J90W Data (RASP)
Accuracy of this data file:
| |
This File |
Certified |
± |
| Diameter |
54 mm |
54 mm |
= |
| Length |
243 mm |
243 mm |
= |
| Prop. Weight |
427 g |
426 g |
= |
| Total Weight |
853 g |
853 g |
= |
| Avg. Thrust |
97.8 N |
90.0 N |
+9% |
| Max. Thrust |
187.2 N |
188.0 N |
= |
| Total Impulse |
689.4 Ns |
707.0 Ns |
−2% |
| Burn Time |
7.0 s |
6.9 s |
+3% |
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Data Graph
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Raw Data
; AeroTech J90W
; converted from TMT test stand data 1998 (www.tripoli.org)
; provided by ThrustCurve.org (www.thrustcurve.org)
J90W 54 243 0 0.427392 0.852544 AT
0.143 116.187
0.430 165.444
0.718 176.536
1.005 184.645
1.293 187.242
1.580 183.651
1.868 175.492
2.155 167.687
2.443 156.858
2.730 143.514
3.018 128.856
3.305 110.879
3.593 94.003
3.880 79.657
4.168 67.472
4.455 57.268
4.743 48.008
5.030 40.523
5.318 33.901
5.605 28.248
5.893 23.334
6.180 19.275
6.468 15.923
6.755 12.727
7.044 9.903
7.332 0.000
You can also download the raw data points as a CSV file.
