234H53-12A Data (RockSim)
Accuracy of this data file:
| |
This File |
Certified |
± |
| Diameter |
29 mm |
29 mm |
= |
| Length |
276 mm |
276 mm |
= |
| Prop. Weight |
145 g |
132 g |
+10% |
| Total Weight |
286 g |
286 g |
= |
| Avg. Thrust |
54.6 N |
52.7 N |
+4% |
| Max. Thrust |
101.0 N |
101.8 N |
−1% |
| Total Impulse |
233.2 Ns |
234.2 Ns |
= |
| Burn Time |
4.3 s |
4.4 s |
−4% |
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="234-H53-MY-12A" Type="unspecified" dia="29." len="275.999"
initWt="286." propWt="145." delays="12,9,7,5,3" auto-calc-mass="1"
auto-calc-cg="1" avgThrust="52.43" peakThrust="101.042" throatDia="0."
exitDia="0." Itot="233.156" burn-time="4.45" massFrac="50.7" Isp="163.97"
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>CTI 234-H53-MY-12A</comments>
<data>
<eng-data t="0." f="0." m="145." cg="138."/>
<eng-data t="0.006" f="8.958" m="144.983" cg="138."/>
<eng-data t="0.027" f="101.042" m="144.265" cg="138."/>
<eng-data t="0.042" f="63.234" m="143.499" cg="138."/>
<eng-data t="0.102" f="71.006" m="140.994" cg="138."/>
<eng-data t="0.2" f="77.988" m="136.454" cg="138."/>
<eng-data t="0.362" f="79.832" m="128.504" cg="138."/>
<eng-data t="0.98" f="71.138" m="99.4923" cg="138."/>
<eng-data t="2.561" f="65.341" m="32.3973" cg="138."/>
<eng-data t="2.663" f="60.862" m="28.3946" cg="138."/>
<eng-data t="3.661" f="16.731" m="4.31518" cg="138."/>
<eng-data t="4.011" f="9.353" m="1.47638" cg="138."/>
<eng-data t="4.316" f="4.347" m="0.177073" cg="138."/>
<eng-data t="4.447" f="0." m="0." cg="138."/>
</data>
</engine>
</engine-list>
</engine-database>
You can also download the raw data points as a CSV file.
