.MCAD 306000000 Z  docDocument<mcObjectI (d2_graph_format graphData axisFormatLLtrace2D      dim_formatCmasslengthtimecharge temperature luminosity substanceNumericalFormat@dii shpRectEmcDocumentObjectStateJ mcPageModel:????mcHeaderFooter99 |P ComputeEngine=BuiltInsB SerialAnyvalH@@H @@H@HMbP?@H units_classA TextState0 TextStyle/@ ArialNormal /@ArialHeading 1/@ ArialHeading 2 /@ ArialHeading 3 /@ ArialParagraph /@ ArialList /@ ArialIndent /@Times New RomanTitle/@Times New RomanSubtitle /y Notefont_style_list> font_style?  VariablesTimes New Roman?  ConstantsTimes New Roman? TextArial? Greek VariablesSymbol? User 1Arial? User 2 Courier New? User 3System? User 4Script? User 5Roman? User 6Modern? User 7Times New Roman? SymbolsSymbol? Current Selection FontArial? Undefined Font? HeaderArial? FooterArial? Rotated Math FontTimes New RomaneqRegion3 docRegion7shpBoxD Y5 tree1 p1 1d\r151t.002411dslug11dft133@Dx 0 1 p1 1dknot15 1t  .5144444444!1"1d!m#1!sec$3@D(k$C %1 p&1 %'1d&rpm(1&)1d(min*1K(+1*1, TextRegion@DCSPB CharacterMapRangeMap,%Establish the atmospheric conditions: ChrPropMap(% ParPropMap*%- RangeElem-%. ParPropData+ RangeData.EmbedMap"/-LinkMap %0-%1LinkData!@NormalArial 23@DcryHp31 p41 351d4 T.absolute615471t6260816K93@Dc1yp:1 p;1:<1d; T.absolute=1;>1+@=Serial_DisplayNodeF?1=R@@3@DwC@A1 p@B1 @A@C1d@B p.ambient@D15@B@E1t@D14.7@F1@Dpsi@G3@D@H1 p@I1 @H@J1d@I Altitude@K15@I@L1t@K14000@M1@Kft@N3@D>@O1 p@P1 @O@Q1d@PR.IGC@R15@P@S1t@R1716@T1@R@U1@@T@V1d@Uft@W1@Ulbf@X1@T@Y1d@Xslug@Z1@XR@[3@D7@\1 p@]1 @\@^1d@]g.specific_heats_ratio@_1@]1.4@`3@DA@a1 p@b1 @a@c1d@b p.altitude@d1@b@e1d@d p.ambient@f1@d@g1d@fexp@h1p@f@i1@h@j1@@i@k1K@@j@l1@kg@m1@j Altitude@n1@i@o1d@nR.IGC@p1@n T.absolute@q3@D;@r1 p@s1@r@t1d@s p.altitude@u1@s@v1+@@u@F@w1@upsi@x@DpBhhFan parameters:(*@y-@z+"@{- @|-@}!@NormalArial @~3@DX)* @1 p@1 @@1d@d.fan@15@@1t@29.5@1@in@3@D`) @1 p@1 @@1d@d.hub@15@@1t@6@1@in@3@D$ 2@1 p@1 @@1d@\h@1@.78@@D# 4R)Fan and disk combined efficiency estimate()*)@-)@+"@- )@-)@!