i Steam Torbioes + 6 Th Aleam durbia 28 a Prime mover én which 4x polentiat eneegy at Aleam ig dtrangfiimed into Ktacte gn ad jared ty on eo tranediined iride 4k, ht z of Yetodion of the funbinw sheft. > TH genaroh, a steam two ports Seth oazle sm ethic the heat enngy of high Pressure Aleam ig Converted ind kinetic ae ah Rfeam digchanss from he rete With a Ve high velock d machani’ad oy turbine, easentaly , consiss of te Letew’ 2 ~The blades: hd charge he doccien of Shem distheeiy Me dhe norzh, go frat a fora act) 07 & bladss du charge of memnfim and perl oy ahs, he Josie Pinel A otevira ef 0 sham tvbire 25 dhe Geneon. of yh veloc Som Jet by the cxtroin igh sen Ata aod thes Coovensio of kincke omy 8 Giso Crs mechanicod wax on vole blady. Advordagy of nee “Pusbiny oven Pesrssing shear Eaqings : je Fellousny ort tl, impsthant cdvendeg cf steam clurbiew even y. racttatolng afc exgenys t >A Sham ducbinw “4 davelor highen Apes’ and a gees Altea Yonge (5 possifee - > hk ef ficieny a a Stam Biles K bighey. > Th shom Gysumpion of bp. = A Aheam turbine sauires L055 APG ans Iyphter fondacins, 3 hee ane mitmum Vibreditogng farts are Enclosed En 2 osrt, th skam fuck, 1 af ferey ahs fos > Thre && 0 Lex frichionel fags ela orf J bs heres GhaPt os The antes gnu o§ mae unileion oH sy A Adam favbien preruiss less. abdendion dang rer} ee, ie Cosas ave Garey leas 6 d Hon of Geer Ties ! the Alan cturbins meg be classified tote th flung yrs Ss Aceaeling 4p the mee ef action of th Sham: i) Tontutte fuvbinn : the sheen finan dbrngh te 0M iooPingey on the eneving blodss- 6 Peactkon uation 2. the Adsere fist finan trent Se co muchanifm ane) len fareugh fhe coetng blades « ely, a0 ae Ma te th devectin d Steam frst (i) Aretor flow cficbinn + 0, which Bfeam froug tao dtvechin Porave | te dhe eanis. of He ofardion Gi) Radios Lous farbin : zr whe Slean flows bu cracker Pevyecskeular pb fh aif of fh dfarbine > Accaidiog fo thy number ef opine : 0) Singh tykeder iy Douke ay eck hiiy Three gp = WW) Fou Gylimey Bins. > Acedia to th. preskure ers leat “ Low Presiure chabiny (Cra fo 2 alm), ii) medium Predfure furbiny (upfe 40 abm) Git) Hey Presgire forbes Cpbere #6 Pm / iV) ven hit a ney C118 “Supercebeat ofardin (iW) Very bith fretire chains Cl1e a2, surest "a ey rs ES Accord cb dhe nuorber of shagey Gi) Sing Glogs furbin Es iy Mult Ghaze fuvtine A ACCACDY ho the meshod of guorig i) Tavbiny tty fhropah : , Gy Turbing wih nezels Govern Gi) Torbiny wih, by fem Ory: > Accent te tu exhausd condition of Seam o ey cturbin Gi) Non Condanting stinbire 3 sAccatin oto hie wage to Todyshy: 1h Sfadieney cfecting << Tevbiny “with consent sPen Torbing with Varialr specs dip Ner- Sle ditoat cfortiray 02h variate 3 feed Siaele mpule Turbine -— 5 A De Laval “fortis ig th ~ simples Hye of eonise 5 cfinbin, ood FL 15 Commonly used. as Thhes dh Funsny main Compiniolh t W) Nozzle : th isga civewler Gute mechanism, which Jucdys th Beam tb fiw at fl doaigned cftvechiin ave! Heli! ¢ a} also repeals ct et ot ‘Blam th nozzh if Kepl. Vers ‘clatey fo ths bloclay, im oxdey ~to mininnze th [e454 clus te windoge. Percer ated Bldgs Ths r/atet cf 4) De! Lavell impelse Late " va Coa8ishs of @ Cirtulor disc need Ma heels Abalt- 09 eth Perithivy of th yunnee, o aD foes’ Nurmbey of bladd/are fixed uniformlyspi o hich Seve —th Bdear sek empénger on dhe bucks, ws ie diveches of jek ee of th blady mary, vroonty

