{"text_format":"1","workbook":"xlsx","n_sheets":6,"sheets":["Wind Tunnel","HoneyComb","Losses","Aerofoil","Model Check","Fan"],"not_rendered":{"charts":6,"images":18,"macros":1,"external_links":1,"defined_names":37,"comments":0,"pivot_tables":0},"unopened":[],"bounds":{"document_bytes":16777216,"sheet_cells":100000,"rows_first":2000,"rows_last":500,"rows_between":2000,"halvings":0,"cell_chars":16384,"cell_head_chars":4096},"cells_cut":0,"cells_raw":0,"read":"whole","date_system":"1900"}

{"sheet":"Wind Tunnel","index":0,"n_rows":107,"n_cols":23,"rows_kept":107,"cut":false,"hidden":false,"merged":[[3,20,3,22],[3,0,3,2],[3,5,3,7],[27,0,27,2],[0,0,0,8],[11,0,11,2],[3,10,3,12],[3,15,3,17]]}
["Design Wind Tunnel"]
[]
[]
["Input parametres",null,null,null,null,"Nozzle: Area ratio",null,null,null,null,"First diffuser: Inlet cross sectional area",null,null,null,null,"Settling chamber: Screens",null,null,null,null,"Nozzle curve"]
["Dimension","Value","unity",null,null,"Dimension","Value","unity",null,null,"Dimension","Value","unity",null,null,"Dimension","Value","unity",null,null,"Dimension","Dimension","Dimension"]
["test chamber square",0.25,"m",null,null,"ratio",{"$f":"(G11*G11)/(G10*G10)","v":5.9753086419753094},"6<r<10",null,null,"Fan diameter",{"$f":"Fan!B17/1000","v":0.30479999999999996},"m",null,null,"dw",0.5,"mm",null,null,"%","X/L","y "]
["air velocity cts",{"$f":"Fan!G8","v":10.567514797490526},"m/s",null,null,null,null,null,null,null,"fan cross section area Af",{"$f":"PI()*L6*L6/4","v":7.296587699003966E-2},"m2",null,null,"Wm",4,"mm",null,null,0,{"$f":"U7/100","v":0},{"$f":"$G$15*(V7^5)+$G$16*(V7^4)+$G$17*(V7^3)+$G$18*(V7^2)+$G$19*(V7^1)+$G$20","v":0.30555555555555558}]
[null,null,null,null,null,"Total axial nozzle length L",0.55000000000000004,"m",null,null,"l",{"$f":"SQRT(PI())*L6/2","v":0.27012196687800061},"m",null,null,"porosity",{"$f":"((Q7-Q6)^2)/(Q7*Q7)","v":0.765625},"0.58<p<0.8",null,null,1,{"$f":"U8/100","v":0.01},{"$f":"$G$15*(V8^5)+$G$16*(V8^4)+$G$17*(V8^3)+$G$18*(V8^2)+$G$19*(V8^1)+$G$20","v":0.30555377697500002}]
["Surface cross section Ats",{"$f":"B6*B6","v":6.25E-2},"m2",null,null,"half cross section side length h",{"$f":"B6/2","v":0.125},"m",null,null,"Ar",{"$f":"(L8*L8)/(B6*B6)","v":1.1674540318406346},"2<R<3",null,null,null,null,null,null,null,2,0.02,0.3055415409777778]
["Hydraulic diameter Dh",{"$f":"2*SQRT(B9/PI())","v":0.28209479177387814},"m",null,null,"y1",{"$f":"G9","v":0.125},"m",null,null,null,null,null,null,null,null,null,null,null,null,3,0.03,0.30550897298055557]
[null,null,null,null,null,"y0",{"$f":"G8/(2*G12)","v":0.30555555555555558},"m",null,null,"outlet air velocity",{"$f":"B7/L9","v":9.0517609338583913},"m/s","incompressible flow",null,null,null,null,null,null,4,0.04,0.30544682240000004]
["Test chamber length",null,null,null,null,"L/(2*y0)",0.9,"0.67<R<1.79",null,null,null,null,null,null,null,null,null,null,null,null,5,0.05,0.3053464496527778]
["Test chamber factor",1.5,"0.5<f<3",null,null,"l/L",{"$f":"B14/G8","v":0.76934943211057671},null,null,null,"thetae",6,"deg","<6deg",null,null,null,null,null,null,6,0.06,0.30519981315555555]
