06196nam 2200757 a 450 991045754250332120200520144314.01-283-43340-09786613433404981-4313-29-7(CKB)2550000000078937(EBL)840654(OCoLC)858228538(SSID)ssj0000573064(PQKBManifestationID)12201783(PQKBTitleCode)TC0000573064(PQKBWorkID)10540805(PQKB)11468974(MiAaPQ)EBC840654(WSP)00002161(Au-PeEL)EBL840654(CaPaEBR)ebr10524566(CaONFJC)MIL343340(EXLCZ)99255000000007893720111201d2011 uy 0engur|n|---|||||txtccrEnvironmental hazards[electronic resource] the fluid dynamics and geophysics of extreme events /editors, H.K. Moffatt, Emily ShuckburghSingapore World Scientificc20111 online resource (330 p.)Lecture notes series / Institute for Mathematical Sciences, National University of Singapore ;v. 21"The Institute for Mathematical Sciences at the National University of Singapore hosted a Spring School on Fluid Dynamics and Geophysics of Environmental Hazards from 19 April to 2 May 2009. This volume contains the content of the nine short lecture courses given at this School ..."--Back cover.981-4313-28-9 Includes bibliographical references and index.Contents; Foreword; Preface; 1. A Brief Introduction to Vortex Dynamics and Turbulence H. Keith Moffatt; 1. Introduction; 2. Vorticity and the Biot-Savart Law; 3. The Euler Equation and its Invariants; 4. The Stretched Vortex of Burgers (1948); 5. Kelvin-Helmholtz Instability; 6. Transient Instability and Streamwise Vortices; 7. Turbulence, Viewed as a Random Field of Vorticity; 8. The Kolmogorov-Obukhov Energy-Cascade Theory; Acknowledgments; References; 2. Geophysical and Environmental Fluid Dynamics Tieh-Yong Koh and Paul F. Linden; 1. Introduction; 2. Stratified Flows2.1. Surface Gravity Waves2.1.1. Dimensional analysis; 2.1.2. Exact dispersion relation; 2.2. Froude Number; 2.3. Stratification and Buoyancy Frequency; 2.4. Internal Gravity Waves; 2.5. Mountain Waves; 2.6. Mass, Momentum and Energy Fluxes; 3. Convection; 3.1. Unstable Stratification; 3.2. Parcel Argument; 3.3. Dimensional Analysis; 3.3.1. Rayleigh number; 3.4. Convection Strength; 3.5. High Rayleigh Number; 3.6. Very High Rayleigh Number; 4. Plumes; 4.1. Plumes-Dimensional Analysis; 4.2. Entrainment; 4.2.1. Entrainment assumption; 4.3. Self-similarity; 4.4. Plume Rise in a Stratified Fluid4.4.1. Dimensional analysis4.4.2. Impact on the external environment - the "filling box"; 4.5. Fires; 5. Gravity Currents; 5.1. Horizontal Stratification; 5.2. Gravity Currents; 5.2.1. Dimensional analysis; 5.2.1.1. Constant velocity phase; 5.2.1.2. Similarity phase; 5.2.2. Laboratory verification; 5.3. The Front Froude Number; 6. Rotating Flows; 6.1. Rotating Frame and the Coriolis Force; 6.2. Inertial Oscillations; 6.3. Rossby Radius of Deformation and Eddies; 6.4. Buoyancy-Driven Coastal Currents; References; 3. Weather and Climate Emily Shuckburgh; 1. Introduction2. Forcing of the Atmosphere and Ocean Circulation2.1. Atmospheric Properties; 2.2. Solar Forcing; 2.3. Greenhouse Effect; 2.4. Radiative Transfer; 2.5. Climate Change; 2.6. Further Atmospheric Properties; 2.7. Oceanic Properties; 2.8. Ocean Forcing; 3. Dynamics of the Atmosphere and Oceans; 3.1. Role of Dynamics; 3.2. Rotating Fluids; 3.3. Weather and Climate Models; 3.4. Dynamical Processes; 3.5. General Circulation of the Atmosphere; 3.6. Ocean Circulation; 3.7. Tropical Ocean-Atmosphere Coupling; 4. Conclusions; References4. Dynamics of the Indian and Pacific Oceans Swadhin Behera and Toshio Yamagata1. Introduction; 2. The Tropical Climate Modes; 2.1. The ENSO; 2.2. The ENSO Modoki; 2.2.1. Ocean-atmosphere coupling; 2.2.2. ENSO Modoki vs ENSO impacts; 2.3. The Indian Ocean Dipole; 2.3.1. Ocean-atmosphere coupling; 2.3.2. Triggering and termination processes; 2.3.3. IOD impacts; 2.3.4. IOD predictions; 3. IOD, ENSO and ENSO Modoki Interactions; 4. Discussions; References; 5. The Hurricane-Climate Connection Kerry Emanuel; 1. Introduction; 2. Tropical Cyclone Variability in the Instrumental Record3. PaleotempestologyThe Institute for Mathematical Sciences at the National University of Singapore hosted a Spring School on Fluid Dynamics and Geophysics of Environmental Hazards from 19 April to 2 May 2009. This volume contains the content of the nine short lecture courses given at this School, with a focus mainly on tropical cyclones, tsunamis, monsoon flooding and atmospheric pollution, all within the context of climate variability and change. The book provides an introduction to these topics from both mathematical and geophysical points of view, and will be invaluable for graduate students in applied mathemLecture notes series (National University of Singapore. Institute for Mathematical Sciences) ;v. 21.Climatic extremesCongressesAtmospheric turbulenceCongressesNatural disastersCongressesFluid mechanicsCongressesElectronic books.Climatic extremesAtmospheric turbulenceNatural disastersFluid mechanics551.5Moffatt H. K(Henry Keith),1935-950188Shuckburgh Emily950189National University of Singapore.Institute for Mathematical Sciences.Spring School on Fluid Dynamics and Geophysics of Environmental HazardsMiAaPQMiAaPQMiAaPQBOOK9910457542503321Environmental hazards2148206UNINA