Автор: Zhang Yufen, Guo Degang Название: Structural Analysis of Concrete-Filled Double Steel Tubes ISBN: 981158088X ISBN-13(EAN): 9789811580888 Издательство: Springer Рейтинг: Цена: 16070.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book offers a clear and comprehensive overview of both the theory and application of fundamental aspects of concrete-filled double steel tubes (CFDST).
Автор: M. Nadim Hassoun, Akthem Al–Manaseer Название: Structural Concrete: Theory and Design ISBN: 1119605113 ISBN-13(EAN): 9781119605119 Издательство: Wiley Рейтинг: Цена: 22960.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
The leading structural concrete design reference for over two decades--updated to reflect the latest ACI 318-19 code
A go-to resource for structural engineering students and professionals for over twenty years, this newly updated text on concrete structural design and analysis reflects the most recent ACI 318-19 code. It emphasizes student comprehension by presenting design methods alongside relevant codes and standards. It also offers numerous examples (presented using SI units and US-SI conversion factors) and practice problems to guide students through the analysis and design of each type of structural member.
New to Structural Concrete: Theory and Design, Seventh Edition are code provisions for transverse reinforcement and shear in wide beams, hanger reinforcement, and bi-directional interaction of one-way shear. This edition also includes the latest information on two-way shear strength, ordinary walls, seismic loads, reinforcement detailing and analysis, and materials requirements. This book covers the historical background of structural concrete; advantages and disadvantages; codes and practice; and design philosophy and concepts. It then launches into a discussion of the properties of reinforced concrete, and continues with chapters on flexural analysis and design; deflection and control of cracking; development length of reinforcing bars; designing with the strut-and-tie method; one-way slabs; axially loaded columns; and more.
Updated to align with the new ACI 318-19 code with new code provisions to include: transverse reinforcement and shear in wide beams, hanger reinforcement, bi-directional interaction of one-way shear, and reference to ACI certifications
Includes dozens of worked examples that explain the analysis and design of structural members
Offers updated information on two-way shear strength, seismic loads, materials requirements, and more
Improves the design ability of students by explaining code requirements and restrictions
Provides examples in SI units in every chapter as well as conversion factors from customary units to SI
Offers instructors access to a solutions manual via the book's companion website
Structural Concrete: Theory and Design, Seventh Edition is an excellent text for undergraduate and graduate students in civil and structural engineering programs. It will also benefit concrete designers, structural engineers, and civil engineers focused on structures.
Описание: Written by an internationally recognized as an expert on the subject of microwave (MW) tubes, this book presents and describes the many types of microwave tubes, and despite competition from solid-state devices (those using GaN, SiC, et cetera), which continue to be used widely and find new applications in defense, communications, medical, and industrial drying. Helix traveling wave tubes (TWTs), as well as coupled cavity TWTs are covered. Klystrons, and how they work, are described, along with the physics behind it and examples of devices and their uses.
Vacuum electron devices are explained in detail and examines the harsh environment that must exist in tubes if they are to operate properly. The secondary emission process and its role in the operation of crossed-field devices is also discussed. The design of collectors for linear-beam tubes, including power dissipation and power recovery, are explored.
Discussions of important noise sources and techniques that can be used to minimize their effects are also included. Presented in full color, this book contains a balance of practical and theoretical material so that those new to microwave tubes as well as experienced microwave tube technicians, engineers, and managers can benefit from its use.
Описание: This is the first design guide, with calculation methods and guidance. They give high strength, ductility and durability, fire resistance and favourable constructability, and lighter weight, higher bending stiffness and better cyclic performance than conventional concrete-filled steel tubular structures.
Автор: Patel Название: Concrete-Filled Stainless Steel Tubular Columns ISBN: 1138543667 ISBN-13(EAN): 9781138543669 Издательство: Taylor&Francis Рейтинг: Цена: 25265.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Concrete-filled stainless steel tubular columns offer high strength, ductility, and corrosion resistance. This book presents accurate and efficient computational models for the nonlinear inelastic analysis and design of CFSST short and slender columns under axial load and biaxial bending.