["Test chamber length l",{"$f":"B10*B13","v":0.42314218766081724},"m",null,null,null,null,null,null,null,"2*thetae",{"$f":"2*L13","v":12},"deg",null,null,null,null,null,null,null,7,7.0000000000000007E-2,0.30499945632500003]
[null,null,null,null,null,"a",{"$f":"6*(G10-G11)","v":-1.0833333333333335},"m",null,null,"L",{"$f":"B10*SQRT(L9-1)/(2*TAN(RADIANS(L13)))","v":0.5491521142602972},"m",null,null,null,null,null,null,null,8,0.08,0.3047384945777778]
["Chamfer the sharp edge",45,"deg",null,null,"b",{"$f":"15*(G11-G10)","v":2.7083333333333339},"m",null,null,null,null,null,null,null,null,null,null,null,null,9,0.09,0.30441060233055556]
[null,null,null,null,null,"c",{"$f":"10*(G10-G11)","v":-1.8055555555555558},"m",null,null,null,null,null,null,null,null,null,null,null,null,10,0.1,0.30401]
[null,null,null,null,null,"d",0,"m",null,null,null,null,null,null,null,null,null,null,null,null,11,0.11,0.30353144100277779]
[null,null,null,null,null,"e",0,"m",null,null,null,null,null,null,null,null,null,null,null,null,12,0.12,0.30297019875555559]
[null,null,null,null,null,"f",{"$f":"G11","v":0.30555555555555558},"m",null,null,null,null,null,null,null,null,null,null,null,null,13,0.13,0.30232205367500004]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,14,0.14000000000000001,0.3015832801777778]
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[null,null,null,null,null,null,null,null,null,null,"Total wind tunnel length",{"$f":"B14+G8+L15","v":1.5222943019211144},"m",null,null,null,null,null,null,null,16,0.16,0.29982133760000002]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,17,0.17,0.2987930703527778]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,18,0.18,0.29766395235555559]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,19,0.19,0.296432533025]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,20,0.2,0.29509777777777779]
["Aera required",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,21,0.21,0.29365905503055556]
["Nozze panel",{"$f":"SQRT(G8^2+(G11-G10)^2)*(B6+2*G11)/2","v":0.24923935077494899},"m2",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,22,0.22,0.29211612320000002]
["Test chamber panel",0.105,"m2",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,23,0.23,0.29046911770277778]
["Diffuser panel",{"$f":"((B6+L6)*L15/COS(RADIANS(L13)))/2","v":0.15317389914215671},"m2",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,24,0.24,0.28871853795555558]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,25,0.25,0.286865234375]
["Total",{"$f":"4*SUM(B29:B31)","v":2.0296529996684227},"m2",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,26,0.26,0.28491039537777779]
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{"sheet":"HoneyComb","index":1,"n_rows":23,"n_cols":13,"rows_kept":23,"cut":false,"hidden":false,"merged":[[0,0,0,8],[3,0,3,2]]}
["Honeycomb"]
[]
[]
["air properties"]
["Dimension","Value","unity"]
["lhoney",7,"mm"]
["shoney",1,"mm"]
["Lh",80,"mm"]
["dhoney",{"$f":"2*B6*COS(RADIANS(30))","v":12.124355652982143},"mm",null,null,null,null,null,null,null,null,null,{"$f":"B9+2","v":14.124355652982143}]
