H124 Data (RASP)
Accuracy of this data file:
| |
This File |
Certified |
± |
| Diameter |
38 mm |
38 mm |
= |
| Length |
508 mm |
533 mm |
−5% |
| Prop. Weight |
142 g |
142 g |
= |
| Total Weight |
664 g |
664 g |
= |
| Avg. Thrust |
134.5 N |
124.0 N |
+8% |
| Max. Thrust |
315.2 N |
335.3 N |
−6% |
| Total Impulse |
223.8 Ns |
224.5 Ns |
= |
| Burn Time |
1.7 s |
1.7 s |
−2% |
File Errors
File is usable, but has some problems:
- time "0.03" at line 15 not after previous point
- merged 1 duplicate time data points
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Data Graph
File Notes
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Raw Data
;
; Sky Ripper Systems 38mm hybrid motors
; prepared for SRS by Andrew MacMillen NAR 77472 8/10/04
;
; based on TMT thrust data & cert docs
; NOX weight calc'd at 90 deg. F; 0.5469 gm/cc; 984 psi
; compiled with RockSim6 EngEdit
;
;
; SRS H124 38/220 PVC
H124_pvc 38.0 508.00 0 0.14200 0.66400 SRS
0.01 198.24
0.02 300.84
0.03 314.34
0.03 316.00
0.04 305.39
0.08 280.35
0.11 221.43
0.69 168.38
0.78 180.85
0.81 158.64
0.84 167.59
0.89 152.32
0.92 120.70
0.95 123.55
1.06 82.23
1.35 48.36
1.55 25.63
1.60 21.88
1.62 23.66
1.66 18.58
1.67 12.46
1.68 0.00
;
You can also download the raw data points as a CSV file.
