2304K815-P Data (RockSim)
Accuracy of this data file:
| |
This File |
Certified |
± |
| Diameter |
54 mm |
54 mm |
= |
| Length |
649 mm |
649 mm |
= |
| Prop. Weight |
1,371 g |
1,342 g |
+2% |
| Total Weight |
2,197 g |
2,197 g |
= |
| Avg. Thrust |
826.3 N |
814.9 N |
+1% |
| Max. Thrust |
1,200.0 N |
1,246.5 N |
−4% |
| Total Impulse |
2,304.2 Ns |
2,303.7 Ns |
= |
| Burn Time |
2.8 s |
2.8 s |
−1% |
File Errors
File is usable, but has some problems:
- invalid Type value "unspecified"; expected single-use, reloadable or hybrid
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File Notes
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Raw Data
<engine-database>
<engine-list>
<engine mfg="CTI" code="K815-SK" Type="unspecified" dia="54." len="649." initWt="2197."
propWt="1371." delays="0" auto-calc-mass="1" auto-calc-cg="1" avgThrust="808.482"
peakThrust="1200." throatDia="0." exitDia="0." Itot="2304.18" burn-time="2.85"
massFrac="62.4" Isp="171.38" 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="1371." cg="324.5"/>
<eng-data t="0.01" f="400." m="1369.81" cg="324.5"/>
<eng-data t="0.015" f="600." m="1368.32" cg="324.5"/>
<eng-data t="0.02" f="1200." m="1365.64" cg="324.5"/>
<eng-data t="0.05" f="620." m="1349.4" cg="324.5"/>
<eng-data t="0.07" f="720." m="1341.43" cg="324.5"/>
<eng-data t="0.1" f="825." m="1327.64" cg="324.5"/>
<eng-data t="0.3" f="910." m="1224.41" cg="324.5"/>
<eng-data t="1." f="945." m="838.097" cg="324.5"/>
<eng-data t="1.5" f="970." m="553.237" cg="324.5"/>
<eng-data t="1.8" f="970." m="380.09" cg="324.5"/>
<eng-data t="2.12" f="930." m="199.208" cg="324.5"/>
<eng-data t="2.3" f="650." m="114.598" cg="324.5"/>
<eng-data t="2.43" f="640." m="64.707" cg="324.5"/>
<eng-data t="2.58" f="300." m="22.759" cg="324.5"/>
<eng-data t="2.7" f="150." m="6.69383" cg="324.5"/>
<eng-data t="2.85" f="0." m="0." cg="324.5"/>
</data>
</engine>
</engine-list>
</engine-database>
You can also download the raw data points as a CSV file.