["Dh",{"$f":"B9*SQRT(6/(PI()*SQRT(3)))","v":12.731484408897765},"mm"]
["lghoney",{"$f":"B6+B7/COS(RADIANS(30))","v":8.1547005383792524},"mm"]
["z",{"$f":"2*B6+B11","v":22.154700538379252},"mm"]
[]
["nz",{"$f":"2*1000*'Wind Tunnel'!G11/B12","v":27.583812746756159}]
["nsheet",{"$f":"2*1000*'Wind Tunnel'!G11/(B9/2+B7)","v":86.532954298992664}]
[]
["Aparallelogram",{"$f":"B6*B7","v":7},"mm2"]
["Atrapeze",{"$f":"(B6+B11)*B7/2","v":7.5773502691896262},"mm2"]
["Asheet",{"$f":"2*(B17+B18)*B14*B15","v":69589.611504033557},"mm2"]
["σh",{"$f":"B19/((2*1000*'Wind Tunnel'!G11)^2)","v":0.18633912501906499},"solidity"]
[]
["Lh/Dh",{"$f":"B8/B10","v":6.2836349188072438},"6<R<8"]
["bh",{"$f":"1-B20","v":0.81366087498093498},">0.8"]

{"sheet":"Losses","index":2,"n_rows":48,"n_cols":21,"rows_kept":48,"cut":false,"hidden":false,"merged":[[24,17,24,19],[36,17,36,19],[0,0,0,8],[3,12,3,14],[3,8,3,10],[3,17,3,19],[11,8,11,10],[16,8,16,10],[13,17,13,19]]}
["Losses Wind Tunnel"]
[]
[]
[null,null,null,null,null,null,null,null,"air properties",null,null,null,"Friction losses",null,null,null,null,"Nozzle losses"]
[null,null,null,null,null,null,null,null,"Dimension","Value","unity",null,"Dimension","Value","unity",null,null,"Dimension","Value","unity"]
[null,null,null,null,null,null,null,null,"μ",{"$f":"1.85*10^-5","v":1.8500000000000002E-5},"kg·m−1·s−1",null,"L",{"$f":"'Wind Tunnel'!B14+'Wind Tunnel'!G8+'Wind Tunnel'!L15","v":1.5222943019211144},"m",null,null,"Smooth entry",0.04]
[null,null,null,null,null,null,null,null,"ρ",1.2250000000000001,"Kg.m-3",null,"W",{"$f":"'Wind Tunnel'!B6","v":0.25},"m",null,null,"μ",1.1000000000000001,"?"]
[null,null,null,null,null,null,null,null,"V",{"$f":"'Wind Tunnel'!B7","v":10.567514797490526},"m.s-1",null,"De",{"$f":"4*N7*N7/(2*(N7+N7))","v":0.25},"m",null,null,"α",{"$f":"ATAN(0.511)","v":0.47240883444774479},"rad","slope"]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"Shrinkage",{"$f":"SIN(S8)*(1/S7-1)^2","v":3.7606000807876797E-3}]
[null,null,null,null,null,null,null,null,"Re",{"$f":"J7*J8*N7/J6","v":174935.21117467424},null,null,"Δp",{"$f":"(J19/N8)*(J7*J8*J8*N6)/2","v":7.0804254882914668},"Pa"]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"Total Δp",{"$f":"(S6+S9)*J7*J8*J8/2","v":2.9931955512992712},"Pa"]
[null,null,null,null,null,null,null,null,"Plexiglas properties"]
[null,null,null,null,null,null,null,null,"Dimension","Value","unity"]
[null,null,null,null,null,null,null,null,"ɛ",1.5E-3,"mm",null,null,null,null,null,null,"First diffuser losses"]
[null,null,null,null,null,null,null,null,"ɛ/De",{"$f":"J14/(1000*N8)","v":6.0000000000000002E-6},null,null,null,null,null,null,null,"Dimension","Value","unity"]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"Enlargement sharp",0]
[null,null,null,null,null,null,null,null,"friction coefficient",null,null,null,null,null,null,null,null,"S1",{"$f":"N7*N7","v":6.25E-2},"m2"]
[null,null,null,null,null,null,null,null,"Dimension","Value","unity",null,null,null,null,null,null,"S2",{"$f":"'Wind Tunnel'!L8*'Wind Tunnel'!L8","v":7.296587699003966E-2},"m2"]
