Download or read book The Use of eVTOL Aircraft for Military Applications written by Johnny Doo and published by SAE International. This book was released on 2022-11-15 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent advancements in eVTOL aircraft have generated significant interest within and beyond the traditional aviation industry. One promising application is for last-mile (and middle-mile) military transport and logistics, which can complement current mission capabilities and enhance operational readiness. With the dynamic and varying global challenges facing military operations, eVTOL aircraft can offer timely, on-demand, and potentially cost-effective aerial mobility components to the overall solution. The Use of eVTOL Aircraft for Military Applications: Last-mile Transport and Logistics explores the challenges that need to be addressed before identified capabilities and benefits can be realized at scale: Mission-specific eVTOL vehicle development Detect-and-avoid (DAA)capabilities in complex and challenging operating environments Autonomous and AI-enhanced mission capabilities Charging system compatibility and availability for battery-electric vehicles Simplified vehicle operations (SVO) training Vehicle/fleet logistics and support Secured supply chain management Acceptance from stakeholder services, military leadership, field commanders, and operating and support team members Click here to access the full SAE EDGETM Research Report portfolio. https://doi.org/10.4271/EPR2022025
Download or read book The Use of eVTOL Aircraft for First Responder Police and Medical Transport Applications written by Johnny Doo and published by SAE International. This book was released on 2023-09-26 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advancements in electric vertical takeoff and landing (eVTOL) aircraft have generated significant interest within and beyond the traditional aviation industry. One particularly promising application involves on-demand, rapid-response use cases to broaden first responders, police, and medical transport mission capabilities. With the dynamic and varying public service operations, eVTOL aircraft can offer potentially cost-effective aerial mobility components to the overall solution, including significant lifesaving benefits. The Use of eVTOL Aircraft for First Responder, Police, and Medical Transport Applications discusses the challenges need to be addressed before identified capabilities and benefits can be realized at scale: Mission-specific eVTOL vehicle development Operator- and patient-specific accommodations Detect-and-avoid capabilities in complex and challenging operating environments Autonomous and artificial intelligence-enhanced mission capabilities Home-base charging systems for battery power platforms Simplified operator and support training Vehicle/fleet maintenance and support Acceptance and participation from stakeholder services, local and state-level leadership, field operators, and support team members Click here to access the full SAE EDGETM Research Report portfolio. https://doi.org/10.4271/EPR2023020
Download or read book Unsettled Issues Regarding the Use of eVTOL Aircraft during Natural Disasters written by Johnny Doo and published by SAE International. This book was released on 2022-01-27 with total page 30 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent advancements of electric vertical takeoff and landing (eVTOL) aircraft have generated significant interest within and beyond the traditional aviation industry, and many new and novel applications have been identified and are under development. One promising application is rapid response during natural disasters, which can complement current capabilities to help save lives and enhance post-disaster recoveries. The Use of eVTOL Aircraft During Natural Disasters presents issues that need to be addressed before eVTOL aircraft are integrated into natural disaster response operations: eVTOL vehicle development Detect-and-avoid capabilities in complex and challenging operating environments Autonomous and remote operations Charging system compatibility and availability Operator and controller training Dynamic air space management Vehicle/fleet logistics and support Acceptance from stakeholders and the public Click here to access the full SAE EDGETM Research Report portfolio. https://doi.org/10.4271/EPR2022001
