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Books > Science & Mathematics > Physics > States of matter
This book presents the SPH method (Smoothed-Particle Hydrodynamics)
for fluid modelling from a theoretical and applied viewpoint. It
comprises two parts that refer to each other. The first one,
dealing with the fundamentals of Hydraulics, is based on the
elementary principles of Lagrangian and Hamiltonian Mechanics. The
specific laws governing a system of macroscopic particles are
built, before large systems involving dissipative processes are
explained. The continua are discussed, and a fairly exhaustive
account of turbulence is given. The second part discloses the bases
of the SPH Lagrangian numerical method from the continuous
equations, as well as from discrete variational principles, setting
out the method's specific properties of conservativity and
invariance. Various numerical schemes are compared, permanently
referring to the physics as dealt with in the first part.
Applications to schematic instances are discussed, and, ultimately,
practical applications to the dimensioning of coastal and fluvial
structures are considered.
Despite the rapid growth in the SPH field, this book is the first
to present the method in a comprehensive way for fluids. It should
serve as a rigorous introduction to SPH and a reference for
fundamental mathematical fluid dynamics. This book is intended for
scientists, doctoral students, teachers, and engineers, who want to
enjoy a rather unified approach to the theoretical bases of
Hydraulics or who want to improve their skills using the SPH
method. It will inspire the reader with a feeling of unity,
answering many questions without any detrimental formalism.
This book is on inertial confinement fusion, an alternative way to
produce electrical power from hydrogen fuel by using powerful
lasers or particle beams. Two huge laser facilities are presently
under construction to show that this method works. It involves the
compression of tiny amounts (micrograms) of fuel to thousand times
solid density and pressures otherwise existing only in the centre
of stars. Thanks to advances in laser technology, it is now
possible to produce such extreme states of matter in the
laboratory. Recent developments have boosted laser intensities
again with new possibilities for laser particle accelerators, laser
nuclear physics, and fast ignition of fusion targets. This is a
reference book for those working on beam plasma physics, be it in
the context of fundamental research or applications to fusion
energy or novel ultra-bright laser sources. The book combines quite
different areas of physics: beam target interaction, dense plasmas,
hydrodynamic implosion and instabilities, radiative energy transfer
as well as fusion reactions. Particular attention is given to
simple and useful modeling, including dimensional analysis and
similarity solutions. Both authors have worked in this field for
more than 20 years. They want to address in particular those
teaching this topic to students and all those interested in
understanding the technical basis.
The book describes classical (non-quantum) optical phenomena and the instruments and technology based on them. It includes many cutting-edge areas of modern physics and its applications which are not covered in many larger and more expensive books.
This text introduces the key concepts of superconductivity, superfluidity and Bose-Einstein condensates, three extremely important and rapidly developing fields of research which are closely related intellectually, in spite of their very different physical systems. The topics are developed alongside the necessary mathematical tools and no previous knowledge of quantum many-body theory is necessary.
The second edition of this successful textbook provides an
up-to-date account of the optical physics of solid state materials.
The basic principles of absorption, reflection, luminescence, and
light scattering are covered for a wide range of materials,
including insulators, semiconductors and metals. The text starts
with a review of classical optics, and then moves on to the
treatment of optical transition rates by quantum theory. In
addition to the traditional discussion of crystalline materials,
glasses and molecular solids are also covered.
The first edition included a number of subjects that are not
normally covered in standard texts, notably semiconductor quantum
wells, molecular materials, vibronic solid state lasers, and
nonlinear optics. The basic structure of the second edition is
unchanged, but all of the chapters have been updated and improved.
Futhermore, a number of important new topics have been added,
including:
DT Optical control of spin
DT Quantum dots
DT Plasmonics
DT Negative refraction
DT Carbon nanostructures (graphene, nanotubes and fullerenes)
DT NV centres in diamond
The text is aimed at final year undergraduates, masters students
and researchers. It is mainly written for physicists, but might
also be useful for electrical engineers, materials scientists and
physical chemists. The topics are written in a clear tutorial style
with worked examples, chapter summaries and exercises.
To request a copy of the Solutions Manual, visit: http:
//global.oup.com/uk/academic/physics/admin/solutions
Nanoscience and nanotechnology have functioned as effective
"buzzwords " for at least a decade due to the unique properties
that materials possess on the nanometer scale. The interest in
nanoscience and nanotechnology is so great and so widespread that
these topics are even being introduced at the K-12 level in some
school districts. Nanoscience and nanotechnology have already
improved many applications and have the potential to continue to do
so, making it important for all types of scientists to stay
up-to-date on research related to nanomaterials. In the first
section of this book, a variety of synthetic methods used to make
or functionalize nanomaterials are presented with work related to
mesoporous materials, semiconductor nanowires, graphene, and carbon
nanotubes included. The second section of the book presents
accounts of using nanotechnology and nanoscience in a variety of
ways. Overall, this book presents a snapshot of research covering
synthetic studies of nanomaterials to applications of
nanomaterials.
The behaviour of electrons in systems without periodicity is one of
the most fascinating areas in solid-state physics, and the last 25
years have seen an enormous increase in research in this field.