@NoteArial @3@D9h2X@1 p@1 @@1d@A.disk@1@@1d@\p@1p@@1@@1@@@1p@@@1@@1d@d.fan@1@2@1@2@1@@1p@@@1@@1d@d.hub@1@2@1@2@3@DF#aX@1 p@1@@1d@A.disk@1@@1+@@@F@1@@1d@ft@1@2@@DsBTargeted performance:(*@-@+"@- @-@!@NormalArial @3@Dr:@1 p@1 @@1d@ V.cruise@15@@1t@200@1@mph@3@Dd@1 p@1@@1d@ V.cruise@1@@1+@@@F@1@@1d@ft@1@sec@3@DH@1 p@1@@1d@ V.cruise@1@@1+@@@F@1@knot@3@DyN@1 p@1 @@1d@ A.flat_plate@15@@1t@2.1@1@@1d@ft@1@2@@Dww@AValue typically listed for Cozy MkIV, which includes induced drag(A*A@-A@+"@- A@-A@!@NoteArial @3@DN@1 p@1 @@1d@ Thrust.reqd@1@@1@@@1@@@1d@ A.flat_plate@1@@1t@1@1@2@1@\r@1@@1d@ V.cruise@1@2@3@DB@1 p@1@@1d@ Thrust.reqd@1@@1+@@@F@1@lbf@@DBEstimated engine parameters:(*@-@+"@- @-@!@NormalArial @3@D#l9=0@1 p@1 @@1d@ P.engineA15@A1tA165A1AhpA3@D#40A1 pA1 AA1dAnA15AA1tA4500A 1ArpmA 3@DFju/`A 1 pA 1 A A 1dA L.diskA1A A1dA P.engineA1AA.diskA3@DK/u`A1 pA1AA1dAL.diskA1AA1+@A@FA1AA1dAhpA1AA1dAftA1A2A3@D~L&A1 pA1 AA1dAJA 1AA!1dA V.cruiseA"1A A#1dA"nA$1A"d.fanA%3@D'A&1 pA'1A&A(1dA'JA)1A'A*1+@A)@FA+1A)A,@D,BCalculate the available torque(*A--A.+"A/- A0-A1!@NormalArial A23@DC-A31 pA41 A3A51dA4\WA61A4A71@A6A81dA72A91A7\pA:1A6nA;3@DQ!.A<1 pA=1 A1dA=\tA?1A=A@1dA? P.engineAA1A?\WAB3@D&/AC1 pAD1ACAE1dAD\tAF1ADAG1+@AF@FAH1AFAI1dAHftAJ1AHlbfAK@DK{[X[Bss8Estimate cruise power needed assuming infinite mass flow(8*8AL-8AM+"AN- 8AO-8AP!@NormalArial AQ3@Dk9x\AR1 pAS1 ARAT1dAS P.thrustAU1ASAV1dAU Thrust.reqdAW1AU V.cruiseAX3@Dk=x]AY1 pAZ1AYA[1dAZ P.thrustA\1AZA]1+@A\@FA^1A\hpA_@D]BUU4Calculate mass flow given additional power available(4*4A`-4Aa+"Ab- 4Ac-4Ad!@NormalArial Ae3@DHAf1 pAg1 AfAh1dAg P.availableAi1AgAj1dAi P.engineAk1Ai\hAl3@D@Am1 pAn1AmAo1dAn P.availableAp1AnAq1+@Ap@FAr1AphpAs3@D2dAt1 pAu1 AtAv1dAum.flowAw1AuAx1@AwAy1dAx Thrust.reqdAz1Ax2A{1AwA|1tA{2A}1pA{A~1A}A1dA~ P.availableA1A~ P.thrustA3@D<eA1 pA1AA1dAm.flowA1AA1+@A@FA1AA1dAlbA1AsecA@D#309B@BCalculate the "capture area" given relative airspeed and mass flow(B*BA-BA+"A- BA-BA!