J355-BG Data (RockSim)
Accuracy of this data file:
|
This File |
Certified |
± |
Diameter |
54 mm |
54 mm |
= |
Length |
711 mm |
719 mm |
−1% |
Prop. Weight |
90 g |
450 g |
−80% |
Total Weight |
1,564 g |
1,564 g |
= |
Avg. Thrust |
367.3 N |
354.9 N |
+4% |
Max. Thrust |
562.4 N |
803.1 N |
−30% |
Total Impulse |
678.9 Ns |
678.9 Ns |
= |
Burn Time |
1.8 s |
1.9 s |
−3% |
File Errors
File is usable, but has some problems:
- eng-data/t value "0" not after previous point
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Data Graph
File Notes
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Raw Data
<engine-database>
<engine-list>
<engine FDiv="10" FFix="1" FStep="-1." Isp="769.18" Itot="678.879" Type="hybrid" auto-calc-cg="1" auto-calc-mass="1" avgThrust="355.434" burn-time="1.91" cgDiv="10" cgFix="1" cgStep="-1." code="J355" delays="1000" dia="54." exitDia="0." initWt="1564." len="711.2" mDiv="10" mFix="1" mStep="-1." massFrac="5.75" mfg="Contrail" peakThrust="562.419" propWt="90." tDiv="10" tFix="1" tStep="-1." throatDia="0.">
<data>
<eng-data cg="355.6" f="0." m="90." t="0."/>
<eng-data cg="355.6" f="562.419" m="90." t="0."/>
<eng-data cg="355.6" f="501.064" m="77.574" t="0.176271"/>
<eng-data cg="355.6" f="286.322" m="76.3355" t="0.2"/>
<eng-data cg="355.6" f="286.322" m="67.4571" t="0.433898"/>
<eng-data cg="355.6" f="337.451" m="56.9451" t="0.688136"/>
<eng-data cg="355.6" f="501.064" m="56.1915" t="0.701695"/>
<eng-data cg="355.6" f="490.838" m="49.2822" t="0.80678"/>
<eng-data cg="355.6" f="521.516" m="36.0888" t="1.00339"/>
<eng-data cg="355.6" f="419.258" m="22.7712" t="1.21695"/>
<eng-data cg="355.6" f="429.484" m="17.4314" t="1.31186"/>
<eng-data cg="355.6" f="460.161" m="13.6332" t="1.37627"/>
<eng-data cg="355.6" f="429.484" m="6.43681" t="1.49831"/>
<eng-data cg="355.6" f="224.968" m="4.37806" t="1.54576"/>
<eng-data cg="355.6" f="122.71" m="2.19064" t="1.64068"/>
<eng-data cg="355.6" f="0." m="0." t="1.91"/>
</data>
</engine>
</engine-list>
</engine-database>
You can also download the raw data points as a CSV file.