[null,null,null,null,null,null,null,null,"f",1.7000000000000001E-2,"Moody",null,null,null,null,null,null,"α",{"$f":"'Wind Tunnel'!L13","v":6},"deg"]
[null,null,null,null,null,null,null,null,null,"stable",null,null,null,null,null,null,null,"Enlargement ",{"$f":"SIN(RADIANS(S19))*(1-S17/S18)^2","v":2.1505334604804858E-3}]
[]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"Total Δp",{"$f":"(S16+S20)*J8*J8*J7/2","v":0.14709503925784725},"Pa"]
[]
[]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"First screen losses"]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"Dimension","Value","unity"]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"dw",{"$f":"'Wind Tunnel'!Q6","v":0.5},"mm"]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"Wm",{"$f":"'Wind Tunnel'!Q7","v":4},"mm"]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"Open Area",{"$f":"(S28-S27)^2","v":12.25},"mm2"]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"Total Area",{"$f":"S28*S28","v":16},"mm2"]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"FAR",{"$f":"S29/S30","v":0.765625}]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"Screen",{"$f":"1.3*(1-S31)+(1/S31-1)^2","v":0.39839845376926275}]
[]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"Total Δp",{"$f":"S32*J7*J8*J8/2","v":27.250185721063843},"Pa"]
[]
[]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"Second screen losses"]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"Dimension","Value","unity"]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"dw",1,"mm"]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"Wm",6,"mm"]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"Open Area",{"$f":"(S40-S39)^2","v":25},"mm2"]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"Total Area",{"$f":"S40*S40","v":36},"mm2"]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"FAR",{"$f":"S41/S42","v":0.69444444444444442}]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"Screen",{"$f":"1.3*(1-S43)+(1/S43-1)^2","v":0.59082222222222225}]
[]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"Total Δp",{"$f":"S44*J7*J8*J8/2","v":40.411841791463694},"Pa"]
[]
[null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,"Total losses",{"$f":"N10+S11+S22+S46","v":50.632557870312276},"Pa","Without first sreen"]

{"sheet":"Aerofoil","index":3,"n_rows":49,"n_cols":27,"rows_kept":49,"cut":false,"hidden":false,"merged":[[44,0,44,2],[0,0,0,8],[3,0,3,2],[8,0,8,2],[15,0,15,2],[21,0,21,2],[3,24,3,26],[32,7,32,9],[36,0,36,2],[26,0,26,2],[3,13,3,14],[18,7,18,9],[25,7,25,9],[18,13,18,15]]}
["Aerofoil Design 2D incompressible M=0"]
[]
[]
["Span wise",null,null,null,null,null,null,null,null,null,null,null,null,"xtr/c",null,null,null,null,null,null,null,null,null,null,"Aerofoil Curve"]
["Dimension","Value","unity",null,null,null,null,null,null,null,null,null,null,"AoA α","xtr/c",null,null,null,null,null,null,null,null,null,"x","x/c","t"]
["test chamber allowable L",0.7,"<0.7-0.8",null,null,null,null,null,null,null,null,null,null,0,1,null,null,null,null,null,null,null,null,null,{"$f":"Z6*1000","v":0},0,{"$f":"($B$13*1000/(0.2*100))*(0.2969*SQRT(Z6)-0.126*Z6-0.3516*Z6^2+0.2843*Z6^3-0.1015*Z6^4)","v":0}]
