Turbina
-
Upload
emmanuel-loayza-arias -
Category
Documents
-
view
4 -
download
0
description
Transcript of Turbina
Desarrollo de labe de turbina GEOMETRIAClculo de Celeridad radial, ngulo de flujo, ngulo de seccin, y Cuerda
Celeridad radial
ngulo de Flujo
Cuerda:
ngulo de Seccin
Desarrollo:NACA 4415
XY superiorY inferior
000
0.001070.00825-0.00566
0.004280.01654-0.01102
0.009610.02489-0.0159
0.017040.03303-0.02061
0.026530.04118-0.02502
0.038060.04937-0.02915
0.051560.05753-0.03281
0.066990.06541-0.03582
0.084270.07283-0.03817
0.103320.0797-0.03991
0.124080.08607-0.04106
0.146450.09195-0.04166
0.170330.09726-0.04177
0.195620.1019-0.04147
0.222210.10584-0.04078
0.250.10903-0.03974
0.278860.11141-0.03845
0.308660.11294-0.037
0.339280.11361-0.03547
0.370590.11345-0.0339
0.402450.11248-0.03229
0.434740.11076-0.03063
0.46730.10837-0.02891
0.50.10538-0.02713
0.53270.10185-0.02529
0.565260.09785-0.0234
0.597550.09341-0.02149
0.629410.08858-0.01958
0.660720.08341-0.01772
0.691340.07795-0.01596
0.721140.07227-0.0143
0.750.06642-0.01277
0.777790.06048-0.01136
0.804380.05453-0.01006
0.829670.04863-0.00886
0.853550.04283-0.00775
0.875920.03717-0.00674
0.896680.03171-0.00583
0.915730.02652-0.00502
0.933010.02166-0.00431
0.948440.01716-0.00364
0.961940.01303-0.00297
0.973470.00932-0.00227
0.982960.0061-0.00156
0.990390.00349-0.00092
0.995720.00156-0.00042
0.998930.00039-0.00011
100
Tabla resultado de la programacin con Xfoil:
alphaCDCLCDpCMTop_XtrBot_XtrCD/CL
----------------------------------------------------------------
4.50.005790.98830.0021-0.10450.34390.91950.00585854
4.550.005790.99320.00211-0.10430.34280.92950.00582964
4.60.005790.9980.00213-0.10410.34150.93920.0058016
4.650.00581.00260.00215-0.10390.340.94890.00578496
4.70.005811.00710.00218-0.10360.3380.95660.00576904
4.750.005841.01160.0022-0.10340.33560.96430.00577303
4.80.005871.01630.00223-0.10320.33310.97050.00577585
4.850.005911.02130.00226-0.1030.330.97630.00578674
4.90.005941.02670.00227-0.1030.32730.98070.00578553
4.950.005951.03310.00229-0.10320.32590.9840.00575937
50.005981.03940.00231-0.10340.32410.98680.00575332
5.050.006011.04560.00233-0.10350.3220.98960.0057479
5.10.006051.05130.00236-0.10360.31910.9920.00575478
5.20.006151.06420.00242-0.1040.31220.99460.00577899
5.250.006181.07110.00244-0.10430.31030.99580.00576977
5.30.006211.0780.00246-0.10470.30870.9970.00576067
5.350.006241.08470.00248-0.10490.30620.99810.00575274
5.40.006291.0910.00251-0.10510.30350.9990.00576535
5.450.006341.09720.00255-0.10530.299910.00577834
5.50.006391.1020.00258-0.10510.296510.00579855
DATOS DE ENTRADA:
Tipo de perfil: NACA 4415 Dimetro de rotor: d=2m Celeridad para generador: d=5 Nmero de labes: B=3 Coeficiente de sustentacin de diseo: Cld=1.0394 ngulo de diseo: d= 5.05 Arrastre sobre sustentacin: Cd/Cld = 0.00575332
Resultados finales:
Radio (m)Celeridad radialngulo de flujongulo de SeccinCuerda
0.010.0558.0917298553.041729850.037772755
0.050.2550.6425043545.592504350.146560748
0.10.542.2899658837.239965880.208518948
0.150.7535.4200682430.370068240.222429509
0.213024.950.214686869
0.251.2525.773205520.72320550.199259561
0.31.522.4600450217.410045020.18232734
0.351.7519.8299208614.779920860.166283185
0.4217.7100341212.660034120.151885399
0.452.2515.9749926510.924992650.13923754
0.52.514.534272999.4842729910.1282048
0.552.7513.322071018.2720710150.118584102
0.6312.289965887.2399658820.110170308
0.653.2511.401819316.3518193130.102779326
0.73.510.630263935.5802639340.096253771
0.753.759.9542781194.9042781190.090461943
0.849.3574956454.3074956450.085294588
0.854.258.8270132773.7770132770.080661278
0.94.58.3525384733.3025384730.076487064
0.954.757.9257720262.8757720260.072709621
157.5399549832.4899549830.069276898