Intermittency in Turbulent Flows

Intermittency in Turbulent Flows

Author: J. C. Vassilicos

Publisher: Cambridge University Press

Published: 2001

Total Pages: 292

ISBN-13: 9780521792219

DOWNLOAD EBOOK

This volume was the product of a workshop held at the Newton Institute in Cambridge, and examines turbulence, intermittency, nonlinear dynamics and fluid mechanics.


Intermittency

Intermittency

Author: Andrew Gibson

Publisher: Edinburgh University Press

Published: 2011-12-15

Total Pages: 344

ISBN-13: 0748637583

DOWNLOAD EBOOK

Explores the concept of historical intermittency in 5 recent French philosophers. Andrew Gibson engages with five recent and contemporary French philosophers, Badiou, Jambet, Lardreau, Francoise Proust and Ranciere, who each produce a post-Hegelian philosophy of history founded on an assertion of the intermittency of historical value. Gibson explores this `anti-schematics of historical reason' and its implication for politics, ethics and aesthetics in a wide range of modern intellectual contexts, finding its necessary complement and most powerful expression in a wealth of modern art, chiefly modern literature. The result is a sustained reflection on the possible character of a contemporary philosophy of history and an important contribution to our knowledge of contemporary French philosophy.


New Advances on Chaotic Intermittency and its Applications

New Advances on Chaotic Intermittency and its Applications

Author: Sergio Elaskar

Publisher: Springer

Published: 2016-12-14

Total Pages: 208

ISBN-13: 3319478370

DOWNLOAD EBOOK

One of the most important routes to chaos is the chaotic intermittency. However, there are many cases that do not agree with the classical theoretical predictions. In this book, an extended theory for intermittency in one-dimensional maps is presented. A new general methodology to evaluate the reinjection probability density function (RPD) is developed in Chapters 5 to 8. The key of this formulation is the introduction of a new function, called M(x), which is used to calculate the RPD function. The function M(x) depends on two integrals. This characteristic reduces the influence on the statistical fluctuations in the data series. Also, the function M(x) is easy to evaluate from the data series, even for a small number of numerical or experimental data. As a result, a more general form for the RPD is found; where the classical theory based on uniform reinjection is recovered as a particular case. The characteristic exponent traditionally used to characterize the intermittency type, is now a function depending on the whole map, not just on the local map. Also, a new analytical approach to obtain the RPD from the mathematical expression of the map is presented. In this way all cases of non standard intermittencies are included in the same frame work. This methodology is extended to evaluate the noisy reinjection probability density function (NRPD), the noisy probability of the laminar length and the noisy characteristic relation. This is an important difference with respect to the classical approach based on the Fokker-Plank equation or Renormalization Group theory, where the noise effect was usually considered just on the local Poincaré map. Finally, in Chapter 9, a new scheme to evaluate the RPD function using the Perron-Frobenius operator is developed. Along the book examples of applications are described, which have shown very good agreement with numerical computations.


Energy Intermittency

Energy Intermittency

Author: Bent Sorensen

Publisher: CRC Press

Published: 2014-11-10

Total Pages: 280

ISBN-13: 1466516062

DOWNLOAD EBOOK

The first book to consider intermittency as a key point of an energy system, Energy Intermittency describes different levels of variability for traditional and renewable energy sources, presenting detailed solutions for handling energy intermittency through trade, collaboration, demand management, and active energy storage. Addressing energy supply intermittency systematically, this practical text: Analyzes typical time-distributions and intervals between episodes of demand-supply mismatch and explores their dependence on system layouts and energy source characteristics Simulates scenarios regarding resource time-flow, energy conversion devices, and demand structure to assist in evaluating the technical viability of the proposed solutions Discusses the conditions for establishing such systems in terms of economic requirements and regulatory measures In one concise and convenient volume, Energy Intermittency provides a comprehensive overview of all the causes and remedies of energy supply intermittency.


Intermittent and Nonstationary Drying Technologies

Intermittent and Nonstationary Drying Technologies

Author: Azharul Karim

Publisher: CRC Press

Published: 2017-09-18

Total Pages: 253

ISBN-13: 1351251252

DOWNLOAD EBOOK

The first comprehensive book on intermittent drying, Intermittent and Nonstationary Drying Technologies: Principles and Applications demonstrates the benefits of this process and covers key issues, including technologies, effect of operating parameters, mathematical modelling, energy-efficiency, and product quality. It discusses such topics as periodic drying, conventional and intermittent food drying processes and food quality, relationship among intermittency of drying, microstructural changes, and food quality, microwave assisted pulsed fluidized and spouted bed drying, and cellular level water distribution. Aimed at food engineers, chemical product engineers, pharmaceutical engineers and technologists, plant design engineers, and researchers and students in these areas, this useful reference helps readers:


Wavelets: the Key to Intermittent Information?

Wavelets: the Key to Intermittent Information?

