our airplane - Power Propeller Eff 1 hp 0.8 Density...

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
Power 1 hp Propeller Eff 0.8 Density 0.002378 lb/ft^3 W 5 lb wing loadinlb/ft^2 b=wing span 4 ft W/A 0.833333 Area 6 ft^2 c= chord 1.5 ft AR 2.666667 Cdo 0.01 e 0.93 k 0.128351 ft/sec lb/ft^2 lbf hp lbf lbf Velocity q Drag Power Required CL Viscous Drag Induced Drag Distance 300 ft 1 0.001189 74.96430398 0.136299 700.8691 0.00007134 74.96423264 3 0.010701 8.330001242 0.045436 77.87434 0.00064206 8.329359182 Vslow 20 Tslow 15 secs 5 0.029725 3.000352806 0.027276 28.03476 0.0017835 2.998569306 Vfast 103 Tfast 2.912621 secs 7 0.058261 1.533377959 0.019516 14.30345 0.00349566 1.529882299 9 0.096309 0.931262894 0.015239 8.652705 0.00577854 0.925484354 Tslow/Tfas 5.15 11 0.143869 0.628171253 0.012563 5.792306 0.00863214 0.619539113 13 0.200941 0.455631801 0.010769 4.147154 0.01205646 0.443575341 15 0.267525 0.349225867 0.009524 3.114974 0.0160515 0.333174367 Distance 900 ft 17 0.343621 0.280009068 0.008655 2.425153 0.02061726 0.259391808 19 0.429229 0.233410894 0.008063 1.941466 0.02575374 0.207657154 Vslow 20 Tslow 45 secs 21 0.524349 0.201447862 0.007692 1.589272 0.03146094 0.169986922 Vfast 103 Tfast 8.737864 secs 23 0.628981 0.179448184 0.007504 1.324894 0.03773886 0.141709324 25 0.743125 0.164530272 0.007479 1.121391 0.0445875 0.119942772 Tslow/Tfas 5.15 27 0.866781 0.154838455 0.007601 0.961412 0.05200686 0.102831595 29 0.999949 0.149133959 0.007863 0.833376 0.05999694 0.089137019 31 1.142629 0.146564226 0.008261 0.729312 0.06855774 0.078006486 33 1.294821 0.146526939 0.008792 0.64359 0.07768926 0.068837679 35 1.456525 0.148586792 0.009456 0.572138 0.0873915 0.061195292 37 1.627741 0.152422848 0.010254 0.511957 0.09766446 0.054758388 39 1.808469 0.157794289 0.011189 0.460795 0.10850814 0.049286149 41 1.998709 0.164517562 0.012264 0.416936 0.11992254 0.044595022 43 2.198461 0.172450782 0.013483 0.379053 0.13190766 0.040543122 45 2.407725 0.181482874 0.014849 0.346108 0.1444635 0.037019374 47 2.626501 0.191525883 0.016367 0.317279 0.15759006 0.033935823 49 2.854789 0.202509428 0.018042 0.291907 0.17128734 0.031222088 51 3.092589 0.214376652 0.019879 0.269461 0.18555534 0.028821312 53 3.339901 0.22708122 0.021882 0.249508 0.20039406 0.02668716 55 3.596725 0.240585065 0.024059 0.231692 0.2158035 0.024781565 57 3.863061 0.254856677 0.026412 0.215718 0.23178366 0.023073017 59 4.138909 0.269869798 0.02895 0.201341 0.24833454 0.021535258 61 4.424269 0.2856024 0.031676 0.188355 0.26545614 0.02014626 63 4.719141 0.302035896 0.034597 0.176586 0.28314846 0.018887436 65 5.023525 0.319154514 0.037718 0.165886 0.3014115 0.017743014 67 5.337421 0.336944799 0.041046 0.15613 0.32024526 0.016699539 69 5.660829 0.35539522 0.044586 0.14721 0.33964974 0.01574548 71 5.993749 0.374495845 0.048344 0.139034 0.35962494 0.014870905 73 6.336181 0.394238083 0.052326 0.13152 0.38017086 0.014067223
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
Image of page 2
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 01/15/2012 for the course AAE 490 taught by Professor Andrisani during the Fall '09 term at Purdue University.

Page1 / 4

our airplane - Power Propeller Eff 1 hp 0.8 Density...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online