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Books > Science & Mathematics > Physics > Classical mechanics > General
This is the first book which systematically describes an integral
approach on dimensional analysis. The amount of textbooks on
dimensional analysis is huge, however most of the books start with
the definition of the relevant variables. When the variables are
given to the reader without prior knowledge on each problem it has
serious consequences: the usefulness of dimensional analysis is not
appreciated, is not possible to understand the real challenges of
this subject and the result, which is a general relationship with
dimensionless groups is useless. This book closes the hole in
previous books because in addition to describe step by step how to
reach the general relationship with dimensionless groups, which
creates solid basis of different metallurgical problems to
understand the role of the relevant variables. It provides a full
description on how to obtain the experimental data and applies the
experimental data to transform the general relationship in a
particular solution. Once the reader learns how to design the
experimental work and uses that information to define the
particular solution, it is possible to asses if the selection of
variables was adequate or not. The book is useful for both
undergraduate and graduate students.
Mixture concepts are nowadays used in a great number of subjects of
the - ological, chemical, engineering, natural and physical
sciences (to name these alphabetically) and the theory of mixtures
has attained in all these dis- plines a high level of expertise and
specialisation. The digression in their development has on occasion
led to di?erences in the denotation of special formulations as
'multi-phase systems' or 'non-classical mixtures', 'structured
mixtures', etc., and their representatives or defenders often
emphasise the di?erences of these rather than their common
properties.
Thismonographisanattempttoviewtheoreticalformulationsofprocesses
which take place as interactions among various substances that are
spatially
intermixedandcanbeviewedtocontinuously?llthespacewhichtheyoccupy as
mixtures. Moreover, we shall assume that the processes can be
regarded to
becharacterisedbyvariableswhichobeyacertaindegreeofcontinuityintheir
evolution, so that the relevant processes can be described
mathematically by balance laws, in global or local form, eventually
leading to di?erential and/or integralequations,
towhichtheusualtechniquesoftheoreticalandnumerical analysis can be
applied. Mixtures are generally called non-classical, if, apart
from the physical laws (e. g. balances of mass, momenta, energy and
entropy), also further laws are postulated,
whicharelessfundamental, butmaydescribesomefeaturesofthe
micro-structure on the macroscopic level. In a mixture of ?uids and
solids -
thesearesometimescalledparticleladensystems-thefractionofthevolume
that is occupied by each constituent is a signi?cant
characterisation of the micro-structure that exerts some in?uence
on the macro-level at which the equations governing the processes
are formulated. For solid-?uid mixtures at high solids fraction
where particle contact is essential, friction between the particles
gives rise to internal stresses, which turn out to be best
described by an internal symmetric tensor valued variable.
"Constrained Deformation of Materials: Devices, Heterogeneous
Structures and Thermo-Mechanical Modeling" is an in-depth look at
the mechanical analyses and modeling of advanced small-scale
structures and heterogeneous material systems. Mechanical
deformations in thin films and miniaturized materials, commonly
found in microelectronic devices and packages, MEMS, nanostructures
and composite and multi-phase materials, are heavily influenced by
the external or internal physical confinement. A continuum
mechanics-based approach is used, together with discussions on
micro-mechanisms, to treat the subject in a systematic manner under
the unified theme. Readers will find valuable information on the
proper application of thermo-mechanics in numerical modeling as
well as in the interpretation and prediction of physical material
behavior, along with many case studies. Additionally, particular
attention is paid to practical engineering relevance. Thus
real-life reliability issues are discussed in detail to serve the
needs of researchers and engineers alike.
2D Gravity and Non-Perturbative Effects: Diffusion Equation,
Continuum Limit and Universality in 2D Quantum Gravity; O. Alvarez,
et al. On Triangles and Squares; C. Bachas. Non-Perturbative
Effects in 2D Gravity and Matrix Modles; F. David. Integrable
Models of 2D Quantum Gravity; P. Di Francesco, et al. Topological
Strings and Loop Equations; R. Dijkgraaf, et al. The Two Matrix
Model; M.R. Douglas. Action Principle and Large Order Behavior of
Non-Perturbative Gravity; P. Ginsparg, et al. D = 1 Strings and
String Field Theory: Matrix Models, String Field Theory and
Topology; T. Banks. Multipoint Correlation Functions in
One-Dimensional String Theory; D. Boulativ. The Penner Model and D
= 1 String Theory J. Distler, et al. Non-Perturbative String
Theory; D.J. Gross. Bosonic Strings and String Field Theories in
One-Dimensional Target Space; V. Kazakov. Liouville Theory andD 1:
Random Surfaces in Dimensions Larger than One; J. Ambjorn. On Gauge
Invariances in Stochastic Quantization; L. Baulieu. The Quantum
Group Structure of Quantum Gravity in Two Dimensions; J.L. Gervais.
Notes on Quantum Liouville Theory and Quantum Gravity; N. Seiberg.
8 additional articles. Index.
