1364K454-19A Data (RockSim)
Accuracy of this data file:
| |
This File |
Certified |
± |
| Diameter |
54 mm |
54 mm |
= |
| Length |
404 mm |
404 mm |
= |
| Prop. Weight |
821 g |
769 g |
+7% |
| Total Weight |
1,391 g |
1,391 g |
= |
| Avg. Thrust |
458.5 N |
454.1 N |
+1% |
| Max. Thrust |
586.0 N |
620.0 N |
−5% |
| Total Impulse |
1,364.0 Ns |
1,363.7 Ns |
= |
| Burn Time |
3.0 s |
3.0 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="K454-SK" Type="unspecified" dia="54." len="404." initWt="1391."
propWt="821." delays="10,11,12,13,14,15,16,17,18,19" auto-calc-mass="1"
auto-calc-cg="1" avgThrust="433.03" peakThrust="586." throatDia="0." exitDia="0."
Itot="1364.05" burn-time="3.15" massFrac="59.02" Isp="169.42" 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="821." cg="202."/>
<eng-data t="0.021" f="10." m="820.937" cg="202."/>
<eng-data t="0.028" f="421." m="820.029" cg="202."/>
<eng-data t="0.032" f="586." m="818.817" cg="202."/>
<eng-data t="0.069" f="405." m="807.782" cg="202."/>
<eng-data t="0.2" f="475." m="773.089" cg="202."/>
<eng-data t="0.4" f="510." m="713.804" cg="202."/>
<eng-data t="0.6" f="530." m="651.207" cg="202."/>
<eng-data t="0.9" f="532." m="555.327" cg="202."/>
<eng-data t="1.2" f="525." m="459.898" cg="202."/>
<eng-data t="1.6" f="505." m="335.909" cg="202."/>
<eng-data t="2." f="470." m="218.542" cg="202."/>
<eng-data t="2.4" f="415." m="112.008" cg="202."/>
<eng-data t="2.55" f="410." m="74.7663" cg="202."/>
<eng-data t="2.69" f="430." m="39.3754" cg="202."/>
<eng-data t="2.93" f="70." m="3.26222" cg="202."/>
<eng-data t="3." f="27." m="1.21882" cg="202."/>
<eng-data t="3.15" f="0." m="0." cg="202."/>
</data>
</engine>
</engine-list>
</engine-database>
You can also download the raw data points as a CSV file.
