prob.vi-12n - 22.312: Engineering of Nuclear Reactflrs ......

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Unformatted text preview: 22.312: Engineering of Nuclear Reactflrs ... PROBLEH1542N ;%'. fli5===i=====a=====_t====a====I=====E====h====== COWLEX BRA‘FTO'N CYCLE WITH REGENERATION, PRESSURE Loss, p.141) REM. MACIHNES Considara helium Eraymu Eyck; wnlh mgmflmflnm pressun: lusses, and meal machinm. These all: charauacrlzad b]: Lhru {allowing palmnatflrs: q—nm B—ems I1;T 11u - [1.112 The cycle operates at a pmsxure mm of rr. —- 3.2 batman Inmtmg Lumpumrums of 303W. and METK. Fm hellum' 1r= Lint} cp - 5 23“ MIL-.ng For LhJ's cycle, find Hm duel-ma] ufiicicnu}; nu, 231.311" Engineering {if Nucienr Renntnrn 'nintinn __t_n Prnhltrn fi-flki‘) if 5 Fig. l: Bmytnn Cycle T—S Diagram shnwing prunnurt launch. Nun: T-ifiTfifiFl—li Ll-i'igurc. nbnvn daflnes 21 Hrnymn {33min with rcgencratinn. pressurn [03543.5 and real machinea. Analysis: is similar tn Ex fi-i3 in bunk. ':_ THE=1 .55 szfififlflKJr’ngK III-1:2. 2=Pflflp1 n =In'25 MEEth uL suluimn: |. Dctcrminc wnrk nuipul and input. '2. Delurmlnc heat mupul h}: Rx. 3. Dcmmfinu 11_m-—‘-‘r'nerfwu.m:u =WnnrerClm 1. Find Turbine Work wt=mcgfiT W1ZII'ICPI:T.q-rl—5I} WF'IthpiTai-Taa} thmmchqfl{TEETH} fi=HPEIP4HP5rP1n° u=w HM {PSI'P4}E‘=:3HP1J'T’1}”=H “p” Treating llclium :1: an ideal gas: £_T55:"T.1}=er5FP4}” SEEP: EPSS—PS} W1=mmcpT4[1 -{yi Erlfll W.=rn{geniaauwkgommagammqflgfiymmw Wt=i1305mkg1m .-.l 2. Find Cumpressc-r Wark anmcpflsT Wu=n1flpLT2-TI 1' Wc=meET25-T1)fnc w .jZII‘JLJp'II|Hr[1:5a'IT1 }— 1 '+ [Tzal’TiFiPy’PlJu Wc=mcpT1{rpfi-1 N11:3 Wc=mi 5.aanKJxkgnKHafiaoKmaEJ-HQT— 1 p192 ={534KJIkgjm 3. Find Reactor Heat Qm=mcp|§T4-Ta] i={Tn-T2WT5-T2'] T3=g{T5-TE_}+T3 T5=T4-[W[IME51J=1DBSUK-{U3D§KJIHQ)n'la'lmIISQEUKJIHQDKD=333nK T2:T1+I[chmcp)=3030K+H634KJH<QJmfmfi5.23flKJIkg”Kij=42d°K DrFmCFHri‘{TafflTE'sz D.:=m{5.EEDKJfkgflK][10830K-[{24°K+.92fi833”K-424"K1]1 Drxzi ‘I 4?EKJ_I'kg}m T1m=WrWCIDH=H13'05KJIkg}m*{634KJH-cg}m]f{14?EHJIkg}m 111:1:45‘5'3 ...
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This note was uploaded on 02/02/2012 for the course PHY 4049 taught by Professor Acosta during the Fall '08 term at University of Florida.

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prob.vi-12n - 22.312: Engineering of Nuclear Reactflrs ......

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