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Modern Engineering Thermodynamics

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796 Index<br />

First law of thermodynamics, 2, 46, 99–146<br />

and efficiency, 528<br />

Flash steam, 94, 164, 200<br />

Fliegner’s formula, 665<br />

FLMT system, 11, 29<br />

Flowchart, problem solution, 130<br />

Flowstream<br />

kinetic energy, 173<br />

mass flow rate, 169<br />

specific potential energy, 174<br />

Flow work, 168<br />

FLt system, 11<br />

Fluid friction, 113, 681<br />

Food energy intake, 698<br />

Force, defined, 105<br />

Forcing function, 116<br />

Fourier, Joseph, 769<br />

Fourier’s law, 128, 233<br />

Fowler, R. H., 42<br />

Freezing, 69<br />

Freon, 548<br />

Friction factor, 518, 777<br />

Friction power, Otto cycle, 505<br />

Fuel cells, 636–641<br />

Fulton, Robert, 454–455<br />

Fundamental units<br />

length, 6<br />

time, 6<br />

Fusion line, 66<br />

G<br />

g c (dimensional constant), defined, 26<br />

Gage pressure, 40<br />

Galen, Claudius, 9<br />

Galilei, Galileo, 724<br />

Gas compressor, 498<br />

Gas constant (R), 220<br />

equivalent, for a mixture (R m ), 441<br />

Gases<br />

defined, 68<br />

properties at low pressure, 81t<br />

Gas power cycles, 447–527<br />

Gas tables, 382–384<br />

Gas turbine aircraft engine, 499–502<br />

Gäugler type of heat pipe, 234<br />

Gaussian velocity distribution, 735<br />

Gay-Lussac, Joseph Louis, 397<br />

Gay-Lussac’s law, 397<br />

Generalized displacement, 116<br />

Generalized force (F), 116<br />

General open system, 139, 171, 198, 353<br />

Georgian, John C., 29<br />

Gibbs, Josiah Willard, 65, 364<br />

Gibbs chemical potential, 122<br />

Gibbs-Dalton ideal gas mixture law, 414,<br />

621<br />

Gibbs function (G)<br />

conditions for chemical reaction, 627<br />

of formation, 625–626<br />

and entropy, 625–626<br />

Gibbs phase equilibrium condition, 366<br />

Gibbs’ phase rule, 65<br />

Goodenough, G. A., 404<br />

Gorrie, John, 569<br />

Grain, 424<br />

Gram mole, defined, 14<br />

Ground state<br />

defined, 322<br />

notation, 323<br />

Grover, George M., 234<br />

Guggenheim, E. A., 42<br />

H<br />

H (henry), 787t<br />

Heat<br />

of combustion, 607<br />

defined, 1, 64<br />

as a fluid, 208<br />

of formation, 604–607<br />

of reaction, 607–613<br />

Heat engine<br />

characteristics of, 449t<br />

cyclic, 212, 212f<br />

Heat entropy flux, 245<br />

Heat exchange<br />

closed loop, 470<br />

open loop, 470<br />

problem, 203, 358<br />

regenerators, 470<br />

shell and tube, 289<br />

single-tube, single-pass, 289f, 290<br />

temperature profiles, 290, 291f<br />

Heat loss and animal size, 711<br />

Heat pipes, 234<br />

Heat production<br />

energy losses, 612<br />

entropy of, 232<br />

Heat pump, 216<br />

characteristics of, 536f<br />

Heat rate (power plant), 151–152, 482<br />

Heat transfer<br />

coefficient of, 264, 266<br />

modes of, 128–130<br />

rate of, 150<br />

reversible, 220, 227<br />

Heat transport, 127<br />

of entropy, 229–231<br />

Helmholtz, Hermann Ludwig Ferdinand von,<br />

363<br />

Helmholtz function (F), 363, 365<br />

Henry (H), 787t<br />

Heracleitus, 592<br />

Heron of Alexandria, 474<br />

Hertz (Hz), 787t<br />

Hess, Germain Henri, 604<br />

Hess’ law, 604<br />

Higher heating value (HHV), 608<br />

Hilsch, Rudolph, 302<br />

Homogeneous substance, defined, 36<br />

Hooke’s law, 114<br />

Horsepower, 30, 454<br />

Humidification, 424<br />

Humidity ratio (ω), 418, 440<br />

Hydraulic flow systems, 306t<br />

Hydraulic jump, 306<br />

Hydrocarbons, 596<br />

classification of, 596f<br />

Hydrodynamic flow systems, 305–306<br />

Hydroelectric water turbines, 187<br />

Hz (hertz), 787t<br />

I<br />

IC engine. See Internal combustion engine<br />

Ideal gas<br />

Berthelot corrections, 374<br />

diffuser efficiency, 684<br />

internal energy of, 80<br />

of a mixture, 412<br />

and molar enthalpy, 391<br />

in a polytropic process, 111<br />

Ideal gas equation, 41, 619<br />

Impulse turbine, 474<br />

Incompressible materials<br />

fluid, 135<br />

liquids, 78<br />

example, 79<br />

specific heat of, 77<br />

state equations for, 77<br />

Independent events, 750<br />

Indicated power, Otto cycle, 505<br />

Indicated work, Otto cycle, 460<br />

Indicator diagram, 455, 505<br />

Indirect calorimetry, 703<br />

Instantaneous electrical power, 118<br />

Insulated rigid container, filling, 298f<br />

Intensive properties<br />

defined, 37<br />

as point functions, 107<br />

Intermolecular collisions, 732–734<br />

Internal combustion engine, 125, 502<br />

typical ceramic components, 517f<br />

Internal energy of an ideal gas, 80<br />

Internal heat flux, 232<br />

International Bureau of Weights and<br />

Measures (BIPM), 212<br />

International Conferences on the Properties<br />

of Steam, 396<br />

International System of Units (SI), 730<br />

Inversion temperature, 181<br />

Ion pump, 696<br />

Irreversibility<br />

defined, 328<br />

rate, 328<br />

Irreversible processes<br />

heat transfer, 227, 338<br />

reactions, 627, 631<br />

work, 250<br />

Isenthalpic devices, defined, 180<br />

throttling, 180<br />

vapor-compression cycle, 544, 575<br />

Isentropic compressibility, 687<br />

compression ratio, 492<br />

Isentropic efficiency<br />

compressor, 312, 401<br />

thermal efficiency, 461–466<br />

Rankine cycle, 479<br />

Isentropic pressure ratio, 488<br />

Isentropic process, 223, 241–242, 383, 488,<br />

666<br />

expansion, supersaturated state, 665f<br />

Isentropic sound wave, properties of, 657, 657f<br />

Isentropic stagnation state, 654f<br />

density, 653–655<br />

enthalpy, 660<br />

pressure, 654–655, 660, 684<br />

properties of, 653–655, 685

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