en
Pages : 214

Get Book Here

Book Description
Evolutionary Learning Algorithms for Neural Adaptive Control is an advanced textbook, which investigates how neural networks and genetic algorithms can be applied to difficult adaptive control problems which conventional results are either unable to solve , or for which they can not provide satisfactory results. It focuses on the principles involved, rather than on the modelling of the applications themselves, and therefore provides the reader with a good introduction to the fundamental issues involved.

Catalog of Copyright Entries. Third Series

Catalog of Copyright Entries. Third Series PDF Author: Library of Congress. Copyright Office
Publisher: Copyright Office, Library of Congress
ISBN:
Category : Copyright
Languages : en
Pages : 1760

Get Book Here

Book Description


Atmospheric Flight Mechanics Conference Held August, 1997 at New Orleans, Louisiana

Atmospheric Flight Mechanics Conference Held August, 1997 at New Orleans, Louisiana PDF Author: American Institute of Aeronautics and Astronautics
Publisher: AIAA (American Institute of Aeronautics & Astronautics)
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 838

Get Book Here

Book Description
This volume is the proceedings of the Atmospheric Flight Mechanics Conference, which took place in New Orleans, August 1997. It focuses on the technical progress, issues and challenges associated with atmospheric flight. Technical papers address stability and control, flying qualities (including one session dedicated to pilot-induced oscillations), unsteady and vortex aerodynamics, system and parameter identification, aircraft flight dynamic re-entry and aero assist technologies, and reusable launch vehicles.

33rd AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit

33rd AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit PDF Author:
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 640

Get Book Here

Book Description


36th AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit: 2000-3700 - 2000-3749

36th AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit: 2000-3700 - 2000-3749 PDF Author:
Publisher:
ISBN:
Category : Airplanes
Languages : en
Pages : 592

Get Book Here

Book Description