J270 Data (RASP)
Accuracy of this data file:
| |
This File |
Certified |
± |
| Diameter |
38 mm |
38 mm |
= |
| Length |
384 mm |
384 mm |
= |
| Prop. Weight |
342 g |
347 g |
−2% |
| Total Weight |
712 g |
712 g |
= |
| Avg. Thrust |
260.4 N |
270.0 N |
−4% |
| Max. Thrust |
386.5 N |
427.6 N |
−10% |
| Total Impulse |
718.9 Ns |
648.5 Ns |
+11% |
| Burn Time |
2.8 s |
3.5 s |
−20% |
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Data Graph
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Raw Data
; Ellis Mountain J270
; converted from TMT test stand data 1998 (www.tripoli.org)
; provided by ThrustCurve.org (www.thrustcurve.org)
J270 38 384 0 0.341824 0.711872 EM
0.057 357.607
0.175 386.516
0.294 368.069
0.412 360.627
0.530 356.068
0.648 353.900
0.767 351.910
0.885 349.900
1.003 348.675
1.121 347.552
1.240 343.075
1.358 338.000
1.476 330.566
1.594 315.474
1.712 293.325
1.831 266.102
1.949 184.040
2.067 131.638
2.185 109.171
2.304 89.570
2.422 74.945
2.540 55.700
2.658 31.860
2.777 17.751
2.896 10.109
3.015 0.000
You can also download the raw data points as a CSV file.
