Tag: Entropy

Free Download Loss Data Analysis: The Maximum Entropy Approach
by Henryk Gzyl
English | 2018 | ISBN: 3110516047 | 211 Pages | True EPUB | 14 MB

Free Download Entropy Generation Minimization: The Method of Thermodynamic Optimization of Finite-Size Systems and Finite-Time Processes By Adrian Bejan
1995 | 400 Pages | ISBN: 0849396514 | PDF | 18 MB
This book presents the diverse and rapidly expanding field of Entropy Generation Minimization (EGM), the method of thermodynamic optimization of real devices. The underlying principles of the EGM method – also referred to as "thermodynamic optimization," "thermodynamic design," and "finite time thermodynamics" – are thoroughly discussed, and the method’s applications to real devices are clearly illustrated. The EGM field has experienced tremendous growth during the 1980s and 1990s. This book places EGM’s growth in perspective by reviewing both sides of the field – engineering and physics. Special emphasis is given to chronology and to the relationship between the more recent work and the pioneering work that outlined the method and the field. Entropy Generation Minimization combines the fundamental principles of thermodynamics, heat transfer, and fluid mechanics. EGM applies these principles to the modeling and optimization of real systems and processes that are characterized by finite size and finite time constraints, and are limited by heat and mass transfer and fluid flow irreversibilities. Entropy Generation Minimization provides a straightforward presentation of the principles of the EGM method, and features examples that elucidate concepts and identify recent EGM advances in engineering and physics. Modern advances include the optimization of storage by melting and solidification; heat exchanger design; power from hot-dry-rock deposits; the on & off operation of defrosting refrigerators and power plants with fouled heat exchangers; the production of ice and other solids; the maximization of power output in simple power plant models with heat transfer irreversibilities; the minimization of refrigerator power input in simple models; and the optimal collection and use of solar energy.

Free Download Emanuel Lotem, "Entropy – God’s Dice Game: The book describes the historical evolution of the understanding of entropy, alongside biographies of the scientists who … communication theory, economy, and sociology"
English | 2013 | ISBN: 1482687690 | EPUB | pages: 279 | 1.0 mb
Why do we want more and more money regardless of how much we already have? Why do we hate to be manipulated and to lose? Why do twenty percent of the people own eighty percent of the wealth? Why in most languages, does the most common word appear twice as often as the second most common word? Why does the digit "1" appear in company balance sheets six and a half times more often than the digit "9"? Why does nature hate "bubbles"?The cause for all these phenomena is the very same law that makes water flow from high to low, and heat flow from a hot place to a cold one. This law, which for historical reasons is called the Second Law of Thermodynamics, states that there is a never-decreasing always-increasing quantity called entropy. Entropy represents the uncertainty of a system in hypothetical equilibrium where everybody and everything have equal opportunities but slim chances to win; or in other words – the majority have little and a few have a lot.The book describes the historical evolution of the understanding of entropy, alongside the biographies of the scientists who contributed to its definition and to the exploration of its effects in numerous domains including exact sciences, communication theory, economics and sociology. This book should be of interest to a broad audience, from scientists, engineers and students to the general public.

Free Download Nikola Kajtez, "Entropy and Creativity, a Dialectical Approach"
English | ISBN: 1527550788 | 2023 | 289 pages | PDF | 2 MB

Free Download High-Entropy Materials: Theory, Experiments, and Applications by Jamieson Brechtl
English | EPUB | 2022 | 776 Pages | ISBN : 3030776409 | 175.8 MB
This book discusses fundamental studies involving the history, modelling, simulation, experimental work, and applications on high-entropy materials. Topics include data-driven and machine-learning approaches, additive-manufacturing techniques, computational and analytical methods, such as density functional theory and multifractal analysis, mechanical behavior, high-throughput methods, and irradiation effects. The types of high-entropy materials consist of alloys, oxides, and ceramics. The book then concludes with a discussion on potential future applications of these novel materials.

Free Download Entropy and the Second Law of Thermodynamics: … or Why Things Tend to Go Wrong and Seem to Get Worse
English | 2023 | ISBN: 3031349490 | 206 Pages | PDF EPUB (True) | 20 MB
This book is a brief and accessible popular science text intended for a broad audience and of particular interest also to science students and specialists. Using a minimum of mathematics, a number of qualitative and quantitative examples, and clear illustrations, the author explains the science of thermodynamics in its full historical context, focusing on the concepts of energy and its availability and transformation in thermodynamic processes. His ultimate aim is to gain a deep understanding of the second law-the increase of entropy-and its rather disheartening message of a universe descending inexorably into chaos and disorder. It also examines the connection between the second law and why things go wrong in our daily lives. Readers will enhance their science literacy and feel more at home on the science side of author C. P. Snow’s celebrated two-culture, science-humanities divide, and hopefully will feel more at home in the universe knowing that the disorder we deal with in our daily lives is not anyone’s fault but Nature’s.