Th blady are mod of gfeciar Slee! antes CORE, tty blods art bolted ty fhe yuonty disc» Ake blady end clige cr cash af a Singh unit. Wi) Coking + 7h is om airtight outatte cake, which Condaing C -thitulmsctunney. anuidbadail : Th Babegausd She yurney aga ace‘dent a ee He movement of lear fromm dd Vlode th th Cenctensen ; an doeg no peril cb fe Move inde th ffaa. = 14 gmesth to minimize 4. = vey 0 He iy. To most ef tr aS Figo Shows a Simple impulse che dsfrommodicaly 3 the she towieo of dhs pty exhinits legiludint sectln through th urrer helt ef 2 the Jurbine > The middle fortien shows ore Seb of nozzs whith is hate by @ ving of cea blades, > Th [ower pevdion A dha diagram idtcatey atreximatly charges En Pressure and veloc th Fe fis of Shean Phrough furbine ~ othe eee i caited 'Siwgle’ empulbe Lunbice $n the expansion af Atom tates pad in om Seb of che notes. a MB dh sham fi ui Si ee pe cs gl tn Lb Premure if thu fuskin’ 19 nen- Condonsin : ; —> Dus ANE relatively high roti. ot “catmsion ot sham fo dhe nezzly , th Bleam leay ct norrl, With a Very Wish pole > Farn Fic), é is evident that ju velely ot th 34am in the moving blades 6 Be Longe patio of dL maxémunt veusiy P team When leaving the nega .Simple Finpulse Tonbire—» Th feag of entrgy lus b dhe higher xi velociny 18 Cos called “Cary over Joss! Gy levig. loa 3 Te Sim, irelge: urine, he 'exth velnity” oy aviey eo "esh yelesly?, may amount 4s 3.3% Oi eteh orl veoug > See ath fine Ene €B te ge absaibed & iz vty S wg Glades only , the vebuly cf hee! o tor high Cvey?y 177 25000 fy “Boaco y:P.m)+ > The whe) (wy vole) Afetd can be reduad y different mothis- CCompaunding Dateam Wren peureyeenpinges on om @ne of dhe blade- “the Jeb then gurfoa of the blade and finany leaves from the other Fig®- a RBS be noted dhab the jet Consider 0 Blearm Jet entertag a cuyved blade after leaving dhe nozzle at c. <5 Nous [eb the deh deg over tte taste soc and Leos th Lode at D, a8 shewn* Fig (=). tel = Linnea Velctly of the moving blade CAB), Vy = Abgolute veloctly of Blam enlering Lhe movi blade (Ac), 4 Jd a Peladive rec! Jel fo the meving blade (Bc). Th ig dhe veefortal défferena bet Vp ard V- Veloctly of Slow ak Enbane of th woes blede. Th isthe YeAHcal Comrterunt of" V', = Velotthy & whtrl at eoharg of dh mmoveg bleae Ths 4h hovizen}ar Comfenor of 'V'. © = Angh chich the relatve veloc ich jel akbtucaavss Blade, Maks with the direction Sf mation ef Phe Lad of = Angh with the direction of mation of dh bled ob tuhtdh the Jek Endevs the blade: Vi, Von VF Muy £9 = Covrespending Valuy ok exit of te et