L2525-GF Data (RockSim)
Accuracy of this data file:
|
This File |
Certified |
± |
Diameter |
75 mm |
75 mm |
= |
Length |
1,492 mm |
1,524 mm |
−2% |
Prop. Weight |
3,500 g |
1,306 g |
+168% |
Total Weight |
5,579 g |
5,579 g |
= |
Avg. Thrust |
2,580.6 N |
2,456.0 N |
+5% |
Max. Thrust |
4,200.0 N |
4,905.8 N |
−14% |
Total Impulse |
4,714.8 Ns |
4,677.0 Ns |
+1% |
Burn Time |
1.8 s |
1.9 s |
−4% |
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="137.37" Itot="4714.84" Type="hybrid" auto-calc-cg="1" auto-calc-mass="1" avgThrust="2481.49" burn-time="1.9" cgDiv="10" cgFix="1" cgStep="-1." code="L2525" delays="1000" dia="75." exitDia="0." initWt="5579." len="1492.25" mDiv="10" mFix="1" mStep="-1." massFrac="62.74" mfg="Contrail" peakThrust="4200." propWt="3500." tDiv="10" tFix="1" tStep="-1." throatDia="0.">
<data>
<eng-data cg="746.125" f="0." m="3500." t="0."/>
<eng-data cg="746.125" f="4200." m="3500." t="0."/>
<eng-data cg="746.125" f="3294.57" m="1400.45" t="0.754759"/>
<eng-data cg="746.125" f="0." m="0." t="1.9"/>
</data>
</engine>
</engine-list>
</engine-database>
You can also download the raw data points as a CSV file.