Download or read book Problemas resueltos de conformado por deformaci n de metales written by Óscar Martín Llorente and published by . This book was released on 2011-03 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt: Los metales, hoy en día, continúan asumiendo un papel clave, como materiales industriales, en cualquier aplicación de uso cotidiano, donde fijemos la vista.Así mismo, dentro de los diferentes procesos de conformado de materiales metálicos, los procesos de conformado por deformación son, a nivel industrial, los más importantes; no obstante, se debe tener presente que los procesos de conformado por deformación no solo dotan de forma y dimensiones a los metales sino que además al modificar su microestructura, influyen en su comportamiento en servicio y en sus características mecánicas y tecnológicas.Considerando estos antecedentes, la presente obra aborda el estudio de algunos de los principales procesos de conformado por deformación plástica de metales mediante una serie muy completa de problemas cuyo planteamiento tiene un enfoque eminentemente práctico con una resolución didáctica.De este modo, la presente obra proporciona al lector, de un modo accesible, una bien fundamentada visión de conjunto de los procesos de conformado por deformación plástica de metales.

Download or read book Deformaci n pl stica volum trica written by José Vicente Abellán Nebot and published by Marcombo. This book was released on 2023-02-26 with total page 187 pages. Available in PDF, EPUB and Kindle. Book excerpt: ¿Busca adentrarse en el análisis de las técnicas de conformado de piezas por deformación plástica volumétrica? Los procesos de deformación plástica volumétrica como el laminado, la forja, la extrusión, el estirado y el trefilado son procesos clave en la industria, ya que la mayoría de las piezas metálicas para productos de todo tipo han sido conformadas en sus primeras etapas por alguno de estos procesos primarios. Conocer los fundamentos de estos procesos y analizar sus aspectos técnicos es fundamental para una gran cantidad de actividades en ingeniería, como el correcto diseño de la maquinaria industrial empleada en estos procesos y el diseño de sus respectivas líneas de producción, el diseño de producto fabricado por procesos de deformación plástica, el cálculo de costes de estos procesos y muchas otras. Poseer unos conocimientos técnicos sólidos del conformado por deformación plástica permite importantes ahorros en este tipo de actividades, evita fallos en el diseño tanto de productos como de maquinaria y reduce su sobredimensionamiento. Deformación plástica volumétrica le facilitará el análisis de este grupo de técnicas industriales de fabricación. Gracias a su lectura aprenderá a: Comprender los fundamentos de los procesos de conformado por deformación plástica y su aplicación a nivel industrial Analizar el estado de tensiones del material sometido a deformación plástica tanto en frío como en caliente mediante en el empleo de tensiones y deformaciones equivalentes. Validar el diseño de instalaciones de conformado por deformación plástica volumétrica y proponer posibles mejoras o soluciones.

Download or read book Problemas resueltos de conformado por arranque de viruta written by Gracia Maria et. al. Bruscas Bellido and published by . This book was released on 2008-10 with total page 230 pages. Available in PDF, EPUB and Kindle. Book excerpt: Problemas prácticos resueltos para una visión aplicada de los aspectos tecnológicos y económicos más significativos de los procesos de conformado de metales por arranque de viruta. Dos primeras partes (aspectos tecnológicos básicos del conformado, y análisis económicos basados en la estimación de tiempos y costes de fabricación) y un anexo con nomenclaturas, tablas...,

Download or read book Problemas resueltos de moldeo de metales written by Óscar Martín Llorente and published by . This book was released on 2022 with total page 106 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Code Book written by Simon Singh and published by Anchor. This book was released on 2000-08-29 with total page 434 pages. Available in PDF, EPUB and Kindle. Book excerpt: In his first book since the bestselling Fermat's Enigma, Simon Singh offers the first sweeping history of encryption, tracing its evolution and revealing the dramatic effects codes have had on wars, nations, and individual lives. From Mary, Queen of Scots, trapped by her own code, to the Navajo Code Talkers who helped the Allies win World War II, to the incredible (and incredibly simple) logisitical breakthrough that made Internet commerce secure, The Code Book tells the story of the most powerful intellectual weapon ever known: secrecy. Throughout the text are clear technical and mathematical explanations, and portraits of the remarkable personalities who wrote and broke the world's most difficult codes. Accessible, compelling, and remarkably far-reaching, this book will forever alter your view of history and what drives it. It will also make you wonder how private that e-mail you just sent really is.