This has given rise to many new ideas for understanding electronic
states in disordered systems, especially the study of the
degenerate electron gas in which electron-electron interactions are
important. This book provides a much needed survey of these
advances. In the first part of the book, the authors discuss
impurity bands in three dimensions. Attention is focused on the
regime in which the electrons are spatially localized rather than
free, so that an interesting interplay of localization and
interaction arises. In the second part of the book, they look at
the outstanding features of the two-dimensional systems, explaining
how these make the localization problem special and interesting.
The authors have provided a clear outline of the theoretical
picture for the chosen materials and description heuristic. Each
chapter is self-contained, allowing readers to pursue their special
interests.
Microfluidics is a young and rapidly expanding scientific
discipline, which deals with fluids and solutions in miniaturized
systems, the so-called lab-on-a-chip systems. It has applications
in chemical engineering, pharmaceutics, biotechnology and medicine.
As the lab-on-a-chip systems grow in complexity, a proper
theoretical understanding becomes increasingly important.
The basic idea of the book is to provide a self-contained
formulation of the theoretical framework of microfluidics, and at
the same time give physical motivation and example from
lab-on-a-chip technology. After three chapters introducing
microfluidics, the governing questions for mass, momentum and
energy, and some basic flow solutions, the following 14 chapters
treat hydraulic resistance/compliance, diffusion/dispersion,
time-dependent flow, capillarity, electro-and
magneto-hydydrodynamics, thermal transport, two-phase flow, complex
flow patterns and acousto-fluidics, as well as the new fields of
opto-and nano-fluidics. Throughout the book simple models with
analytical solutions are presented to provide the student with a
thorough physical understanding of order of magnitudes and various
selected micorfluidic phenomena and devices.
The book grew out of a set of well-tested lecture notes. It is
with its many pedagogical exercises designed as a textbook for an
advanced undergraduate or first-year graduate course. IT is also
well suited for self-study.
One of the questions about which humanity has often wondered is the
arrow of time. Why does temporal evolution seem irreversible? That
is, we often see objects break into pieces, but we never see them
reconstitute spontaneously. This observation was first put into
scientific terms by the so-called second law of thermodynamics:
entropy never decreases. However, this law does not explain the
origin of irreversibly; it only quantifies it. Kinetic theory gives
a consistent explanation of irreversibility based on a statistical
description of the motion of electrons, atoms, and molecules. The
concepts of kinetic theory have been applied to innumerable
situations including electronics, the production of particles in
the early universe, the dynamics of astrophysical plasmas, quantum
gases or the motion of small microorganisms in water, with
excellent quantitative agreement. This book presents the
fundamentals of kinetic theory, considering classical paradigmatic
examples as well as modern applications. It covers the most
important systems where kinetic theory is applied, explaining their
major features. The text is balanced between exploring the
fundamental concepts of kinetic theory (irreversibility, transport
processes, separation of time scales, conservations, coarse
graining, distribution functions, etc.) and the results and
predictions of the theory, where the relevant properties of
different systems are computed.
Ionic liquids and Their Application in Green Chemistry covers the
synthesis and characterization of a broad range of ionic liquids
(ILs) and their polymers, along with their application in multiple
areas for nanomaterials and environmental sustainability. The book
provides reference material for future research in IL-based
technologies for environmental and energy applications. It covers
not only the conventional IL applications. but also advanced IL
polymer-based materials and their application in energy storage and
energy generator applications. Finally, the book discusses the
major fields of application of IL-based materials in synthesis of
nanomaterials and the role in graphene synthesis and its
composites. Written by eminent scholars and leading experts from
around the world, this book brings the literature up to date on the
most recent progress in the field of IL based materials and their
applications for the environmental sustainability.
Advanced Applications of Biobased Materials: Food, Biomedical, and
Environmental Applications brings together cutting-edge
developments in the preparation and application of biobased
materials. The book begins by providing an overview of biobased
materials, their classification, and their physical and chemical
modifications. This is followed by a section covering the latest
techniques in fabrication, processing and characterization.
Subsequent chapters are grouped by application area, offering
insights into advanced and emerging utilizations of biobased
materials in food, biomedical and environmental applications.
Sections cover lifecycle assessment, circular economy,
sustainability, and future potential. This is a valuable resource
for researchers, scientists and advanced students across polymer
science, sustainable materials, biomaterials, materials chemistry,
composite science, nanotechnology, biomedical engineering, and
environmental science, as well a great book for engineers and
R&D with an interest in biobased materials for emerging
applications in the areas of biomedicine, food and the environment.
Thermal Degradation of Polymeric Materials, Second Edition offers a
wealth of information for polymer researchers and processors who
require a thorough understanding of the implications of thermal
degradation on materials and product performance. Sections cover
thermal degradation mechanisms and kinetics, as well as various
techniques, such as thermogravimetry in combination with mass
spectroscopy and infrared spectrometry to investigate thermal
decomposition routes. Other chapters focus on polymers and
copolymers, including polyolefins, styrene polymers, polyvinyl
chloride, polyamides, polyurethanes, polyesters, polyacrylates,
natural polymers, inorganic polymers, high temperature-resistant
and conducting polymers, blends, organic-inorganic hybrid
materials, nanocomposites, and biocomposites. Finally, other key
considerations such as recycling of polymers by thermal
degradation, thermal degradation during processing, and modelling,
are discussed in detail.