Download or read book Unsettled Issues Concerning the Opportunities and Challenges of eVTOL Applications during a Global Pandemic written by Johnny Doo and published by SAE International. This book was released on 2020-10-30 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent advancements of electric vertical takeoff and landing (eVTOL) aircraft have generated significant interest within and beyond the traditional aviation industry, and many new and novel applications have been identified and under development. The COVID-19 crisis has highlighted the challenges of managing a global pandemic response due to the difference in regional and local resources, culture, and political systems. Although there may not be a uniform crisis management strategy that the world can agree on, we can leverage a new generation of vertical flight vehicles to make a difference if (or when) such a global epidemic strikes again. One of the key challenges realized in the early stage of the COVID-19 outbreak is the ability to allocate and distribute limited and critical medical resources, including equipment, supplies, medical personnel, and first responders to the hot spots when and where they may be needed. The on-demand logistics capabilities could be enhanced by the availability of new-generation eVTOL aircraft and their forthcoming autonomous operation. The ability to land and takeoff at many unconventional locations makes eVTOL aircraft valuable assists for complementing and enhancing on-demand logistic needs. To make such operations truly productive is not easy; there are reassociated challenges that needed to be addressed to enable the benefit of such a system. In addition to having a large enough eVTOL fleet near a location that can be available for the pandemic responses, the support system and the ability to deploy and reposition the fleet dynamically with supporting infrastructures are also required. Based on the rapid development progress of eVTOL, it is envisioned that those challenges can be addressed soon. https://doi.org/10.4271/EPR2020022
Download or read book Key Technology Challenges of Electric Ducted Fan Propulsion Systems for eVTOL written by Yuping Qian and published by SAE International. This book was released on 2023-11-22 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: Electrical vertical takeoff and landing (eVTOL) vehicles for urban air mobility (UAM) are garnering increased attention from both the automotive and aerospace industries, with use cases ranging from individual transportation, public service, cargo delivery, and more. Distributed electric propulsion systems are their main technical feature; they determine vehicle size and propulsion efficiency and provide distributed thrust to achieve attitude control. Considering the intended role of eVTOL vehicles, ducted-fan systems are ideal choice for the propulsor, as the duct provides a physical barrier between the rotating blades and the human, especially during the take-off and landing phases. Key Technology Challenges of Electric Ducted Fan Propulsion Systems for eVTOL introduces the main bottlenecks and key enablers of ducted-fan propulsion systems for eVTOL applications. Based on the introduction and discussion of these important issues, this report will help eVTOL engineers understand the key technical issues and inspire them to develop the ideal solutions that will enable eVTOL vehicle deployment for UAM operations. Click here to access the full SAE EDGETM Research Report portfolio. https://doi.org/10.4271/EPR2023027
Download or read book Unsettled Issues Concerning eVTOL for Rapid response On demand Firefighting written by Johnny Doo and published by SAE International. This book was released on 2021-08-26 with total page 38 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recent advancements of electric vertical takeoff and landing (eVTOL) aircraft have generated significant interest within and beyond the traditional aviation industry. One promising application for these innovative systems is in firefighting support during urban, rural, and wildland firefighting operations. Future eVTOL firefighting capabilities could include early detection and suppression, civilian rescue, and on-demand aerial deployment and extraction of firefighters. Unsettled Issues Concerning eVTOL for Rapid-response, On-demand Firefighting identifies the challenges to be addressed so that these capabilities and benefits could be realized at scale: Firefighting-specific eVTOL vehicle development Sense and avoid capabilities in smoke-inhibited environments Autonomous and remote operating capabilities Charging system compatibility and availability Operator and controller training Dynamic air space management Vehicle/fleet logistics and support First-responder and general public acceptance Click here to access the full SAE EDGETM Research Report portfolio. https://doi.org/10.4271/EPR2021017
Download or read book Advances in Unmanned Aerial Vehicles written by Kimon P. Valavanis and published by Springer Science & Business Media. This book was released on 2008-02-26 with total page 552 pages. Available in PDF, EPUB and Kindle. Book excerpt: The past decade has seen tremendous interest in the production and refinement of unmanned aerial vehicles, both fixed-wing, such as airplanes and rotary-wing, such as helicopters and vertical takeoff and landing vehicles. This book provides a diversified survey of research and development on small and miniature unmanned aerial vehicles of both fixed and rotary wing designs. From historical background to proposed new applications, this is the most comprehensive reference yet.
