N2220DM Data (RockSim)
Accuracy of this data file:
| |
This File |
Certified |
± |
| Diameter |
98 mm |
98 mm |
= |
| Length |
1,046 mm |
1,046 mm |
= |
| Prop. Weight |
7,183 g |
7,183 g |
= |
| Total Weight |
11,997 g |
11,997 g |
= |
| Avg. Thrust |
2,174.5 N |
2,199.0 N |
−1% |
| Max. Thrust |
3,063.1 N |
4,472.0 N |
−32% |
| Total Impulse |
10,831.0 Ns |
10,657.0 Ns |
+2% |
| Burn Time |
5.0 s |
5.4 s |
−8% |
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Raw Data
<engine-database>
<engine-list>
<engine mfg="Aerotech" code="N2220DM" Type="reloadable" dia="98." len="1046."
initWt="11997." propWt="7183." delays="0" auto-calc-mass="1" auto-calc-cg="1"
avgThrust="2016.56" peakThrust="3063.08" throatDia="0." exitDia="0."
Itot="10831." burn-time="5.37" massFrac="59.87" Isp="153.76" tDiv="10"
tStep="-1." tFix="1" FDiv="10" FStep="-1." FFix="1" mDiv="10" mStep="-1."
mFix="1" cgDiv="10" cgStep="-1." cgFix="1">
<data>
<eng-data t="0." f="0." m="7183." cg="523."/>
<eng-data t="0.045" f="2638.37" m="7143.63" cg="523."/>
<eng-data t="0.067" f="2528.97" m="7105.93" cg="523."/>
<eng-data t="0.084" f="3063.08" m="7074.41" cg="523."/>
<eng-data t="0.124" f="2426.01" m="7001.61" cg="523."/>
<eng-data t="0.186" f="2548.28" m="6899.34" cg="523."/>
<eng-data t="0.231" f="2599.76" m="6822.52" cg="523."/>
<eng-data t="0.298" f="2554.71" m="6708." cg="523."/>
<eng-data t="0.371" f="2644.8" m="6582.14" cg="523."/>
<eng-data t="0.534" f="2638.37" m="6296.59" cg="523."/>
<eng-data t="0.979" f="2561.14" m="5529.35" cg="523."/>
<eng-data t="1.142" f="2606.19" m="5250.05" cg="523."/>
<eng-data t="2.002" f="2638.37" m="3754.45" cg="523."/>
<eng-data t="2.289" f="2638.37" m="3252.27" cg="523."/>
<eng-data t="2.761" f="2580.45" m="2435.46" cg="523."/>
<eng-data t="3.121" f="2496.8" m="1829.37" cg="523."/>
<eng-data t="3.436" f="2335.92" m="1324.58" cg="523."/>
<eng-data t="3.678" f="2213.65" m="959.492" cg="523."/>
<eng-data t="3.79" f="2130." m="798.175" cg="523."/>
<eng-data t="4.004" f="1653.81" m="529.67" cg="523."/>
<eng-data t="4.415" f="888.035" m="183.253" cg="523."/>
<eng-data t="4.538" f="630.634" m="121.313" cg="523."/>
<eng-data t="4.656" f="450.453" m="79.0115" cg="523."/>
<eng-data t="4.82" f="289.577" m="38.7675" cg="523."/>
<eng-data t="5.005" f="135.136" m="12.7134" cg="523."/>
<eng-data t="5.219" f="25.74" m="1.29736" cg="523."/>
<eng-data t="5.371" f="0." m="0." cg="523."/>
</data>
</engine>
</engine-list>
</engine-database>
You can also download the raw data points as a CSV file.