This book takes a very close look at energy and energy security
from a hands-on, technical point of view with an ultimate goal of
sorting out and explaining the deep meaning of energy as well as
the key factors and variables of our energy security. The book
reviews the major energy sources-coal, crude oil, natural gas, the
renewables, and other alternative fuels and technologies-according
to the way they affect our energy security now and what
consequences might be expected in the future. Topics include the
different technical, logistics, regulatory, social, political, and
financial aspects of modern energy products and technologies. The
advantages and disadvantages of the different fuels, technologies,
energy strategies, regulations, and policies are reviewed in
detail, sorted, and clearly laid out as well as their effects on
our present and future energy security in a way that is easy to
understand by high school students, engineers, and professors
alike. This book is a must-read for energy executives,
environmental specialists, investors, bankers, lawyers, regulators,
politicians, and anyone involved, or interested, in today's energy
production and use and their effects on our energy security.
This book provides a completely revised and expanded version of the
previous classic edition 'General Relativity and Relativistic
Astrophysics'. In Part I the foundations of general relativity are
thoroughly developed, while Part II is devoted to tests of general
relativity and many of its applications. Binary pulsars - our best
laboratories for general relativity - are studied in considerable
detail. An introduction to gravitational lensing theory is included
as well, so as to make the current literature on the subject
accessible to readers. Considerable attention is devoted to the
study of compact objects, especially to black holes. This includes
a detailed derivation of the Kerr solution, Israel's proof of his
uniqueness theorem, and a derivation of the basic laws of black
hole physics. Part II ends with Witten's proof of the positive
energy theorem, which is presented in detail, together with the
required tools on spin structures and spinor analysis. In Part III,
all of the differential geometric tools required are developed in
detail. A great deal of effort went into refining and improving the
text for the new edition. New material has been added, including a
chapter on cosmology. The book addresses undergraduate and graduate
students in physics, astrophysics and mathematics. It utilizes a
very well structured approach, which should help it continue to be
a standard work for a modern treatment of gravitational physics.
The clear presentation of differential geometry also makes it
useful for work on string theory and other fields of physics,
classical as well as quantum.
Coal Production and Processing Technology provides uniquely
comprehensive coverage of the latest coal technologies used in
everything from mining to greenhouse gas mitigation. Featuring
contributions from experts in industry and academia, this book:
Discusses coal geology, characterization, beneficiation,
combustion, coking, gasification, and liquefaction Explores coalbed
methane drilling, excavatability, surface production, strata
control, and longwall production Tackles financial, safety, and
environmental issues, including coal company valuations, mine
emergency preparedness, and carbon management Capturing
state-of-the-art knowledge from different facets of the coal chain,
Coal Production and Processing Technology offers a holistic view of
today's coal industry as well as a look at future trends.
This textbook provides a modern introduction to linear algebra, a
mathematical discipline every first year undergraduate student in
physics and engineering must learn. A rigorous introduction into
the mathematics is combined with many examples, solved problems,
and exercises as well as scientific applications of linear algebra.
These include applications to contemporary topics such as internet
search, artificial intelligence, neural networks, and quantum
computing, as well as a number of more advanced topics, such as
Jordan normal form, singular value decomposition, and tensors,
which will make it a useful reference for a more experienced
practitioner. Structured into 27 chapters, it is designed as a
basis for a lecture course and combines a rigorous mathematical
development of the subject with a range of concisely presented
scientific applications. The main text contains many examples and
solved problems to help the reader develop a working knowledge of
the subject and every chapter comes with exercises.
This book details how to leverage big data style analytics to
manage and coordinate the key issues in both energy supply and
demand. It presents a detailed explanation of the underlying
systems technology that enables big data in buildings and how this
technology provides added cost benefit from efficiency, onsite
solar, and electricity markets. It is a primer on Building
Automation Systems Standards, web services and electricity markets
and programs plus a complete tutorial on energy analytics hardware,
software, and Internet-enabled offerings that energy managers must
understand today.
'Beautifully clear explanations of famously "difficult" things ...
It almost makes you think you could have been a Newton yourself'
John Gribbin Here is the ultimate master class in modern physics.
World-class physicist and father of string theory Leonard Susskind
and citizen-scientist George Hrabovsky combine forces in a primer
that teaches the skills you need to do physics yourself. Combining
crystal-clear explanations of the laws of the universe with basic
exercises (including essential equations and maths), the authors
cover the minimum that readers should master. They introduce the
key concepts of modern physics, from classical mechanics to general
relativity to quantum theory, and provide a practical toolkit that
you won't find in any other popular science book. 'A good and noble
book' Sunday Times 'A wonderful and unique resource. For anyone who
is determined to learn physics for real, looking beyond
conventional popularizations, this is the ideal place to start'
Sean Carroll, physicist and author of The Particle at the End of
the Universe 'Very readable ... provides a clear description of
advanced classical physics concepts, and gives readers who want a
challenge the opportunity to exercise their brain' Physics World
Power and Energy contains 86 selected papers from the International
Conference on Power and Energy (CPE 2014, Shanghai, China, 29-30
November 2014), and presents a wide range of topics: - Energy
management, planning and policy-making - Energy technologies and
environment - Energy prospects - Conventional and renewable power
generation - Power system management - Power transmission and
distribution - Smart Grid Technologies Power and Energy will be
useful to professionals and academics interested in issues related
to power and energy.
