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001441344 001__ 1441344
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001441344 019__ $$a1288962115$$a1289339892$$a1289365493$$a1289371121$$a1290023100$$a1294350981
001441344 020__ $$a9783030811358$$q(electronic bk.)
001441344 020__ $$a3030811352$$q(electronic bk.)
001441344 020__ $$z9783030811341
001441344 020__ $$z3030811344
001441344 0247_ $$a10.1007/978-3-030-81135-8$$2doi
001441344 035__ $$aSP(OCoLC)1289251373
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001441344 049__ $$aISEA
001441344 050_4 $$aTA357$$b.S85 2021
001441344 08204 $$a620.1/064$$223
001441344 1001_ $$aSujith, R. I.,$$eauthor.
001441344 24510 $$aThermoacoustic instability :$$ba complex systems perspective /$$cR.I. Sujith, Samadhan A. Pawar.
001441344 264_1 $$aCham :$$bSpringer,$$c[2021]
001441344 264_4 $$c©2021
001441344 300__ $$a1 online resource
001441344 336__ $$atext$$btxt$$2rdacontent
001441344 337__ $$acomputer$$bc$$2rdamedia
001441344 338__ $$aonline resource$$bcr$$2rdacarrier
001441344 347__ $$atext file
001441344 347__ $$bPDF
001441344 4901_ $$aSpringer series in synergetics
001441344 504__ $$aIncludes bibliographical references and index.
001441344 5050_ $$aIntroduction -- Introduction to Dynamical Systems Theory -- Bifurcation to Limit Cycle Oscillations in Laminar Thermoacoustic Systems -- Thermoacoustic Instability: Beyond Limit Cycle Oscillations -- Thermoacoustic Instability is Self-Organization in a Complex System -- Intermittency -- A State Precedes Thermoacoustic Blowout in Turbulent Combustors -- Spatiotemporal Dynamics of Flow, Flame, and Acoustic Fields during the Onset of Thermoacoustic Instability -- Synchronization of Self-excited Acoustics and Turbulent Reacting Flow Dynamics -- Model for Intermittency Route to Thermoacoustic Instability -- Multifractal Analysis of a Turbulent Thermoacoustic System -- Complex Network Approach to Thermoacoustic Systems -- Early Warning and Mitigation Strategies for Thermoacoustic Instability -- Oscillatory Instabilities in Other Fluid Systems -- Summary and Perspective.
001441344 506__ $$aAccess limited to authorized users.
001441344 520__ $$aThis book systematically presents the consolidated findings of the phenomenon of self-organization observed during the onset of thermoacoustic instability using approaches from dynamical systems and complex systems theory. Over the last decade, several complex dynamical states beyond limit cycle oscillations such as quasiperiodicity, frequency-locking, period-n, chaos, strange non-chaos, and intermittency have been discovered in thermoacoustic systems operated in laminar and turbulent flow regimes. During the onset of thermoacoustic instability in turbulent systems, an ordered acoustic field and large coherent vortices emerge from the background of turbulent combustion. This emergence of order from disorder in both temporal and spatiotemporal dynamics is explored in the contexts of synchronization, pattern formation, collective interaction, multifractality, and complex networks. For the past six decades, the spontaneous emergence of large amplitude, self-sustained, tonal oscillations in confined combustion systems, characterized as thermoacoustic instability, has remained one of the most challenging areas of research. The presence of such instabilities continues to hinder the development and deployment of high-performance combustion systems used in power generation and propulsion applications. Even with the advent of sophisticated measurement techniques to aid experimental investigations and vast improvements in computational power necessary to capture flow physics in high fidelity simulations, conventional reductionist approaches have not succeeded in explaining the plethora of dynamical behaviors and the associated complexities that arise in practical combustion systems. As a result, models and theories based on such approaches are limited in their application to mitigate or evade thermoacoustic instabilities, which continue to be among the biggest concerns for engine manufacturers today. This book helps to overcome these limitations by providing appropriate methodologies to deal with nonlinear thermoacoustic oscillations, and by developing control strategies that can mitigate and forewarn thermoacoustic instabilities. The book is also beneficial to scientists and engineers studying the occurrence of several other instabilities, such as flow-induced vibrations, compressor surge, aeroacoustics and aeroelastic instabilities in diverse fluid-mechanical environments, to graduate students who intend to apply dynamical systems and complex systems approach to their areas of research, and to physicists who look for experimental applications of their theoretical findings on nonlinear and complex systems.
001441344 588__ $$aOnline resource; title from PDF title page (SpringerLink, viewed December 28, 2021).
001441344 650_0 $$aFluid dynamics.
001441344 650_0 $$aThermodynamics.
001441344 650_0 $$aStability.
001441344 650_6 $$aDynamique des fluides.
001441344 650_6 $$aThermodynamique.
001441344 650_6 $$aStabilité.
001441344 655_0 $$aElectronic books.
001441344 7001_ $$aPawar, Samadhan A.,$$eauthor.
001441344 77608 $$iPrint version:$$aSujith, R. I.$$tThermoacoustic instability.$$dCham : Springer, [2021]$$z3030811344$$z9783030811341$$w(OCoLC)1257403348
001441344 830_0 $$aSpringer series in synergetics (Unnumbered)
001441344 852__ $$bebk
001441344 85640 $$3Springer Nature$$uhttps://univsouthin.idm.oclc.org/login?url=https://link.springer.com/10.1007/978-3-030-81135-8$$zOnline Access$$91397441.1
001441344 909CO $$ooai:library.usi.edu:1441344$$pGLOBAL_SET
001441344 980__ $$aBIB
001441344 980__ $$aEBOOK
001441344 982__ $$aEbook
001441344 983__ $$aOnline
001441344 994__ $$a92$$bISE