Download or read book Fear of Life written by Alexander Lowen and published by Simon and Schuster. This book was released on 2012-12-12 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fear of Life is an in-depth study of the human condition within modern culture Alexander Lowen challenges conventional thinking and contends that neurotic behavior stems from a fear of life, and represents the individual's unconscious effort to overcome that fear. But one cannot do so. One can only suppress or deny it, at the cost of spontaneity and being at ease. Lowen explains that being a person requires that one stop their frantic doing, and take time out to breathe and to feel. If one has the courage to accept and feel the pain and hurt, despair and sadness, and inner emptiness or anxiety in one's life, one can heal trauma and gain pleasure, fulfillment, and joy....the object of Bioenergetic Analysis.

Download or read book Design of Composite Structures Against Fatigue written by Rayner M. Mayer and published by . This book was released on 1996 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Colonial System Unveiled written by Baron de Vastey and published by Oxford University Press. This book was released on 2016-01-25 with total page 341 pages. Available in PDF, EPUB and Kindle. Book excerpt: The first translation into English of 'Le Système colonial dévoilé', the first systematic critique of colonialism ever written from the perspective of a colonized subject.

Download or read book Baron de Vastey and the Origins of Black Atlantic Humanism written by Marlene L. Daut and published by Springer. This book was released on 2017-10-31 with total page 275 pages. Available in PDF, EPUB and Kindle. Book excerpt: Focusing on the influential life and works of the Haitian political writer and statesman, Baron de Vastey (1781-1820), in this book Marlene L. Daut examines the legacy of Vastey’s extensive writings as a form of what she calls black Atlantic humanism, a discourse devoted to attacking the enlightenment foundations of colonialism. Daut argues that Vastey, the most important secretary of Haiti’s King Henry Christophe, was a pioneer in a tradition of deconstructing colonial racism and colonial slavery that is much more closely associated with twentieth-century writers like W.E.B. Du Bois, Frantz Fanon, and Aimé Césaire. By expertly forging exciting new historical and theoretical connections among Vastey and these later twentieth-century writers, as well as eighteenth- and nineteenth-century black Atlantic authors, such as Phillis Wheatley, Olaudah Equiano, William Wells Brown, and Harriet Jacobs, Daut proves that any understanding of the genesis of Afro-diasporic thought must include Haiti’s Baron de Vastey.

Download or read book The Structure of the Earth s Crust written by and published by . This book was released on 1974 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Engineered Ceramics written by Tatsuki Ohji and published by John Wiley & Sons. This book was released on 2016-02-01 with total page 538 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this book project, all the American Ceramic Society's Engineering Ceramics Division Mueller and Bridge Building Award Winners, the ICACC Plenary Speakers and the past Engineering Ceramics Division Chairs have been invited to write book chapters on a topic that is compatible with their technical interests and consistent with the scope of the book, which is to focus on the current status and future prospects of various technical topics related to engineering ceramics, advanced ceramics and composite materials. Topics include: Mechanical Behavior and Performance of Ceramics & Composites Non-Destructive Evaluation and Mechanical Testing of Engineering Ceramics Brittle and Composite Material Design Modern Fracture Mechanics of Ceramics Thermal/Environmental Barrier Coatings Advanced Ceramic Coatings for Functional Applications Advanced Ceramic Joining Technologies Ceramics for Machining, Friction, Wear, and Other Tribological Applications Ceramic Composites for High-Temperature Aerospace Structures and Propulsion Systems Thermal Protection Materials: From Retrospect to Foresight Carbon/Carbon Composites Ceramic-Matrix Composites for Lightweight Construction Ultra High-Temperature Ceramics (UHTC) Nanolaminated Ternary Carbides and Nitrides (MAX Phases) Ceramics for Heat Engine and Other Energy Related Applications Solid Oxide Fuel Cells (SOFC) Armor Ceramics Next Generation Bioceramics Ceramics for Innovative Energy and Storage Systems Designing Ceramics for Electrochemical Energy Storage Devices Nanostructured Materials and Nanotechnology Advanced Ceramic Processing and Manufacturing Technologies Engineering Porous Ceramics Thermal Management Materials and Technologies Geopolymers Advanced Ceramic Sensor Technology Advanced Ceramics and Composites for Nuclear and Fusion Applications Advanced Ceramic Technologies for Rechargeable Batteries