@NormalArial A3@DCUYPnA1 pA1 AA1dAv.0A1A V.cruiseA3@D ;`6PoA1 pA1AA1dAv.0A1AA1+@A@FA1AA1dAftA1AsecA3@DCYPoA1 pA1AA1dAv.0A1AA1+@A@FA1AmphA3@DfR"pA1 pA1 AA1dAA.0A1AA1dAm.flowA1AA1dA\rA1Av.0A3@DnqA1 pA1AA1dAA.0A1AA1+@A@FA1AA1dAftA1A2A@DS;BKK7Calculate the air pressure at the front face of the fan(7*7A-7A+"A- 7A-7A!@NormalArial A3@DP"rA1 pA1 AA1dAA.2A1AA.diskA3@DsA1 pA1AA1dAA.2A1AA1+@A@FA1AA1dAftA1A2A3@DOtA1 pA1 AA1dAv.2A1AA1dAm.flowA1AA1dA\rA1AA.2A3@D 6A1 pA1AA1dAv.2A1AA1+@A@FA1AA1dAftA1AsecA3@D,uA1 pA1AA1dAv.2A1AA1+@A@FA1AmphA3@D+\A8A1 pA1 AA1dAp.0A1A p.altitudeA3@D+A8A1 pA1AA1dAp.0A1AA1+@A@FA1ApsiA3@DRxhA1 pA1 AA1dAp.2A1AA1dAp.0A1AA1@AA1dA\rA1A2A1pAA1AA1@AA1dAv.0A1A2A1AB1dAv.2B1A2B3@D[qhB1 pB1BB1dBp.2B1BB1+@B@FB1BpsiB @DOB#Estimate the amount of swirl power:(#*#B -#B +"B - #B -#B!@NormalArial B@DX)00@IEnable evaluation of this term to assume no swirl, ie. stators installed.(I*IB-IB+"B- IB-IB!@NoteArial B3@Dd4IB1 pB1 BB1dBK.swirlB1BB1dB\tB1Bm.flowB3@DJB1 pB1 BB1dBK.swirlB 15BB!1tB 0B"1B B#1@B"B$1dB#ftB%1B#2B&1B"secB'3@D8KB(1 pB)1B(B*1dB)K.swirlB+1B)B,1+@B+@FB-1B+B.1@B-B/1dB.ftB01B.2B11B-secB23@D2LB31 pB41 B3B51dB4P.swirlB61B4B71@B6B81@B7B91dB8\pB:1B8m.flowB;1B7B<1dB;K.swirlB=1B;2B>1B6A.2B?3@D0MB@1 pBA1B@BB1dBAP.swirlBC1BABD1+@BC@FBE1BChpBF@D{`B@BDetermine the required exit velocity the attain the desired thrust(B*BBG-BBH+"BI- BBJ-BBK!@NormalArial BL3@DYBM1 pBN1 BMBO1dBNv.4BP1BNBQ1@BPBR1dBQ Thrust.reqdBS1BQm.flowBT1BPv.0BU3@D 6BV1 pBW1BVBX1dBWv.4BY1BWBZ1+@BY@FB[1BYB\1dB[ftB]1B[secB^3@D,ZB_1 pB`1B_Ba1dB`v.4Bb1B`Bc1+@Bb@FBd1BbmphBe3@DR"[Bf1 pBg1 BfBh1dBgA.4Bi1BgBj1dBim.flowBk1BiBl1dBk\rBm1Bkv.4Bn3@D\Bo1 pBp1BoBq1dBpA.4Br1BpBs1+@Br@FBt1BrBu1dBtftBv1Bt2Bw3@Dj5J ]Bx1 pBy1 BxBz1dBy R.diffusionB{1ByB|1dB{A.4B}1B{A.2B~3@D:)  ^B1 pB1BB1dB R.diffusionB1BB1+@B@FB1BB@DC"SPeB.Calculate the air pressure on the aft fan face(.*.B-.B+"B- .B-.B!@NormalArial B3@DfL B1 pB1 BB1dBR.2B1BB1dBd.fanB1Bd.hubB3@DsB1 pB1BB1dBR.2B1BB1+@B@FB1BB3@DA"B1 pB1 BB1dBr.4cB15BB1tB4B1BinB@DXXc"Stinger" radius at exit(*B-B+"B- B-B!