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Books > Professional & Technical > Other technologies > Space science > Astronautics
From the Earth's atmosphere to the edges of our Universe, the presence of dust is ubiquitous. One of the main challenges in studying dust in these various environments is thus to harmonize the diverse research techniques and results, including in-situ measurement, remote observation, laboratory experiments and modelling, and analysis of returned samples. For the first time in over a decade, this volume accomplishes exactly that, providing an overarching picture of the current state of dust science and research. Where possible, the papers in this volume emphasize the interconnections, similarities, and differences in the field, synthesizing results from several techniques into one cohesive view. Importantly, astrobiological connections have now been considered. The dust hazard, future technology and research, and space mission requirements and scenarios are also addressed. The outcome of this endeavor is an interdisciplinary compendium with a unified perspective on cosmic dust science. Originally published in Space Science Reviews in the Topical Collection "Cosmic Dust from the Laboratory to the Stars"
This book introduces a comprehensive and mathematically rigorous controller design for families of nonlinear systems with time-varying parameters and unstructured uncertainties. Although the presented methodology is general, the specific family of systems considered is the latest, NextGen, unconventional fixed-wing unmanned aircraft with circulation control or morphing wings, or a combination of both. The approach considers various sources of model and parameter uncertainty, while the controller design depends not on a nominal plant model, but instead on a family of admissible plants. In contrast to existing controller designs that consider multiple models and multiple controllers, the proposed approach is based on the 'one controller fits all models' within the unstructured uncertainty interval. The book presents a modeling-based analysis and synthesis approach with additive uncertainty weighting functions for accurate realization of the candidate systems. This differs significantly from existing designs in that it is capable of handling time-varying characteristics. This research monograph is suitable for scientists, engineers, researchers and graduate students with a background in control system theory who are interested in complex engineering nonlinear systems.
Based on a university course, this book provides an exposition of a large spectrum of geological, geochemical and geophysical problems that are amenable to thermodynamic analysis. It also includes selected problems in planetary sciences, relationships between thermodynamics and microscopic properties, particle size effects, methods of approximation of thermodynamic properties of minerals, and some kinetic ramifications of entropy production. The textbook will enable graduate students and researchers alike to develop an appreciation of the fundamental principles of thermodynamics, and their wide ranging applications to natural processes and systems.
This book stems from the worrying scale and intensity of conflicts, humanitarian crises, and human rights violations around the world, which can be seen in a wide range of global hotspots including Venezuela, Yemen, Syria, Myanmar, Sudan, Eritrea, and numerous others. These developments are also relevant for Europe, given the large-scale migrations they can produce. In order to effectively respond to them, it has become imperative to analyse ways in which space data and technologies can be used to uphold human rights and monitor violations. Various international tribunals, such as the International Court of Justice (ICJ) and the International Criminal Court (ICC), are increasingly relying on satellite data and especially images when considering human rights violations cases. This use of space-related technologies represents a trend that promises to continue as the range and accuracy of space-derived data improves. Further, satellite data has important legal implications because it allows the fulfilment of international obligations to be monitored, and offers a powerful tool for dispute resolution. Accordingly, this book examines the use of satellite images for cases concerning human rights violations, since the multitude of humanitarian crises worldwide demonstrate that it is of the utmost importance to analyse how space law, policies and space-related applications could further support the implementation and monitoring of the observance of human rights, thus contributing to enhanced security and sustainable development. A range of relevant areas, such as migration, refugees (including settlements and whether they are adequately supplied with basic necessities), water distribution and quality, housing and settlement monitoring are crucial aspects addressed in this book. In closing, the use of satellite data for legal purposes is not without its fair share of problems and concerns, which are also considered to guide the evolution of this emerging field.
