Fundamentals of Physical Volcanology is a comprehensive overview ofthe processes that control when and how volcanoes erupt.Understanding these processes involves bringing together ideas froma number of disciplines, including branches of geology, such aspetrology and geochemistry; and aspects of physics, such as fluiddynamics and thermodynamics. This book explains in accessible terms how different areas ofscience have been combined to reach our current level of knowledgeof volcanic systems. It includes an introduction to eruption types,an outline of the development of physical volcanology, acomprehensive overview of subsurface processes, eruptionmechanisms, the nature of volcanic eruptions and their products,and a review of how volcanoes affect the environment. Fundamentals of Physical Volcanology is essential reading forundergraduate students in earth science.
Recounts the last days of Louis XVI and his family, proposing the possibility that his son, Louis Charles, did not die, but escaped and lived for many years.
Describes two cases in which children were discovered living with wild animals and how they adjusted to civilized life. Also examines the gentle and loving characteristics of wolves.
This book is based on the industry leading short course of the same name hosted by the GIW Industries Hydraulic Laboratory and founded by Dr. Roland Clift and Graeme Addie, who together with Dr. Ken Wilson continued its development and authored the first edition of this textbook. This fourth edition has been extensively updated by the international team of engineers and authors who inherited this legacy and continue its development to the present day. Focusing on the hydraulic design of slurry pipelines, the pumps that power them, and the interactions between pumps and systems, it retains the classroom tested balance of theoretical development and practical engineering which have made it a slurry transport classic. The topics covered are important to slurry system engineers for the optimization of new designs, as well as the operators of existing systems, who may need to calculate and plan for changing conditions from day to day. Updates to the fourth edition include: · Careful formulation of the theoretical concepts, providing greater clarity of slurry flow dynamics, including a new chapter on the principles and characterization of slurry flows. · Expansion of the 4-Component Models for settling slurry pipeline flow and pump solids effect, based on an extensive series of full-sized tests. · An expanded treatment of complex slurries, including a broader discussion of non-Newtonian fluids and their interaction with coarse particles. · A new chapter on test methods, presenting an overview of slurry system instrumentation, modern techniques for characterizing slurry rheology, and practical advice for planning and executing a slurry test. · An overview of advances in the computational modeling of slurries, including an in-depth parametric study of slurry pump wear and operating cost. The authors highlight methods for achieving energy efficiency, which are crucial to the effective use of scarce resources, given the foundational role of slurry transport systems in the energy intensive industries of mining and dredging. Key concepts are supported with case studies and worked examples. Slurry Transport Using Centrifugal Pumps, fourth edition, is both methodical and in-depth. It is ideal as a teaching tool for classroom or self-directed learning domains, and valuable as a design guide for engineer practitioners at all experience levels.
A great critic’s quarrels with himself and others, as revealed in his correspondence In the mid-twentieth century, Lionel Trilling was America’s most respected literary critic. His powerful and subtle essays inspired readers to think about how literature shapes our politics, our culture, and our selves. His 1950 collection, The Liberal Imagination, sold more than 100,000 copies, epitomizing a time that has been called the age of criticism. To his New York intellectual peers, Trilling could seem reserved and circumspect. But in his selected letters, Trilling is revealed in all his variousness and complexity. We witness his ardent courtship of Diana Trilling, who would become an eminent intellectual in her own right; his alternately affectionate and contentious rapport with former students such as Allen Ginsberg and Norman Podhoretz; the complicated politics of Partisan Review and other fabled magazines of the period; and Trilling’s relationships with other leading writers of the period, including Saul Bellow, Edmund Wilson, and Norman Mailer. In Life in Culture, edited by Adam Kirsch, Trilling’s letters add up to an intimate portrait of a great critic, and of America’s intellectual journey from the political passions of the 1930s to the cultural conflicts of the 1960s and beyond.
A hen, goose, sheep, cow, and bee were too busy to be friends until they were confronted with an obnoxious singing mule who refused to leave them in peace.
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