E30 Data (RockSim)
Accuracy of this data file:
| |
This File |
Certified |
± |
| Diameter |
24 mm |
24 mm |
= |
| Length |
70 mm |
70 mm |
= |
| Prop. Weight |
18 g |
18 g |
= |
| Total Weight |
47 g |
47 g |
= |
| Avg. Thrust |
34.9 N |
33.0 N |
+6% |
| Max. Thrust |
49.0 N |
49.3 N |
−1% |
| Total Impulse |
33.6 Ns |
33.6 Ns |
= |
| Burn Time |
1.0 s |
1.0 s |
−6% |
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Raw Data
<engine-database>
<engine-list>
<engine mfg="Estes Industries, Inc." code="E30" Type="single-use" dia="24." len="70."
initWt="47." propWt="17.8" delays="4,7" auto-calc-mass="1" auto-calc-cg="1"
avgThrust="33.585" peakThrust="49." throatDia="0." exitDia="0." Itot="33.585"
burn-time="1." massFrac="37.87" Isp="192.4" tDiv="10" tStep="-1." tFix="1"
FDiv="10" FStep="-1." FFix="1" mDiv="10" mStep="-1." mFix="1" cgDiv="10"
cgStep="-1." cgFix="1">
<comments>Estes E30
from NAR data sheet updated 08/01/2010
created by David Moore 08/17/2012
</comments>
<data>
<eng-data t="0." f="0." m="17.8" cg="35."/>
<eng-data t="0.01" f="49." m="17.6702" cg="35."/>
<eng-data t="0.02" f="49." m="17.4105" cg="35."/>
<eng-data t="0.05" f="46." m="16.6552" cg="35."/>
<eng-data t="0.1" f="44." m="15.4627" cg="35."/>
<eng-data t="0.2" f="43." m="13.1572" cg="35."/>
<eng-data t="0.25" f="42." m="12.031" cg="35."/>
<eng-data t="0.3" f="41." m="10.9312" cg="35."/>
<eng-data t="0.35" f="40." m="9.85797" cg="35."/>
<eng-data t="0.4" f="39." m="8.81123" cg="35."/>
<eng-data t="0.45" f="38." m="7.79098" cg="35."/>
<eng-data t="0.5" f="37." m="6.79723" cg="35."/>
<eng-data t="0.55" f="35." m="5.84323" cg="35."/>
<eng-data t="0.6" f="33." m="4.94224" cg="35."/>
<eng-data t="0.65" f="32." m="4.08099" cg="35."/>
<eng-data t="0.7" f="31." m="3.24624" cg="35."/>
<eng-data t="0.75" f="30." m="2.43799" cg="35."/>
<eng-data t="0.8" f="27." m="1.68275" cg="35."/>
<eng-data t="0.85" f="25." m="0.993747" cg="35."/>
<eng-data t="0.9" f="20." m="0.397499" cg="35."/>
<eng-data t="0.91" f="19." m="0.294149" cg="35."/>
<eng-data t="0.93" f="12." m="0.12985" cg="35."/>
<eng-data t="0.95" f="5." m="0.0397499" cg="35."/>
<eng-data t="0.97" f="1." m="0.00794998" cg="35."/>
<eng-data t="1." f="0." m="0." cg="35."/>
</data>
</engine>
</engine-list>
</engine-database>
You can also download the raw data points as a CSV file.