Free Download 9781774693575_Book.pdf
by DELL
English | 2022 | ISBN: 1774691787 | 482 pages | True PDF | 10.04 MB

Free Download Simulation with Entropy in Engineering Thermodynamics: Understanding Matter and Systems with Bondgraphs by Jean Thoma , Gianni Mocellin
English | PDF | 2006 | 140 Pages | ISBN : 3540327983 | 3 MB
It is with great pleasure that we present this book to the public. In principle it is about thermodynamics, especially the simulation of thermo?uid systems. In popular opinion, thermodynamics is considered to be highly abstract and di?cult to comprehend with its many symbols. We endeavor to show the reader how simple and beautiful thermodynamics really is. To achieve this simplicity we apply two innovations: Forus,entropyisasubstance-likeconcept,akindofthermalcharge,analogous to the well-known electric charge, and not the abstract and incomprehensible Clausius integral. This is by no means a new idea: apart from Sadi Carnot himself, people such as Callendar (1911), Job (1971), Falk (1976) and Fuchs (1996) all adopt the same point of view. We stress where thermal charge is analogous with electric charge and also point out the di?erences between them. To represent thermal systems we use Bondgraphs (BG), which are admirably suited to this purpose. They allow us to avoid many complex equations with numerous subscripts and superscripts. Of course, literature on BG abounds, including three books by present co-author Prof. Thoma and several other books published by Springer. We use BG more as a means to clarify the nature of physical variables and theiranalogiesinother?eldsratherthanfromtheviewpointofelectronicdata processing. For example, the di?erence between c (speci?c heat at constant v volume)andc (speci?cheatatconstantpressure)iscommontoallmultipo- p Cs; and BG make this very clear.

Free Download Entropy, Water and Resources: An Essay in Natural Sciences-Consistent Economics by Horst Niemes , Mario Schirmer
English | PDF | 2010 | 219 Pages | ISBN : 3790824151 | 3 MB
This book lies at the intersection of natural sciences, economics, and water en- neering and is in line with the long tradition of environmental economics at the University of Heidelberg. In the 1970s, the Neo-Austrian Capital Theory was developed using the fundamental laws of thermodynamics as a common language between the natural and social sciences. Niemes (1981) integrated the dynamic and irreversibility characteristics of the natural environment into the Neo-Austrian c- ital theory. Faber et al. (1983, 1987, 1995) then extended this interdisciplinary approach further to create a comprehensive, dynamic, environmental resource model. Over the last 3 decades, the theoretical foundations of environmental economics have been modi ed and there have been an impressive variety of applications. This book aims to reduce the gaps between economic theory, natural sciences, and engineering practice. One of the reasons these gaps exist is because economic assumptions are used to construct dynamic environmental and resource models, which are not consistent with the fundamental laws of the natural sciences. Another reason for the gap might be the distance between academic theory and real world situations. Based on an extended thermodynamic approach, the authors explain which economic assumptions are acceptable for constructing a dynamic model that is consistent with the natural sciences. In particular, the special role of water in the production and reproduction activities will be considered as an integral component.

Free Download Entropy and Energy: A Universal Competition by Ingo Müller , Wolf Weiss
English | PDF | 2005 | 267 Pages | ISBN : 3540242813 | 3.2 MB
"Entropy and Energy- a Universal Competition" is a students textbook as well as a scientific monograph. The concepts of entropy and energy embody the effects of random walk in a body and of deterministic strife respectively, and are therefore often in competition. The book gives instructive examples from elementary thermodynamics and physico-chemistry and extrapolates the notion to non-standard thermodynamic subjects like shape memory, dissipation of the earth’s atmosphere, and sociology. The works of the thermodynamic pioneers are presented, in particular Clausius, Carathéodory, Boltzmann, Gibbs, and Planck. The laws of thermodynamics and their limitations are discussed; also the pertinacious Gibbs paradox. The reader has numerous possibilities to influence the programs and thus develop an understanding for the thermodynamic principles.