H70W Data (RockSim)
Accuracy of this data file:
| |
This File |
Certified |
± |
| Diameter |
29 mm |
29 mm |
= |
| Length |
197 mm |
229 mm |
−14% |
| Prop. Weight |
103 g |
126 g |
−19% |
| Total Weight |
172 g |
224 g |
−23% |
| Avg. Thrust |
70.9 N |
70.0 N |
+1% |
| Max. Thrust |
107.0 N |
174.0 N |
−39% |
| Total Impulse |
200.2 Ns |
215.0 Ns |
−7% |
| Burn Time |
2.8 s |
2.0 s |
+41% |
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Raw Data
<engine-database>
<engine-list>
<engine FDiv="10" FFix="1" FStep="-1." Isp="199." Itot="200.23" Type="single-use" auto-calc-cg="1" auto-calc-mass="1" avgThrust="70.01" burn-time="2.86" cgDiv="10" cgFix="1" cgStep="-1." code="H70W" delays="6,10,14" dia="29." exitDia="0." initWt="172." len="197." mDiv="10" mFix="1" mStep="-1." massFrac="59.65" mfg="Aerotech" peakThrust="107." propWt="102.6" tDiv="10" tFix="1" tStep="-1." throatDia="0.">
<data>
<eng-data cg="98.5" f="0." m="102.6" t="0."/>
<eng-data cg="98.5" f="107." m="99.8586" t="0.1"/>
<eng-data cg="98.5" f="75." m="57.8922" t="1."/>
<eng-data cg="98.5" f="61." m="5.62627" t="2.5"/>
<eng-data cg="98.5" f="0." m="0." t="2.86"/>
</data>
</engine>
</engine-list>
</engine-database>
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