blade. “> Hay be ob hat 05 thi Steam Jek ended and leavy tle blade warhedlony shock Cov oferouTed Faepentally) phvefete tha share of athe blades “esl be Buch hab Yo and Vi, walt’ be atooy th angers Ht dh blades at enlet avd out lel wesrechive ly a O¥ifiral ackations (#*) V, Vb, Vf and Yu) band fe athe fale wi A notadie me 5 A " pote th vata fond ith auffix a (ee Vy Non, My 2-9 Vos) glandap talek of dhe movi blade. lad ange Lot ab en blade Blade ang ab ext Vn salar velocty Trénegfe 4 Fee Velotly Lysanqs of an stepulse clue . SPC & Hy ont of th nerzle, cibtch delivers ty Béeam Jel with a high ne () ab am angle ‘ol’ wstth the Erection ot metteos of ths blades 5 Th ek innpinges en 0 gevies of Huvbire Hades mound on the yun dic. > The axtel Component of V (ie EC), which dees 1° WAK on the blade, €3 Known o4 velocity of fioul CV}), TH causes fhe leam to flow thyoudn the ea and alft an axiol Hryugh on the 1 + > Th dongatjet component of 'V' (€ AE) (8 Kowwn os Veloet wheel oleae te US.A5), 8 cman et abe of | EE“> The [ian veleety Gx) mvan velecy of the blade (1.¢ Vy) os werreaenid wy A ee) AB én magot}ul? and dévection th leghh Be vroprsenis. dhe relative velosy (Va) of (Blearn fet vith ve8Pece fe Jhu blade the deb new dan coven and leaves the blade vith a yeladive Neloetly Vg, which 15 vetezeated by DA. Cinco an oe 6). 3 a >The obsslate veluyy of Jet Gy) 06 th leavay he blade, 3 ies Y DB Encltred at ah ang: f wit fhe direction of th blo mo-tion ; > The dengenbict Cemtronk of Vi (oremuented by BF) ganesh Velocity of whivl at exit Cv) The axtot Cortoant of vj (rtPreented by De) iB Fenewr velacity at flow ak exh Cv). Bide: a. th tnlel datongl of veladiigy 48 rettsended by Bee, acd acd AFD vePruients he velostill of ourler riaagle. 2. Tt dhre ts no, firctien th dhe Siow Passages, thy magotlud of relative veloany Lessig i; th relative veluity endeong (a) (66 V,= %) ® Bob th dk dear exteviensy Lrctinn to 8 Pastafe acwss blades , tb is rePresendee ag hse vet codfictenk (er) blak fact) je Vou. Yayty teacgle 481 Movi blade : d wobinad velotly rangle 4 is Vw “5 ——><—tr__ Fic) Combtnud veleaiy dviangl 22 a0 Tmeulse buvbinw- > Th A ABC, vePregends th condidiont of Sdeam enteving He moving blade, 5 called tole velocity Lytern op the movin 7d J Th AABD, rersent thu condizim of Steam Jeavs blade, § called ovtlel ore Aviangle Bing Ah énlel and out lel es aggunud p date Plog a tl Boras vadivh jth velarity viengis have a commen hoge ond fa Convenient , As velo cbrtangleg tem be CombinesOR A, Draw a hevizintal Dine, and mark AB, ete! cb ve of Slave CVa) te See Buidatfe Scale. (AB> Vi) 2. ALB, drawa lim Be ab an angle of utth AB- Mark Be etual ev (ise velacey” of alam Jeb ok eoleb of fh lade) +5 ph Scale ( Be =y) © Jota Ac, which vepresens te relative veld oF wlet(y) Ak A, draata fin Ap ab an anph’g'. with AB 4 Wah 'A' 08 Conbre ar} radius etual -p Ac, cred i. meekog the line through A at p, Such thak AC = Ap (7) Von = Voy, CFA Smosth blade) | Join 'BD', Which