Скачать книгу - Guide to Mitigating Spacecraft Charging Effects



The definitive guide to the modern body of spacecraft charging knowledge—from first principles for the beginner to intermediate and advanced concepts The only book to blend the theoretical and practical aspects of spacecraft charging, Guide to Mitigating Spacecraft Charging Effects defines the environment that not only creates the aurora, but which also can have significant effects on spacecraft, such as disruption of science measurements and solar arrays from electrostatic discharge (ESD). It describes in detail the physics of the interaction phenomenon as well as how to construct spacecraft to enhance their survivability in the harsh environment of space. Combining the authors' extensive experience in spacecraft charging—and in their provision of design support to NASA, JPL, the commercial satellite market, and numerous other projects—this incredible book offers both a robust physics background and practical advice for neophytes in the field and experienced plasma physicists and spacecraft engineers. In addition to containing numerous equations, graphs, tables, references, and illustrations, Guide to Mitigating Spacecraft Charging Effects covers: Solar cell technology, especially higher voltage arrays, and the new design approaches that are appropriate for them Information about the space plasma environment New analytic computer codes to analyze spacecraft charging Spacecraft anomalies and failures which emphasized designs that are of greater importance than others


Testing SAP R/3
A Manager’s Step-by-Step Guide Testing SAP R/3 A Manager’s Step-by-Step Guide

Автор: JOSE FAJARDO, ELFRIEDE DUSTIN

Год издания: 

Planning, preparing, scheduling, and executing SAP test cycles is a time-consuming and resource-intensive endeavor that requires participation from several project members. SAP projects are prone to have informal, ad-hoc test approaches that decrease the stability of the production environment and tend to increase the cost of ownership for the SAP system. Many SAP project and test managers cannot provide answers for questions such as how many requirements have testing coverage, the exit criteria for a test phase, the audit trails for test results, the dependencies and correct sequence for executing test cases, or the cost figures for a previously executed test cycle. Fortunately, through established testing techniques predicated on guidelines and methodologies (i.e., ASAP SAP Roadmap methodology, IBM’s Ascendant methodology, and Deloitte’s ThreadManager methodology), enforcement of standards, application of objective testing criteria, test case automation, implementation of a requirements traceability matrix (RTM), and independent testing and formation of centralized test teams, many of the testing risks that plague existing or initial SAP programs can be significantly reduced. This book is written for SAP managers, SAP consultants, SAP testers, and team leaders who are tasked with supporting, managing, implementing, and monitoring testing activities related to test planning, test design, test automation, test tool management, execution of test cases, reporting of test results, test outsourcing, planning a budget for testing activities, enforcing testing standards, and resolving defects.


Oracle Database 10g: A Beginner's Guide Oracle Database 10g: A Beginner's Guide

Автор: 

Год издания: 

Two new Oracle instruction and resource titles from Osborne/McGraw-Hill are indispensable additions to personal and professional reference collections. Oracle Database 10g: A Beginner's Guide is the collective effort of Oracle experts Ian Abramson, Michael Abbey and Michael Corey. Oracle Database 10g provides neophytes with the fundamental concepts of Oracle Database 10g administration and programming. Through self-paced tutorials, readers will learn about database essentials, the role of the administrator, and large database features. Oracle Database 10g includes an in-depth introduction to SQL, PL/SQL, Java, and XML programming.


Adobe After Effects 6.0. Видеомонтаж, спецэффекты, создание видеокомпозиций. Официальный учебный курс Adobe After Effects 6.0. Видеомонтаж, спецэффекты, создание видеокомпозиций. Официальный учебный курс

Автор: 

Год издания: 

Вашему вниманию предлагается книга - официальный учебный курс по программе Adobe After Effects, созданный при участии команды разработчиков компании Adobe. Программу After Effects называют Photoshop`oм для видео. Все, что только можно придумать для обработки видео - видеомонтаж, видеоспецэффекты, компьютерная графика для видео, создание видеокомпозиций - реализовано в программе Adobe After Effects самым полным и самым наилучшим образом. Основное отличие данной книги от других руководств - это то, что именно сами разработчики программы на конкретных профессиональных примерах объясняют правильную, с их точки зрения, идеологию работы с программой и рассказывают, для чего предназначаются и как использовать различные возможности программы и каждый инструмент редактирования. Особенно интересным представляется описание неочевидных приемов работы.


Fiat Tipo and Tempra 1988-1996. Repair Manual – service guide Fiat Tipo and Tempra 1988-1996. Repair Manual – service guide

Автор: Коллектив авторов

Год издания: 

Инструкция по ремонту и обслуживанию моделей Fiat Tipo и Tempra. Дано описание всех узлов и агрегатов и советы по их эксплуатации и техобслуживанию. Чертежи, таблицы и схемы электрооборудования. Fiat Tipo - автомобиль итальянской компании Фиат. Был разработан дизайн студией IDEA. Выпускался с 1988 года по 1996 год.


The increase in power through supercharging of street racing in eBook The increase in power through supercharging of street racing in eBook

Автор: Автоклуб

Год издания: 

Content

Foreword

Introduction to boost technology

Lessons from history

Turbochargers: past and present

Nitrous oxide: from the beginnings to the present day

Aspiration: theory and basic principles

What you should know about turbochargers

Turbocharger boost pressure control

The strategy to prevent the turbocharger turboyam

What you should know about turbochargers

Cooling the intake charge

Injection water and other alternative solutions

Fuels and fuel additives

Fuel

Air intake system

Injection of nitrous oxide

Exhaust system

The process of combustion and ignition system

The engine management system

Increased engine durability

Lubrication system

Cooling system

Modification of the factory engine supercharged

Testing theory in practice and a few thoughts