Download or read book 39th AIAA ASME SAE ASEE Joint Propulsion Conference Exhibit July 20 23 2003 Huntsville Alabama 03 4400 03 4449 written by and published by . This book was released on 2003 with total page 526 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Development and Characterization of High efficiency High specific Impulse Xenon Hall Thrusters written by Richard Robert Hofer and published by . This book was released on 2004 with total page 808 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Physics of Radio Frequency Plasmas written by Pascal Chabert and published by Cambridge University Press. This book was released on 2011-02-24 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: Low-temperature radio frequency plasmas are essential in various sectors of advanced technology, from micro-engineering to spacecraft propulsion systems and efficient sources of light. The subject lies at the complex interfaces between physics, chemistry and engineering. Focusing mostly on physics, this book will interest graduate students and researchers in applied physics and electrical engineering. The book incorporates a cutting-edge perspective on RF plasmas. It also covers basic plasma physics including transport in bounded plasmas and electrical diagnostics. Its pedagogic style engages readers, helping them to develop physical arguments and mathematical analyses. Worked examples apply the theories covered to realistic scenarios, and over 100 in-text questions let readers put their newly acquired knowledge to use and gain confidence in applying physics to real laboratory situations.
Download or read book Introduction to Satellite Communication written by Bruce R. Elbert and published by Artech House. This book was released on 2008 with total page 463 pages. Available in PDF, EPUB and Kindle. Book excerpt: Whether you are a technical or management professional, you can turn to this highly understandable and comprehensive overview of satellite technology, applications, and management. Thoroughly updated and expanded, this third edition boasts a wealth of new material, including added coverage of systems engineering as applied to satellite communications, clear explanations of all aspects of building and using a satellite systems, and discussions on digital communications and processing in modern satellite networks. The new edition also examines critical success factors and how to avoid the pitfalls in selecting satellite and ground resources. The book covers all the fundamentals of satellites, ground control systems, and earth stations, considering the design and operation of each major segment. You gain a practical understanding of the basic construction and usage of commercial satellite networks-how parts of a satellite system function, how various components interact, which role each component plays, and which factors are the most critical to success. Moreover, the book explores the economic, legal, and management issues involved in running the business of satellite communications.
Download or read book Low Pressure Plasmas and Microstructuring Technology written by Gerhard Franz and published by Springer Science & Business Media. This book was released on 2009-04-09 with total page 743 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the last forty years, plasma supported processes have attracted ever - creasing interest, and now, all modern semiconductor devices undergo at least one plasma-involved processing step, starting from surface cleaning via coating to etching. In total, the range of the treated substrates covers some orders of magnitude: Trenches and linewidths of commercially available devices have - ready passed the boundary of 100 nm, decorative surface treatment will happen 2 in the mm range, and the upper limit is reached with surface protecting layers of windows which are coated with ?/4 layers against IR radiation. The rapid development of the semiconductor industry is inconceivable wi- outthegiantprogressintheplasmatechnology.Moore’slawisnotcarvedinto 1 stone, and not only the ITRS map is subject to change every ?ve years but also new branches develop and others mingle together. Moreover, the quality of conventional materials can be improved by plasma treatment:Cottonbecomesmorecrease-resistant,leathermoredurable,andthe shrinking of wool ?bers during the washing process can be signi?cantly reduced. To cut a long story short: More than 150 years after the discovery of the sputtering e?ect by Grove, plasma-based processes are about to spread out into new ?elds of research and application [1]—no wonder that the market for etching machines kept growing by an annual rate of 17 % up to the burst of the internet bubble, and it took only some years of recovery to continue the voyage [2].