Electrochemical Polymer Electrolyte Membranes covers PEMs from
fundamentals to applications, describing their structure,
properties, characterization, synthesis, and use in electrochemical
energy storage and solar energy conversion technologies. Featuring
chapters authored by leading experts from academia and industry,
this authoritative text: Discusses cutting-edge methodologies in
PEM material selection and fabrication Points out important
challenges in developing PEMs and recommends mitigation strategies
to improve PEM performance Analyzes the current integration of PEMs
with primary power devices and explores research trends for the
next generation of PEMs Electrochemical Polymer Electrolyte
Membranes provides a systematic overview of the state of the art of
PEM development, making the book a beneficial resource for
researchers, students, industrial professionals, and manufacturers.
Lithium-Ion Batteries: Fundamentals and Applications offers a
comprehensive treatment of the principles, background, design,
production, and use of lithium-ion batteries. Based on a solid
foundation of long-term research work, this authoritative
monograph: Introduces the underlying theory and history of
lithium-ion batteries Describes the key components of lithium-ion
batteries, including negative and positive electrode materials,
electrolytes, and separators Discusses electronic conductive
agents, binders, solvents for slurry preparation, positive thermal
coefficient (PTC) materials, current collectors, and cases Examines
the assembly processes and electrochemical performance of
lithium-ion batteries Explores applications in power tools,
electric vehicles, aerospace, and more Lithium-Ion Batteries:
Fundamentals and Applications delivers a systematic overview of
lithium-ion batteries, from physical properties to manufacturing
technologies. The book also supplies valuable insight into
potential growth opportunities in this exciting market.
This introductory text presents the basic aspects and most
important features of various types of resonances and
anti-resonances in dynamical systems. In particular, for each
resonance, it covers the theoretical concepts, illustrates them
with case studies, and reviews the available information on
mechanisms, characterization, numerical simulations, experimental
realizations, possible quantum analogues, applications and
significant advances made over the years. Resonances are one of the
most fundamental phenomena exhibited by nonlinear systems and refer
to specific realizations of maximum response of a system due to the
ability of that system to store and transfer energy received from
an external forcing source. Resonances are of particular importance
in physical, engineering and biological systems - they can prove to
be advantageous in many applications, while leading to instability
and even disasters in others. The book is self-contained, providing
the details of mathematical derivations and techniques involved in
numerical simulations. Though primarily intended for graduate
students, it can also be considered a reference book for any
researcher interested in the dynamics of resonant phenomena.
This proceedings volume brings together selected peer-reviewed
papers presented at the 2014 International Conference on Frontier
of Energy and Environment Engineering. Topics covered include
energy efficiency and energy management, energy exploration and
exploitation, power generation technologies, water pollution and
protection, air pollution and protection and environmental
engineering and management among others. This volume will be of
interest to a global audience consisting of academic researchers,
industry professionals and policy-makers active in the wide field
of energy and environmental engineering.
This book discusses efforts to control the low-frequency vibration
transmission of typical power equipment and pipeline systems of
ships, exploring the use of active and passive hybrid vibration
isolation and adjustable dynamic vibration absorption technologies.
It also proposes an adaptive feed-forward control strategy and
studies a distributed feed-forward control hardware system. In
addition, the book presents a three-way dynamic vibration
absorption theory used to design a pipeline-system adjustable
dynamic vibration absorber, which offers a number of advantages,
such as compact structure, easy assembly and disassembly, low power
consumption, excellent vibration control effect and wide frequency
band adjustable ability, etc. This book is a valuable resource for
researchers and engineers in the fields of noise and vibration
control, active control systems, active vibration isolation and
adaptive dynamic vibration absorption.
A Guide for Owners and Managers. This book provides a blueprint for
action for readers making decisions about how to improve the energy
efficiency and performance of new or existing buildings. Suitable
for both seasoned veterans and new managers, it takes an objective
and orderly approach to what is often a complex, costly, and
time-consuming process. The book presents fundamental principles
illustrated with case studies. It thoroughly covers the topics in a
concise, technically accurate way. The book is designed for
architects, engineers, and construction managers.
This book helps you make good lighting decisions and will be a
very useful hands-on tool for anyone involved with engineering,
maintenance, purchasing, specification, retrofits, remodels, and
new construction for interior or exterior lighting applications. It
gives very practical ways to maintain and update existing lighting
systems and how to plan for the future. Key points include LED
lighting, maintenance costs, achieving low power density,
disadvantages of LED T8s, and human centric lighting.
Due to their high growth rate, algae, microalgae, and aquatic
plants are becoming the most promising photosynthetic organisms for
biofuel production. Advances in Biofuel Production: Algae and
Aquatic Plants explores current investigations and application of
the fields of biofuel production and bioengineering and considers
from a global context the evolving processes of algal biofuel
production. The book looks at how biomass, specifically sugars,
nonedible plant materials, and algae (which are designated first,
second, and third fuels respectively) are used in the production of
fuel. The feasibility of such projects, current methodologies, and
how to optimize biofuel production are presented.
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