H246-HP Data (RockSim)
Accuracy of this data file:
| |
This File |
Certified |
± |
| Diameter |
38 mm |
38 mm |
= |
| Length |
508 mm |
508 mm |
= |
| Prop. Weight |
22 g |
110 g |
−80% |
| Total Weight |
598 g |
598 g |
= |
| Avg. Thrust |
271.2 N |
238.0 N |
+14% |
| Max. Thrust |
609.1 N |
653.0 N |
−7% |
| Total Impulse |
223.8 Ns |
222.0 Ns |
+1% |
| Burn Time |
0.8 s |
0.9 s |
−8% |
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Raw Data
<engine-database>
<engine-list>
<engine FDiv="10" FFix="1" FStep="-1." Isp="1037.36" Itot="223.807" Type="hybrid" auto-calc-cg="1" auto-calc-mass="1" avgThrust="248.675" burn-time="0.9" cgDiv="10" cgFix="1" cgStep="-1." code="H246" delays="1000" dia="38." exitDia="0." initWt="598." len="508." mDiv="10" mFix="1" mStep="-1." massFrac="3.68" mfg="Contrail" peakThrust="609.064" propWt="22." tDiv="10" tFix="1" tStep="-1." throatDia="0.">
<comments>H-246 HP Reload
38mm/20 Inch Case Used
Medium Nozzle Used
185cc Nitrous Oxide Used
</comments>
<data>
<eng-data cg="254." f="0." m="22." t="0."/>
<eng-data cg="254." f="609.064" m="21.9665" t="0.00111857"/>
<eng-data cg="254." f="499.57" m="21.357" t="0.0123043"/>
<eng-data cg="254." f="253.206" m="3.23024" t="0.502237"/>
<eng-data cg="254." f="157.399" m="2.98194" t="0.514541"/>
<eng-data cg="254." f="0." m="0." t="0.9"/>
</data>
</engine>
</engine-list>
</engine-database>
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