E11J Data (RockSim)
Accuracy of this data file:
| |
This File |
Certified |
± |
| Diameter |
24 mm |
24 mm |
= |
| Length |
70 mm |
70 mm |
= |
| Prop. Weight |
25 g |
25 g |
= |
| Total Weight |
62 g |
62 g |
= |
| Avg. Thrust |
12.2 N |
11.6 N |
+6% |
| Max. Thrust |
19.3 N |
19.9 N |
−3% |
| Total Impulse |
32.9 Ns |
32.7 Ns |
= |
| Burn Time |
2.7 s |
2.8 s |
−5% |
File Errors
File is usable, but has some problems:
- invalid Type value "unspecified"; expected single-use, reloadable or hybrid
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Data Graph
File Notes
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Raw Data
<engine-database>
<engine-list>
<engine FDiv="10" FFix="1" FStep="-1." Isp="134.05" Itot="32.865" Type="unspecified" auto-calc-cg="1" auto-calc-mass="1" avgThrust="11.613" burn-time="2.83" cgDiv="10" cgFix="1" cgStep="-1." code="E11J" delays="3" dia="24." exitDia="0." initWt="62.4" len="70." mDiv="10" mFix="1" mStep="-1." massFrac="40.06" mfg="Aerotech" peakThrust="19.259" propWt="25." tDiv="10" tFix="1" tStep="-1." throatDia="0.">
<comments>Based On NAR Test Data
12/23/93
</comments>
<data>
<eng-data cg="35." f="0." m="25." t="0."/>
<eng-data cg="35." f="14.3704" m="24.6035" t="0.0725446"/>
<eng-data cg="35." f="17.6296" m="23.5168" t="0.16183"/>
<eng-data cg="35." f="18.3704" m="22.9055" t="0.206473"/>
<eng-data cg="35." f="19.2593" m="19.8705" t="0.418527"/>
<eng-data cg="35." f="18.3704" m="15.3979" t="0.731027"/>
<eng-data cg="35." f="14.2222" m="8.13432" t="1.31696"/>
<eng-data cg="35." f="9.03704" m="2.80264" t="1.91964"/>
<eng-data cg="35." f="2.22222" m="0.269489" t="2.51116"/>
<eng-data cg="35." f="0." m="0." t="2.83"/>
</data>
</engine>
</engine-list>
</engine-database>
You can also download the raw data points as a CSV file.