Download or read book Ionized Physical Vapor Deposition written by and published by Academic Press. This book was released on 1999-10-14 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume provides the first comprehensive look at a pivotal new technology in integrated circuit fabrication. For some time researchers have sought alternate processes for interconnecting the millions of transistors on each chip because conventional physical vapor deposition can no longer meet the specifications of today's complex integrated circuits. Out of this research, ionized physical vapor deposition has emerged as a premier technology for the deposition of thin metal films that form the dense interconnect wiring on state-of-the-art microprocessors and memory chips.For the first time, the most recent developments in thin film deposition using ionized physical vapor deposition (I-PVD) are presented in a single coherent source. Readers will find detailed descriptions of relevant plasma source technology, specific deposition systems, and process recipes. The tools and processes covered include DC hollow cathode magnetrons, RF inductively coupled plasmas, and microwave plasmas that are used for depositing technologically important materials such as copper, tantalum, titanium, TiN, and aluminum. In addition, this volume describes the important physical processes that occur in I-PVD in a simple and concise way. The physical descriptions are followed by experimentally-verified numerical models that provide in-depth insight into the design and operation I-PVD tools.Practicing process engineers, research and development scientists, and students will find that this book's integration of tool design, process development, and fundamental physical models make it an indispensable reference.Key Features:The first comprehensive volume on ionized physical vapor depositionCombines tool design, process development, and fundamental physical understanding to form a complete picture of I-PVDEmphasizes practical applications in the area of IC fabrication and interconnect technologyServes as a guide to select the most appropriate technology for any deposition application*This single source saves time and effort by including comprehensive information at one's finger tips*The integration of tool design, process development, and fundamental physics allows the reader to quickly understand all of the issues important to I-PVD*The numerous practical applications assist the working engineer to select and refine thin film processes
Download or read book Plasma Engineering written by Michael Keidar and published by Academic Press. This book was released on 2018-08-06 with total page 587 pages. Available in PDF, EPUB and Kindle. Book excerpt: Plasma Engineering, Second Edition, applies the unique properties of plasmas (ionized gases) to improve processes and performance over many fields, such as materials processing, spacecraft propulsion and nanofabrication. The book considers this rapidly expanding discipline from a unified standpoint, addressing fundamentals of physics and modeling, as well as new and real-word applications in aerospace, nanotechnology and bioengineering. This updated edition covers the fundamentals of plasma physics at a level suitable for students using application examples and contains the widest variety of applications of any text on the market, spanning the areas of aerospace engineering, nanotechnology and nanobioengineering. This is highly useful for courses on plasma engineering or plasma physics in departments of Aerospace Engineering, Electrical Engineering and Physics. It is also useful as an introduction to plasma engineering and its applications for early career researchers and practicing engineers. - Features new material relevant to application, including emerging areas of plasma nanotechnology and medicine - Contains a new chapter on plasma-based control, as well as a description of RF and microwave-based plasma applications, plasma lighting, reforming and other most recent application areas - Provides a technical treatment of the fundamental and engineering principles used in plasma applications
Download or read book International Aerospace Abstracts written by and published by . This book was released on 1996 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Thinking Like an Engineer written by Elizabeth A. Stephan and published by . This book was released on 2013 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thinking Like an Engineer: An Active Learning Approach, 2e, is specifically designed to utilize an active learning environment for first year engineering courses. In-class activities include collaborative problem-solving, computer-based activities, and hands-on experiments, encouraging guided inquiry. Homework assignments and review sections reinforce and expand on the activities. Content can be customized to match the topic organization in your course syllabi. Paired with Pearson's new MyEngineeringLab , Thinking Like an Engineer, 2e, is a complete digital solution for your first year engineering course. MyEngineeringLab offers students customized, self-paced learning with instant feedback. Students will be prepared ahead of class, allowing you to spend class time focusing on active learning. Subscriptions to MyEngineeringLab are available to purchase online or packaged with your textbook (unique ISBN). Use the following ISBNs to purchase MyEngineeringLab: Thinking Like an Engineer, 2e & MyEngineeringLab with Pearson eText Student Access Code Card for Thinking Like an Engineer, 2e ISBN: 0132981386 This package includes the Thinking Like an Engineer, 2e textbook, an access card for MyEngineeringLab, and a Pearson eText Student Access Code Card for Thinking Like an Engineer, 2e. MyEngineeringLab with Pearson eText -- Access Card -- for Thinking Like an Engineer, 2e ISBN: 0132766744 This stand-alone access card package contains an access code for MyEngineeringLab, and a Pearson eText student access code card for Thinking Like an Engineer, 2e eText.
Download or read book Zoological Physics written by Boye K. Ahlborn and published by Springer Science & Business Media. This book was released on 2006-09-29 with total page 447 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a physicists view of life. The primary life functions of animals, such as eating, growing, reproducing and getting around all depend on motion: Motion of materials through the body, motion of limbs and motion of the entire body through water, air and on land. These activities are driven by internal information stored in the genes or in the brain and by external information transmitted by the senses. This book models these life functions with the tools of physics. It will appeal to all scientists, from the undergraduate level upwards, who are interested in the role played by physics in the animal kingdom.
Download or read book The Source Field Investigations written by David Wilcock and published by Penguin. This book was released on 2012-07-31 with total page 562 pages. Available in PDF, EPUB and Kindle. Book excerpt: Prepare yourself for a revealing tour through the most incredible scientific mysteries of the world with your guide David Wilcock, the New York Times bestselling author of Awakening in the Dream. More than two million people have seen David Wilcock’s incredible tour of the 2012 prophecies in his Internet documentary, The 2012 Enigma. Now, he expands his vision with a cutting-edge investigation into alternative sciences with deep insights into what is coming in our immediate future. A stunning synthesis of hidden science and lost prophecies, The Source Field Investigations exposes DNA transformation, wormholes, ancient conspiracies, the Maya calendar, and a new model of galactic energy fields triggering mental, biological, and spiritual evolution. Unlike the apocalyptic viewpoints depicted in big-budget disaster films, Wilcock believes that 2012 will be a watermark for widespread acceptance of a greater reality—and here, he lays out the blueprints for such a Golden Age.