@NoteArial B3@Dr  B1 pB1 BB1dBR.4B1BB1{@BB1BB1@BB1dBA.4B1B\pB1BB1dBr.4cB1B2B1Br.4cB3@DB1 pB1BB1dBR.4B1BB1+@B@FB1BB3@DYM8B1 pB1 BB1dBp.3B1BB1@BB1dBp.0B1BB1@BB1dB\rB1B2B1pBB1BB1@BB1dBv.4B1B2B1BB1dBv.2B1B2B1BB1@BB1@BB1dB\pB1B\rB1BB1dBK.swirlB1B2B1pBB1BB1@BB1@BB1dBlnB1pBB1BR.4B1BA.4B1BB1@BB1dBlnB1pBB1BR.2B1BA.2B3@D+A8B1 pB1BB1dBp.3B1BB1+@B@FB1BpsiB3@Dc}<xB1 pB1BB1@BB1dBp.3B1Bp.0B1BB1+@B@FB1BB1dBlbfB1BB1dBftB1B2B3@Dc'xB1 pB1BB1@BB1dBp.3B1Bp.2B1BB1+@B@FC1BC1dClbfC1CC1dCftC1C2C3@Dx^xfC1 pC1CC1@CC 1dCp.3C 1Cp.2C 1CC 1+@C @FC 1C C3@D%C1 pC1 CC1dCp.3aC1CC1dCp.0C1CC1@CC1dC\rC1C2C1pCC1CC1@CC1dCv.4C1C2C1CC1dCv.2C1C2C 3@DC!1 pC"1C!C#1dC"p.3aC$1C"C%1+@C$@FC&1C$psiC'3@D# &C(1 pC)1 C(C*1dC)p.3bC+1C)C,1dC+p.2C-1C+C.1dC-\rC/1pC-C01C/C11@C0C21dC1 P.availableC31C1m.flowC41C0C51@C4C61@C5C71dC6\pC81C6C91dC8K.swirlC:1C82C;1C5A.2C<1C4C=1dC<lnC>1pC<C?1C>C@1dC?d.fanCA1C?d.hubCB3@D CC1 pCD1CCCE1dCDp.3bCF1CDCG1+@CF@FCH1CFpsiCI@D; K H hB@MCalculate the power required at the fan to pump the pressure up from p2 to p3(M*MCJ-MCK+"CL- MCM-MCN!@NormalArial CO3@D[ q *h CP1 pCQ1 CPCR1dCQP.fanCS1CQCT1p@CSCU1CTCV1@CUCW1dCVA.2CX1CVv.2CY1pCUCZ1CYC[1dCZp.3C\1CZp.2C]1CSP.swirlC^3@D[ .q h C_1 pC`1C_Ca1dC`P.fanCb1C`Cc1+@Cb@FCd1CbhpCe3@D @  6Cf1 pCg1CfCh1dCg P.availableCi1CgCj1+@Ci@FCk1CihpCl@D   mB@HIf necessary, try fine tuning mass flow to reduce the power requirements(H*HCm-HCn+"Co- HCp-HCq!@NormalArial Cr3@D y 2 Cs1 pCt1 CsCu1dCtm.flowCv1CtCw1tCv1.53Cx1Cvm.flowCy3@D <  'Cz1 pC{1CzC|1dC{m.flowC}1C{C~1+@C}@FC1C}C1dClbC1CsecC@D   |BRecalculate capture area:(*C-C+"C- C-C!@NormalArial C3@D RN "8 C1 pC1 CC1dCA.0C1CC1dCm.flowC1CC1dC\rC1Cv.0C3@D& A 8 C1 pC1CC1dCA.0C1CC1+@C@FC1CC1dCftC1C2C@D[ Hk h B@@4Determine the pressure at the front face of the fan:(4*4C-4C+"C- 4C-4C!@NormalArial C3@Dn   C1 pC1CC1dCA.2C1CC1+@C@FC1CC1dCftC1C2C3@D O  C1 pC1 CC1dCv.2C1CC1dCm.flowC1CC1dC\rC1CA.2C3@D C1 pC1CC1dCv.2C1CC1+@C@FC1CC1dCmC1CsecC3@D(  > C1 pC1CC1dCv.2C1CC1+@C@FC1CC1dCftC1CsecC3@D ,  C1 pC1CC1dCv.2C1CC1+@C@FC1CmphC3@D  C1 pC1 CC1dCp.2C1CC1dCp.0C1CC1@CC1dC\rC1C2C1pCC1CC1@CC1dCv.0C1C2C1CC1dCv.2C1C2C3@D   C1 pC1CC1dCp.2C1CC1+@C@FC1CpsiC@D  BCalculate the swirl power(*C-C+"C- C-C!