Download or read book Encyclopedia of Electrochemical Power Sources written by and published by Elsevier. This book was released on 2024-09-16 with total page 5674 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Encyclopedia of Electrochemical Power Sources, Second Edition, is a comprehensive seven-volume set that serves as a vital interdisciplinary reference for those working with batteries, fuel cells, electrolyzers, supercapacitors, and photo-electrochemical cells. With an increased focus on the environmental and economic impacts of electrochemical power sources, this work not only consolidates extensive coverage of the field but also serves as a gateway to the latest literature for professionals and students alike. The field of electrochemical power sources has experienced significant growth and development since the first edition was published in 2009. This is reflected in the exponential growth of the battery market, the improvement of many conventional systems, and the introduction of new systems and technologies. This completely revised second edition captures these advancements, providing updates on all scientific, technical, and economic developments over the past decade. Thematically arranged, this edition delves into crucial areas such as batteries, fuel cells, electrolyzers, supercapacitors, and photo-electrochemical cells. It explores challenges and advancements in electrode and electrolyte materials, structural design, optimization, application of novel materials, and performance analysis. This comprehensive resource, with its focus on the future of electrochemical power sources, is an essential tool for navigating this rapidly evolving field. - Covers the main types of power sources, including their operating principles, systems, materials, and applications - Serves as a primary source of information for electrochemists, materials scientists, energy technologists, and engineers - Incorporates 365 articles, with timely coverage of environmental and sustainability aspects - Arranged thematically to facilitate easy navigation of topics and easy exploration of the field across its key branches - Follows a consistent structure and features elements such as key objective boxes, summaries, figures, references, and cross-references etc., to help students, faculty, and professionals alike
Download or read book Unit X written by Raj M. Shah and published by Simon and Schuster. This book was released on 2024-07-09 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: A riveting inside look at an elite unit within the Pentagon—the Defense Innovation Unit, also known as Unit X—whose mission is to bring Silicon Valley’s cutting-edge technology to America’s military: from the two men who launched the unit. A vast and largely unseen transformation of how war is fought as profound as the invention of gunpowder or advent of the nuclear age is occurring. Flying cars that can land like helicopters, artificial intelligence-powered drones that can fly into buildings and map their interiors, microsatellites that can see through clouds and monitor rogue missile sites—all these and more are becoming part of America’s DIU-fast-tracked arsenal. Until recently, the Pentagon was known for its uncomfortable relationship with Silicon Valley and for slow-moving processes that acted as a brake on innovation. Unit X was specifically designed as a bridge to Valley technologists that would accelerate bringing state of the art software and hardware to the battle space. Given authority to cut through red tape and function almost as a venture capital firm, Shah, Kirchhoff, and others in the Unit who came after were tasked particularly with meeting immediate military needs with technology from Valley startups rather than from so-called “primes”—behemoth companies like Lockheed, Raytheon, and Boeing. Taking us inside AI labs, drone workshops, and battle command centers—and, also, overseas to Ukraine’s frontlines—Shah and Kirchhoff paint a fascinating picture of what it takes to stay dominant in a fast-changing and often precarious geopolitical landscape. In an era when America’s chief rival, China, has ordered that all commercial firms within its borders make their research and technology available for military exploitation, strengthening the relationship between Washington and Silicon Valley was always advisable. Today, it is an urgent necessity.
Download or read book The Law of Unmanned Aircraft Systems written by Benjamyn I. Scott and published by Kluwer Law International B.V.. This book was released on 2022-07-12 with total page 495 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aerospace Law and Policy Series, Volume 11 In recent years, few industries have grown so prodigiously as that of unmanned aircraft systems (UAS) and, as a result, developments in national, regional, and international law and policy are being initiated and implemented. This new edition of the definitive survey and guide, first published in 2016, reflects the expansion of this sector and the importance placed on it by a diverse range of stakeholders, as well as the enlarged regulatory and policy landscape. In addition to updating many of the original chapters, the second edition covers new topics and moves away from a purely introductory book to a more detailed and critical compendium. Authorship has also been extended beyond the original scope of contributors, which originally centred around those affiliated with Leiden University’s Institute of Air and Space Law, and now includes additional experts from all around the world, each of whom explores both already existing rules and proposals coming from national, regional and international levels. As well as broadened discussions on such fundamental legal issues as insurance, financing, liability, accidents investigation, privacy, cyber security, stakeholder organisations and industry standards, the second edition takes into account major recent developments in such areas as the following: applicability and relevance of international regulatory instruments; coming into force of the European Union UAS-related laws; evolution of different States’ national law; public safety (e.g., design, production, operation and maintenance); development of unmanned traffic management systems; commercial operations, including urban air mobility (e.g., flying taxis, cargo delivery, high-altitude activities); and developments in defence and security (e.g., dual-use, counter-UAS industry to combat illegal use). As in the first edition, a representative cross section of national laws is included, covering twenty-one different jurisdictions. This fully updated edition not only synthesises and clarifies the complex body of international, regional and national UAS-related law, but also provides expert insight into trends and areas of concern for numerous stakeholders. Without a doubt, it will be of immeasurable value to lawyers, relevant governmental and non-governmental agencies, aviation law scholars, and strategic planners in the wider aviation and transport industries.
