C5 Data (RASP)
Accuracy of this data file:
| |
This File |
Certified |
± |
| Diameter |
18 mm |
18 mm |
= |
| Length |
70 mm |
70 mm |
= |
| Prop. Weight |
11 g |
11 g |
= |
| Total Weight |
25 g |
25 g |
= |
| Avg. Thrust |
5.4 N |
3.9 N |
+37% |
| Max. Thrust |
21.9 N |
20.4 N |
+7% |
| Total Impulse |
9.1 Ns |
7.8 Ns |
+17% |
| Burn Time |
1.7 s |
2.0 s |
−15% |
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Data Graph
File Notes
| old version
| John Coker
| June 10, 2020
| |
This is for the old C5 (before Dec 2019).
|
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Raw Data
;
;Estes C5 RASP.ENG file made from NAR published data
;File produced October 3, 2000
;The total impulse, peak thrust, average thrust and burn time are
;the same as the averaged static test data on the NAR web site in
;the certification file. The curve drawn with these data points is as
;close to the certification curve as can be with such a limited
;number of points (32) allowed with wRASP up to v1.6.
C5 18 70 3 0.0113 0.0248 Estes
0.042 2.195
0.107 9.118
0.159 16.213
0.21 21.85
0.233 18.407
0.27 13.677
0.289 9.793
0.303 7.092
0.326 5.065
0.401 4.39
0.55 3.883
0.802 3.714
1.026 3.883
1.291 3.883
1.524 4.221
1.683 4.221
1.702 2.195
1.73 0
You can also download the raw data points as a CSV file.
