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Modern Engineering Thermodynamics

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800 Index<br />

Sublimation line, 67<br />

Subsonic flows, and shock waves, 652<br />

Substantial derivative, 670<br />

Super alloy engine components, 517<br />

Supercharging, 503, 517<br />

Superheated vapor<br />

steam, 399<br />

specific volume, 37<br />

tables, 84, 380<br />

Superheating, Rankine cycle, 466<br />

Supersaturated vapor, 664<br />

Supersonic flow<br />

and shock waves, 685<br />

diffuser, 661<br />

nozzle, 662, 662f<br />

Supersonic wind tunnel, 663<br />

Surcharging, 466<br />

Surface forces, 674<br />

Surface tension work, 115–116<br />

Surroundings, 322<br />

System boundary, defined, 148<br />

Systeme International d’Unités, 26t<br />

System energy components, 102f<br />

Systems, types of, 1, 34<br />

System total energy, 220<br />

T<br />

T (tesla), 787t<br />

Tank-filling process, 190<br />

Temperature separation, 302<br />

Temperature (T)<br />

scales, 28, 40–42<br />

absolute, 212–216<br />

thermodynamic, fundamental units, 34<br />

units, 8–10<br />

Tertullianus, Quintus Septimus Florens, 448<br />

Tesla (T), 787t<br />

Theoretical air, 595<br />

Thermal conduction, notation, 128f<br />

Thermal conductivity (k t ), 770<br />

Thermal efficiency (η T )<br />

Brayton cycle, 495–499<br />

Carnot cold ASC, 488<br />

chronology of steam engines, 466f<br />

defined, 212<br />

energy conversion, 125<br />

Ericsson cycle, 490–493<br />

Lenoir cycle, 493–495<br />

Otto cold ASC analysis, 507<br />

Otto cycle, 502–508<br />

ratio, 482<br />

reversed Rankine cycle, 545<br />

of the Stirling cycle, 488–490<br />

turbojet engine, 499<br />

Thermal equilibrium, 38<br />

Thermoclines, 528<br />

Thermoelectric, 763<br />

Thermodynamic charts, 87, 380–382<br />

Thermodynamic cycle, 39<br />

Thermodynamic loop classifications, 486f<br />

Thermodynamic problems, solving, 58, 132<br />

flowchart for, 131f<br />

scenarios, 135<br />

Thermodynamic problems, writing, 130<br />

Thermodynamic process, 39, 51<br />

defined, 39<br />

power and refrigeration cycles, 461<br />

problem classification by, 135<br />

Thermodynamic properties, 36–38, 57,<br />

60–62, 168, 406–412<br />

at the critical state, 70<br />

Thermodynamic software, 89, 89t<br />

<strong>Thermodynamics</strong>, defined, 1<br />

Thermodynamic system, defined, 34<br />

Thermodynamic tables, 84–85, 378<br />

Thermoelectricity, 578<br />

Thermomechanical, 776–783, 779f<br />

Thermometer, 8–9<br />

Third law of thermodynamics, 206, 241, 622<br />

Thompson, Benjamin (Count Rumford), 164<br />

Thomson, William (Lord Kelvin), 8, 210, 212<br />

Throat, 568, 662<br />

Throttles, 180, 284–289<br />

Throttling devices, 179–182<br />

Calorimeter, 182–183<br />

Time, fundamental units, 11, 11t, 12<br />

Ton of refrigeration (unit), 541<br />

Torque vector (T), 112<br />

Total energy, 167–168, 749<br />

defined, 62<br />

internal (U), 62<br />

system (E), 46, 62<br />

transport<br />

in a closed system, 105–106<br />

in an open system, 105<br />

Total entropy production, 236, 281<br />

Translational energy<br />

kinetic, 20–21, 26<br />

molecular, 758<br />

total internal, 729, 731<br />

Translational partition function, 753<br />

Transmutation, 592<br />

Transonic flow, 657<br />

Triple point, 67–68, 68t, 206<br />

Troy pound, 12<br />

Turbine, 474–477, 490, 498, 499–502<br />

power plant, open loop, 491f<br />

Turbocharger, 509–510<br />

Turbocompounding, 517, 518f<br />

Turbofan engine, 521<br />

Turbojet engine, 130, 499, 521, 523<br />

Turboprop, 521<br />

Twinning, Alexander Catlin, 543<br />

U<br />

u (specific internal energy), 37, 39, 63–64,<br />

378<br />

U (total internal energy), 62–63, 698<br />

Ultraviolet radiation, 552<br />

Units<br />

dyne, 11<br />

newton, 11<br />

ohms, 117<br />

poundal, 11<br />

psia (pounds per square inch absolute), 40<br />

psig (pounds per square inch gage), 40<br />

slug, 11<br />

temperature, 8–10, 25–26<br />

ton of refrigeration, 541<br />

Units systems, 7, 10–14<br />

Universal constants<br />

gas constant (R), 84, 391, 697, 787<br />

magnetic permeability (μ o ), 120<br />

Unsaturated fatty acid, 706f<br />

Unsaturated hydrocarbons, 597, 706f<br />

Unsteady state processes<br />

closed system, 157–159<br />

open system, 190–197, 297–308<br />

V<br />

v (specific volume), 37, 60, 75, 91<br />

V (volt), 38t, 639<br />

Valence, 639, 696<br />

van der Waals, Johannes Diederik, 384<br />

van der Waals equation, 83, 385<br />

van der Waals isotherms, 385f<br />

Van Helmont, Jan Bapist, 69<br />

van’t Hoff, Jacobus Hendricus, 626<br />

van’t Hoff equation, 635–636, 636, 644<br />

Vaporization, 68–69<br />

Vaporization line, 66<br />

Velocity, 20, 102, 168, 173t<br />

Velocity distribution<br />

error function, 736<br />

population model, 735<br />

Velocity of light, 748<br />

Velocity staging (Curtis), 476–477<br />

Vibrational internal energy, 756, 758<br />

diatomic gases, 739<br />

nonlinear polyatomic molecules, 758<br />

polyatomic linear gas molecules, 756<br />

Vibrational molecular energy, 751<br />

Vibrational partition function, diatomic gas,<br />

753<br />

Victoria hydraulic air compressor, 316t<br />

View factor, 129<br />

Virial coefficients, 83<br />

Virial expansions, 83<br />

Viscosity (μ), 37, 237, 273<br />

Viscous dissipation, 236, 280<br />

Voltage, 117, 641t, 764<br />

Volt (V), 38t, 639<br />

Volume ðVÞ, 335, 614t, 788<br />

Volume flow rate, 187<br />

Volume fraction (psi), 407, 439<br />

Vortex tube, 302, 302f, 304, 578<br />

W<br />

W (watt), 12, 16, 16t, 787t<br />

Walking beam, 451<br />

Waste product output, 698<br />

Water, thermodynamic properties, 76, 94<br />

Water dust, 396<br />

Water wheel operation, 209f<br />

Watt, James, 453–454, 514<br />

Wave equation, 749<br />

Wave function, 749<br />

Wb (weber), 16, 16t, 787t<br />

Weber, H. C., 386<br />

Weight, 7, 60, 405<br />

Weight density, 713<br />

Wet, defined, 72<br />

Wet region, quality of, 85<br />

Whitney, Eli, 449

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