867J244-14A Data (RockSim)
Accuracy of this data file:
| |
This File |
Certified |
± |
| Diameter |
54 mm |
54 mm |
= |
| Length |
236 mm |
236 mm |
= |
| Prop. Weight |
511 g |
472 g |
+8% |
| Total Weight |
911 g |
911 g |
= |
| Avg. Thrust |
243.6 N |
244.3 N |
= |
| Max. Thrust |
266.5 N |
270.3 N |
−1% |
| Total Impulse |
849.4 Ns |
867.2 Ns |
−2% |
| Burn Time |
3.5 s |
3.6 s |
−2% |
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="867-J244-WH-14A" Type="unspecified" dia="54." len="236."
initWt="911." propWt="511." delays="14,11,9,7,5" auto-calc-mass="1"
auto-calc-cg="1" avgThrust="242.698" peakThrust="266.519" throatDia="0."
exitDia="0." Itot="849.443" burn-time="3.5" massFrac="56.09" Isp="169.51"
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>Pro54-2G White 867-J244</comments>
<data>
<eng-data t="0." f="0." m="511." cg="118."/>
<eng-data t="0.029" f="154.144" m="509.655" cg="118."/>
<eng-data t="0.1" f="262.541" m="500.757" cg="118."/>
<eng-data t="0.161" f="235.691" m="491.615" cg="118."/>
<eng-data t="0.484" f="256.575" m="443.79" cg="118."/>
<eng-data t="0.853" f="261.215" m="386.32" cg="118."/>
<eng-data t="1.348" f="266.519" m="307.747" cg="118."/>
<eng-data t="1.904" f="262.541" m="219.269" cg="118."/>
<eng-data t="2.422" f="251.934" m="139.11" cg="118."/>
<eng-data t="2.855" f="235.691" m="75.6015" cg="118."/>
<eng-data t="3.176" f="223.094" m="31.3049" cg="118."/>
<eng-data t="3.252" f="221.768" m="21.1354" cg="118."/>
<eng-data t="3.362" f="184.972" m="7.67789" cg="118."/>
<eng-data t="3.5" f="0." m="0." cg="118."/>
</data>
</engine>
</engine-list>
</engine-database>
You can also download the raw data points as a CSV file.