["Spanwise",{"$f":"B6*'Wind Tunnel'!B6*1000","v":175},"mm",240,null,null,null,null,null,null,null,null,null,2,0.8,null,null,null,null,null,null,null,null,null,{"$f":"Z7*1000","v":3.5},3.5000000000000001E-3,{"$f":"($B$13*1000/(0.2*100))*(0.2969*SQRT(Z7)-0.126*Z7-0.3516*Z7^2+0.2843*Z7^3-0.1015*Z7^4)","v":10.271727570092349}]
[null,null,null,null,null,null,null,null,null,null,null,null,null,4,0.5,null,null,null,null,null,null,null,null,null,10,0.01,{"$f":"($B$13*1000/(0.2*100))*(0.2969*SQRT(Z8)-0.126*Z8-0.3516*Z8^2+0.2843*Z8^3-0.1015*Z8^4)","v":17.037073971000002}]
["Thickness",null,null,null,null,null,null,null,null,null,null,null,null,6,0.3,null,null,null,null,null,null,null,null,null,50,0.05,35.546856826181255]
["Dimension","Value","unity",null,null,null,null,null,null,null,null,null,null,8,0.1,null,null,null,null,null,null,null,null,null,100,0.1,{"$f":"($B$13*1000/(0.2*100))*(0.2969*SQRT(Z10)-0.126*Z10-0.3516*Z10^2+0.2843*Z10^3-0.1015*Z10^4)","v":46.827704238239512}]
["test chamber allowable A",0.04,"<0.05-0.1",null,null,null,null,null,null,null,null,null,null,10,0.1,null,null,null,null,null,null,null,null,null,200,0.2,57.375429902362498]
["Aerofoil section",{"$f":"B11*'Wind Tunnel'!B9*1000000","v":2500},"mm2",null,null,null,null,null,null,null,null,null,null,12,7.4999999999999997E-2,null,null,null,null,null,null,null,null,null,300,0.3,60.017266393970289]
["Thickness",12,"%",null,null,null,null,null,null,null,null,null,null,14,7.4999999999999997E-2,null,null,null,null,null,null,null,null,null,400,0.4,58.030108476479022]
["Thickness",{"$f":"B12/B7","v":14.285714285714286},"mm",null,null,null,null,null,null,null,null,null,null,16,7.4999999999999997E-2,null,null,null,null,null,null,null,null,null,500,0.5,52.940252000571583]
[null,null,null,null,null,null,null,null,null,null,null,null,null,"Extrapolation for the Re calculated",null,null,null,null,null,null,null,null,null,null,600,0.6,45.633690658677857]
["Chord",null,null,null,null,null,null,null,null,null,null,null,null,"xtr/moy",{"$f":"SUM(O6:O14)/COUNT(O6:O14)","v":0.33611111111111114},null,null,null,null,null,null,null,null,null,700,0.7,36.639067126780205]
["Dimension","Value","unity",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,800,0.8,26.231179804725002]
["chord",{"$f":"B14/(B13/100)","v":119.04761904761907},"mm",null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,null,900,0.9,14.477172714718478]
["Aerodynamique center",{"$f":"B20*B18","v":30.683333333333341},"mm",null,null,null,null,"(a2)0",null,null,null,null,null,"Thickness equation",null,null,null,null,null,null,null,null,null,null,1000,1,1.2599999999999778]
["Aerodynamique center",{"$f":"(1/4)*(1+O48*B13/100)","v":0.25774000000000002},null,"ESDU 72024",null,null,null,"Dimension","Value","unity",null,null,null,"Dimension","Value","unity"]
[null,null,null,null,null,null,null,"(a2)0T",3.65,"rad-1","ESDU 010103 figure 1",null,null,"x/c",0.9,"mm"]
["Trailing edge device",null,null,null,null,null,null,"[(a2)0/(a2)0T]",0.9,null,"ESDU 010103 figure 2",null,null,"x/c",0.99,"mm"]