This book provides detailed insights into how space and its applications are, and can be, used to support the development of the full range and diversity of African societies, as encapsulated in the African Union's Agenda 2063. Like previous books in the "Southern Space Studies" series, it focuses on the role of space in supporting the UN Sustainable Development Goals in Africa, but it covers an even more extensive array of relevant and timely topics addressing all facets of African development. It demonstrates that, while great achievements have been made in recent years in terms of economic and social development, which has lifted many of Africa's people out of poverty, there is still much that needs to be done to fulfill the basic needs of Africa's citizens and afford them the dignity they deserve: to this end space is already being employed in diverse fields of human endeavor to serve Africa's goals for its future, but there is much room for further incorporation of space systems and data. Providing a comprehensive overview of the role space is playing in achieving Africa's developmental aspirations, the book is of great interest to both students and professionals in fields such as space studies, international relations, governance, social and rural development, and many others.
This book presents the proceedings of the International Conference on Aerospace System Science and Engineering (ICASSE 2019), held in Toronto, Canada, on July 30-August 1, 2019, and jointly organized by the University of Toronto Institute for Aerospace Studies (UTIAS) and the Shanghai Jiao Tong University School of Aeronautics and Astronautics. ICASSE 2019 provided a forum that brought together experts on aeronautics and astronautics to share new ideas and findings. These proceedings present high-quality contributions in the areas of aerospace system science and engineering, including topics such as trans-space vehicle system design and integration, air vehicle systems, space vehicle systems, near-space vehicle systems, aerospace robotics and unmanned systems, communication, navigation and surveillance, aerodynamics and aircraft design, dynamics and control, aerospace propulsion, avionics systems, optoelectronic systems, and air traffic management.
The Venus Express spacecraft, which was launched in November 2005 and ceased activity in December 2014, has brought about a new wealth of data on Venus's atmosphere, surface, and space environment. Following the completion of this landmark mission, an overview of the current state of scientific understanding of Venus has been assembled into a single collection. The ten papers in this book, written by an international team of specialists, are the products of this effort. They review our knowledge of Venus's interior structure, surface composition, and atmosphere in terms of thermal structure, dynamics, composition, chemistry, clouds, aeronomy, and interaction with the solar wind. Additionally, they identify the questions and measurements that remain open for study in ongoing and future research and exploration efforts. The resulting volume is primarily intended for students and researchers of planetary science. This book is a follow-up to the pioneering book Venus, published in 1983, and its successor volume Venus II, published in 1997, stood at their respective times as the most authoritative single-volume works available on the planet. Originally published in Space Science Reviews in the Topical Collection "Venus III"
This book provides a unique insight into the research and recent developments undertaken among the African Remote Sensing community in regard to the environment. It includes reports of the latest research outcomes in the field of remote sensing and geospatial information technologies, analyses discussions around operational topics such as capacity building, Spatial Data Infrastructure (SDI), applications of advanced remote sensing technologies (LiDAR , Hyperspectral) in Africa, big data, space policy, and topics of high actually in the field of climate changes, ocean and coastal zone management, early warning systems, natural resources management or geospatial science for sustainable development goals. The book comprises the contributions of the AARSE (African Association of Remote Sensing of the Environment) international conference which is conducted biennially across Africa, alternately with the AfricaGIS conference. It is the premier forum in Africa for research on remote sensing technologies and geospatial information science, gathering leading scholars from the remote sensing and related communities. The conference is co-organised by the Arab Academy of Science and Technology, in partnership with the National Authority for Remote Sensing & Space Sciences (NARSS) of Egypte, and continues a long series of successful AARSE conferences which started in 1996, in Harare (Zimbabwe) and has been held in Abidjan (Cote D'Ivoire) in 1998, Cape Town (South Africa) in 2000, Abuja (Nigeria) in 2002, Nairobi (Kenya) in 2004, Cairo (Egypt) in 2006, Accra (Ghana) in 2008, Addis Abeba (Ethiopia) in 2010, El Jadida (Morocco) in 2012, Johannesburg (South Africa) in 2014, and in Kampala (Ouganda) in 2016. The book is mainly addressed to practitioners and experts from academia, politics and industry.