@NormalArial C@D K ( )00@IEnable evaluation of this term to assume no swirl, ie. stators installed.(I*IC-IC+"C- IC-IC!@NoteArial C3@D" dM 48 C1 pC1 CC1dCK.swirlC1CC1dC\tC1Cm.flowC3@D H 8 C1 pC1 CC1dCK.swirlC15CC1tC0C1CC1@CC1dCftD1C2D1CsecD3@D 8H 8 D1 pD1DD1dDK.swirlD1DD1+@D@FD1DD 1@DD 1dD ftD 1D 2D 1DsecD 3@DY 2x D1 pD1 DD1dDP.swirlD1DD1@DD1@DD1dD\pD1Dm.flowD1DD1dDK.swirlD1D2D1DA.2D3@Dk * x D1 pD1DD1dDP.swirlD1DD1+@D@FD 1DhpD!@D l  Bdd:Determine the exit velocity to create the required thrust:(:*:D"-:D#+"D$- :D%-:D&!@NormalArial D'3@D  D(1 pD)1 D(D*1dD)v.4D+1D)D,1@D+D-1dD, Thrust.reqdD.1D,m.flowD/1D+v.0D03@D(  > D11 pD21D1D31dD2v.4D41D2D51+@D4@FD61D4D71dD6ftD81D6secD93@D ,  D:1 pD;1D:D<1dD;v.4D=1D;D>1+@D=@FD?1D=mphD@3@D R " DA1 pDB1 DADC1dDBA.4DD1DBDE1dDDm.flowDF1DDDG1dDF\rDH1DFv.4DI3@D   DJ1 pDK1DJDL1dDKA.4DM1DKDN1+@DM@FDO1DMDP1dDOftDQ1DO2DR@D+ 5; 8 B--2Calculate the pressure at the aft face of the fan:(2*2DS-2DT+"DU- 2DV-2DW!@NormalArial DX3@DR r DY1 pDZ1 DYD[1dDZR.4D\1DZD]1{@D\D^1D]D_1@D^D`1dD_A.4Da1D_\pDb1D^Dc1dDbr.4cDd1Db2De1D\r.4cDf3@D{   Dg1 pDh1DgDi1dDhR.4Dj1DhDk1+@Dj@FDl1DjDm3@D Y  Dn1 pDo1 DnDp1dDop.3Dq1DoDr1@DqDs1dDrp.0Dt1DrDu1@DtDv1dDu\rDw1Du2Dx1pDtDy1DxDz1@DyD{1dDzv.4D|1Dz2D}1DyD~1dD}v.2D1D}2D1DqD1@DD1@DD1dD\pD1D\rD1DD1dDK.swirlD1D2D1pDD1DD1@DD1@DD1dDlnD1pDD1DR.4D1DA.4D1DD1@DD1dDlnD1pDD1DR.2D1DA.2D3@D   D1 pD1DD1dDp.3D1DD1+@D@FD1DpsiD3@D  < tD1 pD1DD1@DD1dDp.3D1Dp.0D1DD1+@D@FD1DD1dDlbfD1DD1dDftD1D2D3@D ?  uD1 pD1DD1@DD1dDp.3D1Dp.2D1DD1+@D@FD1DD1dDlbfD1DD1dDftD1D2D3@D   vD1 pD1DD1@DD1dDp.3D1Dp.2D1DD1+@D@FD1DD3@D* P %@ wD1 pD1 DD1dDp.3aD1DD1dDp.0D1DD1@DD1dD\rD1D2D1pDD1DD1@DD1dDv.4D1D2D1DD1dDv.2D1D2D3@D3 I @ xD1 pD1DD1dDp.3aD1DD1+@D@FD1DpsiD3@DY # &x yD1 pD1 DD1dDp.3bD1DD1dDp.2D1DD1dD\rD1pDD1DD1@DD1dD P.availableD1Dm.flowD1DD1@DD1@DD1dD\pD1DD1dDK.swirlD1D2D1DA.2D1DD1dDlnD1pDD1DD1dDd.fanD1Dd.hubD3@Dk  x zD1 pD1DD1dDp.3bD1DD1+@D@FD1DpsiD@D   /B@MCalculate the power required at the fan to pump the pressure up from p2 to p3(M*MD-MD+"D- MD-ME!