vetresents velo at Get of exit (Vi) th gcale. (B0=V)). §. Fum ¢ and 0, dye Pevfordtculags on te th exiensio of AG +h get Poinls E and F regtectvely « { > SF perfarmana_of sorulge Tarbinw + meies & Seam Tore’ ett 4. Bloding (gt) Disgrom efticieony | sr} ig als veto of he et dom yy the laces le the Erm fauttlied te thy blades a es Nothemar catty ( redone by the blades Mathumad cot, 04a 2 waedom Eoeapy Buried te ah bles uby Ve Absolute velouay of dean at inlet mls aed mm = Mosh of deo surtlied , Wg) : Evy Cisievke nny) gurthed ~to blodes fer Beto) > a weer, Watt dons by a Woes te aetead = WN +%)¥o "7 avn 44x) Vo \ Ree ates to : ladng Dogon egiciery’ Gotoh 4 = eer = aus u) Mo er cy the walk, dire by He urbe blaces ou a, Ff inler 9 mo) eine Gravtd “al eld Vy Absolut, welosty ot Skearr ok ext, als wet, Kinkc entvit ak saleh fer ated = or sls av ols God dendic Enredy ab extl fer Secend = z atte dom bp te blades. ferBetend = Legeist brote Ene e = myr_ ™ 2 a 4 a(v-w),3 2 Phwer deed fz pois pansfo) "a v> | 1085 (a) Sf age efficient Th te the yadio of dhe watkdons by the blades fev ly A she fo the Jofar enregy guerliad per stag pen ly of Sham q he nis g Nodhemat: Ay rts @) Slag efter, 0. ~ Walk dom by th blocs g ~~ “stodak Enoeglf gurthed p +h blades wi hy = Entholey (ey sbbal hear of sdeam bedate expansion thriuph th “nozele to Wl of Bteam and d ha = Falhely CY leded haak of Selearn arden expansion ugh és 4 . ae thrush the nosele ely 4 Ethel Ceri teh ap Sxiclh aaa vy 4 an enpultc whebl hy = (bbe toy end bes Sravay Aurelie Per slog, =? loos ha si, ff lene, WletT wane dom Hy 4h, hay Pesky of Adcom , > 48 aw) vy fl G ae = Nut) Ye ua aVy) looohy Ts Chohs) (iv) ver phere “cpusiinsy ree Oe eyf oneyy thuty moken) > Th modified Cobia vehchy “fragt cleteeztoncet ett eng i& Shown Em abow FIC) sa me. othe be rreded that fa marionem efficiency | V on substi Ah Vic, in Evra, we ge, fnax = _2VH*VE / ya ket, to De-laval furbie, @= 9, Vv Vr, oa Mo = tw = 05% (7 AERC =A Apa) Frm ABLE, Coe = Vie Vv Vy = viche 4 Vy oc oS VCOh Yin = SANK O5VN Nn cose si Vee " q < Paco pyre —peoer7 eee (vey ig” [rate(a) Blads colel angi (9), (b) Dv! (e) Aatod dhvust om ta hee) (Fy). (a) fomer dev —tavtine (7) : |S ce Bima 2s Draw a hovizenfel (ine ad mem AB > 31% acole. (AB =%4), 5 Nou ab B, craw 4 fies mork BC = 1260 mS (Be < v). Be ab wo aogl of Jorn CA whtOn vere’ the yelaki Velowty ak & Cca=\)). dg Fre mvaectt d wm, CAEV) = Bho fsaepresen thi yelasine velouity as ) fo Ayn, eMoIK Ax = 645 gle © > ALA, dvawa [im AD ak as blading. Yr A od Cendre, ard vadiuf €tual to Ay draw Qe arc oweling the tte brug, A arp, s f A\ d D = Vy, D, whidh rePresentl th velouy of Alea Jet of oars “> From cond D, drow Pevfendiculays meeking thy. fins AB Producy ak Band F 8 clive)y 1 CE and DE verrends the velouyy of flow at walep 4) lend! do Jeb (,) wsteckel a D Home> VE Y MOXY neal vf — AN: Yh, = 810 als Seale: 4 24 F els oe Vay = tom ae FYyO STN TNO Valull are’ mesure dy forint be Thee O=Pz 29%) Wy =BEs