This SpringerBrief explores the technological, economic, physiological, and psychological comparisons between a journey to the Moon versus a journey to Mars, taking into consideration the national and international perspectives at play. The author spent over six years interviewing leading space experts from around the world to learn why lunar habitats and the creation of a permanent presence on the Moon are an essential next step to human exploration and settlement in space. Practical reasons related to energy, telecommunications and networking, robotic systems, medical and scientific research, material processing, and more show why it must be the Moon First and Mars Second. These findings and recommendations have been adopted by current NASA Administrator Jim Bridenstine, as well as the current U. S. president. The research in this text reflects the author's experiences working internally within NASA Headquarters, the FAA Commercial Spaceflight Office, as well as the International Space University. It is partially based on Reneau's award-winning Harvard thesis in conjunction with her Master's in International Relations.
This book presents two important new findings. First, it demonstrates from first principles that turbulent heating offers an explanation for the non-adiabatic decay of proton temperature in solar wind. Until now, this was only proved with reduced or phenomenological models. Second, the book demonstrates that the two types of anisotropy of turbulent fluctuations that are observed in solar wind at 1AU originate not only from two distinct classes of conditions near the Sun but also from the imbalance in Alfven wave populations. These anisotropies do not affect the overall turbulent heating if we take into account the relation observed in solar wind between anisotropy and Alfven wave imbalance. In terms of the methods used to obtain these achievements, the author shows the need to find a very delicate balance between turbulent decay and expansion losses, so as to directly solve the magnetohydrodynamic equations, including the wind expansion effects.
This textbook offers a readily comprehensible introduction to classical Newtonian gravitation, which is fundamental for an understanding of classical mechanics and is particularly relevant to Astrophysics. The opening chapter recalls essential elements of vectorial calculus, especially to provide the formalism used in subsequent chapters. In chapter two Classical Newtonian gravity theory for one point mass and for a generic number N of point masses is then presented and discussed. The theory for point masses is naturally extended to the continuous case. The third chapter addresses the paradigmatic case of spherical symmetry in the mass density distribution (central force), with introduction of the useful tool of qualitative treatment of motion. Subsequent chapters discuss the general case of non-symmetric mass density distribution and develop classical potential theory, with elements of harmonic theory, which is essential to understand the potential development in series of the gravitational potential, the subject of the fourth chapter. Finally, in the last chapter the specific case of motion of a satellite around the earth is considered. Examples and exercises are presented throughout the book to clarify aspects of the theory. The book is aimed at those who wish to progress further beyond an initial bachelor degree, onward to a master degree, and a PhD. It is also a valuable resource for postgraduates and active researchers in the field.
In the late 20th and beginning 21st century high-precision astronomy, positioning and metrology strongly rely on general relativity. Supported by exercises and solutions this book offers graduate students and researchers entering those fields a self-contained and exhaustive but accessible treatment of applied general relativity. The book is written in a homogenous (graduate level textbook) style allowing the reader to understand the arguments step by step. It first introduces the mathematical and theoretical foundations of gravity theory and then concentrates on its general relativistic applications: clock rates, clock sychronization, establishment of time scales, astronomical references frames, relativistic astrometry, celestial mechanics and metrology. The authors present up-to-date relativistic models for applied techniques such as Satellite LASER Ranging (SLR), Lunar LASER Ranging (LLR), Globale Navigation Satellite Systems (GNSS), Very Large Baseline Interferometry (VLBI), radar measurements, gyroscopes and pulsar timing. A list of acronyms helps the reader keep an overview and a mathematical appendix provides required functions and terms.
This book presents the life science experiments in a space microgravity environment conducted on board the SJ-10 recoverable satellite, which was launched on April 6th 2016 and recovered on April 18th 2016. It covers 10 scientific projects in radiation biology, gravitational biology and biotechnology that were selected from ~100 proposals from various institutions in China and around the world. Primarily exploring the rhythm of life in a space microgravity environment, all of the experiments - conducted on nine payloads of the SJ-10 satellite - have never been previously conducted in the respective fields. In addition, the book provides extensive information on the mission's execution, data collection, and scientific outcomes.
