Bearings Ro11er 469-76
design
factors, 469
princip1es, 471-5
wear 475
Bearing Thrust 488-94 Design 488-91factors affectingthrust, 489-93princip1es, 479-83
Bearing and shaftinstabi1ities, 487-8
Bearing maintenance, 755-60c1earancechecks, 756thrust-bearingfai1ure, 757-60
Bending critica1speed, 195Bernou11i equation, 281B1ade and cascade nomenc1ature,
196-8
B1ade axia1 CompressorCarnber1ine, 278-9Carter'sru1e, 303Cascades, 276-9Casingtreatment, 288-291cascade nomenc1ature, 276-9Cascadetesting, 284-8in1etang1e, 279materia1, 427out1etang1e, 279tipspeed,120, 293treatment, 285sta11, individua1, 311 B1ade Turbinescoo1ingconcepts, 351-4convection, 354fi1m, 354impingement, 354transpiration, 358-9water, 359-60coo1ingdesign, 354convection and impingement, 354fi1m and convection, 354-8mu1tip1esma11-ho1e, 359transpiration, 358-9watercoo1ed, 359-60corrosion, 418-22fatigue, 771f1utter, 7711ife, 418-19materia1s, 422-5passage frequencies, 570rejuvenation of usedturbine, 761-4 B1adescompressor, 427rejuvenation of usedturbine, 761-4Borescopeinspection, 747Boundary-1ayer deve1opment, 239-40Braytoncyc1e, 58-68regenerationeffect, 63-5Pressureeffect, 61-3TemperatureEffect, 61-3Brayton-Rankinecyc1e, 84-5Bushingsea1s, 499-501
C-MS (Condition Monitoring Systems), 634
CAES (Compressed Air EnergyStorageCyc1e), 93-5Camber1ine, 278Campbe11diagram, 211-16Carbon monoxide, 392Carnotcyc1e,66, 76Carter'sru1e, 303Cascade nomenc1ature, b1adeand, 276-9Cascadetests, 284-92energy increases, 289-92Cata1ytic combustion, 403-8featuresof, 404-6Cata1ytic combustiondesign, 406-8CCPP (Combined Cyc1e PowerP1ant), 5Centrifuga1compressors, 221-74components, 223-49causes of s1ip in impe11ers, 238-41centrifuga1 sections ofimpe11ers, 237-8diffusers, 243-6Eu1erequation,119,227,230, 293IG.s (in1et guidevanes), 229-32impe11ers, 232-5inducers, 236-7scro11, 247-9Stanitz s1ipfactor, 243Stodo1a s1ipfactor, 241-3vo1ute, 247-9compressorsurge, 254-66performance, 249-54process, 266-72process centrifuga1 compressors, 266-72Centrifuga1 f1owcompressors, 30-2Ceramics, 428-9CFC (Ch1orof1uorocarbons), 99Choke,131, 255Chokepoint, 29Chord1ine, 278-9C1assicf1utter, 311C1eaning, turbomachinery, 747-51CO (carbon monoxide), 392Coatings, 49-50, 429-35future, 434-5shroud, 434Combustion, 373-5cata1ytic, 403-8chamberdesign, 375-81combustion anddi1ution, 380fi1m coo1ing of1iner, 380-1f1ame stabi1ization, 379-80
features ofcata1ytic, 404-6
terms, 372-3
equiva1enceratio, 372
1ower heatingva1ue, 373
pressuredrop, 373
profi1efactor, 372
reference ve1ocity, 372
stoichiometric proportions, 372
traversenumber, 372
Combustor arrangements,typica1, 36-40,
386-92
annu1ar, 36
can-annu1ar, 36
externa1 combustor
(experimenta1), 37-40
side combustors, 36-7
tubu1ar, 36-7
Combustors, 33-6, 370-408
air po11utionprob1ems, 392-403
carbonmonoxide, 392
dry 1ow .Oxcombustor, 397-403
oxides ofnitrogen, 392-7
smoke, 392
unburnt hydrocarbons, 392
cata1yticcombustion, 403-8cata1ytic combustordesign, 406-8features of cata1yticcombustion, 404-6
cata1ytic combustor design
cata1yticreactor, 407-8
main fue1injector, 407
preburner, 407
combustion, 373-5
combustion chamberdesign, 375-81
combustionterms, 372-3
design considerations
combustion1iners, 384-5cross-sectiona1area, 3831ength, 3831inerho1es, 384pressuredrop, 383re1iabi1ity ofcombustors, 385-6transitionpieces, 385vo1umetric heat-re1easerate, 383-4.obbeIndex, 383
dry 1ow .Ox, 397-403
fue1 atomization andignition, 381-6
combustor design considerations, 383-6ignition, 381-6modu1es, 704
re1iabi1ityof, 385-6
typica1 combustor arrangements, 386-92Communications, maintenance, 742-4Comp1iancematrix, 595Components, major gasturbine, 26-40
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本文链接地址:燃气涡轮工程手册 Gas Turbine Engineering Handbook 3(100)