Download or read book Unsettled Issues Regarding the Certification of Electric Aircraft written by Ravi Rajamani and published by SAE International. This book was released on 2021-03-26 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aerospace industry is beginning to grapple with the reality of certifying electric aircraft (EA), signaling the maturing of the field. Many players are ramping up their activities to respond to imminent technical, safety, and regulatory requirements. While there are gaps in EA knowledge as well as the processes for certifying them, some leading standards development organizations (SDOs) such as SAE International, ASTM International, and RTCA—ably supported by representatives from regulatory agencies—are stepping in to address many of these issues. Of special importance are the new rule changes in the normal category (14 CFR Part 23, Amendment 64) that shift from a prescriptive philosophy to “performance-based rules.” Regarding system knowledge, there has been a trend in the use electrical energy to power systems that have long employed mechanical hydraulics. In the new EA paradigm, these components will be employed at criticality levels not previously witnessed in conventional aircraft, calling for a specific set of certification demands. Unsettled Issues Regarding the Certification of Electric Aircraft tackles the certification challenges faced by EA manufacturers in both the small (normal) and large (transport) categories, addressing technical, business, and process issues. Click here to access the full SAE EDGETM Research Report portfolio. https://doi.org/10.4271/EPR2021007
Download or read book Unmanned Combat Aerial Vehicles written by Dan Gettinger and published by . This book was released on 2021-09 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The field of unmanned combat aerial vehicles (UCAVs) is rapidly diversifying as an array of light, midsized, and heavy UCAVs and munitions enter the global marketplace. This has the potential to dramatically expand access to armed unmanned platforms and change the way unmanned aerial vehicles are used in combat.The influence of UCAVs on the conduct of war has already been felt in conflicts in the Caucasus, the Middle East and North Africa, where state and non-state actors have fielded a dizzying number of UCAVs from around the world. At the same time, advanced militaries are beginning to equip UCAVs with increasingly sophisticated munitions, some of which are heavier and can fly farther than the types of weapons used by UCAVs in the past.The first in a new series of Strategic Handbooks from Harpia Publishing presents an essential guide to the world of armed unmanned aircraft. It features profiles of every unmanned combat aerial vehicles (UCAVs) currently in active military service or under development, as well as other unmanned aerial vehicles that could potentially be armed in the future.
