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Yet another propeller model -- this one is custom-tweaked to allow the

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C172R to hit some published performance numbers (including 122kt
cruise at 80% power, 8000ft ASL when the engine is leaned for
performance).  This will be replaced with a more accurate model when
we have data available.
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david 2001-12-21 12:47:51 +00:00
parent 3a9960ecd2
commit bf3fcc2f83
1 changed files with 42 additions and 0 deletions
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Engine/prop_75in2f.xml Normal file
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<?xml version="1.0"?>
<FG_PROPELLER NAME="Fixed-Pitch 75-inch Two-Blade Propeller">
IXX 1.67
DIAMETER 75
NUMBLADES 2
C_THRUST 17 1
0.00 0.1170
0.10 0.1170
0.20 0.1150
0.30 0.1120
0.40 0.1100
0.50 0.1080
0.60 0.1070
0.70 0.1070
0.80 0.1040
0.90 0.1010
1.00 0.0890
1.10 0.0760
1.20 0.0610
1.30 0.0450
1.40 0.0290
1.50 0.0120
1.55 0.0060
C_POWER 17 1
0.00 0.0572
0.10 0.0600
0.20 0.0620
0.30 0.0660
0.40 0.0660
0.50 0.0650
0.60 0.0570
0.70 0.0520
0.80 0.0440
0.90 0.0360
1.00 0.0300
1.10 0.0236
1.20 0.0152
1.30 0.0068
1.40 0.0000
1.50 0.0000
1.60 0.0000
</FG_PROPELLER>