Iiem)¢s y VE = SE= Atem|s, Vfy = DE = alo mle 3 gles ter anf, OF 2q° “> Drage ford tn du wheel, fe = CW Ms) cos (uses 3 Arc hrogh 00 +h hed = IGo m]¢ Fi So N los “We IW) = = O-SY (410-31) > Power uve bofed by th eheilny = 50N. p= (Vn+Viy) Vy bw love (1130410) x319/fo (ae Ape Bae! SkyAng with dh di of motion = of = 26 Blade teed, Vy = Exth ugh of th emmy blade syle 2 ty d alet angh of moving blade C6) > Exth velouly of sdeam and £48 direction CVs & 3) — > WAK dom per us) of Ram * + yee Set Proadun fy claw & veleity foranyh 4. Draw oa hovizentel [im ar cur ff AB = seems, -b sem Buiteyl Scab (tem = 54 mis), AB= Vy 2. AL B, draw 4 lim Be at oo angk of 20° (notek om dod mark BC = 500 mIS do gonu guitayh sca (cm ie BC =V (Velodly of Steam Jeb Entering thu blow) 0 ™ . 3. Join AC, whith vernsendl thy velative velodiy ok coluk C ge AL A, drow a [im AD ak an angh of 25° (cxib 08 mount lad , 6). Nov oth ‘A’ 5 Crotre, one yauiy eva Re fre, lyon an ove meting tha {in Aretha ar? f lh uty of ako Jeb ab ootth 5: Join Bo, wshiOh vePrsends the vel. f f 3s ae §. Fam ¢ ard D, chaw Propet clang meeting thy [in AB fe ab & ond F sabre calvely (CE =Vy Pre Vy)c s é va | ah, Mey \ » 4 by Y War Pe Ns \ | | 9 Ne rn AF I E A B F \e___Vo= omit | | Vw vi be Vw: fy i set _y FI) Combined veleddy rang d ; toy Valuy art rreosured form the veloddy cbgrare ; Bo=\ = lems, Be ois AA0 mis, BF-W, = Tom/s 9h of moving blade s From velsiy secogitts cAlr ppd t movig bloke, 6= 32° > Exil velouyy of atoms 7’ Fine veloc. dogo, th SxdL Velo’ of Adcom, Vy = 45 ™/6, We Frew Weady diaguan, tha direction of he ent Slaw, B= 59° > Divino of th xi > Wilk don fan ky of Beant \ WK, Wie clane [kp df Bleam = om (uv) ey, < 1% (440-440) x 200 L208 pong, ThyTh Lettewing Posicufens Mean diamisen of blade y LEA ang, < » Velouty pre nohhA aagk At exit legs dhan dha of Dy lotly driangh of mov Giver aloley PORN IY intl of a‘ zabimah (a) four davelaped vefera ms Speed A black vélout bo Ade (b) plake ef den = 25m, vel = Bodo v.hm- (©) Shear Consamtin > ho 2 Vee ay Vv Kk nz 3600 beh, eo vgls Pp. & hh (6) Share Congumntdieo ryhelh. Blade vehey, vy = deo 25x50" 7 be = 3943m(§ lean Melee eC > Om OF : = 4er5™|sA Y \ STE AE nt | E A b é z Wie daa | la te Yo, ps Ave V" sdemie x = 20" yd BOSLY (=) qea-slot/s Maal velousy Os s25" J drome °S AC= Vy = 626-1 mig. J i Oe ea tae: AXE = OfRy = ©°8 626-1 = 501-4 ms EF WatVa, = Gaol P= ™* (Wavy fey Power cvelared, ‘000 > 3800 kh)caro lea blac diwetion blade medion, the dis therh ened.tlonp ontel clegchonr 7 Pour develeped af dhe urbin. >—-wErt Mh © farms Draw a out leb velouty dyienpl ABR, en +h and Md Var = 0-4 Va Ay By micdywene By muckriment | Ge alge 6 = OUnZ0 = 216 IS, ) NETH Reacher Turbtec + Tif ved Prvten 38 9 Jhon durbtne, PrOBUM and velouly ty a veaccdon beteveen impulse and dectio xeackm duvbin, Velouy derenghe fo mevry blady of # W¥ Harbin, Combed’ volouhd betes mans blades, four Prades veleciy Heinngle fo avg ad degre of reaction, { enfreton SS Tha reachn