Download or read book Modernity and the Classical Tradition written by Alan Colquhoun and published by MIT Press (MA). This book was released on 1991 with total page 268 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the early 1960s, the rigor and conceptual clarity of Alan Colquhoun's criticism and theory have consistently stimulated debate and have served as an impetus for the pursuit of new directions in both theory and practice. This collection of essays displays Colquhoun's concern with developing a coherent discourse for the rampant pluralism that dominates contemporary architecture. Alan Colquhoun is a practicing architect and Professor of Architecture at Princeton University. His previous collection of essays received the 1985 Architectural Critics Award.

Download or read book In Days of Great Peace written by Moundi Sadhu and published by . This book was released on 2005-12 with total page 223 pages. Available in PDF, EPUB and Kindle. Book excerpt: This popular book, recounting the author's visit to the Ashram of Sri Ramana Maharshi in 1949,was first published in 1953.It has been out of print for many years and is now republished in a limited edition by the Asram. Through a narrative that is both simple and profound the author takes us on his journey to the quiet hermitage of the renowned sage of Arunachala in South India.Basking in the radiance of the 'Great Rishi', his mind turns inward, following the path of Self-enquiry of 'Who Am I'? He describes with perceptive insight and emotion, how in the gracious presence of the Master, thoughts are stilled and one rests calmly in the thought free, egoless state, which he calls 'samadhi'. Before his final farewell of the holy Sage, he establishes the link of love that binds him to the Guru in an embrace that leads inevitably to final emancipation. Monui Sadhu has left us a small treasure in this book. Readers will remember and cherish it through out their lives. For seekers, this book may be more than a curiosity: it may be a light kindling a responsive light in the heart and pointing the way where all darkness seemed before.

Download or read book Palaeobiology II written by Derek E. G. Briggs and published by John Wiley & Sons. This book was released on 2008-04-15 with total page 600 pages. Available in PDF, EPUB and Kindle. Book excerpt: Palaeobiology: A Synthesis was widely acclaimed both for its content and production quality. Ten years on, Derek Briggs and Peter Crowther have once again brought together over 150 leading authorities from around the world to produce Palaeobiology II. Using the same successful formula, the content is arranged as a series of concise articles, taking a thematic approach to the subject, rather than treating the various fossil groups systematically. This entirely new book, with its diversity of new topics and over 100 new contributors, reflects the exciting developments in the field, including accounts of spectacular newly discovered fossils, and embraces data from other disciplines such as astrobiology, geochemistry and genetics. Palaeobiology II will be an invaluable resource, not only for palaeontologists, but also for students and researchers in other branches of the earth and life sciences. Written by an international team of recognised authorities in the field. Content is concise but informative. Demonstrates how palaeobiological studies are at the heart of a range of scientific themes.