In this book the background and context of Africa's political and socio-economic landscape is presented and unpacked through a primary needs approach which focuses on climate, biodiversity, health, water, education, and space-related capacity building. African theoretical contributions from the International Relations field are discussed, and Africa's new Space Policy and Strategy, along with debates around the establishment of an African Space Agency, are explored. The African International Space Ecosystem is then analyzed, including its dimensions of intra-African space relations and initiatives, African participation in COPUOS, and international space activities, agreements, and initiatives in Africa. The final part is dedicated to the national space infrastructure and activities of African states.
This textbook provides students and the broader aviation community with a complete, accessible guide to the subject of human factors in aviation. It covers the history of the field before breaking down the physical and psychological factors, organizational levels, technology, training, and other pivotal components of a pilot and crew's routine work in the field. The information is organized into easy-to-digest chapters with summaries and exercises based on key concepts covered, and it is supported by more than 100 full-color illustrations and photographs. All knowledge of human factors required in aviation university studies is conveyed in a concise and casual manner, through the use of helpful margin notes and anecdotes that appear throughout the text.
April 13, 1970. Astronauts Jim Lovell, Fred Haise and Jack Swigert are hurtling towards the moon in the Apollo 13 spacecraft, when an explosion rocks the ship. The cockpit grows dim, the air grows thin, and the instrument lights wink out. Moments later, the astronauts are forced to abandon the main ship for the tiny lunar module, designed to keep two men alive for just two days. But there are three men aboard and they are four days from home. As the action shifts from the disabled ship to the frantic engineers at Mission Control to Lovell's anxious family, APOLLO 13 brilliantly recreates the harrowing, heroic mission in all its drama and glory. This gripping story of human endurance is the basis for Ron Howard's classic film starring Tom Hanks and Kevin Bacon.
This book provides detailed insights into how space and popular culture intersect across a broad spectrum of examples, including cinema, music, art, arcade games, cartoons, comics, and advertisements. This is a pertinent topic since the use of space themes differs in different cultural contexts, and these themes can be used to explore various aspects of the human condition and provide a context for social commentary on politically sensitive issues. With the use of space imagery evolving over the past sixty years of the space age, this is a topic ripe for in-depth exploration. The book also discusses the contrasting visions of space from the late 19th and early 20th centuries and the reality of today, and analyzes space vehicles and habitats in popular depictions of space from an engineering perspective, exploring how many of those ideas have actually been implemented in practice, and why or why not (a case of life imitating art and vice versa). As such, it covers a wide array of relevant and timely topics examining intersections between space and popular culture, and offering accounts of space and its effect on culture, language, and storytelling from the southern regions of the world.
This thesis focuses on ULF (Ultra-low-frequency) waves' interaction with plasmasphere particles and ring current ions in the inner magnetosphere. It first reports and reveals mutual effect between ULF waves and plasmasphere using Van Allen Probes data. The differences and similarities of different ring current ions interacting with ULF waves are extensively explored using Cluster data, which provides a potential explanation for O+-dominated ring current during the magnetic storms. Furthermore, this thesis finds a method to study the phase relationship between ULF waves and drift-bounce resonant particles, and proposes that the phase relationship can be used to diagnose the parallel structure of standing wave electric field and energy transfer directions between waves and particles. The findings in this thesis can significantly promote our understanding of ULF waves' role in the dynamics of inner magnetosphere.