furbine the sham enfes fh whee! Under ad eve the blades. the seam, whth iol wpels fhe blades blades 5ke he ah if, Or d male them fh men ons feacken 7 A peas’s durrbings is the simpli ype of reach furbine , and His Commnly used Main Connpenurps : |. Casing ao 2 Guile mecharign 3 Turbine yusne 4- Draft fube 4. Casing: eet 3 xh an aiv-bohy, ambit case, ineubich the dam. som athe bale, ondsn high Pressure and, -lempeyajure, 18 iStibuded anued De fixed blades (fur mechanism) —5 th 7 Adsifred fo Buch 9 Wet Ahab the sheen endos a fired lads with a unifein veloc, & Guide mechanism: > Th 18 @ mechovizm, mode up with oth hale cf Quik plades cn 4 a Goth Blades, in ak > Thy whe/ By Gerevany , fired 1 T*2d do dhe caning « he SC ome abe Calied fied glades, pe=~ Noving blades F ~ Fixed blades vse fo factor pein eee>» eee 3 > The gurde blades ove troeely desi in eedey ot Y Allon dhe Bleten oh ener fhe yomey uitwost Bho. Cabis is Jom by HeePing hs veladive veleutty 4¥° folel of the wort digi Jangenfio! The Guide blades may be operas (er) closed by vobaking dhe Th a a aa + oo ; o eee te enter dhe furbira af aw vlads)” reed jovenres « oth wgoletng Bhadh is operated y mang of g Cdevernry i uted oe ber anandan the Bleed ob VY hoy), %_Tocbin: women: > Th runner of 0 foe? reaction ucbin esseofiaty traaish & yyoomey blades fixed bh a Shaft a ri97s , clefeniing “yen the ard orkine aes 5 Th blades, fend bah mony, ore tty ouiet noe altey duu deem te Zale and leave fl vunlta nitheok Bhick. -y The gudee A dh duaie vuonen 5 made vey ainnth + arsine th fictional lssQ. <> the chinkins veonen i, forces, cash i? ore prea» Bap Bertini, iL ag mad ur af SePOrade Stee) plea weldea rgetter- 4. Drak ube : ap to he 5 The Stearn afl fasting fhreugh dm vunner, fi Ceaainser fhyvuth a ye cated sth tubs: > qh deaf Bee 5 used bh nininge che Sham eddie,| Preasuce te of bled chanel] [rexeley/Fireed & oaks bodaveen Tapolbe Feopulbe Jando Neb Complide (0) | fob al) qrivnd __| DiaPhyafin Containt Ik. coat Oe Fordine ard fo pete ane to meviny blades actin Terrbine Peactiow fuvbine tn fixed blades =) ~" aye raeving blades blades Bimiley revi) blades atrecks dy hs CaBicf Bevre a netZles and quid du akon: Pow Nol math Powe Can be Much poor Car be deve «Ped. deve lied SPate Reutees fe us hls ee. re coors Low ; ssh. lay Suede fe omv | Gathide fo ratun Pirin erwtremsnds ane high Poorer yetutremendy pled Monufectuw | Nob didfreulk Belfieult | ne”PB » Combird Ve locity Triangy fer Meving Blactes ! » A. Drow 0 hevisentat lint ond mark AB etual tr she Velocity of blade (V4), Bom guilalle gcalo bs Now at B, chaw «lin Be at an angl ‘oc’ with ap ab A, drow a line Ac at an ang’! with Em mee, tof tha lim at ¢ CA = Relative veloci of Akam of inlet Cv) CB = Absslule Velocity of 4cam at Ealek (y) BALA, dvaw alin ap 4 an argh g (Such Shab Prot) with AB. similely pak 8, chow @ im gp at an anglr B (Suh thet d $= 6) with AB mechog the jin ot p DA = Relative veld 4 Steam ot outlo} C%,) DB = Absolute velocity