Download or read book Evolution of Fossil Ecosystems written by Paul Selden and published by CRC Press. This book was released on 2012-03-15 with total page 289 pages. Available in PDF, EPUB and Kindle. Book excerpt: Evolution of Fossil Ecosystems describes all of the main Fossil Lagerstätten (sites of exceptional fossil preservation) from around the world in a chronological order. It covers the history of research, stratigraphy and taphonomy, main faunal and floral elements, and the palaeoecology of each site and gives a comparison with coeval sites around the w

Download or read book Academic Rebels in Chile written by Ivan Jaksic and published by State University of New York Press. This book was released on 1989-07-03 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many philosophers have been appointed to top-level political positions during Chile's modern history. What makes Chilean philosophers unique in the context of Latin America and beyond, is that they have developed a sophisticated rationale for both their participation and withdrawal from politics. All along, philosophers have grappled with fundamental problems such as the role of religion and politics in society. They have also played a fundamental role in defining the nature and aims of higher education. The philosophers' production constitutes a substantial, albeit largely unknown, portion of the intellectual history of Chile and Latin America. This book describes in detail the evolution of philosophical work in Chile, and pays close attention to the relationship between philosophical activity and contemporary social and political events. Various Chilean philosophical sources are discussed for the first time in the literature on Chilean ideas. The work of such intellectuals as Andres Bello, Valentin Letelier, Enrique Molina, Jorge Millas, Juan Rivano, Juan de Dios Vial Larrain, and many others is examined in relation to the principal political and educational issues of their time. The book also develops a distinction between the two main currents of Chilean philosophy, namely, a "professionalist" current that seeks the independence of the field from social and political involvements, and a "critical" current that seeks to relate philosophical activity to national realities.

Download or read book Veterinary Anesthesia and Analgesia written by Diane McKelvey and published by . This book was released on 2003 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This practical resource is a concise guide designed to prepare veterinary technicians to administer anesthesia in animals. It discusses essential topics such as preanesthetic preparation of the patient, induction procedures, monitoring animals' vital signs during the anesthetic period, and postoperative care. The operation of anesthetic machines and breathing circuits are described in detail, as well as: the actions and side effects of anesthetic agents; the physiology of respiration, heart rate, and blood pressure; emergency response; and specialized techniques such as local anesthesia, postoperative analgesia, and the use of muscle-paralyzing agents and ventilators. In addition to canine and feline anesthesia, this edition has added information on anesthesia of rodents, rabbits, and other animals used in research, plus a new section on anesthesia of cattle, horses, small ruminants and pigs. This is the only book on veterinary anesthesia written explicitly for technicians, providing detailed, essential information that technicians must know. Concepts are presented in a clear, readable, well-organized format with key points, learning objectives, and review questions. Health and Safety issues surrounding anesthesia are discussed and safety procedures are outlined, as required by OSHA. Emphasis is placed on appropriate response to emergencies, and provisions of the effective pain control. Effective learning features such as objectives, key points, and review questions, help reinforce key information. All drugs and procedures included throughout the book are fully are up-to-date. Clear, useful illustrations and tables highlight important facts and concepts. A solid balance of theory and application takes the reader from learning to real-world practice. Step-by-step Procedures boxes clarify the technician's role in anesthesia delivery. Notes throughout the text highlight important precautions and/or emergency interventions. A section on client education focuses on compliance with NPO instructions and age-related complications of anesthesia. New information is provided on the use of NSAID (nonsteroidal antiinflammatory drugs - aspirin, ibuprofen) and opioid analgesics for pain control - now accepted as an indispensable aspect of anesthesia. Expanded discussions of sophisticated monitoring instruments and equipment address capnography, pulse oximetry, blood pressure measurement, and electrocardiology. An expanded section on anesthestic agents includes newer drugs such as medetomidine (Domitor) seroflurane, and analgesics such as carprofen (Rimadyl) and meloxicam (Metacam). The new title, previously published as Small Animal Anesthesia and Analgesia, reflects this edition's expanded scope and inclusion of other species. A new chapter on large animal anesthesia focuses predominantly on horses and cows. A new chapter on exotics covers various exotic pets, with an emphasis on pocket pets and birds. New line drawings and photographs of new equipment and techniques for delivery bring the book up to date with advances in the field.