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Author: Clive Yolande Thomas
Publisher:
Published: 1974
Total Pages: 344
ISBN-13:
DOWNLOAD EBOOKMonograph on the theoretics of underdevelopment, economic development, and transition to socialism in small developing countries - suggests economic policies and production strategies, and discusses the problem of dependent economic relationships (role of developed countries), etc. Bibliography pp. 311 to 319, references and statistical tables.
Author: Akihiro Ametani
Publisher: CRC Press
Published: 2016-11-18
Total Pages: 540
ISBN-13: 1315349434
DOWNLOAD EBOOKThis new edition covers a wide area from transients in power systems—including the basic theory, analytical calculations, EMTP simulations, computations by numerical electromagnetic analysis methods, and field test results—to electromagnetic disturbances in the field on EMC and control engineering. Not only does it show how a transient on a single-phase line can be explained from a physical viewpoint, but it then explains how it can be solved analytically by an electric circuit theory. Approximate formulas, which can be calculated by a pocket calculator, are presented so that a transient can be analytically evaluated by a simple hand calculation. Since a real power line is three-phase, this book includes a theory that deals with a multi-phase line for practical application. In addition, methods for tackling a real transient in a power system are introduced. This new edition contains three completely revised and updated chapters, as well as two new chapters on grounding and numerical methods.
Author: Jarosław Jakubowicz
Publisher: MDPI
Published: 2020-06-17
Total Pages: 268
ISBN-13: 303928987X
DOWNLOAD EBOOKRecently, great attention has been paid to materials that can be used in the human body to prepare parts that replace failed bone structures. Of all materials, Ti-based materials are the most desirable, because they provide an optimum combination of mechanical, chemical, and biological properties. The successful application of Ti biomaterials has been confirmed mainly in dentistry, orthopedics, and traumatology. Titanium biocompatibility is practically the highest of all metallic biomaterials; however, new solutions are being sought to continuously improve their biocompatibility and osseointegration. Thus, the chemical modification of Ti results in the formation of new alloys or composites, which provide new perspectives for Ti biomaterials applications. This book covers broad aspects of Ti-based biomaterials concerning the design of their structure, mechanical, and biological properties. This book demonstrates that the new Ti-based compounds and their surface treatment provide the best properties for biomedical applications.
Author: Jeffrey Foote
Publisher: Simon and Schuster
Published: 2014-02-18
Total Pages: 336
ISBN-13: 1476709475
DOWNLOAD EBOOKThe most innovative leaders in progressive addiction treatment in the US offer a groundbreaking, science-based guide to helping loved ones overcome addiction problems and compulsive behaviors. The most innovative leaders in progressive addiction treatment in the US offer a groundbreaking, science-based guide to helping loved ones overcome addiction problems and compulsive behaviors. Beyond Addiction eschews the theatrics of interventions and tough love to show family and friends how they can use kindness, positive reinforcement, and motivational and behavioral strategies to help their loved ones change. Drawing on forty collective years of research and decades of clinical experience, the authors present the best practical advice science has to offer. Delivered with warmth, optimism, and humor, Beyond Addiction defines a new, empowered role for friends and family and a paradigm shift for the field. Learn how to tap the transformative power of relationships for positive change, guided by exercises and examples. Practice what really works in therapy and in everyday life, and discover many different treatment options along with tips for navigating the system. And have hope: this guide is designed not only to help someone change, but to help someone want to change.
Author: Juan A. Martinez-Velasco
Publisher: CRC Press
Published: 2017-12-19
Total Pages: 800
ISBN-13: 1351834878
DOWNLOAD EBOOKDespite the powerful numerical techniques and graphical user interfaces available in present software tools for power system transients, a lack of reliable tests and conversion procedures generally makes determination of parameters the most challenging part of creating a model. Illustrates Parameter Determination for Real-World Applications Geared toward both students and professionals with at least some basic knowledge of electromagnetic transient analysis, Power System Transients: Parameter Determination summarizes current procedures and techniques for the determination of transient parameters for six basic power components: overhead line, insulated cable, transformer, synchronous machine, surge arrester, and circuit breaker. An expansion on papers published in the IEEE Transactions on Power Delivery, this text helps those using transient simulation tools (e.g., EMTP-like tools) to select the optimal determination method for their particular model, and it addresses commonly encountered problems, including: Lack of information Testing setups and measurements that are not recognized in international standards Insufficient studies to validate models, mainly those used in high-frequency transients Current built-in models that do not cover all requirements Illustrated with case studies, this book provides modeling guidelines for the selection of adequate representations for main components. It discusses how to collect the information needed to obtain model parameters and also reviews procedures for deriving them. Appendices summarize updated techniques for identifying linear systems from frequency responses and review capabilities and limitations of simulation tools. Emphasizing standards, this book is a clear and concise presentation of key aspects in creating an adequate and reliable transient model.