There are few industries in today's world as dynamic and dramatically changing as the space sector, with new ventures and initiatives being announced on a daily basis. As well as emerging countries improving their launching and manufacturing capabilities, private actors are beginning to join public bodies in the space race, and participating in what is frequently being referred to as the new space era. With fantastic opportunities arising for business and economics, this book provides a comprehensive overview of the space sector, exploring recent initiatives, and the most important areas of investment in the industry, including emerging fields of activities such as asteroid mining and space tourism. It also addresses traditional and non-traditional security issues in the sector, together with discussing their legal implications. This interdisciplinary book provides insights for practitioners and researchers alike, particularly those involved in technology and innovation management, emerging markets, international relations, and security studies.
This book includes the proceedings of the conference "Problems of the Geocosmos" held by the Earth Physics Department, St. Petersburg State University, Russia, every two years since 1996. Covering a broad range of topics in solid Earth physics and solar-terrestrial physics, as well as more applied subjects such as engineering geology and ecology, the book reviews the latest research in planetary geophysics, focusing on the interaction between the Earth's shells and the near-Earth space in a unified system. This book is divided into four sections: * Exploration and Environmental Geophysics (EG), which covers two broad areas of environmental and engineering geophysics - near-surface research and deep geoelectric studies; * Paleomagnetism and Rock Magnetism (P), which includes research on magnetostratigraphy, paleomagnetism applied to tectonics, environmental magnetism, and marine magnetic anomalies; * Seismology (S), which covers the theory of seismic wave propagation, Earth's structure from seismic data, global and regional seismicity and sources of earthquakes, and novel seismic instruments and data processing methods; and * Physics of Solar-Terrestrial Connections (STP), which includes magnetospheric phenomena, space weather, and the interrelationship between solar activity and climate.
Life support systems are an integral part of crewed spacecraft designs and habitation systems. This textbook introduces the LSS capabilities that sustain humans who live and work in space, and it is written at a level appropriate for both undergraduate and postgraduate students. The book begins with the basics of space physiology before detailing the features that make up different kinds of life support systems. It includes concise descriptions of how atmospheric pressure is monitored, how oxygen levels are maintained, how waste management is achieved and how water is recycled, and also describes the processes of fire detection and suppression. Several chapters are devoted to chronicling the evolution of life support systems through the decades. Each chapter includes a list of learning objectives, summary sections and review questions. Additionally, various analogs for spaceflight life support systems are examined, including nuclear submarines and our natural life support system here on Earth! Overall, this book serves as an approachable primer for any student seeking to understand the intricacies of spacecraft life support systems.
Now is the time to fly to space! New technological developments, commercialisation of spaceflight and advances in space medicine have made human space travel more attainable than ever before. This entertaining but nevertheless authoritative book gives a practical introduction to space travel from a number of viewpoints: How spacecraft are built, how to steer and navigate them, instructions for a comfortable everyday life in space and a guide to remain healthy and strong in weightlessness. The Spacefarer's Handbook is full of advice, tips and anecdotes to prepare the reader for their own trip to space. At the same time, it does not lose the scientific perspective on spaceflight. The authors, a physicist and a space medicine specialist, explain the underlying concepts rigorously and include recent research findings. From the operating principles of rocket engines, via bone loss in weightlessness to the methane lakes of Titan, this book contains everything aspiring spacefarers need to know! It also serves as a very good resource, beyond general space enthusiasts, for science fiction readers & writers who are looking for a better foundation in space flight. "Highly recommended for everyone who wants to fly to space and all passengers of our mothership Earth!" Hans Schlegel, ESA Astronaut
