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COMPUTER PROGRAM USER'S MANUAL FOR ... - CAFE Foundation

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HAMILTON SlANDARD <strong>COMPUTER</strong> DECK NO. H432<br />

COMPUTES PER<strong>FOR</strong>HANCEINOISE~WEIGHT~ANO COST <strong>FOR</strong><br />

GENERAL AVIATION PROPELLERS<br />

1 AIRPLANE IN CATEGORY 1V SAMPLE CASE 3<br />

2 SHP INPUT-CALC. TIPSPEED <strong>FOR</strong> 50PERCENT STALL-COST <strong>FOR</strong> RANGE QUANT.<br />

OPERATING CONOITION<br />

SHP<br />

ALT-FT<br />

=<br />

=<br />

740.<br />

0.<br />

NO. OF ENGINES = 2.<br />

DESIGN FLIGHT M.=0.327<br />

UNIT FACTOR L.C.<br />

1000 FACTOR L.C.<br />

= 3.22<br />

= 1.02<br />

V-KTAS = 77.5 CLISSIFICATION = 4.<br />

TEMP R = 519. FIELO POINT FT. = 500.<br />

NUMBER BLAOES= OF 4. ACTIVITY FACTOR-200. INTEGRATED DES1G.N CL =.600<br />

*** 1970 TFCHNOLOGY *** *** 1980 TECHNOLOGY ***<br />

0IA.FT. T.S.FPS THRUST PNL QUANTITY WT-LBS SCOST QUANTITY UT-LBS SCOST ANGLE FT M J CP CT. -<br />

a. 345. BLR. 77. 1. 228. 7106. 1. 185. 7770. 46.3 1.000 0.1172 1.194 0.9333 0.4473<br />

1001. 228. 2252. 1001. 1a5. 2463.<br />

2001. 228. 2~07. 2001. 185. 2195.<br />

3001. 22a. 1876. 3001. 185. 2052.<br />

4001. 228. 1788. 4001. 185. 1956.<br />

NUMBFR OF BLADES= 6. ACTIVITY FACTOR=200. INTEGRATED DESIGN CL =.600<br />

*** 1970 TECHNOLOGY *a* *** 1980 TECHNOLOGY ***<br />

DIA.FT. T.S.FPS THRUST PNL QUANTITY WT-LBS SCOST QUANTITY UT-LBS SCOST ANGLE FT M J CP CT<br />

8. 282. 828. 74. 1. 306. 11926. 1. 245. 12887.<br />

1001. 306. 3780. 1001. 245. 4084.<br />

2001. 306. 3368. 2001. 245. 3640.<br />

3001. 306. 3149. 3001. 245. 3403.<br />

4001. 306. 3002. 4001. 245. 3244.<br />

FIGURE 13. SAMPLE OPTION - 50% STALL OPTION<br />

51.2 1.000 0.1171 1.459 1.7021 0.6759

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