Solid State Physics, Volume 73, the latest release in this serial
that highlights new advances in the field, presents interesting
chapters on a variety of current topics in the field, with each
chapter written by an international board of authors.
Design and Fabrication of Large Polymer Constructions in Space is a
ground-breaking study of the polymeric materials, advanced chemical
processes, and cutting-edge technology required in the construction
of large polymer-based structures for space, when all steps in the
process are carried out in the space environment, whether in orbit,
in deep space, or on the surface of a moon, asteroid, or planet.
The book begins by introducing the fundamentals and requirements of
large constructions and inflatable structures for space. The next
section of the book focuses on the utilization of polymeric
materials within the space environment, examining the effects on
materials (vacuum, plasma, temperature), the possible approaches to
polymerization both in space and in orbit, the preparation and
structure of polymer composites, and the methods for testing
materials and structures in terms of strength, defects, and aging.
Three chapters then cover how these materials and techniques might
be applied to specific categories of construction, including larger
space habitats, supporting space structures, and ground
infrastructure. Finally, the financial aspects, the consequences
for human space exploitation, and the possible future developments
are discussed. Using materials science to push the boundaries of
construction for space exploration and exploitation, this book is a
unique resource for academic researchers and advanced students
across polymer science, advanced materials, chemical engineering,
construction, and space engineering, as well as for researchers,
scientists and engineers at space agencies, companies and
laboratories, involved in developing materials or technology for
use in space. This is also of great interest to anyone interested
in the role of materials science in the building of large space
stations, spacecraft, planetary bases, large aperture antenna,
radiation and thermal shields, and repairmen sets.
This book offers the foundation for research on nuclear medicine
and low temperature plasma applications in multiple industries and
daily life. This book is beneficial for those wishing to advance
their knowledge of the physics of plasma medicine, plasma
agriculture and industrial applications. It provides a
comprehensive overview of the basic Fundamental Science of Low
Temperature Plasma (FS-LTP) knowledge required for the practice of
medical physics in modern medicine. This book provides a guide of
nuclear medicine that is the exercise of using radionuclides in
medicine for diagnosis, staging of disease, therapy and monitoring
the response of a disease process. This book comprehensively covers
a broad range of topic including but not limited to field of Plasma
Oncology and Plasma Medicine with many applications including,
agriculture, plasma processing, catalysis, and aerospace
engineering.
Elastomer Blends and Composites: Principles, Characterization,
Advances, and Applications presents the latest developments in
natural rubber and synthetic rubber-based blends and
nanocomposites, with a focus on current trends, future directions
and state-of-the-art applications. The book introduces the
fundamentals of natural rubber and synthetic rubbers, outlining
synthesis, structure, properties, challenges and potential
applications. This is followed by detailed coverage of compounding
and formulations, manufacturing methods, and preparation of
elastomer-based blends, composites, and nanocomposites. The next
section of the book focuses on properties and characterization,
examining elasticity, spectroscopy, barrier properties, and
rheological, morphological, mechanical, thermal, and viscoelastic
behavior, and more. This is a highly valuable resource for
researchers and advanced students in rubber (or elastomer) science,
polymer blends, composites, polymer science, and materials science
and engineering, as well as engineers, technologists, and
scientists working with rubber-based materials for advanced
applications.
Solid State Physics, Volume 72, the latest release in this
long-running serial, highlights new advances in the field with this
new volume presenting interesting and timely chapters authored by
an international board of experts. Chapters in this release include
Roadmap: The influence of the internal domain wall structure on
spin wave band structure in periodic magnetic stripe domain
patterns, The influence of the internal domain wall structure on
spin wave band structure in periodic magnetic stripe domain
patterns, and more.
Nonlinear Wave and Plasma Structures in the Auroral and Subauroral
Geospace presents a comprehensive examination of the
self-consistent processes leading to multiscale electromagnetic and
plasma structures in the magnetosphere and ionosphere near the
plasmapause, particularly in the auroral and subauroral geospace.
It utilizes simulations and a large number of relevant in situ
measurements conducted by the most recent satellite missions, as
well as ground-based optical and radar observations to verify the
conclusions and analysis. Including several case studies of
observations related to prominent geospacer events, the book also
provides experimental and numerical results throughout the chapters
to further enhance understanding of how the same physical
mechanisms produce different phenomena at different regions of the
near-Earth space environment. Additionally, the comprehensive
description of mechanisms responsible for space weather effects
will give readers a broad foundation of wave and particle processes
in the near-Earth magnetosphere. As such, Nonlinear Wave and Plasma
Structures in the Auroral and Subauroral Geospace Nonlinear Wave
and Plasma Structures in the Auroral and Subauroral Geospace is a
cutting-edge reference for space physicists looking to better
understand plasma physics in geospace.
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