2021K261-P Data (RockSim)
Accuracy of this data file:
| |
This File |
Certified |
± |
| Diameter |
54 mm |
54 mm |
= |
| Length |
488 mm |
488 mm |
= |
| Prop. Weight |
1,152 g |
1,152 g |
= |
| Total Weight |
1,932 g |
1,932 g |
= |
| Avg. Thrust |
260.3 N |
259.8 N |
= |
| Max. Thrust |
359.3 N |
370.1 N |
−3% |
| Total Impulse |
2,029.2 Ns |
2,020.9 Ns |
= |
| Burn Time |
7.8 s |
7.8 s |
= |
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Raw Data
<engine-database>
<engine-list>
<engine mfg="CTI" code="2021-K261-WH_LB-P" Type="reloadable" dia="54." len="488."
initWt="1931.7" propWt="1151.9" delays="0" auto-calc-mass="1" auto-calc-cg="1"
avgThrust="225.991" peakThrust="359.348" throatDia="0." exitDia="0."
Itot="2029.17" burn-time="8.98" massFrac="59.63" Isp="179.63" tDiv="10"
tStep="-1." tFix="1" FDiv="10" FStep="-1." FFix="1" mDiv="10" mStep="-1."
mFix="1" cgDiv="10" cgStep="-1." cgFix="1">
<comments>Pro-54-5G White Long Burn Plugged</comments>
<data>
<eng-data t="0." f="0." m="1151.9" cg="244."/>
<eng-data t="0.035" f="283.061" m="1149.09" cg="244."/>
<eng-data t="0.069" f="321.706" m="1143.25" cg="244."/>
<eng-data t="0.124" f="345.797" m="1132.83" cg="244."/>
<eng-data t="0.228" f="336.763" m="1112.68" cg="244."/>
<eng-data t="0.525" f="347.302" m="1055.02" cg="244."/>
<eng-data t="0.85" f="359.348" m="989.831" cg="244."/>
<eng-data t="1.334" f="356.336" m="891.514" cg="244."/>
<eng-data t="1.79" f="359.348" m="798.884" cg="244."/>
<eng-data t="2.039" f="354.329" m="748.445" cg="244."/>
<eng-data t="2.412" f="353.325" m="673.525" cg="244."/>
<eng-data t="2.793" f="349.812" m="597.487" cg="244."/>
<eng-data t="3.131" f="344.291" m="530.898" cg="244."/>
<eng-data t="3.774" f="323.714" m="408.983" cg="244."/>
<eng-data t="4.652" f="278.545" m="258.896" cg="244."/>
<eng-data t="5.281" f="230.866" m="167.95" cg="244."/>
<eng-data t="5.571" f="206.775" m="131.927" cg="244."/>
<eng-data t="5.993" f="166.625" m="87.2017" cg="244."/>
<eng-data t="6.325" f="137.516" m="58.5416" cg="244."/>
<eng-data t="6.615" f="102.384" m="38.7949" cg="244."/>
<eng-data t="7.085" f="55.207" m="17.7719" cg="244."/>
<eng-data t="7.362" f="35.634" m="10.6298" cg="244."/>
<eng-data t="7.694" f="20.577" m="5.33289" cg="244."/>
<eng-data t="8.129" f="9.536" m="1.6149" cg="244."/>
<eng-data t="8.502" f="2.509" m="0.339691" cg="244."/>
<eng-data t="8.979" f="0." m="0." cg="244."/>
</data>
</engine>
</engine-list>
</engine-database>
You can also download the raw data points as a CSV file.