["Dimension","Value","unity",null,null,null,null,"(a2)0",{"$f":"I21*I22+0.15","v":3.4350000000000001},"rad-1",null,null,null,"x1/c",5.0000000000000001E-3,"mm"]
["chord percentage",20,"%",null,null,null,null,null,null,null,null,null,null,"x2/c",0.05,"mm"]
["Length",{"$f":"B18*B24/100","v":23.80952380952381},"mm",null,null,null,null,null,null,null,null,null,null,"x3/c",0.2,"mm"]
[null,null,null,null,null,null,null,"m0",null,null,null,null,null,"x4/c",0.5,"mm"]
["(a1)0",null,null,null,null,null,null,"Dimension","Value","unity",null,null,null,"x5/c",0.9,"mm"]
["Dimension","Value","unity",null,null,null,null,"m0T",0.64,"rad-1","ESDU 080101 figure 1",null,null,"x6/c",0.92,"mm"]
["Re",{"$f":"Losses!J7*Fan!G8*Aerofoil!B18/Losses!J6/1000","v":83302.481511749662},null,null,null,null,null,"[m0/m0T]",0.9,null,"ESDU 080101 figure 2"]
["log10(Re)",{"$f":"LOG10(B29)","v":4.9206579388714635},null,null,null,null,null,"m0",{"$f":"I28*I29-0.05","v":0.52600000000000002},"rad-1",null,null,null,"t0.9",{"$f":"($B$13*$B$18/(0.2*100))*(0.2969*SQRT(O21)-0.126*O21-0.3516*O21^2+0.2843*O21^3-0.1015*O21^4)","v":1.7234729422283905},"mm"]
["[(a1)v/(a1)T]sym 1",0.95,null,"Extrapolation log10(Re)= 4.90 et xtr/c=0.4 figure 5",null,null,null,null,null,null,null,null,null,"t0.99",{"$f":"($B$13*$B$18/(0.2*100))*(0.2969*SQRT(O22)-0.126*O22-0.3516*O22^2+0.2843*O22^3-0.1015*O22^4)","v":0.31600862585395562},"mm"]
["[(a1)v/(a1)T]sym 2",0.95,null,"Extrapolation log10(Re)= 4.90 et xtr/c=0.3 figure 4",null,null,null,null,null,null,null,null,null,"zc1",{"$f":"($B$13*$B$18/(0.2*100))*(0.2969*SQRT(O23)-0.126*O23-0.3516*O23^2+0.2843*O23^3-0.1015*O23^4)","v":1.4539461291065072},"mm"]
["[(a1)v/(a1)T]sym Moy",{"$f":"(B31+B32)/2","v":0.95},null,"ESDU 97020",null,null,null,"Static test",null,null,null,null,null,"zc2",4.2317686697834835,"mm"]
["(a1)T",{"$f":"0.10967*(1+O44*B13/100)","v":0.12019832000000001},"deg-1","ESDU 72024",null,null,null,"Dimension","Value","unity",null,null,null,"zc3",6.8304083217098235,"mm"]
["(a1)v or (a1)0",{"$f":"B33*B34","v":0.11418840400000001},"deg-1",null,null,null,null,"lo",10,"mm","leading edge O",null,null,"zc4",6.3024109524489997,"mm"]
[null,null,null,null,null,null,null,"a",9,"deg",null,null,null,"zc5",1.7234729422283905,"mm"]
["Inertie",null,null,null,null,null,null,"a",{"$f":"RADIANS(I36)","v":0.15707963267948966},"rad",null,null,null,"zc6",1.4235249153078056,"mm"]
["Dimension","Value","unity",null,null,null,null,"b",{"$f":"RADIANS(I39)","v":0.15899949485668341},"rad",{"$f":"I36*(B19-I35)*B35/(I30*B18+(B19-I35)*I23)","v":0.15902416527747809}]
["q",{"$f":"(1/2)*Losses!J7*Fan!G8*Fan!G8","v":68.399326009548517},"Kg/m.s-2",null,null,null,null,"b",9.11,"deg",{"$f":"DEGREES(K38)","v":9.1114135109903458}]
["Inertie I",{"$f":"B47+B48+B49","v":1.5437000000000003E-3},"Kg.m2",{"$f":"(B40*10^6)/(B41*B39/1000)","v":0.78991275429318564},null,null,null,null,null,null,null,null,null,"tan(τa/2)",{"$f":"(O30-O31)/(0.18*B18)","v":6.5681668097473625E-2}]
