SEE Design Guide and Requirements for Electrical Deadfacing

SEE Design Guide and Requirements for Electrical Deadfacing PDF Author: J. M. Berki
Publisher: DIANE Publishing
ISBN: 1428995560
Category : Electronic apparatus and appliances
Languages : en
Pages : 74

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SEE Design Guide and Requirements for Electrical Deadfacing

SEE Design Guide and Requirements for Electrical Deadfacing PDF Author: J. M. Berki
Publisher: DIANE Publishing
ISBN: 1428995560
Category : Electronic apparatus and appliances
Languages : en
Pages : 74

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Book Description


See Design Guide and Requirements for Electrical Deadfacing

See Design Guide and Requirements for Electrical Deadfacing PDF Author: National Aeronautics and Space Administration (NASA)
Publisher: Createspace Independent Publishing Platform
ISBN: 9781720779056
Category :
Languages : en
Pages : 74

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Book Description
The purpose of this design guide is to present information for understanding and mitigating the potential hazards associated with de-mating and mating powered electrical connectors on space flight vehicles. The process of staging is a necessary function in the launching of space vehicles and in the deployment of satellites, and now in manned assembly of systems in space. During this electrical interconnection process, various environments may be encountered that warrant the restriction of the voltage and current present across the pins of an electrical connector prior to separation, mating, or in a static open non-mated configuration. This process is called deadfacing. These potentially hazardous environments encompass the obvious explosive fuel vapors and human shock hazard, to multiple Electro-Magnetic Interference (EMI) phenomena related to the rapid rate of change in current as well as exposure to Radio Frequency (RF) fields.Berki, Joe M. and Sargent, Noel and Kauffman, W. (Technical Monitor)Marshall Space Flight CenterELECTRIC CONNECTORS; DESIGN ANALYSIS; LAUNCH VEHICLES; ELECTROMAGNETIC INTERFERENCE; AEROSPACE SYSTEMS; SYSTEMS ENGINEERING; ELECTRIC POTENTIAL; RADIO FREQUENCIES; CIRCUITS; DELTA LAUNCH VEHICLE; COUPLINGS; CAPACITORS; HUMAN-COMPUTER INTERFACE; ELECTRIC CURRENT

Spacecraft Power Systems

Spacecraft Power Systems PDF Author: Mukund R. Patel
Publisher: CRC Press
ISBN: 1003804217
Category : Technology & Engineering
Languages : en
Pages : 363

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Book Description
This second edition of Spacecraft Power Systems is a comprehensive coverage of the fundamentals, design trades, components, controls, and operations of spacecraft power systems based on the real-world design and operations of spacecraft that have successfully flown for decades. It also includes emerging high-voltage, high-power systems for in-space propulsion for interplanetary travel. With new and updated chapters, sections, and discussions, the second edition covers up-to-date high-voltage, MW-scale electric propulsion, updated PV and battery systems, spacecraft power components, power electronics, and their architectures and operations. This book also presents the latest in spacecraft design processes and trades, controls, operations, and protection. This book is intended for senior undergraduate and graduate students in mechanical, aerospace, and electrical engineering taking courses in Space Systems, Space Engineering, and Spacecraft Power Systems, as well as for practicing aerospace and power engineers and managers who are designing, developing, and operating spacecraft power systems.

Developing Games in Java

Developing Games in Java PDF Author: David Brackeen
Publisher: New Riders
ISBN: 9781592730056
Category : Computers
Languages : en
Pages : 1012

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Book Description
Companion web site available.

Thimblerig's Ark

Thimblerig's Ark PDF Author: Nate Fleming
Publisher: Lulu.com
ISBN: 0615984894
Category : Fiction
Languages : en
Pages : 226

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Book Description
You know about Noah, but what about the animals? Thimblerig is a little groundhog with big problems. He's a loner con-artist who's losing his mojo; the wild dogs who run the forest harass him at every turn; he's started having vivid nightmares of apocalyptic floods; and worst of all - he believes he sees unicorns when everyone knows unicorns are only the stuff of legend. But what one animal calls problems, Thimblerig calls opportunity. His problems inspire him to come up with the ultimate con: convincing a group of gullible animals that a world-ending flood is coming, that the fabled unicorns have told him where the only safe place will be, and that only he can lead them to safety. And all for a reasonable price, of course. But when the flood really does come, Thimblerig has a choice to make: either he really does save the ones who have trusted him, or he loses everything. And he discovers that his problems have only just begun.

Annual Connector Symposium Proceedings

Annual Connector Symposium Proceedings PDF Author:
Publisher:
ISBN:
Category : Electric connectors
Languages : en
Pages : 404

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Book Description


The Cradle of Mankind

The Cradle of Mankind PDF Author: William Ainger Wigram
Publisher:
ISBN:
Category : Kurdistan
Languages : en
Pages : 480

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To Orbit and Back Again

To Orbit and Back Again PDF Author: Davide Sivolella
Publisher: Springer Science & Business Media
ISBN: 1461409837
Category : Technology & Engineering
Languages : en
Pages : 523

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Book Description
The Space Shuttle has been the dominant machine in the U.S. space program for thirty years and has generated a great deal of interest among space enthusiasts and engineers. This book enables readers to understand its technical systems in greater depth than they have been able to do so before. The author describes the structures and systems of the Space Shuttle, and then follows a typical mission, explaining how the structures and systems were used in the launch, orbital operations and the return to Earth. Details of how anomalous events were dealt with on individual missions are also provided, as are the recollections of those who built and flew the Shuttle. Many photographs and technical drawings illustrate how the Space Shuttle functions, avoiding the use of complicated technical jargon. The book is divided into two sections: Part 1 describes each subsystem in a technical style, supported by diagrams, technical drawings, and photographs to enable a better understanding of the concepts. Part 2 examines different flight phases, from liftoff to landing. Technical material has been obtained from NASA as well as from other forums and specialists. Author Davide Sivolella is an aerospace engineer with a life-long interest in space and is ideally qualified to interpret technical manuals for a wider audience. This book provides comprehensive coverage of the topic including the evolution of given subsystems, reviewing the different configurations, and focusing on the solutions implemented.

Apollo, the Race to the Moon

Apollo, the Race to the Moon PDF Author: Charles A. Murray
Publisher: Simon & Schuster
ISBN:
Category : Science
Languages : en
Pages : 540

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Book Description
Describes how a group of men and women accomplished the feat of landing men on the moon and returning them to earth.

Study of Solar Array Switching Power Management Technology for Space Power System

Study of Solar Array Switching Power Management Technology for Space Power System PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 498

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Book Description