Power in Flux


Book Description




Flux


Book Description

Discover eight powerful mindset shifts that enable leaders and seekers of all ages to thrive in a time of unprecedented change and uncertainty. Being adaptable and flexible have always been hallmarks of effective leadership and a fulfilling life. But in a world of so much—and faster-paced—change, and an ever-faster pace of change, flexibility and resilience can be stretched to their breaking points. The quest becomes how to find calm and lasting meaning in the midst of enduring chaos. A world in flux calls for a new mindset, one that treats constant change and uncertainty as a feature, not a bug. Flux helps readers open this mindset—a flux mindset—and develop eight “flux superpowers” that flip conventional ideas about leadership, success, and well-being on their heads. They empower people to see change in new ways, craft new responses, and ultimately reshape their relationship to change from the inside out. April Rinne defines these eight flux superpowers: • Run slower. • See what's invisible. • Get lost. • Start with trust. • Know your “enough.” • Create your portfolio career. • Be all the more human (and serve other humans). • Let go of the future. Whether readers are sizing up their career, reassessing their values, designing a product, building an organization, trying to inspire their colleagues, or simply showing up more fully in the world, enjoying a flux mindset and activating their flux superpowers will keep readers grounded even when the ground is too often shifting beneath them.




University Physics


Book Description

University Physics is designed for the two- or three-semester calculus-based physics course. The text has been developed to meet the scope and sequence of most university physics courses and provides a foundation for a career in mathematics, science, or engineering. The book provides an important opportunity for students to learn the core concepts of physics and understand how those concepts apply to their lives and to the world around them. Due to the comprehensive nature of the material, we are offering the book in three volumes for flexibility and efficiency. Coverage and Scope Our University Physics textbook adheres to the scope and sequence of most two- and three-semester physics courses nationwide. We have worked to make physics interesting and accessible to students while maintaining the mathematical rigor inherent in the subject. With this objective in mind, the content of this textbook has been developed and arranged to provide a logical progression from fundamental to more advanced concepts, building upon what students have already learned and emphasizing connections between topics and between theory and applications. The goal of each section is to enable students not just to recognize concepts, but to work with them in ways that will be useful in later courses and future careers. The organization and pedagogical features were developed and vetted with feedback from science educators dedicated to the project. VOLUME II Unit 1: Thermodynamics Chapter 1: Temperature and Heat Chapter 2: The Kinetic Theory of Gases Chapter 3: The First Law of Thermodynamics Chapter 4: The Second Law of Thermodynamics Unit 2: Electricity and Magnetism Chapter 5: Electric Charges and Fields Chapter 6: Gauss's Law Chapter 7: Electric Potential Chapter 8: Capacitance Chapter 9: Current and Resistance Chapter 10: Direct-Current Circuits Chapter 11: Magnetic Forces and Fields Chapter 12: Sources of Magnetic Fields Chapter 13: Electromagnetic Induction Chapter 14: Inductance Chapter 15: Alternating-Current Circuits Chapter 16: Electromagnetic Waves




Explosively Driven Pulsed Power


Book Description

While the basic operating principles of Helical Magnetic Flux Compression Generators are easy to understand, the details of their construction and performance limits have been described only in government reports, many of them classified. Conferences in the field of flux compression are also dominated by contributions from government (US and foreign) laboratories. And the government-sponsored research has usually been concerned with very large generators with explosive charges that require elaborate facilities and safety arrangements. This book emphasizes research into small generators (less than 500 grams of high explosives) and explains in detail the physical fundamentals, construction details, and parameter-variation effects related to them.




Power Density


Book Description

The first systematic, quantitative appraisal of power density, offering detailed reviews of power densities of renewable energy flows, fossil fuels, and all common energy uses. “There's no author whose books I look forward to more than Vaclav Smil.” —Bill Gates In this book, Vaclav Smil argues that power density is a key determinant of the nature and dynamics of energy systems. Any understanding of complex energy systems must rely on quantitative measures of many fundamental variables. Power density—the rate of energy flux per unit of area—is an important but largely overlooked measure. Smil provides the first systematic, quantitative appraisal of power density, offering detailed reviews of the power densities of renewable energy flows, fossil fuels, thermal electricity generation, and all common energy uses. Smil shows that careful quantification, critical appraisals, and revealing comparisons of power densities make possible a deeper understanding of the ways we harness, convert, and use energies. Conscientious assessment of power densities, he argues, proves particularly revealing when contrasting the fossil fuel–based energy system with renewable energy conversions. Smil explains that modern civilization has evolved as a direct expression of the high power densities of fossil fuel extraction. He argues that our inevitable (and desirable) move to new energy arrangements involving conversions of lower-density renewable energy sources will require our society—currently dominated by megacities and concentrated industrial production—to undergo a profound spatial restructuring of its energy system.







Australia as an Asia-Pacific Regional Power


Book Description

During recent years, in its traditional role as an important Asia-Pacific regional power, Australia has had to cope with a rapidly changing external security environment and a series of new challenges, including a rising China, an increasingly assertive United States, and most notably the Global War against Terror. This book considers the changing nature of Australia’s identity and role in the Asia-Pacific, and the forces behind these developments, with particular attention towards security alignments and alliance relationships. It outlines the contours of Australia’s traditional role as a key regional middle power and the patterns of its heavy reliance on security alignments and alliances. Brendan Taylor goes on to consider Australia’s relationships with other regional powers including Japan, China, Indonesia and India, uncovering the underlying purposes and expectations associated with these relationships, their evolving character – particularly in the post Cold War era – and likely future directions. He discusses the implications for the region of Australia’s new ‘Pacific doctrine’ of intervention, whether Australia’s traditional alliance preferences are compatible with the emergence of a new East Asian security mechanism, and the impact of new, transnational and non-traditional security challenges such as terrorism and failed states.




Power


Book Description




Physics of Magnetic Flux Tubes


Book Description

This book presents the physics of magnetic flux tubes, including their fundamental properties and collective phenomena in an ensemble of flux tubes. The physics of magnetic flux tubes is vital for understanding fundamental processes in the solar atmosphere that are shaped and governed by magnetic fields. The concept of magnetic flux tubes is also central to various magnetized media ranging from laboratory plasma and Earth's magnetosphere to planetary, stellar and galactic environments. The book covers both theory and observations. Theoretical models presented in analytical and phenomenological forms that are tailored to practical applications. These are welded together with empirical data extending from the early pioneering observations to the most recent state-of-the-art data. This new edition of the book is updated and contains a significant amount of new material throughout as well as four new chapters and 48 problems with solutions. Most problems make use of original papers containing fundamental results. This way, the original paper, often based on complex theory, turns into a convenient tool for practical use and quantitative analysis.




Axial Flux Permanent Magnet Brushless Machines


Book Description

Axial Flux Permanent Magnet (AFPM) brushless machines are modern electrical machines with a lot of advantages over their conventional counterparts. This timeless and revised second edition deals with the analysis, construction, design, control and applications of AFPM machines. The authors present their own research results, as well as significant research contributions made by others.