K828FJ Data (RockSim)
Accuracy of this data file:
| |
This File |
Certified |
± |
| Diameter |
54 mm |
54 mm |
= |
| Length |
579 mm |
579 mm |
= |
| Prop. Weight |
1,373 g |
1,373 g |
= |
| Total Weight |
2,223 g |
2,223 g |
= |
| Avg. Thrust |
881.7 N |
828.0 N |
+6% |
| Max. Thrust |
1,303.8 N |
— |
|
| Total Impulse |
2,158.6 Ns |
2,120.0 Ns |
+2% |
| Burn Time |
2.4 s |
2.5 s |
−2% |
File Errors
File is usable, but has some problems:
- merged 1 duplicate time data points
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Data Graph
File Notes
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Raw Data
<engine-database>
<engine-list>
<engine mfg="AT-RMS" code="K828FJ" Type="reloadable" dia="54." len="579." initWt="2223."
propWt="1373." auto-calc-mass="1" auto-calc-cg="1" avgThrust="862.878"
peakThrust="1303.79" throatDia="0." exitDia="0." Itot="2157.2" burn-time="2.5"
massFrac="61.76" Isp="160.21" 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>Cert data from TRA
Converted from Mark Koelsch</comments>
<data>
<eng-data t="0." f="0." m="1373." cg="289.5"/>
<eng-data t="0.01" f="1112.06" m="1369.46" cg="289.5"/>
<eng-data t="0.02" f="1112.06" m="1362.38" cg="289.5"/>
<eng-data t="0.04" f="1238.6" m="1347.42" cg="289.5"/>
<eng-data t="0.06" f="1303.79" m="1331.24" cg="289.5"/>
<eng-data t="0.08" f="1135.06" m="1315.72" cg="289.5"/>
<eng-data t="0.13" f="1077.54" m="1280.51" cg="289.5"/>
<eng-data t="0.2" f="1031.53" m="1233.53" cg="289.5"/>
<eng-data t="0.5" f="1016.19" m="1038.03" cg="289.5"/>
<eng-data t="0.65" f="993.18" m="942.111" cg="289.5"/>
<eng-data t="1." f="1004.68" m="719.583" cg="289.5"/>
<eng-data t="1.08" f="985.51" m="668.915" cg="289.5"/>
<eng-data t="1.19" f="974.01" m="600.32" cg="289.5"/>
<eng-data t="1.42" f="974.01" m="457.735" cg="289.5"/>
<eng-data t="1.51" f="954.83" m="402.491" cg="289.5"/>
<eng-data t="1.69" f="935.66" m="294.198" cg="289.5"/>
<eng-data t="1.75" f="912.65" m="258.906" cg="289.5"/>
<eng-data t="1.83" f="885.81" m="213.119" cg="289.5"/>
<eng-data t="1.89" f="893.48" m="179.145" cg="289.5"/>
<eng-data t="1.95" f="843.63" m="145.976" cg="289.5"/>
<eng-data t="2." f="774.6" m="120.227" cg="289.5"/>
<eng-data t="2.15" f="667.23" m="51.4005" cg="289.5"/>
<eng-data t="2.2" f="444.82" m="33.7057" cg="289.5"/>
<eng-data t="2.23" f="364.29" m="25.9811" cg="289.5"/>
<eng-data t="2.27" f="260.76" m="18.0245" cg="289.5"/>
<eng-data t="2.33" f="184.06" m="9.53099" cg="289.5"/>
<eng-data t="2.39" f="111.21" m="3.89303" cg="289.5"/>
<eng-data t="2.5" f="0." m="0." cg="289.5"/>
<eng-data t="2.5" f="49.85" m="0." cg="289.5"/>
</data>
</engine>
</engine-list>
</engine-database>
You can also download the raw data points as a CSV file.