["Wing surface",{"$f":"B18*240","v":28571.428571428576},"mm2",null,null,null,null,"Cl",{"$f":"B35*I36-I38*I23","v":0.48153237116729253},null,null,null,null,"τa",{"$f":"DEGREES(2*ATAN(O40))","v":7.515769271878983},"deg"]
["masse",165,"g",null,null,null,null,"Cm",{"$f":"I30*I38","v":8.3633734294615472E-2}]
["Inertie I (dimensionless)",{"$f":"B40/(B39*B41*10^-6)","v":7.8991275429318578E-4},null,null,null,null,null,null,null,null,null,null,null,"2*zt2/t",{"$f":"2*O33/B14","v":0.59244761376968769},{"$f":"(B13-10)/(15-10)*(0.64-0.35)+0.35","v":0.46599999999999997}]
[null,null,null,null,null,null,null,null,null,null,null,null,null,"F1",0.8,null,"ESDU 72024 figure 1"]
["Inertia Matrix"]
["Dimension","Value","unity",null,null,null,null,null,null,null,null,null,null,"2*zt1/t",{"$f":"2*O32/B14","v":0.20355245807491101}]
["Iyy",{"$f":"9.212*10^-4","v":9.2120000000000006E-4},"Kg.m2",null,null,null,null,null,null,null,null,null,null,"xt/c",{"$f":"O16","v":0.33611111111111114}]
["Ixy",{"$f":"7.836*10^-4","v":7.8360000000000007E-4},"Kg.m2",null,null,null,null,null,null,null,null,null,null,"F3",0.25800000000000001,null,"ESDU 72024 figure 4"]
["Izy",{"$f":"-1.611*10^-4","v":-1.6110000000000001E-4},"Kg.m2"]

{"sheet":"Model Check","index":4,"n_rows":26,"n_cols":17,"rows_kept":26,"cut":false,"hidden":false,"merged":[[16,0,16,2],[3,13,3,16],[0,0,0,8],[3,0,3,2],[9,0,9,2],[3,7,3,11]]}
["Aerofoil Design 2D incompressible M=0 Model verification"]
[]
[]
["Curve slope",null,null,null,null,null,null,"Static test Model",null,null,null,null,null,"Javafoil"]
["Dimension","Value","unity",null,null,null,null,"AoA α deg","β rad","β deg","Cm","Cl",null,"Cmj","error %","Clj","error %"]
["(a1)v or (a1)0",{"$f":"Aerofoil!B35","v":0.11418840400000001},"deg-1",null,null,null,null,-10,{"$f":"H6*$B$19","v":-0.17669351697497565},{"$f":"DEGREES(I6)","v":-10.123792789989274},{"$f":"$B$8*I6","v":-9.2940789928837197E-2},{"$f":"$B$6*H6-$B$7*I6","v":-0.53494180919095868},null,-8.5000000000000006E-2,{"$f":"100*ABS(N6-K6)/N6","v":-9.3421057986319891},-0.47,{"$f":"100*ABS(P6-L6)/P6","v":-13.817406210842281}]
["(a2)0",{"$f":"Aerofoil!I23","v":3.4350000000000001},"rad-1",null,null,null,null,-9,{"$f":"H7*$B$19","v":-0.15902416527747809},{"$f":"DEGREES(I7)","v":-9.1114135109903458},{"$f":"$B$8*I7","v":-8.3646710935953481E-2},{"$f":"$B$6*H7-$B$7*I7","v":-0.48144762827186283},null,-0.08,{"$f":"100*ABS(N7-K7)/N7","v":-4.5583886699418485},-0.439,{"$f":"100*ABS(P7-L7)/P7","v":-9.669163615458503}]
["m0",{"$f":"Aerofoil!I30","v":0.52600000000000002},"rad-1",null,null,null,null,-8,-0.14135481357998053,-8.0990342319914195,-7.4352631943069764E-2,-0.42795344735276691,null,-7.1999999999999995E-2,-3.2675443653746794,-0.39500000000000002,-8.3426448994346565]
[null,null,null,null,null,null,null,-7,-0.12368546188248297,-7.0866549529924923,-6.5058552950186047E-2,-0.37445926643367106,null,-6.4000000000000001E-2,-1.6539889846656957,-0.34899999999999998,-7.2949187489028882]
["Aerofoil Geometry",null,null,null,null,null,null,-6,-0.1060161101849854,-6.0742756739935642,-5.5764473957302323E-2,-0.32096508551457514,null,-5.7000000000000002E-2,-2.1675895485924199,-0.313,-2.5447557554553173]