Download or read book Engineering Fundamentals An Introduction to Engineering SI Edition written by Saeed Moaveni and published by Cengage Learning. This book was released on 2011-01-01 with total page 702 pages. Available in PDF, EPUB and Kindle. Book excerpt: Specifically designed as an introduction to the exciting world of engineering, ENGINEERING FUNDAMENTALS: AN INTRODUCTION TO ENGINEERING encourages students to become engineers and prepares them with a solid foundation in the fundamental principles and physical laws. The book begins with a discovery of what engineers do as well as an inside look into the various areas of specialization. An explanation on good study habits and what it takes to succeed is included as well as an introduction to design and problem solving, communication, and ethics. Once this foundation is established, the book moves on to the basic physical concepts and laws that students will encounter regularly. The framework of this text teaches students that engineers apply physical and chemical laws and principles as well as mathematics to design, test, and supervise the production of millions of parts, products, and services that people use every day. By gaining problem solving skills and an understanding of fundamental principles, students are on their way to becoming analytical, detail-oriented, and creative engineers. Important Notice: Media content referenced within the product description or the product text may not be available in the ebook version.
Download or read book Ames Research Center written by and published by . This book was released on 1968 with total page 4 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Proceedings of the 13th Reinventing Space Conference written by Scott Hatton and published by Springer. This book was released on 2018-04-28 with total page 341 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reinventing Space is the largest global conference and exhibition for one of the space industry’s fastest growing sectors. Over its 82-year history, the British Interplanetary Society has acted as a forum for new and innovative ideas and developments in astronautics, low-cost access and utilization of space. These conference proceedings reflect the work done at the 13th Reinventing Space Conference, the second biggest space event in the UK during 2015. The global economic climate is creating demand to reduce expenditure, leading to new challenges and opportunities in the world’s space industry. The need to create more responsive systems and launchers that are capable of delivering to space quickly, cheaply and reliably has never been more vital. This collection from RIspace brings together industry, agency, government, financiers, academia and end users. It focuses on the commercialization of space and addresses a range of topics including low-cost launch opportunities, the rebirth of constellations, beyond LEO activities and novel technologies. These papers encourage and promote forward-thinking ideas and concepts for the future exploration and utilization of space. The proceedings address: • New ways of doing business in space – how do we make money on affordable and responsive space missions? • Tactical space systems – how do we best serve the needs of defense missions; civilian missions; the needs of emergency responders? • Interplanetary missions – can we use new technology to explore the Solar System at dramatically lower cost? • What are the methods, processes, and technologies that we can use to make major reductions in the cost of space missions? • New application areas for low-cost space systems – which ones can take advantage of newer, much lower-cost systems? • How do we educate and motivate the coming generation, without whom there won’t be a space industry?
Download or read book Space Propulsion Analysis and Design written by Ronald Humble and published by Learning Solutions. This book was released on 1995-09-01 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The only comprehensive text available on space propulsion for students and professionals in astronautics.
Download or read book Seeding the Universe with Life Securing Our Cosmological Future written by Michael Noah Mautner and published by Michael Mautner. This book was released on 2000 with total page 233 pages. Available in PDF, EPUB and Kindle. Book excerpt: "It is the human purpose to propagate Life". In this popular science title, a well recognized researcher describes how we can seed new solar systems with microbial representatives of our family of organic life. The book also describes a life-centered astroethics that will motivate these missions, based on the unity of all gene/protein life: a common ancestry; a unique complexity, and the coincidence of physical laws that allow biology, giving life a special place in Nature; a shared drive for survival and procreation, and a shared future. As part of this family, it is our purpose to safeguard and expand life in the universe. To advance this purpose, Professor Mautner pioneered research on the fertilities of extra-terrestrial materials in asteroids/meteorites. The results show that many microorganisms and even plants can grow on resources found commonly in space, which are basically similar to Earth materials. The conclusions are significant: If life can flourish on Earth, life can flourish throughout the universe. Based on the results on microbes and meteorites, the author estimates the ultimate amounts of life that our missions can induce in the cosmological future. A life-centered astroethics can assure that our descendants will be there to enjoy this future.
Download or read book Fundamentals of Electric Propulsion written by Dan M. Goebel and published by John Wiley & Sons. This book was released on 2008-12-22 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt: Throughout most of the twentieth century, electric propulsion was considered the technology of the future. Now, the future has arrived. This important new book explains the fundamentals of electric propulsion for spacecraft and describes in detail the physics and characteristics of the two major electric thrusters in use today, ion and Hall thrusters. The authors provide an introduction to plasma physics in order to allow readers to understand the models and derivations used in determining electric thruster performance. They then go on to present detailed explanations of: Thruster principles Ion thruster plasma generators and accelerator grids Hollow cathodes Hall thrusters Ion and Hall thruster plumes Flight ion and Hall thrusters Based largely on research and development performed at the Jet Propulsion Laboratory (JPL) and complemented with scores of tables, figures, homework problems, and references, Fundamentals of Electric Propulsion: Ion and Hall Thrusters is an indispensable textbook for advanced undergraduate and graduate students who are preparing to enter the aerospace industry. It also serves as an equally valuable resource for professional engineers already at work in the field.