@NormalArial E3@D * 0E1 pE1 EE1dEP.fanE1EE1p@EE1EE1@EE 1dEA.2E 1Ev.2E 1pEE 1E E 1dE p.3E1E p.2E1EP.swirlE3@D .  1E1 pE1EE1dEP.fanE1EE1+@E@FE1EhpE3@D @ 2E1 pE1EE1dE P.availableE1EE1+@E@FE1EhpE@D  3B@RCheck the fan blade tip speeds to ensure the airfoil critical Mach is not exceeded(R*RE-RE +"E!- RE"-RE#!@NormalArial E$3@D*`KP4E%1 pE&1 E%E'1dE& v.blade_tipE(1{E&E)1E(E*1@E)E+1p@E*E,1E+E-1dE,\WE.1E,E/1dE.d.fanE01E.2E11E*2E21E)E31dE2v.2E41E22E53@D;U` P5E61 pE71E6E81dE7 v.blade_tipE91E7E:1+@E9@FE;1E9E<1dE;ftE=1E;secE>3@Dl<E?1 pE@1 E?EA1dE@aEB1{E@EC1EBED1@ECEE1dEDg.specific_heats_ratioEF1EDR.IGCEG1EC T.absoluteEH3@Dk+=EI1 pEJ1EIEK1dEJaEL1EJEM1+@EL@FEN1ELEO1dENftEP1ENsecEQ3@DP:ER1 pES1 ERET1dES M.blade_tipEU1ESEV1dEU v.blade_tipEW1EUaEX3@D@;EY1 pEZ1EYE[1dEZ M.blade_tipE\1EZE]1+@E\@FE^1E\E_@DXBFind the effective blade pitch(*E`-Ea+"Eb- Ec-Ed!@NormalArial Ee3@DX(;YEf1 pEg1 EfEh1dEg Pitch.effEi1EgEj1dEiv.2Ek1EinEl3@D 5!ZEm1 pEn1EmEo1dEn Pitch.effEp1EnEq1+@Ep@FEr1EpinEs@DCSPOBEstimate the fuel efficiency:(*Et-Eu+"Ev- Ew-Ex!@NormalArial Ey3@Dcj-xPEz1 pE{1 EzE|1dE{BSFCE}15E{E~1tE}.45E1E}E1dElbE1EE1dEhpE1EhrE3@DcJxQE1 pE1 EE1dE weight.fuelE15EE1tE6.1E1EE1dElbE1EgalE3@D:RE1 pE1 EE1dE rate.fuelE1EE1dEBSFCE1E P.engineE3@D1SE1 pE1EE1dE rate.fuelE1EE1+@E@FE1EE1dElbE1EhrE3@D(TE1 pE1 EE1dETASE1EE1dE V.cruiseE1EE1@EE1tE.02E1EE1dE AltitudeE15EE1tE1000E1EftE1E V.cruiseE3@D UE1 pE1EE1dETASE1EE1+@E@FE1EmphE3@D%&VE1 pE1 EE1dEmpgE1EE1@EE1dETASE1E weight.fuelE1E rate.fuelE3@D( WE1 pE1EE1dEmpgE1EE1+@E@FE1EE1dEmiE1EgalE@D+;8B>Evaluate the performance envelope of a particular fan geometry(>*>E->E+"E- >E->E!