of Sleam af our (y) 4: From Card D chaw PerPendiculays meeting phe [in AB (Corkotn) Produad ab & and ¢ Ch < velit of flow ab ioler Cvp) EB - pels of Gihir| ot for (Vy) oy DFS Velosty of Flow ab outlet Cwm) BF = vee of Whirl ot curl CMy) Noks? = Combind velaady dragram of Parson's yactin durbire 18 Bymmetrtcad arobl the Gatre |ine oe ye = vy, S mane fy at wee een ee Vi = Vy (> 0) £A = Brjane Fg0 Combind velo n Parser's Yeattin fen fu Produad by a Rac ow Tuvbéns = “> Contiden 0 yeackin Jurbinn wsticigy under the achion of Shear fi Let m= Mods of dh shear fx rag Meu te davbine in be We Veloc uk} at inlet, to ms b Y 1 Freer Combined veloaty ef wh) of ouleh, in m/s J Veloaw dyrenphy Chagge © velo of ah) = W-Evy) Wek-T, aceslan Ma = “%™,) ale 2 te th Newlonts second fas f movion ~ PG in the divectin of motin of blades, ; Fy = Mage of Steam Aoiyy fabecend x cham in te Velo of whiv) mx (Vat) x eer A 5 () W8Us clone t the dévectim of mokon of th blades 2 Fora x pistang = Cot Vin) x Vi, = MY EF AB Nem/g — 5—— fC Vt hange to dhe velouy sot al) ae ny ™(ce-pe) > = on (Ro) tb defined op the votio d ty enthly TM 9 blades fy dhe fat Eodhelyy @)huad dor Te ig kooum OF degree of yeaction d > \ (Re) Dearer fi rexction (Re) wing bladss gmdhalpy (e hab hor 9 "7 a pla eo dbalty ©) Yuat dP in a d Arar | rae | fea 1 | Sedota Sa, | Meon diame of vedi] p= 250m reed of thu ved, N= 2952 xh Tole abssluze veloc’ diem = V = i Blak our be wif, edie wre fin: ad angi ab inlet, (6) \ > Powau't readin hubioe, 8 | ° Fo Pretuls Gi) Tongendion 4814 (Fx) | fax, ° (il) Power cleveloped in the Aloge (P) Vv eM, Wey gleam Flow vad mm’ = +0 Hfls TION __fin one x 2052 Gort rg Blods vole vee = 121 mls Produre ~fo chaw 4 veleuy chiens 1. Draso a hovizondet lim and marie ABs I2tmIs. (Ve) +e gom Buiter Scab 2 Dress ine velocity yiewz ABC on th base AB oth OL = Ze and V = 290 MIs: A scatWY muctwencne | fam velouty u ce oy ‘fram Vy, = (35/5 Vn = V) = tr7als () The blowe ansle at leg () Torgeneties fina, Foz m(Vi +4) CB) Powe developed pe Fx eV = mW My) ev, wong cm Muay) avy rd TeeBY Tr, onk Bhoge & a veachion Steam durbin both +h fixed blades have inlet and ourlr blade Ke angle of 35° vegpectively, th. mean blol eam Turbines (Mephods ‘ Hifh Pressure (110 -b 14s bev) and hyl Ae they the ee > ah treasure chet (from be Prastuw, Say from 196 hoe to 1 ba OMY, than dhe veleciy of Adcam endeving “ Ped 4 high. 7 ah high veloay Skeen, uty make the durbine vsde Ceven pete coco vim). frome Jape fact ha high speed of the furbin yout Pavers eurvorteh v0: advan bogey > Thorvdiy fo vadud fu voden BP eed, Vaminua methods ore emplifes All of fhuse mrudhrds ConsiSh ef a multiple S1Stem of veldls, tn Beviss , Keyra bo 0 Cummen shatl. Tha goteers Pressunl 2) the sel velvety is absetbed in Bhagey a) tk flaws over th yoda blades <2 This PaGsg 24 Roem ah’ Compourel othe Fotouing bres methods or Cemmontt emplpfed fr wsntig ths vot) afer! 4. Yeloctly Cres 2. 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