00665nam0-2200241 --450 991031855920332120190506114252.00-442-28031-920190506d1984----kmuy0itay5050 baengUS 001yyArchitecture sourcebookRussel SturgisNew YorkVan Nostrand Reinholdc1984399 p.totalmente ill.28 cmSturgis,Russell764286ITUNINAREICATUNIMARCBK9910318559203321D 928 CAN107/39DARPUDARPUArchitecture sourcebook1551574UNINA05432nam 2200685Ia 450 991078436250332120230421043923.01-280-96443-X97866109644370-08-047062-99780750678704(CKB)1000000000349903(EBL)286688(OCoLC)437176597(SSID)ssj0000071954(PQKBManifestationID)11110181(PQKBTitleCode)TC0000071954(PQKBWorkID)10093835(PQKB)10459084(MiAaPQ)EBC286688(Au-PeEL)EBL286688(CaPaEBR)ebr10167056(CaONFJC)MIL96443(EXLCZ)99100000000034990320740813d1998 uy 0engur|n|---|||||txtccrFluid mechanics, thermodynamics of turbomachinery[electronic resource] /[by] S. L. Dixon2nd ed.Oxford ;New York Pergamon Press19981 online resource (413 p.)Thermodynamics and fluid mechanics seriesDescription based upon print version of record.0-7506-7870-4 Includes bibliographical references.Front Cover; Fluid Mechanics, Thermodynamics of Turbomachinery; Copyright Page; Contents; Preface to the Fifth Edition; Preface to the Fourth Edition; Preface to the Third Edition; Acknowledgements; List of Symbols; Chapter 1. Introduction: Dimensional Analysis: Similitude; Definition of a turbomachine; Units and dimensions; Dimensional analysis and performance laws; Incompressible fluid analysis; Performance characteristics; Variable geometry turbomachines; Specific speed; Cavitation; Compressible gas flow relations; Compressible fluid analysisThe inherent unsteadiness of the flow within turbomachinesReferences; Problems; Chapter 2. Basic Thermodynamics, Fluid Mechanics: Definitions of Efficiency; Introduction; The equation of continuity; The first law of thermodynamics-internal energy; The momentum equation-Newton's second law of motion; The second law of thermodynamics-entropy; Definitions of efficiency; Small stage or polytropic efficiency; Nozzle efficiency; Diffusers; References; Problems; Chapter 3. Two-dimensional Cascades; Introduction; Cascade nomenclature; Analysis of cascade forces; Energy losses; Lift and dragCirculation and liftEfficiency of a compressor cascade; Performance of two-dimensional cascades; The cascade wind tunnel; Cascade test results; Compressor cascade performance; Turbine cascade performance; Compressor cascade correlations; Fan blade design (McKenzie); Turbine cascade correlation (Ainley and Mathieson); Comparison of the profile loss in a cascade and in a turbine stage; Optimum space-chord ratio of turbine blades (Zweifel); References; Problems; Chapter 4. Axial-flow Turbines: Two-dimensional Theory; Introduction; Velocity diagrams of the axial turbine stageThermodynamics of the axial turbine stageStage losses and efficiency; Soderberg's correlation; Types of axial turbine design; Stage reaction; Diffusion within blade rows; Choice of reaction and effect on efficiency; Design point efficiency of a turbine stage; Maximum total-to-static efficiency of a reversible turbine stage; Stresses in turbine rotor blades; Turbine flow characteristics; Flow characteristics of a multistage turbine; The Wells turbine; Pitch-controlled blades; References; Problems; Chapter 5. Axial-flow Compressors and Fans; IntroductionTwo-dimensional analysis of the compressor stageVelocity diagrams of the compressor stage; Thermodynamics of the compressor stage; Stage loss relationships and efficiency; Reaction ratio; Choice of reaction; Stage loading; Simplified off-design performance; Stage pressure rise; Pressure ratio of a multistage compressor; Estimation of compressor stage efficiency; Stall and surge phenomena in compressors; Control of flow instabilities; Axial-flow ducted fans; Blade element theory; Blade element efficiency; Lift coefficient of a fan aerofoil; References; ProblemsChapter 6. Three-dimensional Flows in Axial TurbomachinesThe new edition will continue to be of use to engineers in industry and technological establishments, especially as brief reviews are included on many important aspects of Turbomachinery, giving pointers towards more advanced sources of information. For readers looking towards the wider reaches of the subject area, very useful additional reading is referenced in the bibliography. The subject of Turbomachinery is in continual review, and while the basics do not change, research can lead to refinements in popular methods, and new data can emerge. This book has applications for professionaThermodynamics and fluid mechanics series.TurbomachinesFluid dynamicsThermodynamicsTurbomachinesFluid dynamics.Thermodynamics.621.406621.406 22Dixon S. L(Sydney Lawrence)29784MiAaPQMiAaPQMiAaPQBOOK9910784362503321Fluid mechanics, thermodynamics of turbomachinery320277UNINA