@NormalArial E3@DFSa!XE1 pE1EE1dEA.2E1EE1+@E@FE1EE1dEftE1E2E3@DhFaXE1 pE1EE1dEA.4E1EE1+@E@FE1EE1dEftE1E2E3@DKK\XvE1 pE1 EE1dEXE1EE1 @EE1tE1000E1E1010E1E6000E3@DPChfXE1 pE1 EE1dEsclE1EE1tE220E1E192E3@D{g1E1 pE1 EE1@EE1dERPME1EXE15EE1@EE1dEXE1E1E1ErpmE3@DzE1 pE1 EE1@EE1dE\WE1EXE1EE1@EF1dE2F1E\pF1EF1dFRPMF1FXF3@D{&F1 pF1 FF1@FF 1dFv.2F 1FXF 1FF 1dF Pitch.effF 1F F1dF RPMF1F XF3@D9F1 pF1 FF1dFv.rF1pFF10FF10AFF10AFF10AFF10AFF10AFF10AFF1@FF1F6000F1F5000F1F4000F 1F3000F!1F2000F"1F1000F#1F0F$3@D9=F%1 pF&1 F%F'1dF&v.pF(1pF&F)10F(F*10AF)F+10AF*F,10AF+F-10AF,F.10AF-F/10AF.F01@F/F115F/F21tF1192F31F1hpF415F.F51tF4167F61F4hpF715F-F81tF7139F91F7hpF:15F,F;1tF:103F<1F:hpF=15F+F>1tF=63F?1F=hpF@15F*FA1tF@27FB1F@hpFC15F)FD1tFC0FE1FChpFF3@D*FG1 pFH1 FGFI1@FHFJ1dFIPwrFK1FIXFL1FHFM1dFLsclFN1FLFO1dFNinterpFP1pFNFQ1 FPFR1 @FQFS1 @FRFT1@FSFU1dFTcsplineFV1pFTFW1 FVFX1dFWv.rFY1FWv.pFZ1FSv.rF[1FRv.pF\1FQXF]3@D}9F^1 pF_1 F^F`1@F_Fa1dF`m.flowFb1F`XFc1F_Fd1@FcFe1@FdFf1dFev.2Fg1FeXFh1Fd\rFi1FcA.2Fj3@DFk1 pFl1 FkFm1@FlFn1dFm\tFo1FmXFp1FlFq1@FpFr1dFqPwrFs1FqXFt1FpFu1dFt\WFv1FtXFw@D+)00@IEnable evaluation of this term to assume no swirl, ie. stators installed.(I*IFx-IFy+"Fz- IF{-IF|!@NoteArial F}3@D].&F~1 pF1 F~F1@FF1dFv.4F1FXF1FF1@FF1dFm.flowF1FXF1FF1dF\rF1FA.4F3@D2F1 pF1 FF1@FF1dFK.swirlF1FXF1FF1@FF1dF\tF1FXF1FF1dFm.flowF1FXF3@Di(;F1 pF1 FF1@FF1eFUK.swirlF1FXF15FF1tF0F1FF1@FF1dFftF1F2F1FsecF3@D<u9`F1 pF1 FF1@FF1dFP.swirlF1FXF1FF1@FF1@FF1dF\pF1FF1dFm.flowF1FXF1FF1p@FF1FF1dFK.swirlF1FXF1F2F1FA.2F3@DFau`F1 pF1 FF1@FF1dFp.3F1FXF1FF1@FF1dFp.0F15FF1@FF1dF\rF1F2F1pFF1FF1@FF1p@FF1FF1dFv.4F1FXF1F2F1FF1p@FF1FF1dFv.2F1FXF1F2F15FF1@FF1@FF1dF\pF1F\rF1FF1p@FF1FF1dFK.swirlF1FXF1F2F1pFF1FF1@FF1@FF1dFlnF1pFF1FR.4F1FA.4F1FF1@FF1dFlnF1pFF1FR.2F1FA.2F3@DPF1 pF1 FF1dFYF1FF1 @FF1tF0F1F1F1F220F3@DxF1 pF1 FF1@FF1dFv.0F1FYF1FF1dFYF15FF1tF1F1FmphG3@D*G1 pG1 GG1@GG1dGp.2G1 GG1dGXG1GYG1GG 1dGp.0G 1GG 1@G G 1dG \rG 1G 2G1pG G1GG1@GG1p@GG1GG1dGv.0G1GYG1G2G1GG1p@GG1GG1dGv.2G1GXG1G2G3@D=G1 pG1 GG1@GG 1dGP.fanG!1 GG"1dG!XG#1G!YG$1GG%1p@G$G&1G%G'1@G&G(1dG'A.2G)1G'G*1dG)v.2G+1G)XG,1pG&G-1G,G.1@G-G/1dG.p.3G01G.XG11G-G21dG1p.2G31 G1G41dG3XG51G3YG61G$G71dG6P.swirlG81G6XG93@D;LG:1 pG;1G:G<1@G;G=1@G1@G=G?15@G>G@1tG?250GA1G?hpGB1G>0GC1G=GD1@GCGE1GCGF1 G15@H=H?1tH>1H@1H>inHA15H=HB1tHA1HC1HAinHD15H