Author: Guozheng Kang
Publisher: Springer Nature
Published: 2023-07-24
Total Pages: 312
ISBN-13: 9819927528
DOWNLOAD EBOOKWritten by leading experts in the field, this book highlights an authoritative and comprehensive introduction to thermo-mechanically coupled cyclic deformation and fatigue failure of shape memory alloys. The book deals with: (1) experimental observations on the cyclic deformation and fatigue failure in the macroscopic and microscopic scales; (2) molecular dynamics and phase-field simulations for the thermo-mechanical behaviors and underlying mechanisms during cyclic deformation; (3) macroscopic phenomenological and crystal plasticity-based cyclic constitutive models; and (4) fatigue failure models. This book is an important reference for students, practicing engineers and researchers who study shape memory alloys in the areas of mechanical, civil and aerospace engineering as well as materials science.
Author: Andre Gunder Frank
Publisher: Springer
Published: 1979-02-01
Total Pages: 244
ISBN-13: 1349160148
DOWNLOAD EBOOKAuthor: Robert M. Hierons
Publisher: Springer
Published: 2008-04-13
Total Pages: 379
ISBN-13: 3540789170
DOWNLOAD EBOOKThis book constitutes the thoroughly refereed and peer-reviewed outcome of the Formal Methods and Testing (FORTEST) network - formed as a network established under UK EPSRC funding that investigated the relationships between formal (and semi-formal) methods and software testing - now being a subject group of two BCS Special Interest Groups: Formal Aspects of Computing Science (BCS FACS) and Special Interest Group in Software Testing (BCS SIGIST). Each of the 12 chapters in this book describes a way in which the study of formal methods and software testing can be combined in a manner that brings the benefits of formal methods (e.g., precision, clarity, provability) with the advantages of testing (e.g., scalability, generality, applicability).
Author: Christoph W. Kessler
Publisher: Springer Science & Business Media
Published: 2012-12-06
Total Pages: 235
ISBN-13: 3322878651
DOWNLOAD EBOOKDistributed-memory multiprocessing systems (DMS), such as Intel's hypercubes, the Paragon, Thinking Machine's CM-5, and the Meiko Computing Surface, have rapidly gained user acceptance and promise to deliver the computing power required to solve the grand challenge problems of Science and Engineering. These machines are relatively inexpensive to build, and are potentially scalable to large numbers of processors. However, they are difficult to program: the non-uniformity of the memory which makes local accesses much faster than the transfer of non-local data via message-passing operations implies that the locality of algorithms must be exploited in order to achieve acceptable performance. The management of data, with the twin goals of both spreading the computational workload and minimizing the delays caused when a processor has to wait for non-local data, becomes of paramount importance. When a code is parallelized by hand, the programmer must distribute the program's work and data to the processors which will execute it. One of the common approaches to do so makes use of the regularity of most numerical computations. This is the so-called Single Program Multiple Data (SPMD) or data parallel model of computation. With this method, the data arrays in the original program are each distributed to the processors, establishing an ownership relation, and computations defining a data item are performed by the processors owning the data.
Author: V.S. Sunderam
Publisher: Springer
Published: 2007-05-22
Total Pages: 1147
ISBN-13: 354032111X
DOWNLOAD EBOOKThe Fifth International Conference on Computational Science (ICCS 2005) held in Atlanta, Georgia, USA, May 22–25, 2005, continued in the tradition of p- vious conferences in the series: ICCS 2004 in Krakow, Poland; ICCS 2003 held simultaneously at two locations, in Melbourne, Australia and St. Petersburg, Russia; ICCS 2002 in Amsterdam, The Netherlands; and ICCS 2001 in San Francisco, California, USA. Computational science is rapidly maturing as a mainstream discipline. It is central to an ever-expanding variety of ?elds in which computational methods and tools enable new discoveries with greater accuracy and speed. ICCS 2005 wasorganizedasaforumforscientistsfromthecoredisciplinesofcomputational science and numerous application areas to discuss and exchange ideas, results, and future directions. ICCS participants included researchers from many app- cation domains, including those interested in advanced computational methods for physics, chemistry, life sciences, engineering, economics and ?nance, arts and humanities, as well as computer system vendors and software developers. The primary objectives of this conference were to discuss problems and solutions in allareas,toidentifynewissues,toshapefuturedirectionsofresearch,andtohelp users apply various advanced computational techniques. The event highlighted recent developments in algorithms, computational kernels, next generation c- puting systems, tools, advanced numerical methods, data-driven systems, and emerging application ?elds, such as complex systems, ?nance, bioinformatics, computational aspects of wireless and mobile networks, graphics, and hybrid computation.