Unofficially they called themselves the TFNG, or the Thirty-Five New Guys. Officially, they were NASA's Group 8 astronauts, selected in January 1978 to train for orbital missions aboard the Space Shuttle. Prior to this time only pilots or scientists trained as pilots had been assigned to fly on America's spacecraft, but with the advent of the innovative winged spacecraft the door was finally opened to non-pilots, including women and minorities. In all, 15 of those selected were categorised as Pilot Astronauts, while the other 20 would train under the new designation of Mission Specialist. Altogether, the Group 8 astronauts would be launched on a total of 103 space missions; some flying only once, while others flew into orbit as many as five times. Sadly, four of their number would perish in the Challenger tragedy in January 1986. In their latest collaborative effort, the authors bring to life the amazing story behind the selection of the first group of Space Shuttle astronauts, examining their varied backgrounds and many accomplishments in a fresh and accessible way through deep research and revealing interviews. Throughout its remarkable 30-year history as the workhorse of NASA's human spaceflight exploration, twice halted through tragedy, the Shuttle fleet performed with magnificence. So too did these 35 men and women, swept up in the dynamic thrust and ongoing development of America's Space Shuttle program. "This book on the Group 8 Astronauts, the TFNGs, is an excellent summation of the individuals first selected for the new Space Shuttle Program. It provides insight into what it took to first get the Space Shuttle flying. For any space enthusiast it is a must read." - Robert L. Crippen PLT on STS-1 "As a reader, I had many moments where long, lost memories of the triumph and tragedy of the space shuttle program were brilliantly reawakened at the turn of a page. Loved it! This is a must-have book for every space enthusiast's library." - TFNG Mission Specialist Astronaut Richard 'Mike' Mullane, author of Riding Rockets: The Outrageous Tales of a Space Shuttle Astronaut "Many of the anecdotes in the book brought back memories of challenges, opportunities, and a team of men and women who were committed not just to the space program, but to one another...I've gone back to it several times as a reference source." - TFNG Steve Hawley, 5-time Space Shuttle Mission Specialist Astronaut "The TFNG book is incredible and amazingly thorough! The detail in the book is awesome! It is my go-to book for any of the details I've forgotten." - TFNG Dr. Rhea Seddon, 3-time Space Shuttle Mission Specialist Astronaut. "I can't believe how detailed and complete it is!!! FANTASTIC work!!!" - TFNG Robert L."Hoot" Gibson, 5-time Space Shuttle Pilot & Commander and former Chief of the NASA Astronaut Office
Featuring over seventy images from the heroic age of space exploration, Through Astronaut Eyes presents the story of how human daring along with technological ingenuity allowed people to see the Earth and stars as they never had before. Photographs from the Mercury, Gemini, and Apollo programs tell powerful and compelling stories that continue to have cultural resonance to this day, not just for what they revealed about the spaceflight experience, but also as products of a larger visual rhetoric of exploration. The photographs tell us as much about space and the astronauts who took them as their reception within an American culture undergoing radical change throughout the turbulent 1960s. This book explores the origins and impact of astronaut still photography from 1962 to 1972, the period when human spaceflight first captured the imagination of people around the world. Photographs taken during those three historic programs are much admired and reprinted, but rarely seriously studied. This book suggests astronaut photography is particularly relevant to American culture based on how easily the images were shared through reproduction and circulation in a very visually oriented society. Space photography's impact at the crossroads of cultural studies, the history of exploration and technology, and public memory illuminates its continuing importance to American identity.
The European Standard EN 9100 is the industry-specific norm of the aerospace and defence industry. For cooperation with an aerospace company, certification according to this standard is usually mandatory for suppliers. This book provides support in understanding and implementing the standard or when switching from ISO 9001:2015 to EN 9100:2018. After an introduction to the ISO 9001, the emphasis is placed on the core characteristics of EN 9100 and EN 9120. The book focuses primarily on the explanation and translation of the standards' text into the language of everyday business. The structure of the book strictly follows that of EN 9100:2018. Numerous practical examples facilitate the understanding and implementation in your own company. Where appropriate, special characteristics of the distributor standard EN 9120 are also discussed. Finally, the author describes the certification process in great detail. This includes the preparation, the selection of a certification auditor and a certification body as well as the execution of the audit including process measurements, the handling of nonconformities and the issuing of the certificate. Due to the high degree of congruence between the standards of the EN 9100 series, this book is also suitable as a guideline for the EN 9110 for maintenance organisations and the EN 9120 for distributors. The target group This textbook is aimed at employees working in the quality department of suppliers in the aerospace industry. |
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