D13W Data (RockSim)
Accuracy of this data file:
| |
This File |
Certified |
± |
| Diameter |
18 mm |
18 mm |
= |
| Length |
70 mm |
70 mm |
= |
| Prop. Weight |
10 g |
10 g |
= |
| Total Weight |
33 g |
32 g |
+3% |
| Avg. Thrust |
13.2 N |
12.7 N |
+4% |
| Max. Thrust |
22.3 N |
23.6 N |
−6% |
| Total Impulse |
19.2 Ns |
19.3 Ns |
= |
| Burn Time |
1.5 s |
1.5 s |
−5% |
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Raw Data
<engine-database>
<engine-list>
<engine FDiv="10" FFix="1" FStep="-1." Isp="199.6" Itot="19.183" Type="reloadable" auto-calc-cg="1" auto-calc-mass="1" avgThrust="11.284" burn-time="1.7" cgDiv="10" cgFix="1" cgStep="-1." code="D13" delays="4,7,10" dia="18." exitDia="0." initWt="33." len="70." mDiv="10" mFix="1" mStep="-1." massFrac="29.7" mfg="Aerotech" peakThrust="22.25" propWt="9.8" tDiv="10" tFix="1" tStep="-1." throatDia="0.">
<data>
<eng-data cg="35." f="0." m="9.8" t="0."/>
<eng-data cg="35." f="22.25" m="9.74317" t="0.01"/>
<eng-data cg="35." f="22.25" m="7.58344" t="0.2"/>
<eng-data cg="35." f="20." m="5.42499" t="0.4"/>
<eng-data cg="35." f="12.5" m="2.1043" t="0.8"/>
<eng-data cg="35." f="8." m="1.057" t="1."/>
<eng-data cg="35." f="1.34" m="0.102686" t="1.4"/>
<eng-data cg="35." f="0." m="0." t="1.7"/>
</data>
</engine>
</engine-list>
</engine-database>
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