L1390G Data (RASP)
Accuracy of this data file:
| |
This File |
Certified |
± |
| Diameter |
75 mm |
75 mm |
= |
| Length |
518 mm |
530 mm |
−2% |
| Prop. Weight |
1,973 g |
1,973 g |
= |
| Total Weight |
3,876 g |
3,879 g |
= |
| Avg. Thrust |
1,375.0 N |
1,390.0 N |
−1% |
| Max. Thrust |
1,649.8 N |
— |
|
| Total Impulse |
3,946.5 Ns |
3,949.0 Ns |
= |
| Burn Time |
2.9 s |
2.6 s |
+9% |
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Raw Data
;Input by Tim Van Milligan for RockSim users. Used John Coker's ThrustCruve
;Tracer program. Thrust curve and engine data from Aerotech thrust stand.
L1390G 75 517.91 1000 1.973 3.876 Aerotech
0.018 906.203
0.041 1249.41
0.055 1336.72
0.099 1369.84
0.173 1402.96
0.236 1411.99
0.284 1411.99
0.678 1586.61
0.869 1649.83
0.939 1640.8
1.102 1625.74
1.197 1628.76
1.293 1619.72
1.374 1607.68
1.455 1601.66
1.518 1589.62
1.592 1550.48
1.691 1499.3
1.838 1424.03
1.96 1366.83
2.1 1312.64
2.225 1261.46
2.343 1228.34
2.417 1213.29
2.479 1204.26
2.524 1198.23
2.564 1198.23
2.601 1165.12
2.638 1074.8
2.66 957.383
2.689 839.968
2.712 713.522
2.737 590.085
2.763 427.511
2.8 295.043
2.844 153.543
2.877 69.245
2.911 0
You can also download the raw data points as a CSV file.