Download or read book Swords into Plowshares written by David Hoicka and published by Singapore Mediation Solutions. This book was released on with total page 299 pages. Available in PDF, EPUB and Kindle. Book excerpt: In a world that often feels torn by conflict and strife, the ancient words of the prophet Isaiah offer a vision of profound hope. "They will beat their swords into plowshares," he wrote, "and their spears into pruning hooks." It's a powerful image - a future where the tools of war are transformed into the instruments of peace and prosperity. For the defense industry, this vision is more than just a lofty ideal. It's a roadmap for a brighter tomorrow. As the world changes and the priorities of nations shift, the companies that have long been at the forefront of military innovation are faced with a choice. They can cling to the ways of the past, or they can adapt, evolve, and apply their immense strengths to solving the challenges of a new era. This book is the story of those who have chosen the latter path. In the pages that follow, you'll meet the visionary leaders and organizations who are at the vanguard of a powerful transformation. From pioneering environmental remediation to revolutionizing civilian manufacturing, they're turning swords into plowshares in the most literal sense. But this isn't just a story of corporate strategy or market trends. It's a profoundly human tale of courage, resilience, and the unshakable belief that a better world is possible. Behind every innovation and every bold new venture are countless individuals - engineers and entrepreneurs, dreamers and doers - who have staked their livelihoods and their futures on the conviction that their skills and expertise can make a real difference. Their journeys have not been easy. The path from conflict to creation is strewn with obstacles and uncertainties. But through their struggles and their triumphs, these pioneers are charting a course that others can follow. They're proving that the choice between swords and plowshares is a false one - that with enough creativity and commitment, we can forge a future where both people and profits can flourish. This is a message that matters to us all. Whether you're a defense industry executive or a concerned global citizen, the transformation chronicled in these pages holds profound implications. It speaks to the power of innovation to drive positive change, the importance of corporate responsibility in an interconnected world, and the potential for even the most entrenched institutions to evolve and adapt. But more than that, it speaks to the resilience of the human spirit. In a time of global challenges and existential threats, it's easy to give in to despair. But the stories you're about to read are a powerful reminder that another way is possible. That by turning our swords into plowshares - by channeling our resources and our resolve into the work of building rather than destroying - we can create a world of prosperity, sustainability, and peace. So let's draw inspiration from the visionaries in these pages. Let's see in their example not just a path for the defense industry, but a model for us all. And let's move forward with the conviction that, together, we can make Isaiah's ancient prophecy a modern reality. The journey from swords to plowshares is one we must all take - and it starts here, with the turn of a page. This book is priced at an affordable price point to enable widest availability. If this collection of inspiring stories how to make Swords into Plowshares, saves even one life or brings happiness to a single person, it will fill me also with hope and happiness, knowing I've made a difference as the author. David Hoicka
Download or read book Power Electronics Diploma Interview Q A Career Guide written by Sumitra Kumari and published by Sumitra Kumari. This book was released on 2024-02-04 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: Prepare for success in the Power Electronics industry with our comprehensive guide! Dive into a collection of interview-tested questions and detailed answers designed to equip you with the knowledge and confidence needed to ace your Power Electronics diploma Jobs interviews. Whether you're a recent graduate or a seasoned professional, this power electronics interview questions book provides valuable insights, practical scenarios, and career guidance to help you excel. Ensuring you stand out and secure your dream job in the dynamic world of Power Electronics. Your pathway to a successful career starts here! Whether you're aiming for a position as a Power Electronics Engineer, Technician, or pursuing advanced roles in Research and Development, this power electronics book is an indispensable resource to help you shine in interviews and land your dream job. Equip yourself with the knowledge and confidence needed to ace Power Electronics interviews and embark on a successful and fulfilling career in this dynamic field!
Download or read book Drone Futures written by Paul Cureton and published by Routledge. This book was released on 2020-07-29 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt: Drone Futures explores new paradigms in Unmanned Aircraft Systems (UAS) in landscape and urban design. UAS or drones can be deployed with direct application to the built environment; this book explores the myriad of contemporary and future possibilities of the design medium, its aesthetic, mapping agency, AI, mobility and contribution to smart cities. Drones present innovative possibilities, operating in a ‘hover space’ between human scales of landscape observation and light aircraft providing a unique resolution of space. This book shows how UAS can be utilised to provide new perspectives on spatial layout, landscape and urban conditions, data capture for construction monitoring and simulation of design proposals. Author Paul Cureton examines both the philosophical use of these tools and practical steps for implementation by designers. Illustrated in full colour throughout, Drone Futures discusses UAS and their connectivity to other design technologies and processes, including mapping and photogrammetry, AR/VR, drone AI and drones for construction and fabrication, new mobilities, smart cities and city information models (CIMs). It is specifically geared towards professionals seeking to understand UAS applications and future development and students seeking an understanding of the role of drones and airspace in the built environment and its powerful geographic imaginary. With international contributions, multidisciplinary sources and case studies, Drone Futures examines new powers of flight for visualising, interpreting and presenting landscapes and urban spaces of tomorrow.
