L425WC Data (RockSim)
Accuracy of this data file:
| |
This File |
Certified |
± |
| Diameter |
75 mm |
75 mm |
= |
| Length |
497 mm |
497 mm |
= |
| Prop. Weight |
1,750 g |
1,750 g |
= |
| Total Weight |
3,502 g |
3,502 g |
= |
| Avg. Thrust |
435.4 N |
424.0 N |
+3% |
| Max. Thrust |
756.2 N |
756.0 N |
= |
| Total Impulse |
3,375.3 Ns |
3,372.0 Ns |
= |
| Burn Time |
7.8 s |
8.0 s |
−2% |
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Raw Data
<engine-database>
<engine-list>
<engine mfg="Gorilla_Rocket_Motors" code="L425WC" Type="reloadable" dia="75." len="497."
initWt="3502." propWt="1750." delays="1000" auto-calc-mass="1" auto-calc-cg="1"
avgThrust="424.572" peakThrust="756.198" throatDia="0." exitDia="0."
Itot="3375.35" burn-time="7.95" massFrac="49.97" Isp="196.68" 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="1750." cg="248.5"/>
<eng-data t="0.02" f="756.198" m="1746.08" cg="248.5"/>
<eng-data t="0.05" f="711.716" m="1734.66" cg="248.5"/>
<eng-data t="0.125" f="756.198" m="1706.12" cg="248.5"/>
<eng-data t="0.180791" f="689.647" m="1685.21" cg="248.5"/>
<eng-data t="0.361582" f="662.061" m="1621.86" cg="248.5"/>
<eng-data t="0.514124" f="644.82" m="1570.18" cg="248.5"/>
<eng-data t="0.954802" f="631.027" m="1424.43" cg="248.5"/>
<eng-data t="1.28249" f="620.682" m="1318.1" cg="248.5"/>
<eng-data t="2.00565" f="586.2" m="1091.85" cg="248.5"/>
<eng-data t="2.96296" f="524.132" m="816.306" cg="248.5"/>
<eng-data t="4.42561" f="427.581" m="455.448" cg="248.5"/>
<eng-data t="5.46139" f="341.375" m="248.977" cg="248.5"/>
<eng-data t="6.5725" f="224.135" m="86.0895" cg="248.5"/>
<eng-data t="7.37602" f="110.343" m="16.4185" cg="248.5"/>
<eng-data t="7.95" f="0." m="0." cg="248.5"/>
</data>
</engine>
</engine-list>
</engine-database>
You can also download the raw data points as a CSV file.