Author: B. W. Silverman

Publisher: Oxford University Press

Published: 2000-06-15

Total Pages: 274

ISBN-13: 0191545120

DOWNLOAD EBOOK

In recent years there has been an explosion of interest in wavelets, in a wide range of fields in science and engineering and beyond. This book brings together contributions from researchers from disparate fields, both in order to demonstrate to a wide readership the current breadth of work in wavelets, and to encourage cross-fertilization of ideas. It demonstrates the genuinely interdisplinary nature of wavelet research and applications. Particular areas covered include turbulence, statistics, time series analysis, signal and image processing, the physiology of vision, astronomy, economics and acoustics. Some of the work uses standard wavelet approaches and in other cases new methodology is developed. The papers were originally presented at a Royal Society Discussion Meeting, to a large and enthusiastic audience of specialists and non-specialists.


Solar Photovoltaic Power Intermittency and Implications on Power Systems

Solar Photovoltaic Power Intermittency and Implications on Power Systems

Author: Mohammed Albadi

Publisher: Cambridge Scholars Publishing

Published: 2021-07-15

Total Pages: 293

ISBN-13: 1527572420

DOWNLOAD EBOOK

Solar photovoltaic (PV) systems have experienced a tremendous increase in installed capacity in the past decade. Although solar PV power is environmentally friendly and can be used to extend the life of fossil fuel reserves, it is of an intermittent nature. Through nine chapters, this book provides an understanding of solar PV systems’ power output intermittency and its impacts on power systems. The first part of the book highlights the source of the variability of both solar irradiation and PV systems’ output, while the second highlights the impact of factors such as temperature and dust on PV systems’ output variability through case studies. The third part highlights the impacts of PV systems’ output variability of the design and operation of power systems. This book will appeal to students, researchers, operators, engineers, designers, and policymakers working on solar PV or electric power systems design, planning, or operation.


Intermittent Rivers and Ephemeral Streams

Intermittent Rivers and Ephemeral Streams

Author: Thibault Datry

Publisher: Academic Press

Published: 2017-07-11

Total Pages: 624

ISBN-13: 0128039043

DOWNLOAD EBOOK

Intermittent Rivers and Ephemeral Streams: Ecology and Management takes an internationally broad approach, seeking to compare and contrast findings across multiple continents, climates, flow regimes, and land uses to provide a complete and integrated perspective on the ecology of these ecosystems. Coupled with this, users will find a discussion of management approaches applicable in different regions that are illustrated with relevant case studies. In a readable and technically accurate style, the book utilizes logically framed chapters authored by experts in the field, allowing managers and policymakers to readily grasp ecological concepts and their application to specific situations. - Provides up-to-date reviews of research findings and management strategies using international examples - Explores themes and parallels across diverse sub-disciplines in ecology and water resource management utilizing a multidisciplinary and integrative approach - Reveals the relevance of this scientific understanding to managers and policymakers


Energy Intermittency

Energy Intermittency

Author: Bent Sorensen

Publisher: CRC Press

Published: 2018-09-03

Total Pages: 276

ISBN-13: 1466516070

DOWNLOAD EBOOK

The first book to consider intermittency as a key point of an energy system, Energy Intermittency describes different levels of variability for traditional and renewable energy sources, presenting detailed solutions for handling energy intermittency through trade, collaboration, demand management, and active energy storage. Addressing energy supply intermittency systematically, this practical text: Analyzes typical time-distributions and intervals between episodes of demand-supply mismatch and explores their dependence on system layouts and energy source characteristics Simulates scenarios regarding resource time-flow, energy conversion devices, and demand structure to assist in evaluating the technical viability of the proposed solutions Discusses the conditions for establishing such systems in terms of economic requirements and regulatory measures In one concise and convenient volume, Energy Intermittency provides a comprehensive overview of all the causes and remedies of energy supply intermittency.


Future of Utilities - Utilities of the Future

Future of Utilities - Utilities of the Future

Author: Fereidoon Sioshansi

Publisher: Academic Press

Published: 2016-03-15

Total Pages: 494

ISBN-13: 0128043202

DOWNLOAD EBOOK

Future of Utilities - Utilities of the Future: How technological innovations in distributed generation will reshape the electric power sector relates the latest information on the electric power sector its rapid transformation, particularly on the distribution network and customer side. Trends like the rapid rise of self-generation and distributed generation, microgrids, demand response, the dissemination of electric vehicles and zero-net energy buildings that promise to turn many consumers into prosumers are discussed. The book brings together authors from industry and academic backgrounds to present their original, cutting-edge and thought-provoking ideas on the challenges currently faced by electric utilities around the globe, the opportunities they present, and what the future might hold for both traditional players and new entrants to the sector. The book's first part lays out the present scenario, with concepts such as an integrated grid, microgrids, self-generation, customer-centric service, and pricing, while the second part focuses on how innovation, policy, regulation, and pricing models may come together to form a new electrical sector, exploring the reconfiguring of the current institutions, new rates design in light of changes to retail electricity markets and energy efficiency, and the cost and benefits of integration of distributed or intermittent generation, including coupling local renewable energy generation with electric vehicle fleets. The final section projects the future function and role of existing electrical utilities and newcomers to this sector, looking at new pathways for business and pricing models, consumer relations, technology, and innovation. - Contains discussions that help readers understand the underlying causes and drivers of change in the electrical sector, and what these changes mean in financial, operational, and regulatory terms - Provides thought-provoking ideas on the challenges currently faced by electric utilities around the globe, the opportunities they present, and what the future might hold for both traditional players and new entrants to the sector - Helps readers anticipate what developments are likely to define the function and role of the utility of the future