Автор: Vishal Kesari, B.N. Basu Название: High Power Microwave Tubes, Volume 1: Basics and Trends ISBN: 1681749343 ISBN-13(EAN): 9781681749341 Издательство: Mare Nostrum (Eurospan) Рейтинг: Цена: 11504.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Our aim in this book is to present a bird's-eye view of microwave tubes (MWTs) which continue to be important despite competitive incursions from solid-state devices (SSDs). We have presented a broad and introductory survey which we hope the readers would be encouraged to read rather than going through lengthier books, and subsequently explore the field of MWTs further in selected areas of relevance to their respective interests. We hope that the present book would motivate newcomers to pursue research in MWTs and apprise them as well as decision makers of the salient features and prospects of as well as the trends of progress in MWTs. The scope of ever expanding applications of MWTs in the high power and high frequency regime will sustain and intensify the research and development in MWTs in coming years.
Автор: Rozenblit Bruce Название: Tubes and Circuits ISBN: 1477532862 ISBN-13(EAN): 9781477532867 Издательство: Неизвестно Цена: 6026.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This Brief deals with externally finned tubes, their geometric parameters, Reynolds number, dimensionless variables, friction factor, plain plate fins on round tubes, the effect of fin spacing, correlations, pain individually finned tubes, circular fins with staggered tubes, low integral fin tubes, wavy fin, enhanced plate fin geometries with round tubes, Offset Strip Fins, convex louver fins, louvered fin, perforated fin, mesh fin, vortex generator, enhanced circular fin geometries, spine or segmented fin, wire loop fin, flat extruded tubes with internal membranes, plate and fin automotive radiators, performance comparison, numerical simulation, advanced fin geometries, hydrophilic coatings, internally finned tubes and annuli, spirally fluted and indented tube, advanced internal fin geometries, and finned annuli. The book is ideal for professionals and researchers dealing with thermal management in devices.
Автор: Oliver Hayden; Kornelius Nielsch Название: Molecular- and Nano-Tubes ISBN: 1489973664 ISBN-13(EAN): 9781489973665 Издательство: Springer Рейтинг: Цена: 26120.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Molecular- and Nano-Tubes summarizes recent advancements in the synthesis, fabrication and applications of tubular structures. Readers will find an overview of the different fields, along with the fundamental basics and applications of these materials.
Автор: Pine Harold, Nia Emily Название: What Color are Your Ear Tubes ISBN: 1614937613 ISBN-13(EAN): 9781614937616 Издательство: Неизвестно Рейтинг: Цена: 2934.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
Meet Tracks the Bunny...
Tracks' ears are hurting He needs ear tubes. Come with Tracks as he learns about ear tubes and what it is like to have them placed
Dr. Harold S. Pine graduated in the top 1% at Rush Medical College in Chicago. He was elected to the prestigious medical honor society, Alpha Omega Alpha, during his third year. He completed his five-year residency in otolaryngology-head and neck surgery at the University of North Carolina at Chapel Hill. He then went on to complete a clinical and research fellowship in pediatric otolaryngology at Great Ormond Street Hospital for Children in London, England. This tertiary care center is world renowned for advances in the field of pediatric otolaryngology. Dr. Pine is currently a tenured Associate Professor of pediatric otolaryngology at the University of Texas Medical Branch in Galveston, Texas.
Dr. Pine reads extensively and continues to attend both national and international meetings in his field. Additionally, Dr. Pine is an active participant in yearly medical missions to Vietnam and the team leader for Everest Medical Expedition. His particular areas of interest include: tonsil and adenoid problems, recurrent ear infections, foreign body removal, airway evaluations, and of course, ear tubes.
Автор: Ryutova Margarita Название: Physics of Magnetic Flux Tubes ISBN: 3319963600 ISBN-13(EAN): 9783319963600 Издательство: Springer Рейтинг: Цена: 34937.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: 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.
Описание: Literally 4 books in one This greatly updated second version has four of the original topics greatly expanded with images and information, how-to info, details and Q&A's, and more--over 600 pages The non-electric solar topics include: 1) how to make a solar oven, 2) how to design a solar water distiller, 3) how to design a passive solar house, and 4) how to make air conditioning earth tubes. These topics are built on each other in concept, going from easier to harder, with the exception of earthtubes, which are supplementary to passive solar house design and involves passive cooling rather than passive heating (the latter of which is done through the design of the house itself). These four subjects are also great for people who live off grid or plan to live where there is sunshine but want to reduce their power bills. There is no reason why utility bills have to be outrageous when the design of your building projects can utilize renewable energy to bring you purified water, hot cooked food, warmth during winter, and a way to keep cool in summer. I have personally built all of these projects and you can too. Everything I can think of is covered here on how to do it.
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