Download or read book THE AVIATION DEVELOPMENT ECOSYSTEM written by Vance Hilderman and published by . This book was released on 2021-03-20 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt: Until this book, aviation developers were frantically forced to search thousand of aviation standards for relevant information on aircraft, systems, software, and hardware development. Similar to designing a skyscraper by searching through a hardware store for parts, the results were chaotic and disconnected at best. But Today, aviation systems are increasingly integrated, complex, and inter-related; indeed, a new Ecosystem approach is required to succeed in aviation development. In his latest book Aviation Development Ecosystem, one of the world's foremost authorities on aviation development and certification clearly describes and explains in detail the true "Ecosystem" of aviation Safety, Systems, Hardware, and Software and "How To" apply the related standards and guidelines TOGETHER, including the following for aircraft, ground systems, eVTOL, rotorcraft, civil aviation, and military aircraft: DO-178C for Airborne Software: ARP4754A for Aircraft & Systems Development ARP4761 for Safety & Assessments DO-254 for Airborne Hardware DO-278A for Ground & Satellite Based Systems TSO's, TC/STC's, & PMA's DO-330 for Software Tool Qualification DO-331 for Model-Based Development DO-332 for Object Oriented Technology DO-160 for Environmental Testing DO-200B for Aeronautical Data DO-326A for Cyber-Security Multi-Core Processing Requirements, Design and Logic/Code Implementation Validation & Verification Traceability & Transition Criteria Aviation Plans, Standards, & Checklists Quality Assurance & Certification Mitigating Common Mistakes Reducing Engineering / Certification Costs & Risks Best Practices and How-To-Succeed in Aviation Development & Certification The author, Mr. Vance Hilderman, was the principal founder/CTO of three of the world's most significant aviation development/certification companies including TekSci, HighRely, and AFuzion. Hilderman has trained over 25,500 engineers in 700 aviation companies and 30 countries the above topics. His intellectual property is in use by 70% of the world's top 300 aviation and systems developers worldwide, and he has employed and personally presided over 500 of the world's foremost aviation engineers on 300+ projects the past thirty-five years. This book is the Capstone of his career and he readily provides the practical knowledge gained via tens of thousands of hours personally designing and certifying the aviation systems relied upon today for civil aircraft, military aircraft, UAV's, eVTOL, satellites, ground systems, and UAS's.
Download or read book Advanced UAV Aerodynamics Flight Stability and Control written by Pascual Marqués and published by John Wiley & Sons. This book was released on 2017-07-11 with total page 799 pages. Available in PDF, EPUB and Kindle. Book excerpt: Comprehensively covers emerging aerospace technologies Advanced UAV aerodynamics, flight stability and control: Novel concepts, theory and applications presents emerging aerospace technologies in the rapidly growing field of unmanned aircraft engineering. Leading scientists, researchers and inventors describe the findings and innovations accomplished in current research programs and industry applications throughout the world. Topics included cover a wide range of new aerodynamics concepts and their applications for real world fixed-wing (airplanes), rotary wing (helicopter) and quad-rotor aircraft. The book begins with two introductory chapters that address fundamental principles of aerodynamics and flight stability and form a knowledge base for the student of Aerospace Engineering. The book then covers aerodynamics of fixed wing, rotary wing and hybrid unmanned aircraft, before introducing aspects of aircraft flight stability and control. Key features: Sound technical level and inclusion of high-quality experimental and numerical data. Direct application of the aerodynamic technologies and flight stability and control principles described in the book in the development of real-world novel unmanned aircraft concepts. Written by world-class academics, engineers, researchers and inventors from prestigious institutions and industry. The book provides up-to-date information in the field of Aerospace Engineering for university students and lecturers, aerodynamics researchers, aerospace engineers, aircraft designers and manufacturers.