["Dimension","Value","unity",null,null,null,null,-5,-8.8346758487487825E-2,-5.0618963949946369,-4.6470394964418599E-2,-0.26747090459547934,null,-4.8000000000000001E-2,-3.1866771574612547,-0.26200000000000001,-2.0881315249921109]
["chord",{"$f":"Aerofoil!B18","v":119.04761904761907},"mm",null,null,null,null,-4,-7.0677406789990266E-2,-4.0495171159957097,-3.7176315971534882E-2,-0.21397672367638346,null,-3.7999999999999999E-2,-2.1675895485924142,-0.21,-1.8936779411349831]
["Aerodynamique center",{"$f":"Aerofoil!B20","v":0.25774000000000002},null,null,null,null,null,-3,-5.3008055092492699E-2,-3.0371378369967821,-2.7882236978651161E-2,-0.16048254275728757,null,-2.9000000000000001E-2,-3.8543552460304831,-0.158,-1.5712295932199811]
["Aerodynamique center",{"$f":"Aerofoil!B19","v":30.683333333333341},"mm",null,null,null,null,-2,-3.5338703394995133E-2,-2.0247585579978549,-1.8588157985767441E-2,-0.10698836183819173,null,-1.9E-2,-2.1675895485924142,-0.105,-1.8936779411349831]
["lo",10,"mm","leading edge O",null,null,null,-1,-1.7669351697497566E-2,-1.0123792789989274,-9.2940789928837204E-3,-5.3494180919095864E-2,null,-0.01,-7.0592100711627968,-5.2999999999999999E-2,-0.93241682848276553]
[null,null,null,null,null,null,null,0,0,0,0,0,null,0,0,0,0]
["Gain",null,null,null,null,null,null,1,1.7669351697497566E-2,1.0123792789989274,9.2940789928837204E-3,5.3494180919095864E-2,null,0.01,7.0592100711627968,5.2999999999999999E-2,0.93241682848276553]
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[null,null,null,null,null,null,null,7,0.12368546188248297,7.0866549529924923,6.5058552950186047E-2,0.37445926643367106,null,6.2E-2,4.9331499196549142,0.34899999999999998,7.2949187489028882]
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{"sheet":"Fan","index":5,"n_rows":24,"n_cols":9,"rows_kept":24,"cut":false,"hidden":false,"merged":[[0,0,0,8],[3,0,3,2],[13,0,13,2],[3,5,3,7],[13,5,13,7]]}
["Fan"]
[]
[]
["Motor",null,null,null,null,"Air Velocity Test Section"]
["Dimension","Value","unity",null,null,"Dimension","Value","unity"]
["rotation/V/min",770,"kv",null,null,"Ats",{"$f":"'Wind Tunnel'!B6*'Wind Tunnel'!B6","v":6.25E-2},"m2"]
["Tension",11.1,"V",null,null,"Af/Ats",{"$f":"B18/(1000000*G6)","v":1.1674540318406343}]
["RPM",{"$f":"B6*B7","v":8547},"rpm",null,null,"air velocity",{"$f":"SQRT(2*B23/Losses!J7)*G7","v":10.567514797490526},"m.s-1","Bernoulli"]
["Max current",30,"A",null,null,"air velocity",{"$f":"3.6*G8","v":38.043053270965892},"km/h"]
["No load current",0.2,"A"]
["Design current",9.4,"A"]
[]
[]
["Propeller",null,null,null,null,"Power Plant"]
["Dimension","Value","unity",null,null,"Dimension","Value","unity"]
["Propeller",12,"inch",null,null,"Power",{"$f":"B11*B7","v":104.34},"Watt"]
["Propeller",{"$f":"B16*25.4","v":304.79999999999995},"mm"]
["Propeller Area",{"$f":"PI()*B17*B17/4","v":72965.876990039644},"mm"]
[]
["Thrust",0.75,"kg"]
["losses computed",{"$f":"Losses!S48","v":50.632557870312276},"Pa"]
["losses for calculation",50.64999999998804,"Pa"]
["Thrust-losses",{"$f":"9.81*B20/(B18*10^-6)-B22","v":50.184805302281546},"Pa"]
[null,{"$f":"B23+B22","v":100.83480530226959}]