L780-SF Data (RockSim)
Accuracy of this data file:
| |
This File |
Certified |
± |
| Diameter |
75 mm |
76 mm |
−1% |
| Length |
498 mm |
498 mm |
= |
| Prop. Weight |
1,800 g |
1,800 g |
= |
| Total Weight |
3,500 g |
3,500 g |
= |
| Avg. Thrust |
798.4 N |
783.3 N |
+2% |
| Max. Thrust |
934.0 N |
995.0 N |
−6% |
| Total Impulse |
3,018.4 Ns |
3,006.0 Ns |
= |
| Burn Time |
3.8 s |
3.8 s |
−1% |
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Raw Data
<engine-database>
<engine-list>
<engine mfg="Loki" code="L780-SF" Type="reloadable" dia="75.0011" len="498."
initWt="3500." propWt="1800." delays="1000" auto-calc-mass="1" auto-calc-cg="1"
avgThrust="794.306" peakThrust="934.037" throatDia="0." exitDia="0."
Itot="3018.36" burn-time="3.8" massFrac="51.43" Isp="170.99" tDiv="10"
tStep="-1." tFix="1" FDiv="10" FStep="-1." FFix="1" mDiv="10" mStep="-1."
mFix="1" cgDiv="10" cgStep="-1." cgFix="1">
<data>
<eng-data t="0." f="0." m="1800." cg="249."/>
<eng-data t="0.02" f="506.596" m="1796.98" cg="249."/>
<eng-data t="0.5" f="696.57" m="1624.78" cg="249."/>
<eng-data t="1." f="844.327" m="1395.05" cg="249."/>
<eng-data t="1.5" f="897.098" m="1135.42" cg="249."/>
<eng-data t="2." f="934.037" m="862.425" cg="249."/>
<eng-data t="2.5" f="918.206" m="586.279" cg="249."/>
<eng-data t="3." f="865.435" m="320.361" cg="249."/>
<eng-data t="3.5" f="802.111" m="71.7508" cg="249."/>
<eng-data t="3.8" f="0." m="0." cg="249."/>
</data>
</engine>
</engine-list>
</engine-database>
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